公开(公告)号：JP2009155510A

公开(公告)日：2009-07-16

申请号：JP2007336276

申请日：2007-12-27

Applicant: Kao Corp ,  花王株式会社

Inventor： OZAKI KAZUYOSHI ,  FURUKAWA MASAKAZU ,  YAMAGUCHI NOBUYOSHI

IPC: C11D3/39 ,  C11D1/29 ,  C11D3/20 ,  C11D3/34

Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition exhibiting excellent bleaching and cleaning effect to various soiling such as neck line soiling, socks soiling.
SOLUTION: The detergent composition includes: (a) an inorganic peroxide; and (b) a compound expressed by general formula (1) in a ratio of a specific range. The general formula (1) is RO-[(PO)
m /(EO)
n ]SO
3 M (in the formula, R represents a 8-18C linear alkyl group, PO and EO are respectively propylene oxide group and ethylene oxide group, each of (m) and (n) is average additional molar number and independently 0

Abstract translation: 要解决的问题：提供对各种污渍如颈线污渍，袜子污渍具有优异的漂白和清洁效果的洗涤剂组合物。 洗涤剂组合物包括：（a）无机过氧化物; 和（b）由通式（1）表示的化合物以特定范围的比例。 通式（1）是RO - [（PO） m / SB> /（EO） 3 S（式中，R 代表8-18C直链烷基，PO和EO分别是环氧丙烷基和环氧乙烷基，（m）和（n）分别是平均加成摩尔数，独立地0

公开(公告)号：JP2002294288A

公开(公告)日：2002-10-09

申请号：JP2001098891

申请日：2001-03-30

Applicant: KAO CORP

Inventor： AOYANAGI MUNEO ,  DANJO HIROSHI ,  FURUKAWA MASAKAZU

IPC: C11D3/32 ,  C11D3/20 ,  C11D3/39 ,  C11D3/395

Abstract: PROBLEM TO BE SOLVED: To provide a bleaching detergent composition which does not degrade clothes and exhibits high bleaching effects on both lipophilic dirt and hydrophilic dirt. SOLUTION: This bleaching detergent composition contains (a) a specific metal complex compound containing a macrocyclic tetraamide as a ligand, (b) a bleaching activator selected from the group consisting of tetraacetylethylenediamine, a 5-15C alkanoyloxybenzenesulfonic acid, a 5-15C alkanoyloxybenzenecarboxylic acid, and their salts, and (c) an inorganic peroxide.

公开(公告)号：JP2002020800A

公开(公告)日：2002-01-23

申请号：JP2000204689

申请日：2000-07-06

Applicant: KAO CORP

Inventor： MAKI MASATAKA ,  FURUKAWA MASAKAZU ,  AOYANAGI MUNEO

IPC: C11D17/06 ,  C11D3/26 ,  C11D3/39 ,  C11D3/395

Abstract: PROBLEM TO BE SOLVED: To provide a tablet-type detergent composition exhibiting high tablet strength and quick dissolution in water and having high bleaching and cleaning effect. SOLUTION: The tablet-type detergent composition contains (a) an alkanenitrile compound having a quaternary ammonium group bonded to a carbon atom having bonded nitrile group and expressed by general formula (1) or (2) [R1 is a 1-12C alkyl which may be interrupted by ester group, amide group or ether group; R6 is a 1-8C alkylene group which may be interrupted by ester group, amide group or ether group and may be substituted with hydroxyl group; R2, R3, R4, R5, R7 and R8 are each independently a 1-3C alkyl or hydroxyalkyl; and X- is an anion].

公开(公告)号：JP2002003889A

公开(公告)日：2002-01-09

申请号：JP2000186459

申请日：2000-06-21

Applicant: KAO CORP

Inventor： OZAKI KAZUYOSHI ,  FURUKAWA MASAKAZU ,  AOYANAGI MUNEO

IPC: C11D3/26 ,  C11D1/12 ,  C11D3/37 ,  C11D3/39 ,  C11D3/395

Abstract: PROBLEM TO BE SOLVED: To obtain a bleaching detergent composition which has a high bleaching effect and inhibits dye migration. SOLUTION: This bleaching detergent composition comprises (a) an alkanenitrile compound having a quaternary ammonium group bonded to a carbon atom to which the nitrile group is bonded, (b) an anionic surface active agent having a sulfonic group or a sulfate group and one or more 8-15C alkyl groups or alkenyl groups, (c) a polymer having >=50 mol% constituting units derived from acrylic acid or methacrylic acid in the molecule, and (d) an inorganic peroxide at a molar ratio of component (b) to component (a) in a specific range.

公开(公告)号：JP2001214190A

公开(公告)日：2001-08-07

申请号：JP2000025087

申请日：2000-02-02

Applicant: KAO CORP

Inventor： OZAKI KAZUYOSHI ,  FURUKAWA MASAKAZU ,  MAKI MASATAKA ,  OGURA NOBUYUKI ,  AOYANAGI MUNEO

IPC: C11D3/395 ,  C11D1/12 ,  C11D1/62 ,  C11D3/26 ,  C11D3/39

Abstract: PROBLEM TO BE SOLVED: To provide a composition for a bleaching/cleaning agent capable of effectively dealing with various kinds of soil. SOLUTION: This bleaching/cleaning composition contains (a) an alkanenitrile derivative in which a quaternary ammonium group connects to an α-carbon atom of the nitrile group, (b) an alkanoyl oxybenzene sulfonic acid or alkanoyl oxybenzene carboxylic acid having 6-14 carbon atoms or one of their salts, and (c) an inorganic peroxide.

公开(公告)号：JP2001059099A

公开(公告)日：2001-03-06

申请号：JP2000027715

申请日：2000-02-04

Applicant: KAO CORP

Inventor： YAMAGUCHI YUKIYOSHI ,  NORO HIROSHI ,  FUJINAMI SHIGEAKI ,  FURUKAWA MASAKAZU ,  OZAKI KAZUYOSHI ,  MAKI MASATAKA ,  OGURA NOBUYUKI ,  AOYANAGI MUNEO

IPC: C11D17/06 ,  C11D1/72 ,  C11D1/722 ,  C11D3/20 ,  C11D3/22 ,  C11D3/28 ,  C11D3/30 ,  C11D3/34 ,  C11D3/395 ,  C11D7/54

Abstract: PROBLEM TO BE SOLVED: To obtain the subject granular bleaching activator that has excellent solubility and develops high bleaching effect by formulating specific amounts of a bleaching activator and a nonionic surfactant. SOLUTION: The objective granules include (A) 30-96 wt.% of a bleaching activator and (B) 1-10 wt.% of at least one of nonionic surfactant that is selected from (i) the solubility of the component A is >=50 wt.% five-minute stirring after 0.1 g the component A is added to an aqueous solution of 10 g of the component B in 500 ml of water at 10 deg.C, and the solubility of the component A is

公开(公告)号：JPH11349992A

公开(公告)日：1999-12-21

申请号：JP15585998

申请日：1998-06-04

Applicant: KAO CORP

Inventor： FURUKAWA MASAKAZU ,  YAMAGUCHI YUKIYOSHI ,  OGURA NOBUYUKI ,  AOYANAGI MUNEO

IPC: C11D3/20 ,  C11D3/386 ,  C11D3/395

Abstract: PROBLEM TO BE SOLVED: To prepare a bleaching detergent composition exhibiting high detergency to both lipophilic and hydrophilic stains by including an inorganic peroxide, a surfactant, a specific bleaching activator and a protease in the specific composition ratio. SOLUTION: This bleaching detergent composition comprises (A) 0.5 90 wt.% inorganic peroxide forming hydrogen peroxide in an aqueous solution, (B) 0.1-50 wt.% surfactant, (C) 0.05-20 wt.% bleaching activator which is at least one kind selected from a group consisting of compounds expressed by the formula [R is a 1-19C alkyl or alkenyl which may contain C(=O)O, OC(=O), O, or the like in a molecule, or a (substituted with a 1-12C alkyl) aryl; M is H or a cation; (n) is 1-10] and contains =2] and (D) 0.01-5 wt.% protease. The constituents A and C are included in a weight ratio (C/A) of (1/1,000)-(1/1).

公开(公告)号：JPH1143697A

公开(公告)日：1999-02-16

申请号：JP20356697

申请日：1997-07-29

Applicant: KAO CORP

Inventor： YAMAGUCHI YUKIYOSHI ,  OGURA NOBUYUKI ,  FURUKAWA MASAKAZU ,  AOYANAGI MUNEO

IPC: C11D7/60

Abstract: PROBLEM TO BE SOLVED: To obtain a bleaching detergent composition which has an excellent bleaching detergency and which can be stored in a condition of stability over a long period of time without generating caking by containing a component which releases hydrogen peroxide and a granule containing a bleaching activating agent, a water-soluble binder and water and by regulating the amounts of water and a fine powder to specific values or below. SOLUTION: A composition comprises 0.1-80 wt.% of a component which contains 20 wt.% or lower of a fine powder having an average particle diameter of 200-500 μm and passing through a sieve having a pore size of 125 μm and which releases hydrogen peroxide in water and 0.01-30 wt.% of a granule containing 10-95 wt.% of a bleaching activating agent represented by the formula (wherein R is a 7-15C linear alkyl group; Y is -SO3 H or -COOM; and M is H or an alkali metal atom), a water-soluble binder and 0.1-40 wt.% of water, wherein the contents of water and the fine powder are regulated such that the composition contains 5 wt.% or lower of water and 20 wt.% or lower of the fine powder (which passes a sieve having a pore size of 125 μm) based on the composition and the content of organic matter contained in the fine powder is regulated to be 20 wt.% or lower.

公开(公告)号：JPH1095996A

公开(公告)日：1998-04-14

申请号：JP25464096

申请日：1996-09-26

Applicant: KAO CORP

Inventor： YAMAGUCHI YUKIYOSHI ,  OGURA NOBUYUKI ,  HANADA YOSHIYUKI ,  FURUKAWA MASAKAZU ,  AOYANAGI MUNEO

IPC: D06L3/02 ,  C11D3/20 ,  C11D3/34 ,  C11D3/386 ,  C11D3/39 ,  C11D3/395 ,  C11D7/18 ,  C11D7/26 ,  C11D7/34 ,  C11D7/42 ,  C11D7/54

Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of exhibiting excellent bleaching performances on spots and stains such as curry, by combining an amylase to hydrolyze a starch with a specific bleaching activator. SOLUTION: This composition comprises (A) a substance (e.g. a percarbonate or a perborate) to release hydrogen peroxide in water, (B) a bleaching activator which is a compound of the formula (R is a 8-15C straight-chain alkyl; Y is a carboxylate or a sulfonate, especially potassium sulfonate or sodium sulfonate) and (C) an amylase such as α-amylase or β-amylase [preferably one mixed with a starch dedranching enzyme such as pullulanase or isoamylase]. Preferably, the composition comprises 1-95wt.% of the component A, the component B in an amount to give the weight ratio of the components A:B 100:1 to 1.5:1 and 0.1-50 units of the component C in 1g of the composition.

公开(公告)号：JPH09194883A

公开(公告)日：1997-07-29

申请号：JP899596

申请日：1996-01-23

Applicant: KAO CORP

Inventor： YAMAGUCHI YUKIYOSHI ,  OGURA NOBUYUKI ,  FURUKAWA MASAKAZU ,  HANADA YOSHIYUKI ,  AOYANAGI MUNEO

IPC: D06L3/00 ,  C11D3/04 ,  C11D3/06 ,  C11D3/20 ,  C11D3/34 ,  C11D3/395

Abstract: PROBLEM TO BE SOLVED: To provide a particulate bleach activator excellent in storage stability. SOLUTION: This activator comprises 10-80wt.% bleach activator represented by the formula [wherein R is a 5-18C alkyl, a 5-18C alkenyl, an alkanoyloxymethyl having 2-18C carbon atoms in total or phenyl; and L is a leaving group], 0.05-20wt.% inorganic salt having no water of crystallization at 20 deg.C, 1-40wt.% organic acid containing at least two carboxyl groups in the molecule and 0.1-20wt.% surfactant.