-
公开(公告)号：JPH06116590A
公开(公告)日：1994-04-26
申请号：JP29784892
申请日：1992-10-08
Applicant: KAO CORP
Inventor： KURODA MUTSUMI , HASUMI MOTOMITSU
Abstract: PURPOSE:To obtain a detergent composition suitable for concentration, having excellent enzyme stability during preservation, comprising a surfactant, an inorganic ion exchanger having excellent ion exchange capacity, alkali ability and water solubility resistance and an enzyme. CONSTITUTION:A detergent composition comprises (A) a surfactant selected from an anionic surfactant, nonionic surfactant, cationic surfactant or amphoteric surfactant, (B) 0.5-70wt.% inorganic ion exchanger which is a crystalline silicate of formula I (M is H or element of group Ia of the periodic table; Me is an element of group IIa, IIb, IIIa, IVa or VIII of the periodic table; y/x=0.5-2.0; z/x=0.01-1.0; n/m:0.5-2.0) and has at least 100mg CaCO3/g or more ion exchange capacity and/or its hydrate, (C) 0.001-10wt.% (preferably 0.005-5wt.%) enzyme selected from protease, amylase and lipase and optionally further (D) 0.01-5wt.% reducing agent (e.g. sulfurous acid or thiosulfuric acid) and other various additives.
-
公开(公告)号：JPH06116588A
公开(公告)日：1994-04-26
申请号：JP29784592
申请日：1992-10-08
Applicant: KAO CORP
Inventor： KURODA MUTSUMI , TSUMADORI MASAKI , SAKAGUCHI MIKIO
Abstract: PURPOSE:To obtain a detergent composition suitable for concentration, having high alkali capacity and high washing effect, comprising an inorganic ion exchanger composed of a crystalline silicate with a specific composition, having large ion exchange capacity, a surfactant and a water solubilityresistant ion exchanger. CONSTITUTION:An inorganic ion exchanger which is a crystalline silicate with a composition of the formula (M is H or element of group Ia of the periodic table; Me is an element of group IIa, IIb, IIIa, IVa or VIII of the periodic table; y/x=0.5-2.0; z/x=0.01-1.0; n/m=0.5-2.0) and has at least 100 mg CaC03/g or more ion exchange capacity and/or its hydrate is blended with 1-60wt.% cationic surfactant such as anionic surfactant, nonionic surfactant, surfactant or amphoteric surfactant and optionally 1-80wt.% cleaning builder to give the objective l composition having excellent ion exchange ability, alkali capacity, excellent washing effect because of addition of water solubility-resistant inorganic ion exchanger, suitable for concentration.
-
公开(公告)号：JPH069999A
公开(公告)日：1994-01-18
申请号：JP4678993
申请日：1993-03-08
Applicant: KAO CORP
Inventor： HASUMI MOTOMITSU , KURODA MUTSUMI
Abstract: PURPOSE:To obtain a nonionic powdery detergent which causes little foaming and is excellent in rinsing properties by mixing a polyoxyethylene alkyl ether nonionic surfactant, an aluminosilicate, and a soap. CONSTITUTION:The composition contains: 12-35wt.% polyoxyethylene alkyl ether nonionic surfactant which has a melting point of 40 deg.C or lower and an HLB of 9.0 to 16.0 and contains 40-85wt.% 12-13C alkyl chains, 5-50wt.% 14-15C alkyl chains and 3-40wt.% 16-18C alkyl chains, and in which the average number of ethylene oxide molecules added is 6 to 10; 10-60wt.% aluminosilicate; and a soap obtained by neutralizing 60-100mol% of an 8-20C saturated or unsaturated fatty acid.
-
公开(公告)号：JPH04348199A
公开(公告)日：1992-12-03
申请号：JP12104491
申请日：1991-05-27
Applicant: KAO CORP
Inventor： KURODA MUTSUMI , OTSUKA HIROSHI
Abstract: PURPOSE:To provide the title composition excellent in solubility in its use, also causing no dust production when used, comprising each specific nonionic surfactant, aluminosilicate and polyethylene glycol and CMC, etc., at specified proportion. CONSTITUTION:The objective composition comprising (A) 12-35 (pref. 15-30)wt.% of a nonionic surfactant
-
公开(公告)号：JPH04301000A
公开(公告)日：1992-10-23
申请号：JP6649991
申请日：1991-03-29
Applicant: KAO CORP
Inventor： SAKAMOTO YUICHI , KURODA MUTSUMI , SUZUKI SATORU
Abstract: PURPOSE:To provide a detergent composition excellent in defoaming with hardly any clouding in rinsing water in a powdery detergent composition containing a nonionic surfactant as a main detergent base. CONSTITUTION:A nonionic powdery detergent composition containing 12-35wt.% nonionic surfactant having the melting point and HLB within specific ranges, 20-60wt.% aluminosilicate, 0.05-4wt.% polyethylene glycol having 200-2000 molecular weight and 0.02-5wt.% rinsing agent.
-
Patent Agency Ranking
公开(公告)号：JPH03215599A
公开(公告)日：1991-09-20
申请号：JP1011490
申请日：1990-01-19
Applicant: KAO CORP
Inventor： KURODA MUTSUMI , ARAKI HIROYUKI , OTSUKA HIROSHI , TAGUCHI AKIO
Abstract: PURPOSE:To improve a bleaching and cleaning effect by incorporating a nonionic surfactant, a zeolite, a peroxide, an org. peroxy acid precursor and a specified copolymer. CONSTITUTION:A bleaching detergent compsn. comprising 8-35wt.% (hereinbelow described as %) nonionic surfactant (A) (e.g. a polyoxyethylene alkyl ether with an alkyl group of a mean carbon number of 10-20 and 1-30mol of ethylene oxide added thereto), 20-60% synthetic crystalline zeolite (B), 5-20% peroxide (C) generating H2O2 in a water-soluble soln. (e.g. sodium perborate hydrate), 1-10% org. peroxy acid precursor (D) reacting with H2O2 of formula I, II, etc., to give an org. peroxy acid having a group of formula III, 1-5% copolymer (E) with the units of formula IV [wherein M is H, alkali (alkaline earth) metal, a (substd.) ammonium] in the molecule and an average mol.wt. of 800-1,000,000 (e.g. a maleic acid-acrylic acid copolymer) and 0.5-2% bleaching stabilizer (F) [e.g. aminotri(methylene)phosphonic acid] and which does not contain 0.1% or more phosphate.
-
公开(公告)号：JPH0352795B2
公开(公告)日：1991-08-13
申请号：JP6799983
申请日：1983-04-18
Applicant: KAO CORP
Inventor： KURODA MUTSUMI , MURATA MORYASU
IPC: C11D7/54
-
公开(公告)号：JPH0388898A
公开(公告)日：1991-04-15
申请号：JP22684789
申请日：1989-09-01
Applicant: KAO CORP
Inventor： AOYANAGI MUNEO , KURODA MUTSUMI , SAKAMOTO YUICHI
Abstract: PURPOSE:To obtain the title composition markedly improved in the stability of the organic peracid, etc., contained, thus capable of enhancing bleaching and detergent effect by incorporating a mixture of an organic peracid and peroxide etc., with, as stabilizer, an amine oxide of aminophosphonic acid. CONSTITUTION:The objective composition can be obtained by incorporating a mixture of (A) an organic peracid and (B) (1) hydrogen peroxide or a peroxide capable of producing hydrogen peroxide in an aqueous solution or (2) a bleaching activator consisting of the component (1) and tetraacetyl ethylenediamine, glucose pentaacetate or sodium alkanoyloxybenzenesulfonate with (C) as stabilizer, a compound of the formula (n is integer 0-5; m is integer 0-2n+6; M is alkali metal ion).
-
公开(公告)号：JPH02229896A
公开(公告)日：1990-09-12
申请号：JP23077489
申请日：1989-09-06
Applicant: KAO CORP
Inventor： AOYANAGI MUNEO , KURODA MUTSUMI , ARAKI HIROYUKI , TAGUCHI AKIO
Abstract: PURPOSE:To provide the subject composition containing a peroxide. a bleaching activator and a mixture of surfactants such as an alkylbenzenesulfonic acid salt at specific ratios, having high bleaching effect and effective in preventing the redeposition of soiling. CONSTITUTION:The objective composition contains (A) 3-30wt.% of a peroxide capable of forming hydrogen peroxide when dissolved in water, (B) 0.1-30wt.% of a bleaching activator capable of forming an organic peracid having cationic group by reacting with hydrogen peroxide and (C) 10-50wt.% of a surfactant mixture composed of (i) an alkylbenzenesulfonic acid salt, (ii) a higher fatty acid salt and (iii) a polyoxyethylene alkyl ether at weight ratios of the components i, ii and iii falling within the range enclosed by the points (90%, 9%, 1%), (74%, 25%, 1%), (65%, 1%, 34%) and (90%, 1%, 9%) on triangular coordinates.
-
-
-
-
-
-
-
-
-
Search Results
115
records
(took 0.026 seconds)
