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JPH0240652B2 |
Perfluorocarbonyl compounds of the formulae IV and V (IV) (V) in which Rf denotes perfluoroalkyl, R'f denotes perfluoroalkylene, R denotes F, Cl, perfluoroalkyl or -OR''' (R'''=alkyl, aryl or aralkyl) and n denotes a number from 0 to 10,...
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JPH02134317A |
PURPOSE: To provide a platelet coagulation inhibitor composed of p- acetylaminophenolsulfuric acid salt and exhibiting remarkable effect to inhibit the coagulation of platelet. CONSTITUTION: The objective agent is prepared by using a p- ...
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JPH0222693B2 |
PURPOSE:To stop function quickly after effective surface activity is developed in manufacturing the products such as coating materials and the like by preparing an anionic surface active agent with sulfuric ester having alkyl shown by a ...
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JPH0215533B2 |
The invention relates to the preparation of novel N-substituted alkyl-N-nitrosocarbamoyl azides and to the compounds obtained thereby. The novel N-substituted alkyl-N-nitrosocarbamoyl azides can be reacted with amines, diamines, aminoalc...
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JPH0213667B2 |
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JPH0213668B2 |
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JPH0212947B2 |
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JPH0211583B2 |
What are disclosed are methods for making compounds of the formula FSO2-O-CF2-Rf-COY, useful as intermediates for making perfluorinated vinyl ethers, wherein Rf is a single bond or perfluoralkylene and Y is fluorine or -OR, by heating an...
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JPH0210145B2 |
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JPH0211699A |
PURPOSE: To provide a composition which does not decrease viscosity and is suitable for shampoo, by neutralizing sulphate alkyl ether half ester in neutralizer solution in the presence of a polyhydroxy oligomer. CONSTITUTION: Sulphate al...
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JPH024436A |
PURPOSE: To lower a dioxane content by reacting a specific amt. mixture of two compds. expressed by specific general formulas with a specific. amt. of chlorosulfonic acid at 20 to 120°C and neutralizing the product thereof in a specific...
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JPH024762A |
PURPOSE: To obtain the subject compound having improved color and odor and useful as a base for shampoo, etc., by sulfating a specific polyoxyethylene alkyl ether. CONSTITUTION: The objective alkyl ether sulfate is produced by sulfating ...
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JPH02766A |
PURPOSE: To obtain the subject compd. being a hydroxyalkylation agent by reacting an acid with a diester at a specified reaction condition and removing the product by distillation under vacuum. CONSTITUTION: An acid of formula I (wherein...
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JPH01294660A |
NEW MATERIAL:A compound expressed by formula I (R is H, lower alkyl, lower alkanoyl, tri-lower alkylsilyl or sulfo; n is 3-5 or 7-10; m is 0 or 1) or salt thereof. EXAMPLE: Sodium salt of 3-geranyl geranyl-4-hydroxyphenyl sulfate. USE: A...
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JPH0155308B2 |
Compounds of the invention are obtained by oxyalkylating natural rosin acids, disproportionated rosin acids or rosin acids modified with aromatic hydroxy compounds or with cycloalkyl and especially aralkyl and aryl compounds capable of s...
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JPH0153667B2 |
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JPH0152383B2 |
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JPH01247442A |
PURPOSE: To improve the continuity of the non-bleeding antistatic ability of an obtained film by heating and mixing a polymer containing a carboxlic acid part and a quaternary amine. CONSTITUTION: Polymer (A) containing the carboxylic ac...
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JPH0141717B2 |
New surface active compounds are disclosed having the Formula (I) (I) in which X is an unsubstituted C1 to C6 alkylene group, a C1 to C6 alkylene group substituted by one or more hydroxy, oxo, methyl or carboxy groups, an unsubstituted p...
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JPH0141138B2 |
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JPH0140820B2 |
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JPH01207262A |
NEW MATERIAL:A compound expressed by formula I (R2 is methyl when R1 is H and H when R1 is methyl; R3 is H or group expressed by formula II) or salts thereof. USE: A medicine having anti-acquired immune deficiency syndrome (AIDS) viral a...
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JPH0138094B2 |
Surface-active statistical oligomers of the formula R1O[[C2H3O(CH2XR2)O]m[C2H3(CH2Y)O]nH] (I) in which R1 denotes a C4-C30 optionally substituted, aliphatic or cycloaliphatic radical, R2 denotes a C5-C20 alkyl radical, m and n, which are...
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JPH0136823B2 |
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JPH0136464B2 |
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JPH01144406A |
PURPOSE:To obtain a uniform copolymer having high compatibility with a monomer to be polymerized, by using a specific sulfuric acid ester (salt) as a modifier in the modification process with an anionic monomer and polymerizing an ethyle...
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JPH01111433A |
PURPOSE: To obtain a surfactant which acts first as a surfactant and then rapidly stops performing its function as surfactant, by preparing a sulfuric acid ester-type anionic surfactant which has a methallyl group and which is represente...
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JPH01104699A |
PURPOSE: To obtain the sulfate which has a high active component content and a low inorg. sulfate content by extracting monoglyceride disulfate from the product obtd. by bringing glycerol trisulfate into reaction with higher fatty acid, ...
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JPS6471847A |
PURPOSE: To easily and safely obtain the compd. without side reaction by separating a diluent from a product formed by sulfonation, etc., of an org. component with SO3 in the presence of a carboxylic acid ester which is liquid under reac...
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JPS6447756A |
PURPOSE: To obtain an alkylsulfate/alkylethersulfate mixture containing a spe cific amount of a specific alkylethersulfate compd., having synergtically im proved performance as a detergent and desirable surface activity in an aq. soln. C...
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JPS6439629A |
PURPOSE: To obtain a recording medium which is stably formed with films and has high reliability by providing a Langmuir-Blodgett film contg. the compd. expressed by the prescribed formula on a monomolecular film on the side where a hydr...
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JPS6438056A |
NEW MATERIAL: Sulfated hydroxyalkyl polyethylene glycol and hydroxyalkyl polypropylene glycol ethers of formula I (where R1 is H or a 1-16C alkyl; R2 is a 1-22C alkyl; R3 is H or a 1-16 alkyl; R4 is H or methyl; M is H, ammonium, a 1-4C ...
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JPS6422337A |
PURPOSE: To eliminate several characteristics as surface active agent from a material after it is once used as surface active agent by prepg. the surface active agent as a mixture contg. an ethylene oxide adduct of a quaternary ammonium ...
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JPS6419055A |
PURPOSE: To suppress formation of dioxane as a by-product and obtain a compound useful as a surfactant for liquid detergents, shampoos, medicines, cosmetics, etc., by sulfating a polyoxyethylene alkyl ester with sulfur trioxide in the fo...
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JPS646252A |
PURPOSE: To purify an alkylsulfuric acid ester salt at a low cost, without causing the problems such as the separation and extraction of a surfactant and a solvent, by efficiently removing unreacted oil component from an aqueous solution...
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JPS63297357A |
NEW MATERIAL:The compound of formula I [R1 is H, OH or 1W4C alkoxy; R2 is group of formula II, formula III, etc. (l is 11W15; m and m' are 6W12; l' is 9W13; G is 1W4C alkylene); R3 is group of formula IV, V, etc. (Z is 1W4C alkylene; p a...
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JPS6352624B2 |
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JPS63246357A |
PURPOSE: To obtain a compound useful as a surfactant for liquid detergents, shampoos, medicines and cosmetics, by sulfating or phosphorylating a polyoxyethylene alkyl ether by a conventional method, subjecting the resultant product to th...
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JPS63243065A |
Sulfatobetaines are prepared by reacting an adduct of a base having a tertiary N atom and sulfur trioxide with an alkylene oxide in the presence of an alkylene carbonate as a solvent.
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JPS63240931A |
PURPOSE: To reduce adverse effect of a surfactant remaining after use in various applications by preparing the sulfuric ester type anionic surfactant with a compd. having methacryl group shown in a specified general formula. CONSTITUTION...
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JPS63233968A |
NEW MATERIAL:A compound expressed by the formula. USE: A phospholipase A2 inhibiting agent and remedy for stomach disease. The aimed compound has gastic acid secretion inhibiting action and antiulcer action due to H+, K+-ATPase inhibitin...
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JPS6345737B2 |
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JPS63183998A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS6338388B2 |
Compounds of the invention are obtained by oxyalkylating natural rosin acids, disproportionated rosin acids or rosin acids modified with aromatic hydroxy compounds or with cycloalkyl and especially aralkyl and aryl compounds capable of s...
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JPS6335635B2 |
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JPS63135367A |
(57) [Abstract] Since this gazette is application data in front of an electronic application, the data of an abstract is not recorded.
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JPS6388030A |
PURPOSE: To reduce unreacted oil and to increase moisture content, in stripping a specific neutralized mixture, by together using an additive such as polyhydric alcohol, sodium or potassium secondary phosphate and sodium or potassium ter...
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JPS6317823B2 |
The invention relates to the preparation of novel N-substituted alkyl-N-nitrosocarbamoyl azides and to the compounds obtained thereby. The novel N-substituted alkyl-N-nitrosocarbamoyl azides can be reacted with amines, diamines, aminoalc...
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JPS6314707B2 |
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JPS6322512A |
Aqueous hair treatment preparations containing as anionic surfactant an alkylether sulfonate corresponding to the following formula R1-O-(CnH2nO)x-(CH2)y-SO3(-)M(+) in which R1 is a C8-C18 alkyl group, n=2 or 3, x=0 to 20, y=1 to 3 and M...
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