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Assignee: Asahi Denka Kogyo K.K.


Location: Tokyo, JP
No. of patents: 85

1      
NumberTitleIssue Date
7125920Ultraviolet absorber for synthetic resin and synthetic resin composition containing the same
The present invention relates to an ultraviolet absorber for synthetic resins composed of a triazine compound represented by the general formula (I) shown below (wherein R represents an alkyl group having 1 to 4 ...
10/24/2006
7018570Ultraviolet absorber composition and resin composition stabilized therewith
The present invention is directed to an ultraviolet absorber composition which is formed by melt-mixing a compound (A) represented by formula (I): and a resin stabilizer (B) selected from the group consisting of a pheno...
03/28/2006
6897250Automobile interior or exterior trim material
An automobile interior or exterior trim material which is formed of a thermoplastic elastomer composition containing 100 parts by weight of a thermoplastic elastomer and 0.001-10 parts by weight of an alkyl benzoate compound of the following formula (I):
05/24/2005
6875730Lubricant for refrigerating machine employing ammonia refrigerant
A lubricant for a refrigerator using ammonia as the refrigerant, which contains an additive selected from antioxidant, anti-wear additive and metal deactivator, and the polyether compound represented by the following general formula (1) or (2): X{—O—(A...
04/05/2005
6787067Granular composite additive for polyolefin, process for producing the same, and polyolefin composition containing the same
The present invention provides a multi-component granular additive for polyolefins which has a strength and a function which enable the additive to be dust-free and be of components-in-granule type. It comprises 10 parts by mass of a nucleating agent comprising an a...
09/07/2004
6568195Ammonia refrigerating apparatus
To provide a refrigerating unit using ammonia as a refrigerant, which uses a lubricant that is excellent in the compatibility with an ammonia refrigerant as well as in the lubricity and the stability. An ammonia refrigerating unit formed by a refrigerating cyc...
05/27/2003
6566015Non-aqueous electrolytic salt and non-aqueous electrolytic secondary battery in which it is used
The prevent invention provides a non-aqueous electrolyte for batteries comprising the dissolving of an electrolytic salt in an organic solvent, wherein said organic solvent contains at least one type each of cyclic carbonate compound, alkyl mono-carbonate...
05/20/2003
6555603Resin composition for agricultural film
A resin composition for agricultural film, which composition contains 100 parts by mass of a synthetic resin (A) and the below-specified amount of a polymer stabilizer (B). Polymer stabilizer (B): an adduct obtained by adding a compound (b1) represented b...
04/29/2003
6379581Lubricated refrigerant composition containing fluorocarbon-type refrigerant, synthetic oil and molybdenumoxysulfide derivatives
A lubricant for use in a refrigerator which operates with a chlorine-free Flon (fluorocarbon)-type refrigerant whose molecules do not contain chlorine. The lubricant contains a synthetic oil, and molybdenumoxysulfide diorganophosphorodithioate given by th...
04/30/2002
6335311Lubricant for refrigerators using ammonia refrigerant
To provide a polyalkylene glycol-based refrigerant oil for refrigerators using ammonia as a refrigerant. The present invention provides a lubricant for refrigerators using ammonia refrigerant, comprising polyethers selected from the group consisting of a ...
01/01/2002
6329327Lubricant and lubricating composition
A lubricating composition containing an organic molybdenum compound having excellent oxidation stability that provides lubricity for long periods of time is provided. The lubricant comprises a molybdenum amine compound obtained by reacting a compound cont...
12/11/2001
6323261Process and apparatus for producing chlorinated rubber
The present invention provides a method of producing a chlorinated rubber wherein an acidic or highly acidic chlorinated rubber cake obtained after chlorinating a rubber latex or an aqueous dispersion is subjected to fluidized drying together with a dryin...
11/27/2001
6303802Process for the preparation of acyloxyalkanesulfonic acids
A fatty acid and/or an alkyl ester of a fatty acid and isethionic acid are allowed to react at a temperature of not more than 130° C. The present invention provides a process for preparing a fatty ester of isethionic acid or a salt thereof exhibiting an ...
10/16/2001
6268316Lubricating composition
In diesel engines, soot is produced by combustion and enters into the engine oil, preventing the engine lubricant from fully exercising its lubricity. The present invention provides a lubricating composition comprising a lubricating basestock, an organic ...
07/31/2001
6245725Lubricating compositions
There is provided a lubricating composition including a lubricating base containing an asymmetric sulfurized oxymolybdenum dithiocarbamate of the formula (1); a symmetric sulfurized oxymolybdenum dithiocarbamate of the formula (2); and a phenolic or amini...
06/12/2001
6217791Refrigerant incorporating a polyoxyalkylene glycol monomethylether
The object of the present invention is to provide a lubricant for refrigerators having good compatibility with chlorine-free Flon-type coolants, good lubricity and resistant to hygroscopicity and a composition for refrigerators using this lubricant. This ...
04/17/2001
6103828Macromolecular material composition and a modifier for macromolecular material
A macromolecular material composition which comprises a macromolecular material and a modifier which comprises a polyvinyl cyclohexane compound having hydroindane structure. The modifier improves melt flow characteristics, flexibility at a low temperature...
08/15/2000
5990342Surfactant, emulsifier for emulsion polymerization, dispersant for suspension polymerization and modifier for resin modification
A surfactant, an emusifier for emulsion polymerization, a dispersant for suspension polymerization and a modifier for modification of resin properties are disclosed, each of these agents being comprised of a novel compound having a dibasic carboxyl group....
11/23/1999
5929290Compound and surfactant
A novel polymerizable surfactant represented by the general formula (1): ##STR1## (wherein, R1 represents a hydrogen atom or a methyl group, Rf represents a hydrocarbon group in which one or more hydrogen atoms are replaced by a fluorine a...
07/27/1999
5855651Method for processing waste gas exhausted from chemical vapor and deposition equipment
A method of processing waste gas exhausted from chemical vapor deposition equipment, which entails: a) contacting a waste gas containing viscous substances with a filtering aid agent, b) passing the waste gas containing the viscous substances exhausted from ...
01/05/1999
5783644Curable epoxy resin composition
A curable epoxy resin composition comprising (I) an epoxy resin having more than one epoxy groups per one molecule, and (II) a specific Mannich base as essential components, with the amount of the Mannich base (II) being 1 to 50 parts by weight per 100 pa...
07/21/1998
5696065Engine oil composition
The present invention is directed to provide an engine oil composition which fully exploits the performance of molybdenum dithiocarbamate (MoDTC), restricts degradation of MoDTC itself, and has a high MoDTC residual property even at the time of degradatio...
12/09/1997
5688876Curable epoxy resin composition cured with a mannich base
A curable epoxy resin composition comprising (I) an epoxy resin having more than one epoxy groups per one molecule, and (II) a specific Mannich base as essential components, with the amount of the Mannich base (II) being 1 to 50 parts by weight per 100 pa...
11/18/1997
5631213Process for producing molybdenum oxysulfide dithiocarbamate
A process for producing molybdenum oxysulfide dithiocarbamate (MoDTC) by reacting [A] an aqueous solution or suspension prepared by reacting (a) a compound having hexavalent molybdenum, with (b) an alkali hydrogensulfide or an alkali sulfide, [B] a carbon...
05/20/1997
5631076Hot melt ink thermal transfer recording sheet
A hot melt ink thermal transfer recording sheet having enhanced color density, continuous tone and dot-reproducibilities and color brightness has an ink-receiving porous polymer coating layer having a plurality of pores with an average size of 0.5 to 30 Î...
05/20/1997
5627146Lubricating oil composition
The present invention is directed to providing a lubricating oil composition which contains an alkyl group asymmetric type molydbdenum dithiocarbamate (MoDTC) as an essential component thereof and which exhibits far more excellent lubrication performance ...
05/06/1997
5620950Lubricated refrigerant composition containing alicyclic epoxy compounds
The objective of the present invention resides in providing a lubricant for refrigerators that reacts rapidly with free acids and contains a stabilizer that has good compatibility with a chlorine-free Flon-thpe coolant such as Flon 134a and the like whose...
04/15/1997
5612297Powdery molybdenum oxysulfide dithiocarbamate composition, a process for producing same, and a grease composition containing the composition
A grease composition comprising 0.1 to 10 parts by weight of a powdered molybdenum oxysulfide dithiocarbamate composition which comprises a compound represented by the following formula: ##STR1## wherein R1, R2, R3 an...
03/18/1997
5525645Resin composition for optical molding
The present invention relates to a resin composition for optical molding which comprises (a) an actinic radical-curable and cationically polymerizable organic substance and (b) an actinic radiation-sensitive initiator for cationic polymerization. This com...
06/11/1996
5508326Emulsifying epoxy resin composition and curable composition
An emulsifying epoxy resin composition having excellent emulsifiability and storage stability, which comprises a specific epoxy resin (I), an emulsifiable epoxy compound (II) prepared by reacting an urethane compound (II-1), prepared by the reaction of a ...
04/16/1996
5504219Optically active compounds and intermediates thereof, and process for manufacturing same
An optically active (S)- or (R)-pentane compound of the general formula (11): ##STR1## wherein R11, R12 and R13 independently represent a hydrogen atom or a lower alkyl group having 1 to 4 carbon atoms, R14...
04/02/1996
5498356Refrigerant composition containing carbodiimide
The present invention relates to a lubricated refrigerant for use in refrigerators employing hydrofluorocarbon coolants such as R 134a, R 32, R 125 and the like. The lubricated refrigerant contains fluorocarbon coolant, synthetic oil and a carbodiimide co...
03/12/1996
5494608Powdery molybdenum oxysulfide dithiocarbamate composition, a process for producing same, and a grease composition containing the composition
A powdery molybdenum oxysulfide dithiocarbamate composition which comprises a compound represented by the following general formula (1): ##STR1## wherein R1, R2, R3 and R4 are independent hydrocarbyl groups...
02/27/1996
5480795Curculin B and DNA encoding same, and process for production thereof
Essentially pure curculin B is disclosed. A process for producing curculin B, includes the steps of: culturing a transformed cell or microorganism containing a recombinant DNA containing a base sequence encoding curculin B, whereby curculin B is produced ...
01/02/1996
5480660Hypoallergenic wheat preparation, process for producing the same, and processed food including the same
A wheat preparation with a reduced content of proteins of molecular weights of not more than 30,000. A process for producing the same, and a processed food including the same are also disclosed. The processed food is effective for patients with allergy to...
01/02/1996
5434196Resin composition for optical molding
The present invention relates to a resin composition for optical molding which comprises (a) an actinic radical-curable and cationically polymerizable organic substance and (b) an actinic radiation-sensitive initiator for cationic polymerization. This com...
07/18/1995
5396749Method of cutting off water flow by grouting
There is disclosed a method of cutting off water flow by grouting characterized by injecting a water flow cutoff agent (grout) comprising colloidal silica as the main component, a water flow cutoff agent comprising a water-soluble urethane diluted with wa...
03/14/1995
5391596Emulsifying epoxy resin composition and curable composition
An emulsifying epoxy resin composition having excellent emulsifiability and storage stability, which comprises a specific epoxy resin (I), an emulsifiable epoxy compound (II) prepared by reacting an urethane compound (II-1), prepared by the reaction of a ...
02/21/1995
5372743Surfactant composition, degreasing composition and degreasing bath
The degreasing composition comprises a surfactant composition comprising a compound (a) represented by the general formula (1): R1 O(AO)n H (1) wherein R1 is a substituted or unsubstituted hydroc...
12/13/1994
5371159Solution polymerization with reactive modifier
An improved solution polymerization process is provided wherein vinyl monomers are polymerized in the presence of at least one reactive modifier which is a substituted alpha-olefin that incorporates at least three ether groups, is hydrophilic, and has a m...
12/06/1994
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