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| Positive electrode for lithium-ion secondary battery and production process for the same, and lithium-ion secondary battery|
A positive electrode for lithium-ion secondary battery is provided, the positive electrode being able to endure high-temperature and high-voltage driving modes or operations. At least parts of the surface of positive-electrode active-material particles are covered by a polymer coating layer, and an amino group and phosphoric-acid group are included in the polymer coating layer.
Kabushiki Kaisha Toyota Jidoshokki
| Anode active material for lithium secondary batteries|
Disclosed are an anode active material for lithium secondary batteries, the anode active material comprising: a core part including a carbon-silicon complex and having a cavity therein; and a coated layer which is formed on the surface of the core part and includes a phosphor-based alloy.. .
Lg Chem, Ltd.
| Led with ceramic green phosphor and protected red phosphor layer|
A ceramic green wavelength conversion element (120) is coated with a red wavelength conversion material (330) and placed above a blue light emitting element (110) such that the ceramic element (120) is attached to the light emitting element (110), thereby providing an efficient thermal coupling from the red and green converters (330, 120) to the light emitting element (110) and its associated heat sink. To protect the red converter coating (330) from the effects of subsequent processes, a sacrificial clear coating (340) is created above the red converter element (330).
Koninklijke Philips N.v.
| System and selected pump leds with multiple phosphors|
An led pump light with multiple phosphors is described. Leds emitting radiation at violet and/or ultraviolet wavelengths are used to pump phosphor materials that emit other colors.
| Light emitting device and illumination device|
A light emitting device which emits a secondary light with high color purity and has a fast response speed is obtained. A ksf phosphor (15) which absorbs a part of blue light and emits red light and a casn phosphor (16) are distributed in a resin (14) which seals an led chip (13) which emits the blue light.
Sharp Kabushiki Kaisha
| Bluish green phosphor and light emitting device package including the same|
Wherein a is at least one selected from the group consisting of be, mg, ca, sr, ba and ra elements, b is at least one selected from the group consisting of si, ge and sn elements, c is any one of c, cl, f and br elements, re is at least one selected from the group consisting of eu, ce, sm, er, yb, dy, gd, tm, lu, 0<a≦15, 0<b≦15, 0<c≦15, 0<d≦20, 0<e≦10, and 0<h≦10.. .
| Method for manufacturing heterostructures for middle infrared band, a heterostructure, and a light-emitting diode and a photodiode based thereon|
The present invention relates to producing spontaneous radiation sources based on aiiibv semiconductor compounds in 2.6-4.7 μm spectral range, and to manufacturing photosensitive structures for 2.0-4.7 μm spectral range. In the first embodiment, the heterostructure comprises a substrate containing inas, a barrier layer containing insbp and arranged on the substrate, and an active layer containing inassbp and arranged on the barrier layer.
Limited Liability Company "led Microsensor Nt"
| Magnetic memory device and magnetic memory|
A magnetic memory device according to an embodiment includes a first magnetic section, a read section, and a write section. The first magnetic section includes an extending portion.
Kabushiki Kaisha Toshiba
| Semiconductor light-emitting device and the manufacturing method thereof|
A semiconductor light-emitting device that includes a substrate, at least one light-emitting unit arranged on the substrate, a phosphor layer at least covering an upper surface of the at least one light-emitting unit, and a reflective layer arranged on the substrate is provided. The reflective layer surrounds the at least one light-emitting unit.
Genesis Photonics Inc.
| Dopant precursors for mono-layer doping|
A doping process is described, which includes applying to a substrate a film of dopant material that bonds to the substrate by at least one of hydrogen bonding and covalent bonding; encapsulating the film on the substrate with an encapsulant material, and subjecting the encapsulated film to rapid thermal processing to cause dopant from the dopant material to migrate into the substrate. The film of dopant material is applied from a dopant composition selected from among: (i) dopant compositions comprising an aqueous or glycol solution comprising an inorganic dopant compound; (ii) dopant compositions comprising an arsenic, phosphorus, boron, or antimony compound in which ligands or moieties coordinated to an arsenic, phosphorus, boron, or antimony central atom have coordination bond energies that are lower than those associated with coordinating bonds of said central atom to oxygen or carbon; (iii) dopant compositions comprising a coordinated moiety that selectively and covalently bonds to the substrate; (iv) dopant compositions comprising a compound that undergoes hydrolysis and alcoholysis to covalently bond a dopant functionality to the substrate in said film of dopant material; (v) dopant compositions comprising precursor vapor of an organodopant compound; (vi) dopant compositions interactive with a surface functionality of the substrate to bind the dopant composition to the substrate, wherein the substrate comprises a silicon surface comprising said surface functionality; (vii) dopant compositions interactive with the substrate to covalently bond with a pretreated and/or modified silicon surface thereof; and (viii) dopant compositions interactive with the substrate to bond with the substrate on a silicon surface thereof that has been modified by a treatment comprising at least one of: (a) contacting the silicon surface with a chemical solution; (b) exposing the silicon surface to plasma; and (c) exposing the silicon surface to ultraviolet radiation..
The present invention provides a patterning process, which comprises step of forming a bpsg film on the under layer film by using a composition for forming a coating type bpsg film including a base polymer and an organic compound with a content of 25 parts by mass or more of the organic compound with respect to 100 parts by mass of the base polymer, the base polymer having a silicon containing unit, a boron containing unit and a phosphorus containing unit with a total content of the boron containing unit and the phosphorus containing unit being 10 mol % or more, the organic compound having two or more hydroxyl groups or carboxyl groups per one molecule. There can be provided a patterning process in which a fine mask pattern can be formed on the substrate to be processed by the multilayer resist method, and the residue of the resist under layer film on the mask pattern can be removed cleanly enough to process the substrate to be processed without causing damage to the substrate to be processed and the under layer film..
International Business Machines Corporation
Stable compositions of carbon nanotubes - electrolytic polymers
The invention relates to stable compositions of carbon nanotubes and of electrolytic polymers, these electrolytic polymers being characterized by the presence of phosphonyl imide or sulfonyl imide functions or alternatively phosphoric acid functions. The invention also relates to the manufacture of transparent electrodes comprising these compositions of carbon nanotubes and of electrolytic polymers..
Institut Polytechnique De Bordeaux
Silver-containing compositions containing reactive polymers
Silver-containing compositions contain a water-soluble complex of a reactive polymer with either reducible silver ions or silver nanoparticles, the reactive polymer comprising: (a) greater than 1 mol % of recurring units comprising sulfonic acid or sulfonate groups, (b) at least 5 mol % of recurring units comprising a pendant group capable of crosslinking via [2+2] photocycloaddition, and optionally (c) at least mol % of recurring units comprising a pendant amide, hydroxyl, lactam, phosphoric acid, or carboxylic acid group, all amounts based on the total recurring units in the reactive polymer. Other silver-containing compositions contain a water-insoluble complex of a reacted polymer with either reducible silver ions or silver nanoparticles.
Eastman Kodak Company
Light source apparatus and projection display apparatus
A light source apparatus of the disclosure includes a solid state light source; a substrate that has a phosphor region where a phosphor is formed that emits fluorescent light produced by exciting light supplied from the solid state light source and a color filter region where a color filter is formed inside the phosphor region; and an optical means that leads light from the phosphor region so as to be discharged to a first direction (i.e., a direction in which the exciting light enters) and so as to enter the color filter region from a second direction that is opposite to the first direction.. .
Panasonic Intellectual Property Management Co., Ltd.
Fluorescent wheel for projectors and light-emitting device for projectors
Provided is a fluorescent wheel for a projector capable of increasing the luminescence intensity and a light-emitting device for a projector using the same. The fluorescent wheel for a projector includes: an annular transparent substrate (11) including a first principal surface (11a) located on a side where excitation light (1) enters and a second principal surface (11b) located on a side where the excitation light (1) exits; a phosphor layer (12) provided on the second principal surface (11b) of the transparent substrate (11) and including an inorganic binder and a phosphor dispersed in the inorganic binder; and a filter layer (13) provided on the first principal surface (11a) of the transparent substrate (11) or between the second principal surface (11b) of the transparent substrate (11) and the phosphor layer (12) and configured to transmit the excitation light (1) and reflect fluorescence (2) emitted from the phosphor layer (12)..
Nippon Electric Glass Co., Ltd.
Multiplex mrm assay for evaluation of cancer
The current disclosure provides specific peptides, and derived ionization characteristics of the peptides from the estrogen receptor (er), progesterone receptor (pr), and/or antigen ki67 (ki67) proteins that are particularly advantageous for quantifying the er, pr, and/or ki67 proteins directly in biological samples that have been fixed in formalin by the method of selected reaction monitoring/multiple reaction monitoring (srm/mrm) mass spectrometry. Such biological samples are chemically preserved and fixed wherein the biological sample is selected from tissues and cells treated with formaldehyde containing agents/fixatives including formalin-fixed tissue/cells, formalin-fixed/paraffin embedded (ffpe) tissue/cells, ffpe tissue blocks and cells from those blocks, and tissue culture cells that have been formalin fixed and or paraffin embedded.
Expression Pathology, Inc.
Fiberglass composites with improved flame resistance from phosphorous-containing materials and methods of making the same
Fiberglass products with increased flame resistance are described. The products may include fiberglass-containing thermal insulation that include a plurality of glass fibers coated with a phosphorous-containing flame retardant.
Green alga lipid-accumulating variant and use of the same
A green alga variant having a dual-specificity tyrosine-phosphorylation regulated protein kinase activity that is reduced compared to a dual-specificity tyrosine-phosphorylation regulated protein kinase activity of a parental strain is provided. The green alga variant increases a total amount of a lipid production per unit time and per unit culture area compared to a total amount of a lipid production of the parental strain.
Organic-inorganic nanoflowers, their synthesis and use
Organic-inorganic nanoflowers, methods of synthesis, and uses of the nanoflowers are described. It has been found that organic-inorganic nanoflowers can be grown in the presence of a solid substrate containing copper without the requirement for added copper ion.
Aereus Technologies Inc.
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Phosphorus-nitrogen intumescent flame retardant, synthesis method therefor and use thereof
This disclosure provides high-efficiency and low-energy-consumption synthetic methods of a series of phosphorus-nitrogen-based intumescent flame retardants and the use thereof in paint flame retarding. 1 part by weight of a phosphorization agent and 0.5-4.0 parts by weight of a nitrogen-containing foaming agent are uniformly mixed and stirred at room temperature, and an amount of water is further added to emit heat and initiate reaction.
Institute Of Advanced Technology, University Of Science And Technology Of China
Oxynitride fluorescent powder and manufacturing same
An oxynitride phosphor powder includes an α-sialon fluorescent body having a fluorescent peak wavelength of 605-615 nm, and the external quantum efficiency of the oxynitride phosphor powder is greater than the conventional art. The oxynitride phosphor powder includes an α-sialon represented by the formula cax1eux2si12-(y+z)al(y+z)ozn16-z (where x1, x2, y, and z satisfy the expressions 1.10≦x1+x2≦1.70, 0.18≦x2/x1≦0.47, and 2.6≦y≦3.6, 0.0≦z≦1.0)..
Ube Industries, Ltd.
Coated semiconductor nanoparticle and manufacturing the same
A method for manufacturing a coated semiconductor nanoparticle according to the present invention relates to a method for manufacturing a coated semiconductor nanoparticle containing a semiconductor nanoparticle having a core/shell structure and a translucent coating layer containing silicon coating the semiconductor nanoparticle. The method includes a step of bringing the semiconductor nanoparticle into contact with a silane compound in the presence of an antioxidant and that the antioxidant contains at least one kind selected from the group consisting of compounds containing at least one of a phosphor atom and a sulfur atom and no hydroxy group..
Halogen-free resin composition and uses thereof
Disclosed is a halogen-free resin composition. The halogen-free resin composition comprises: (a) 10-60 parts by weight of dicyclopentadiene benzoxazine resin, (b) an epoxy resin, (c) an active ester curing agent, and (d) a phosphorus-containing flame retardant, based on 100 parts by weight of the total amount of total organic solid matters of (a), (b), (c), and (d).
Shengyi Technology Co., Ltd.
Flame-resistant, temperature-resistant and hydrolysis-resistant substrates and use thereof in adhesive strips for automotive applications
Substrate in the form of a flat element comprising a composition containing modified polylactic acid and containing the following components: (1) at least one (co-)polymer based on at least one lactic acid; (2) at least one compound comprising at least one carbodiimide group; (3) optionally at least one compound having at least one epoxide group additionally containing at least one ester group and/or at least one aromatic group; (4) at least one phosphorus-containing compound and (5) optionally additives and/or fillers.. .
Polymerizable composition for optical material, optical material obtained from polymerizable composition, and manufacturing optical material
The polymerizable composition for an optical material of the present invention contains (a) at least one kind of isocyanate having two or more isocyanato groups, which contains aromatic isocyanate, (b) at least one kind of alcohol having two or more hydroxyl groups, (c) an acidic phosphoric acid ester represented by the following formula (1), and (d) a benzotriazole-based compound, in which a ratio of secondary hydroxyl groups to the total molar number of primary and secondary hydroxyl groups contained in the alcohol (b) is equal to or greater than 50%, and the benzotriazole-based compound (d) is contained in an amount of 1 part by weight to 11 parts by weight with respect to a total of 100 parts by weight of the isocyanate (a) and the alcohol (b).. .
Mitsui Chemicals, Inc.
Novel reagents for universal site-specific labeling and modifications of nucleic acids
The present invention discloses a method of harnessing versatile phosphoramidation reactions to regioselectively incorporate alkynyl/azido groups into post-synthetic nucleic acids primed with phosphate at the 5′ termini. With and without the presence of copper, the modified nucleic acids were subjected to azide-alkyne cycloaddition to obtain various nucleic acid conjugates including a peptide-oligonucleotide conjugate (poc) with a high yield..
Kaohsiung Medical University
Novel uncharged reactivators against op-inhibition of human acetylcholinesterase
Novel uncharged reactivators of human acetylcholinesterase, pharmaceutical compositions including the compounds, and their use for reactivating human acetylcholinesterase inhibited by at least one organophosphorus nerve agent.. .
L'etat (ministÈre De La DÉfense), ReprÉsentÉ Par L E Directeur Central Du Service De SantÉ Des ArmÉe
Control system for nitrogen and phosphorus removal
A central controller is used in a treatment method and system for removing at least one of nitrogen or phosphorus from wastewater. Based on data received from a plurality of sensors, each of which is coupled to a component of a wastewater treatment system, a control signal is sent from the central controller to at least one chemical delivery system, which dispenses at least one chemical compound into the wastewater in an amount effective to reduce the level of nitrogen or phosphorus in the wastewater..
Environmental Operating Solutions, Inc.
Lead-free, silver-free solder alloys
A lead-free, silver-free solder alloy includes 0.001 to 0.800% by weight copper, 0.080 to 0.120% by weight bis muth, 0.030 to 0.050% by weight nickel, 0.008 to 0.012% by weight phosphorus, and balance tin, together with unavoidable impurities. The solder alloy can be in the form of one of a bar, a stick, a solid or flux cored wire, a foil or strip, or a powder or paste, or solder spheres for use in ball grid arrays or chip scale packages, or other pre-formed solder pieces.
Alpha Metals, Inc.
Method for producing an engine component, engine component, and use of an aluminium alloy
A method is described for producing an engine component, more particularly a piston for an internal combustion engine, in which an aluminium alloy is cast using the gravity die casting method and wherein the aluminium alloy comprises the following alloy elements: 9 to ≦10.5% by weight silicon, >2.0 to <3.5% by weight nickel, >3.7 to 5.2% by weight copper, <1% by weight cobalt, 0.5 to 1.5% by weight magnesium, 0.1 to 0.7% by weight iron, 0.1 to 0.4% by weight manganese, >0.1 to <0.2% by weight zirconium, >0.1 to <0.2% by weight vanadium, 0.05 to <0.2% by weight titanium, 0.004 to 0.008% by weight phosphorus, wherein said aluminium alloy further comprises aluminium and unavoidable impurities. The invention further describes an engine component, in particular a piston for an internal combustion engine, wherein the engine component consists, at least partially, of an aluminium alloy, and the use of an aluminium alloy to produce an engine component, more particularly a piston of an internal combination engine..
Federal-mougul NÜrnberg Gmbh
Process for preparing a hydrotreating catalyst
Process for preparing a hydrotreating catalyst comprising of from 5 wt % to 50 wt % of molybdenum, of from 0.5 wt % to 20 wt % of cobalt, and of from 0 to 5 wt % of phosphorus, all based on total dry weight of catalyst, which process comprises (a) treating a nickel containing carrier with molybdenum, cobalt and of from 1 to 60% wt of gluconic acid, based on weight of carrier, and optionally phosphorus, (b) optionally drying the treated carrier at a temperature of from 40 to 200° c., and (c) calcining the treated and optionally dried carrier at a temperature of from 200 to 650° c. To obtain the calcined treated carrier..
Shell Oil Company
Applications of uv leds for disinfection
A variety of applications for uv leds that are integrated into a system are described, where the uv light is used for disinfection of air or surfaces, or used to detect the scattering light by particles, or used for skin treatment. In one embodiment, the uv light from the uv leds is generated internal to a housing and is optically coupled to a transparent or translucent surface touched by the human finger, such as a touch screen, a fingerprint scanner, backlit buttons or keys, a toggle of a light switch, a door knob, etc.
D-alanine phosphoramide pronucleotides of 2'-methyl 2'-fluro guanosine nucleoside compounds for the treatment of hcv
Provided herein are compounds, compositions and methods for the treatment of flaviviridae infections, including hcv infections. In certain embodiments, compounds and compositions of nucleoside derivatives are disclosed, which can be administered either alone or in combination with other anti-viral agents.
Idenix Pharmacueticals, Llc
Light-emitting device, device and adjusting the light emission of a light-emitting diode comprising phosphorus
A light-emitting device including: a light-emitting diode including an active zone coupled to phosphorus; a detector of a spectrum and of an intensity of a light to be emitted by the light-emitting diode; a switched-mode electric power supply configured to electrically power the light-emitting diode with a periodic signal with a duty cycle α such that αε]0;1]; a controller of the switched-mode electric power supply which can alter at least one of a peak value, a period, and the duty cycle α of the periodic signal according to the spectrum and intensity of the light to be detected and according to target values of the spectrum and of the intensity.. .
Commissariat A L'energie Atomique Et Aux Energies Alternatives
Power storage device
A power storage device which has improved performance such as higher discharge capacity and in which deterioration due to peeling or the like of an active material layer is less likely to be caused is provided. In an electrode for the power storage device, phosphorus-doped amorphous silicon is used for the active material layer over a current collector as a material that can be alloyed with lithium, and niobium oxide is deposited over the active material layer as a layer containing niobium.
Semiconductor Energy Laboratory Co., Ltd.
Light-emitting element, display module, lighting module, light-emitting device, display device, electronic appliance, and lighting device
An object of one embodiment of the present invention is to provide a multicolor light-emitting element that utilizes fluorescence and phosphorescence and is advantageous for practical application. The light-emitting element has a stacked-layer structure of a first light-emitting layer containing a host material and a fluorescent substance, a separation layer containing a substance having a hole-transport property and a substance having an electron-transport property, and a second light-emitting layer containing two kinds of organic compounds that form an exciplex and a substance that can convert triplet excitation energy into luminescence.
Semiconductor Energy Laboratory Co., Ltd.
Led cap containing quantum dot phosphors
An led device has a cap containing one or more quantum dot (qd) phosphors. The cap may be sized and configured to be integrated with standard led packages.
Nanoco Technologies Ltd.
Method of manufacturing light-emitting device
A method of manufacturing a light-emitting device includes providing a case including a recessed portion and mounting a light-emitting element on a bottom of the recessed portion, putting a first sealing material including a first phosphor particle into the recessed portion, putting a second sealing material including a second phosphor particle on the first sealing material in the recessed portion, and precipitating the second phosphor particle before the second sealing material cures. The second phosphor particle is located above the first phosphor particle after the first and second sealing materials cure..
Toyoda Gosei Co., Ltd.
Light emitting device with phosphor layer
A light emitting device includes a board, a light emitting element, a phosphor layer and a cover layer. The light emitting element is mounted on the board.
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Light emitting device, sign lamp, and display system
According to one embodiment, a light-emitting device includes a first light emitter, a second light emitter. The first light emitter includes a first organic layer and a second organic layer.
Kabushiki Kaisha Toshiba
According to one embodiment, a semiconductor device includes a stacked body and a columnar portion. The stacked body includes a plurality of electrode layers stacked with an insulator between the electrode layers.
Kabushiki Kaisha Toshiba
Subdermal lighting apparatus with enhanced biological compatibility and safety
A subdermal lighting apparatus with enhanced operational longevity, safety and biological compatibility with a user is provided. The subdermal lighting apparatus includes a housing unit to store a radioactive isotope, a phosphor layer affixed to an interior surface of the housing unit to interact with radiation emitted by the radioactive isotope to generate visible light, a radiation shielding layer disposed around the housing unit and able to permit the generated visible light to pass through, and a biologically safe layer disposed around the radiation shielding layer able to permit the generated visible light to pass through.
Optical waveguide, and opto-electric hybrid board
An optical waveguide is provided, which includes a core layer and a cladding layer, wherein at least one of the core layer and the cladding layer is formed from a transparent resin composition containing a phosphorus-containing epoxy resin and a photopolymerization initiator. The optical waveguide and an opto-electric hybrid board including the optical waveguide are excellent in flame resistance, and permit thickness reduction thereof..
Nitto Denko Corporation
Multimode optical fibers
A multimode optical fiber may include a core portion formed from sio2 intentionally doped with a single dopant, wherein the single dopant is phosphorous or a compound of phosphorous. A glass cladding portion may surround and be in direct contact with the core portion.
Neutron scintillator and neutron detector
A neutron scintillator includes a resin composition having a resin and an inorganic phosphor containing at least one kind of neutron-capturing isotope that is selected from lithium 6 and boron 10 such as eu:licaalf6. The resin composition contains 0.2-30×1018 atom/mm3 of lithium 6 and 0.05-8×1018 atom/mm3 of boron 10 and is in such a form that the average diameter of inscribed spheres is 5 mm or less.
Composition comprising up-converting phosphors for detecting an analyte
The present invention relates to a detector matrix for detecting at least one analyte in a sample, preferably a sample of a body fluid, comprising at least one enzyme active in the presence of said at least one analyte and at least one indicator reagent changing at least one optical property dependent on the activity of said enzyme, wherein said detector matrix further comprises up-converting phosphor particles, preferably uv-emitting up-converting phosphor particles. The invention further relates to a test element and a test device for detecting at least one analyte in a sample comprising the detector matrix of the invention, as well as to a method for the manufacture of a detector matrix, a method for the manufacture of a test element, and to a method for detecting an analyte in a sample, comprising contacting a detector matrix according to the invention with a sample suspected to comprise said analyte..
Roche Diabetes Care, Inc.
Processes for treating magnesium-containing materials
The disclosed processes can be effective for treating various materials comprising several different metals. These materials can be leached with hcl for obtaining a leachate and a solid.
Orbite Technologies Inc.
Gene for identifying individuals with familial dysautonomia
This invention relates to methods and compositions useful for detecting mutations which cause familial dysautonomia. Familial dysautonomia (fd; riley-day syndrome), an ashkenazi jewish disorder, is the best known and most frequent of a group of congenital sensory neuropathies and is characterized by widespread sensory and variable autonomic dysfunction.
The General Hospital Corporation
A thermostable cellobiohydrolase, having a cellobiohydrolase catalytic domain including: (a) a polypeptide including the amino acid sequence represented by seq id no: 1 or 2, (b) a polypeptide including an amino acid sequence in which at least one amino acid has been deleted, substituted, or added in the amino acid sequence represented by seq id no: 1 or 2, and having hydrolysis activity against a substrate of phosphoric acid swollen avicel at least under conditions of 75° c. And ph 5.5, or (c) a polypeptide including an amino acid sequence having 75% or greater sequence identity with the amino acid sequence represented by seq id no: 1 or 2, and having hydrolysis activity against a substrate of phosphoric acid swollen avicel at least under conditions of 75° c.
Honda Motor Co., Ltd.
Phosphorus free low temperature ware wash detergent for reducing scale build-up
Phosphorus-free detergent compositions are provided. Detergent compositions including an aminocarboxylate, water conditioning agent, source of alkalinity and water beneficially do not require the use of additional surfactants and/or polymers to provide suitable detergency and prevent scale build-up on treated surfaces.
Ecolab Usa Inc.
Method of lubricating an internal combustion engine
The invention provides a method of lubricating an end-pivot finger follower valve train lash adjuster of a passenger car compression ignition internal combustion engine having a reference mass not exceeding 2610 kg comprising supplying to the internal combustion engine a lubricating composition comprising an oil of lubricating viscosity 0.01 wt % to 3 wt % of a dispersant viscosity modifier, and 0.01 wt % to 3 wt % of a zinc free sulphur-containing antiwear agent, wherein the lubricating composition has a sulphur-content of less than 5000 ppm, a phosphorus content of 1000 ppm or less, and a sulphated ash content of (typically 3000 to 12,000 ppm).. .
The Lubrizol Corporation
Lubricant composition for automatic transmissions
A transmission lubricant composition, a method of lubricating a machine part, and a transmission are provided that utilize select boronated and phosphorylated n-substituted polyisobutylene succinimide dispersants combined with metal containing detergents to achieve high friction durability and low wear rates for automatic transmissions.. .
Afton Chemical Corporation
Process for preparing a hydrotreating catalyst
Process for preparing a hydrotreating catalyst comprising of from 5 wt % to 50 wt % of molybdenum, of from 0.5 wt % to 20 wt % of nickel and of from 0 to 5 wt % of phosphorus, all based on total dry weight of catalyst, which process comprises (a) treating alumina carrier with molybdenum and nickel and of from 1 to 60% wt of gluconic acid, based on weight of carrier, and op tionally phosphorus, (b) optionally drying the treated carrier at a temperature of from 40 to 200° c., and (c) calcining the treated and optionally dried carrier at a temperature of from 200 to 650° c. To obtain the calcined treated carrier..
Shell Oil Company
Demetallization process for heavy oils
Heavy oils containing metalloporphyrins principally of nickel and vanadium are demetallized using an oxidizing agent such as aqueous hydrogen peroxide and catalytic amounts of phosphoric acid, preferably with tungstic acid in combination with a phase transfer agent. Up to 99% of the ni and v are deposited in the aqueous phase and are removed from the oil.
Exxonmobil Research And Engineering Company
Red-emitting nitride-based calcium-stabilized phosphors
Red-emitting phosphors may comprise a nitride-based composition represented by the chemical formula masrbsicaldneeuf, wherein: m is at least one of mg, ca, sr, ba, y, li, na, k and zn, and 0<a<1.0; 1.5<b<2.5; 4.0≦c≦5.0; 0≦d≦1.0; 7.5<e<8.5; and 0<f<0.1; wherein a+b+f>2+d/v and v is the valence of m. Furthermore, nitride-based red-emitting phosphor compositions may be represented by the chemical formula mxm′2si5-yalyn8:a, wherein: m is mg, ca, sr, ba, y, li, na, k and zn, and x>0; m′ is at least one of mg, ca, sr, ba, and zn; 0≦y≦0.15; and a is at least one of eu, ce, tb, pr, and mn; wherein x>y/v and v is the valence of m, and wherein the red-emitting phosphors have the general crystalline structure of m′2si5n8:a..
The invention relates to europium-doped silicate phosphors comprising a coating of aluminum oxide, to a process for the preparation of these compounds, and to the use thereof as conversion phosphors or in lamps.. .
Merck Patent Gmbh
Europium-doped phosphor materials
This invention relates to new phosphor materials exhibiting luminescence and methods for their production. More particularly, the invention relates to new europium-doped zinc sulfide-manganese (zns:mn,eu) phosphors and use thereof for radiation detection..
The Board Of Regents Of The University Of Texas System
Class of green/yellow emitting phosphors based on derivatives of benzimidazoxanthenoisoquinolinone for led lighting
The invention provides a lighting device (1) comprising (a) a light source (10) configured to generate light source light (11), and (b) a light converter (100) configured to convert at least part of the light source light (11) into visible converter light (111), wherein the light converter (100) comprises a matrix (120) containing a luminescent material (140) based on derivatives of benzimidazoxanthenoisoquinolinone. The lighting device may further comprise a further luminescent material (130)..
Philips Lighting Holding B.v.
Flame retardant epoxy resins comprising phosphorus containing flame retardants
Resin compositions, e.g., epoxy resin compositions, comprising flame retardant materials obtained by heating phosphonic acid salts at temperatures above 200° c., have excellent properties and exhibit manageable curing behavior. Laminates, composites, molded articles and the like, which have excellent flame retardant properties and physical characteristics, are readily prepared from the resin compositions of the invention..
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Method for producing polyether carbonate polyols
The invention relates to a process for producing polyether carbonate polyols through an addition reaction of alkylene oxides and carbon dioxide onto one or more h-functional starter substances in the presence of a couble metal cyanide catalyst or in the presence of a metal complex catalyst based on the metals zinc and/or cobalt, characterized in that one or more h-functionalstarter substances containing at least 1000 ppm of component (k) is/are continuously metered into the reactor during the reaction, where component (k) is selected from at least one compound containing a phosphorus-oxygen bond and a phosphorus compound that can form one or more p—o bonds through reaction with oh-functional compounds.. .
Covestro Deutschland Ag
The present invention provides a polyol composition including a polyol having a polyester chain, wherein the polyol composition substantially contains no metal-base polymerization catalyst and an amount of phosphorus element derived from a polymerization catalyst is 1 to 1000 ppm. Furthermore, a method for producing a polyol composition is provided, including reacting a compound having an active hydrogen with a compound having at least one selected from the group consisting of carboxyl group, ester group and acid halide group in the presence of 0.0001-0.05 parts by mol of a phosphorus compound with respect to 1 part by mol of the active hydrogen without using a metal-based polymerization catalyst..
Nippon Soda Co., Ltd.
Novel triarylphosphine or triarylarsine compound, alpha-olefin polymerization catalyst using the compound, ternary copolymer, and production process of alpha-olefin -((meth)acrylic acid)-based copolymer
To provide an industrially useful α-olefin•((meth)acrylic acid)-based olefin copolymer having both a high molecular weight and a high comonomer content, a catalyst component capable of realizing a production of two different kinds of α-olefin•((meth)acrylic acid)-based olefin copolymers, and a production process using the catalyst. An α-olefin•((meth)acrylic acid)-based olefin copolymer is produced by using a metal complex complexed with a ligand represented by the following formula (y is phosphorus or arsenic) for a catalyst composition..
Japan Polypropylene Corporation
Method for the synthesis of ethane-1-hydroxy-1,1-diphosphonic acid
The present invention is related to a method for the synthesis of ethane-1-hydroxy-1,1-diphosphonic acid or its salt which includes the steps of reacting tetraphosphorus hexaoxide and acetic acid under controlled reaction conditions; hydrolyzing the formed ethane-1-hydroxy-1,1-diphosphonic acid condensates to form ethane-1-hydroxy-1,1-diphosphonic acid; further processing the ethane-1-hydroxy-1,1-diphosphonic acid solution. The process according to the method of the present invention is highly controllable and further is characterized by a high selectivity..
Straitmark Holding Ag
Multi-step system for treating selenium-containing wastewater
This specification describes a process and apparatus for treating water comprising selenium. A process is described having the steps of treating the wastewater influent using a biological reduction process to produce an intermediary stream and reducing the concentration of unconsumed constituents in the intermediary stream by means of filtration optionally with upstream coagulation or flocculation.
General Electric Company
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