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公开(公告)号：JP2006161031A
公开(公告)日：2006-06-22
申请号：JP2005318540
申请日：2005-11-01
Inventor： KASAI KATSUHIKO , OKI KAZUO , KATSUTA HIROAKI , TANNO MAKOTO , YAMAGUCHI OSAMU
Abstract: PROBLEM TO BE SOLVED: To provide a slipping property-improving agent for washing which makes hand-washing easy by the improvement of slipping properties between objects to be washed in hand-washing and achieves hand care effects and clothes care effects of avoiding shape deformation, a slipping property-improving agent for hand-washing, detergent composition comprising these slipping property-improving agents, and a hand-washing method improved in slipping properties at the time of scrubbing objects to be washed each other in hand-washing.
SOLUTION: The slipping property-improving agent comprises potassium metaphosphate having a viscosity in an aqueous solution of 200 mPas or more which is measured under the below condition. The condition is that adding 2 g of potassium metaphosphate with 50 ml of water, agitating for one minutes, adding 4 g of sodium tripolyphosphate with 50 ml of water, agitating for three hours and measuring viscosity with a condition B type viscosimeter at 25°C. The detergent composition comprises the slipping-improving agent for washing and a solubilizing agent. The hand-washing method comprises washing under a condition of the concentration in water of potassium metaphosphate of at least 30 mg/L and a bath ratio of at least 2.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：提供一种用于洗涤的滑动性改进剂，其通过改善洗手用洗涤对象之间的打滑性而容易地进行洗手，并且实现手部护理效果和避免衣服护理效果 形状变形，用于手洗的滑动性改进剂，包含这些滑动性改进剂的洗涤剂组合物以及在洗涤中洗涤彼此的对象时提高滑动性能的洗手方法。 解决方案：滑爽性改进剂包括在以下条件下测量的在200mPas或更高的水溶液中的粘度的偏磷酸钾。 条件是用50ml水加入2g偏磷酸钾，搅拌1分钟，加入4g三羟甲基磷酸钠与50ml水，搅拌3小时，用条件B型粘度计在25℃下测量粘度 。 洗涤剂组合物包括用于洗涤的滑爽改进剂和增溶剂。 手洗方法包括在偏磷酸钾的水中浓度至少为30mg / L，浴比至少为2的条件下进行洗涤。（C）2006，JPO＆NCIPI
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公开(公告)号：JP2004010681A
公开(公告)日：2004-01-15
申请号：JP2002163445
申请日：2002-06-04
Applicant: KAO CORP
Inventor： NOGUCHI TOSHIHARU , NISHIMURA HIROSHI , YAMAGUCHI OSAMU
IPC: C11D3/30 , A01N33/12 , A01N43/40 , C11D1/12 , C11D1/62 , C11D1/72 , C11D3/04 , C11D10/02 , C11D17/06
Abstract: PROBLEM TO BE SOLVED: To provide a granular detergent composition which is excellent in detergency and resistance to discoloration during storage, and gives the washing excellent in the prevention of discoloration and fading. SOLUTION: The granular detergent composition contains (a) an amine compound represented by image (1) (wherein R 1 is a 13-21C alkyl or alkenyl group; R 2 and R 3 are each a 1-6C alkyl group or a hydroxyalkyl group; X is -NH-, -CONH-, -COO- or -O-; and n is an integer of 2 to 6), (b) a sulfonate, (c) a nonionic compound represented by Y-(R 5 -O) m -R 6 (wherein Y is H or R 4 -O-; R 4 and R 6 are each H or a 1-20C alkyl or alkenyl group; R 5 is a 2-6C alkylene group; and m is an integer of 2 to 500), and (d) a water-soluble inorganic salt, wherein the content of constituents acting as surfactants is 10-60 mass%. COPYRIGHT: (C)2004,JPO
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公开(公告)号：JP2001003093A
公开(公告)日：2001-01-09
申请号：JP17019599
申请日：1999-06-16
Applicant: KAO CORP
Inventor： HASUMI KIJI , FUJITA MICHIAKI , OGURUSU HIROSHI , YAMAGUCHI OSAMU , SAIJO HIROYUKI
IPC: C11D17/06 , C11D1/66 , C11D1/83 , C11D3/04 , C11D3/08 , C11D3/10 , C11D3/12 , C11D3/37 , C11D10/04 , C11D17/04
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery detergent improved in powder adhesion to the inside surface of a container by filling a container having a containing section formed from paper surface-treated with a fluorine-containing sizing agent with a group of detergent particles which contains a specified amount of a nonionic surfactant and of which the particle size and the quotient obtained from the division of standard deviation of particle size distribution by particle size are specified. SOLUTION: A container is filled with a group of detergent particles which contains 5-30 wt.% nonionic surfactant and of which the average particle size is 150-500 μm and the quotient obtained by the division of standard deviation of particle size distribution by average particle size is 0.55 or lower. The containing section of the container for containing the detergent is formed so that a covered surface is in contact with the group of detergent particles. The surface covering is preferably done by applying a fluorine-containing sizing agent in the form of an emulsion in water, a lower alcohol, or the like. An example of the sizing agent is one of a phosphoric ester type, more specifically one represented by the formula (wherein n is 8-18; and m is such a number as to give a fluorine content of 40-70 wt.%). A suitable amount of the sizing agent applied is 0.1-1.5 g/m2.
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公开(公告)号：JP2001003088A
公开(公告)日：2001-01-09
申请号：JP17032299
申请日：1999-06-16
Applicant: KAO CORP
Inventor： YAMAGUCHI OSAMU , SAIJO HIROYUKI , IMAIZUMI YOSHINOBU , NISHIMURA HIROSHI , YAMASHITA HIROYUKI
Abstract: PROBLEM TO BE SOLVED: To provide a rapidly dissolving detergent compsn. which can be dissolved quickly when put into water so that the action of an enzyme can be fully effected, and particularly to provide a detergent compsn. best suitable for short-time cleaning or low-temp. cleaning. SOLUTION: This detergent compsn. comprises a group of high bulk-density detergent particles contg. a surfactant, the group showing a dissolving rate of 90% or more when the group is put into water at 5 deg.C, subjected to agitation for 60 sec and then subjected to sieving using a standard sieve defined by JIS Z 8801 (sieve opening of 74 μm), and a group of enzyme-contg. particles which shows a dissolving rate of 85% or more under the same condition.
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公开(公告)号：JP2000352000A
公开(公告)日：2000-12-19
申请号：JP16703499
申请日：1999-06-14
Applicant: KAO CORP
Inventor： SAIJO HIROYUKI , YAMAGUCHI OSAMU , NISHIMURA HIROSHI
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition excellent in solubility and detergency, and having a high dirt-removing effect. SOLUTION: This detergent composition comprises containing a high bulk density detergent particle cluster having a 95%-disolving time (a time required for dissolving 95% of the cluster) of
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Patent Agency Ranking
公开(公告)号：JP2000351996A
公开(公告)日：2000-12-19
申请号：JP16310699
申请日：1999-06-09
Applicant: KAO CORP
Inventor： OKADA KYOKO , YAMAGUCHI OSAMU , NITTA SHUICHI , SAIJO HIROYUKI , YAMASHITA HIROYUKI
Abstract: PROBLEM TO BE SOLVED: To obtain a weakly alkaline detergent composition which is a high- bulk density detergent having a high solubility without anxiety about the detergent left undissolved even under conditions of a low mechanical force and capable of cleaning a material without damaging the material. SOLUTION: This detergent composition comprises 10-60 wt.% of a surfactant composition and has 600-1,200 g/L bulk density, the sum total of products of the weight frequency Wi of each classified particle group obtained by classifying detergent particles with a classifying apparatus and the dissolution rate Vi of each classified particle group measured under prescribed measurement conditions satisfying the formula: Σ(Wi.Vi)>=95(%) and
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公开(公告)号：JP2000351995A
公开(公告)日：2000-12-19
申请号：JP16585399
申请日：1999-06-11
Applicant: KAO CORP
Inventor： SAIJO HIROYUKI , YAMAGUCHI OSAMU , NISHIMURA HIROSHI , ODAJIMA SHINGO
IPC: B65D1/00 , B65D1/09 , B65D65/02 , C08L1/02 , C08L71/02 , C08L97/00 , C11D1/66 , C11D17/04 , C11D17/06
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent product filled in a container and capable of improving the container strength and reducing the amount of a plastic material to be used. SOLUTION: This detergent product filled in a container is obtained by filling a powdery or a granular detergent comprising 4-40 wt.% of a surfactant containing a nonionic surfactant having =500 molecular weight and having an integrally molded part containing the detergent.
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公开(公告)号：JP2000309797A
公开(公告)日：2000-11-07
申请号：JP2000047096
申请日：2000-02-24
Applicant: KAO CORP
Inventor： YAMAGUCHI OSAMU , NAKAMATSU HIROSHI , SAIJO HIROYUKI
Abstract: PROBLEM TO BE SOLVED: To provide a high-bulk-density detergent particle group showing excellence in detergency and solubility, especially, anti-pasting effect under any washing conditions and reduced in the tendency toward unlevel fixation of a fluorescent dye, a process for producing the same, and a detergent composition containing the same. SOLUTION: Provided is a high-bulk-density detergent particle group containing a surfactant and a biphenyl fluorescent dye and having a mean particle diameter of 150-500 μm and a bulk density of at least 500 g/l, wherein particles with particle diameters of above 710 μm and particles with particle diameters of below 125 μm account for at most 10 wt.% of the entire detergent particle group, respectively, and the 95% dissolution time is at longest 90 sec as determined by an electric conductivity method. Provided also is a high-bulk- density detergent particle group prepared by infiltrating a surfactant into base granules containing a difficultly water-soluble inorganic matter, a biphenyl fluorescent dye, and at least one water-soluble component selected from a water- soluble polymer and a water-soluble salt, wherein the mean particle diameter is 150-700 μm, the bulk density is at least 500 g/l, and the 95% dissolution time is at longest 90 sec as determined by an electric conductivity method at 10 deg.C.
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公开(公告)号：JP2000297298A
公开(公告)日：2000-10-24
申请号：JP10681599
申请日：1999-04-14
Applicant: KAO CORP
Inventor： SAIJO HIROYUKI , YAMAGUCHI OSAMU , NISHIMURA HIROSHI
Abstract: PROBLEM TO BE SOLVED: To obtain particle groups excellent in solubility and detergency under any washing condition by including a specific surfactant and specifying the average particle diameter, the bulk density and the content of the particle group having specified particle diameters. SOLUTION: The objective particle group is obtained by including a surfactant of at least one kind selected from compounds of formulas I to IV [R1 is a 10-20C hydrocarbon group; R2 is a 1-5C hydrocarbon group; R3 is (AO)n-H (A is an alkylene; (n) is 1-10); R4 is a 6-18C hydrocarbon group; X- is an anion; (m) is 1-10], and regulating the particles so that the content of the particle group having 150-500 μm average particle diameter, >=500 g/L bulk density and >=710 μm particle diameters and the content of the particle group having
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公开(公告)号：JP2000249587A
公开(公告)日：2000-09-14
申请号：JP5437899
申请日：1999-03-02
Applicant: KAO CORP
Inventor： YAMAGUCHI OSAMU , HASUMI KIJI , SAIJO HIROYUKI
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion of fine powder by adding a specified wt.% of surfactant, satisfying specified grain size distribution conditions of detergent composition and setting the surface resistance of a weighing unit at a specified Ωor less. SOLUTION: A surfactant is contained preferably by 27-45 wt.% and the grain size distribution of a high density granular detergent composition is such that the particles having grain size of 180-500 μm occupy 85 wt.% or more or the particles having grain size of 180-500 μm occupy less than 50 wt.% and the weight ratio of the particles having grain size less than 180 μm to the particles having grain size of 500 μm or above is preferably 1.5 or above. Surface resistivity of a weighing unit based on ASTM:D257 is preferably 1×109 Ωor less. The weighing unit is preferably shaped into a spoon having a scraping part and a grasping part and the material thereof includes plastics, e.g. polypropylene, metals, e.g. aluminum, and papers.
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