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公开(公告)号：CA1137315A
公开(公告)日：1982-12-14
申请号：CA381440
申请日：1981-07-09
Applicant: KAO CORP , LION CORP , NIPPON OILS & FATS CO LTD
Inventor： YAMAMURA MASAAKI , IGARASHI TAIZO , UKIGAI TOSHIYUKI
IPC: C10L1/32
Abstract: A mixed fuel composition comprises a) a fuel oil, b) a coal powder having an ¢H!/¢C! ratio according to the coalification band method in the range of 0.4-0.75 and an ¢O!/¢C! ratio in the range of 0.09-0.18 and c) a partially amidated copolymer obtained by reacting a copolymer of a polymerizable, unsaturated hydrocarbon and maleic anhydride with an aliphatic amine of 2-36 carbonatoms or a salt thereof as a stabilizer.
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公开(公告)号：AU8221582A
公开(公告)日：1982-10-28
申请号：AU8221582
申请日：1982-03-31
Applicant: KAO CORP
Inventor： WATANABE SHINICHI , YAMAMURA MASAAKI , KAWAGUCHI TAKESHI
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公开(公告)号：FR2486537A1
公开(公告)日：1982-01-15
申请号：FR8113036
申请日：1981-07-02
Applicant: KAO CORP
Inventor： YAMAMURA MASAAKI , IGARASHI TAIZO , UKIGAI TOSHIYUKI
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公开(公告)号：JPH1143689A
公开(公告)日：1999-02-16
申请号：JP20157397
申请日：1997-07-28
Applicant: KAO CORP
Inventor： TSUKUDA KAZUKUNI , YAMAMURA MASAAKI
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent with an excellent long-term storage stability which has an excellent cleaning capability against stains on a hard surface, etc., and a reduced level of wiping remains after cleaning by blending an amino polycarboxylic acid type org. builder, a surfactant and a water-soluble solvent in a specific ratio. SOLUTION: (A) an amino polycarboxylic acid type org. builder of the formula [wherein R is -(CH2 )n -B (B is OH or COOH; and n is 0-3); A is H or OH; M is H, Na, K or NH4 (where A is not H if n is 0)] in an amt. of 0.1-30 wt.%, (B) 0.1-30 wt.% of a surfactant and (C) 0.1-50 wt.% of a water-soluble solvent are blended in which component B/component C (wt. ratio) ranges from 5/1 to 1/50. A cationic surfactant and an amphoteric surfactant are pref. as a component B. It is pref. to blend an anionic surfactant as well when a cathionic surfactant and an amphoteric surfactant are used.
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公开(公告)号：JPH1135986A
公开(公告)日：1999-02-09
申请号：JP30408297
申请日：1997-11-06
Applicant: KAO CORP
Inventor： TAGATA HIDEJI , YAMAMURA MASAAKI , MORIYAMA NOBORU
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent with a good blending capability comprising an org. builder excellent in biodegradability, by blending, in a specific ratio, a percarbonate or a perborate, a glycine-N,N'-diacetate deriv., a bleaching precursor, an alkaline agent, an anionic surfactant and a nonionic surfactant having an HLB in a specific range. SOLUTION: (A) Two to 50 wt.% of a percarbonate or a perborate, (B) 3-40 wt.% of a glycine-N,N'-diacetate deriv. having formula I (wherein M is H, Na, K or NH4 ; R is 1-18C alkyl or alkenyl), (C) 0.1-25 wt.% of a bleaching precursor having formula II (wherein R is 5-23C alkyl; L is a group to be eliminated), (D) 5-50 wt.% of an alkaline agent, (E) 10-50 wt.% of an anionic surfactant and (F) a nonionic surfactant having an HLB in a range of 1.05-15.0 are blended so that the component F ranges from 0 to 150.0 pts.wt. based on 100 pts.wt. of component E.
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Patent Agency Ranking
公开(公告)号：JPH1135978A
公开(公告)日：1999-02-09
申请号：JP30408397
申请日：1997-11-06
Applicant: KAO CORP
Inventor： TAGATA HIDEJI , YAMAMURA MASAAKI , MORIYAMA NOBORU
IPC: C11D1/83 , C11D3/08 , C11D3/10 , C11D3/20 , C11D3/33 , C11D3/34 , C11D3/37 , C11D3/39 , C11D3/395
Abstract: PROBLEM TO BE SOLVED: To substantially enhance cleaning and bleaching power by using a glycine-N-N'-diacetic acid derivative, a small amount of an anionic surfactant and an alkali agent with a system containing an oxygen type bleaching agent, a bleaching precursor and a nonionic surfactant. SOLUTION: A detergent composition containing a bleaching agent comprises 2-50 wt.% of a percarbonate or a perborate, 3-40 wt.% of a glycine-N,N'-diacetic acid derivative of formula I (wherein M is H, Na, K or NH4 and R is 1-18C alkyl group or an alkenyl group), 0.5-30 wt.% of a bleaching precursor of formula II (wherein R is a 5-23C alkyl group and L is a leaving group), 10-40 wt.% of a nonionic surfactant (A) having an HLB of 10.5-15.0 prepared by addition of an alkylene oxide on a 10-18C primary or secondary alcohol, 1/2-1/40, as a weight ratio of an anionic surfactant (B) to component A and 5-50 wt.% of an alkali agent.
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公开(公告)号：JPH10330789A
公开(公告)日：1998-12-15
申请号：JP14536797
申请日：1997-06-03
Applicant: KAO CORP
Inventor： TAGATA HIDEJI , YAMAMURA MASAAKI , MORIYAMA NOBORU
Abstract: PROBLEM TO BE SOLVED: To obtain a high-density detergent compsn, which has a detergency improved in terms of a builder or a dispersant and which is effective in cleaning dirt of socks and muddy dirt by compounding an org. builder having a specified Ca chelate stability constant, a polyether compd., and a surfactant. SOLUTION: This compsn. is prepd. by compounding 3.0-50 wt.% org. builder having a Ca chelate stability constant of 6.9 or higher and represented by formula I [wherein M is H, Na, K, or NH4 ; X is H or OH; R is (CH2 )n -B; B is OH or COOH; and (n) is 0-3], 0.5-20 wt.% polyether compd. having wt. average mol.wt. of 4,000-200,000 and represented by formula II (wherein R is a 2-4C alkylene; L is a hydrophilic group having a polyoxyalkylene part essentially contg. oxyethylene chains; (w) is 0 or 1; and x+y+z is at least 3 and is such a number that the total wt. of oxyethylene chains accounts for at least 50 wt.% of the total wt.), 10-50 wt.% surfactant, and if necessary, a crystalline silicate and alumino silicate.
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公开(公告)号：JPH10330787A
公开(公告)日：1998-12-15
申请号：JP14646597
申请日：1997-06-04
Applicant: KAO CORP
Inventor： TAGATA HIDEJI , YAMAMURA MASAAKI , MORIYAMA NOBORU
Abstract: PROBLEM TO BE SOLVED: To obtain a high-density detergent compsn. which has a detergency improved from the viewpoint of the recipe of main detergent ingredients by compounding an anionic surfactant, a cationic surfactant of a quaternary ammonium salt type, and an org. builder of an aminopolycarboxylic acid type. SOLUTION: The anionic surfactant (A) comprises at lest one surfactant selected from among sulfuric ester salts, alkanesulfonates, alkylbenzenesulfonates, etc., of higher alcohols and is used in an amt. of 20-50 wt.% of the compsn. The cationic surfactant of a quaternary ammonium salt type (B) comprises at least one surfactant selected from among alkyltrimethylammonium salts, quaternary salts of polyoxyethylenealkylamines, etc., and is compounded in a molar ratio to ingredient A of (1/100)-(20/100). The builder of an aminocarboxylic acid type (C) is resented by the formula (wherein M is H, Na, K, or NH4 ; A is H or OH; R is (CH2 )n -B; B is OH or COOH; and (n) is 0-3), has a Ca chelate stability constant of 6.0 or higher, and is compounded in an amt. of 3-40 wt.%.
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公开(公告)号：JPH09279183A
公开(公告)日：1997-10-28
申请号：JP8850496
申请日：1996-04-10
Applicant: KAO CORP
Inventor： TAGATA HIDEJI , UENAKA HIROKAZU , YAMAMURA MASAAKI , MORIYAMA NOBORU
Abstract: PROBLEM TO BE SOLVED: To obtain a granular high-density detergent composition that contains a specific carboxybetaine type of surface-active agent, aminosilicate and alkaline agent at a predetermined ratio, has predetermined bulk density, excellent biodegradability, safety and detergency, and is useful for cleaning of clothing. SOLUTION: This granular high-density detergent composition comprises (A) 15-50wt.% of a carboxybetaine type of surface-active agent of formula (R1 is H, a 8-20C alkyl or alkenyl; R2 and R3 are each a 1-3C alkyl or alkenyl), (B) 5-60wt.% of an aluminousilicate, and (C) alkali agent such as crystalline silicate of formula: x(M2 O).y(SiO2 ).z(Mem On ).w(H2 O) (M is an element of Ia group; Me is an element of IIa group, etc.; y/x is 0.5-2.6; z/x is 0.01-1.0; w is 0-20; n/m is 0.5-2.0), and has bulk density of 0.5-1.2g/ml.
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公开(公告)号：JPH09279182A
公开(公告)日：1997-10-28
申请号：JP8850596
申请日：1996-04-10
Applicant: KAO CORP
Inventor： TAGATA HIDEJI , YAMAMURA MASAAKI , MORIYAMA NOBORU
Abstract: PROBLEM TO BE SOLVED: To obtain a granular high-density detergent composition that contains an anionic surface-active agent and a specific alkylolamide type of surface-active agent at a specific rate, has predetermined bulk density, excellent biodegradability, safety and detergency, and is useful for cleaning of clothing. SOLUTION: This granular high-density detergent composition comprises (A) 10-50wt.% of an anionic surface-active agent, such as an alkane sulfonate, and (B) 1.0-20wt.% of alkylolamide type of surface-active agent of the formula (R1 is H, a 8-20C alkyl or alkenyl; R2 is a 2-3C alkyl or alkenyl; (n) is 2-6) at such a compositional ratio of B/A by weight as from 1/100 to 100/100 and with bulk density of 0.5-1.2g/ml. It is preferable to mix this granular high-density detergent composition with 1-50wt.% of aluminosilicate.
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