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公开(公告)号：JP2012255091A
公开(公告)日：2012-12-27
申请号：JP2011128991
申请日：2011-06-09
发明人： OKI KAZUO , OTANI YOSHINORI
摘要： PROBLEM TO BE SOLVED: To provide a powder detergent composition capable of reducing stains caused due to insoluble residue derived from zeolite, thereby excelling in restaining-preventing performance.SOLUTION: The powder detergent composition comprises: (A) an anionic surfactant; (B) an non-ionic surfactant; (C) 5-60 mass% of zeolite with an average particle diameter of 3-50 μm; and (D) 0.1-10 mass% of carboxymethylcellulose or its base having a weight average molecular weight of 200,000 to 2,000,000 and etherification degree of 0.18 to 0.65. In the powder detergent composition, the total content of (A) and (B) is 5-60 mass%, the mass ratio of (A)/(B) is 4/6 to 6/4, and average particle size is 100 to 1,000 μm.
摘要翻译： 待解决的问题：提供能够减少由沸石衍生的不溶性残渣引起的污渍的粉末洗涤剂组合物，从而具有优异的防止停留性能。 解决方案：粉末洗涤剂组合物包含：（A）阴离子表面活性剂; （B）非离子表面活性剂; （C）平均粒径为3-50μm的沸石的5-60质量％ 和（D）0.1-10质量％的重均分子量为200,000至2,000,000的羧甲基纤维素或其碱，并且醚化度为0.18至0.65。 在粉末洗涤剂组合物中，（A）和（B）的总含量为5-60质量％，（A）/（B）的质量比为4/6〜6/4，平均粒径为100 至1,000μm。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2012158646A
公开(公告)日：2012-08-23
申请号：JP2011017733
申请日：2011-01-31
发明人： OKI KAZUO , OTANI YOSHINORI
摘要： PROBLEM TO BE SOLVED: To provide a powder detergent composition which can reduce a paste-like insoluble residue caused by contact with water, in particular the paste-like insoluble residue remaining in a detergent tray of a washing machine.SOLUTION: The powder detergent composition comprises 3-50 mass% of a coated foamable sodium percarbonate obtained by coating a sodium percarbonate foaming by contact with water with a 12-16C fatty acid.
摘要翻译： 要解决的问题：提供一种能够减少与水接触引起的糊状不溶残渣的粉末洗涤剂组合物，特别是残留在洗衣机的洗涤剂托盘中的糊状不溶残渣。 解决方案：粉末洗涤剂组合物包含3-50质量％的涂覆的可发泡过碳酸钠，其通过用12-16C脂肪酸与水接触来涂覆过碳酸钠起泡。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2014141641A
公开(公告)日：2014-08-07
申请号：JP2013241505
申请日：2013-11-22
摘要： PROBLEM TO BE SOLVED: To provide a powdery detergent composition for clothing, which, even in washing using water of high hardness and with a cleaning fluid having a high level of sebum dirt amount, can maintain high detergency against oil spots and mud dirt, effervescence when washing hands, and long-lasting foaming after washing hands; and which provides, when washing hands, a good feeling to the hands without feeling too hot.SOLUTION: The powdery detergent composition comprises, each in a specific range, (A) (a1) an alkylbenzenesulfonate and a surfactant containing (a2) an alkyl sulfate, (B) at least one compound selected from an anhydride and a hydrate of magnesium sulfate, and at least one compound selected from zeolite and tripolyphosphates, where a mass ratio, (a1)/(a2), is 1 or more, and a total content of (a1) and (a2) in (A) is 60 mass% or more and 100 mass% or less.
摘要翻译： 要解决的问题：为了提供一种用于衣服的粉末洗涤剂组合物，即使在使用高硬度的水洗涤和具有高水平皮脂污染量的清洁液的情况下，也可以保持对油斑和泥土污垢的高去污性，起泡性 洗手时，洗手后持久发泡; 并且其在洗手时提供对手的良好感觉而不感觉太热。溶解性：粉末洗涤剂组合物各自在特定范围内包含（A）（a1）烷基苯磺酸盐和含有（a2）烷基的表面活性剂 硫酸盐，（B）至少一种选自酸酐和硫酸镁的水合物的化合物，和至少一种选自沸石和三聚磷酸盐的化合物，其中（a1）/（a2）的质量比为1以上，以及 （A）中的（a1）和（a2）的总含量为60质量％以上且100质量％以下。
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公开(公告)号：JP2011231282A
公开(公告)日：2011-11-17
申请号：JP2010105148
申请日：2010-04-30
发明人： OKI KAZUO , OTANI YOSHINORI
摘要： PROBLEM TO BE SOLVED: To provide a powder detergent composition, capable of reducing generation of a water-insoluble content formed by integrating alkali metal silicate and aluminosilicate in a powder detergent composition containing the alkali metal silicate and the aluminosilicate.SOLUTION: The powder detergent composition contains: an alkali metal silicate particle (A) obtained by forming an alkali metal silicate (a1) with an average particle size from 1 to 1,000 μm and a surface treatment agent (a2) that is present on the surface thereof into composite; and aluminosilicate (B) with an average particle size from 0.1-50 μm. The surface treatment agent (a2) is a non-ionic organic compound and/or a cationic organic compound, having a melting point from 45-90°C, a molecular weight from 200-700, moisture permeability from 0-2%, and solubility of 0.5 g or less with respect to 100 g of water at 20°C.
摘要翻译： 要解决的问题：提供一种粉末洗涤剂组合物，其能够减少在含有碱金属硅酸盐和铝硅酸盐的粉末洗涤剂组合物中将碱金属硅酸盐和硅铝酸盐整合而形成的不溶于水的成分。 解决方案：粉末洗涤剂组合物包含：通过形成平均粒径为1-1000μm的碱金属硅酸盐（a1）和存在的表面处理剂（a2）而获得的碱金属硅酸盐颗粒（A） 在其表面上复合; 和平均粒度为0.1-50μm的硅铝酸盐（B）。 表面处理剂（a2）是熔点为45〜90℃，分子量为200〜700，透湿度为0〜2％的非离子性有机化合物和/或阳离子性有机化合物，以及 相对于100℃的水，在20℃下的溶解度为0.5g以下。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2013035999A
公开(公告)日：2013-02-21
申请号：JP2011175591
申请日：2011-08-11
发明人： OTANI YOSHINORI , OKI KAZUO
摘要： PROBLEM TO BE SOLVED: To provide composite particles containing an alkali metal silicate that shows excellent solubility even after preservation, and a detergent composition containing the same.SOLUTION: The composite particles have alkali metal silicate particles (A) and an aldonic acid salt (B). The detergent composition that contains the composite particles and detergent components other than (A) and (B) is also provided. The composite particles contain the alkali metal silicate particles leaving reduced water-insoluble contents after preservation and excellent in solubility after preservation, and the detergent composition containing the particles are obtained.
摘要翻译： 待解决的问题：提供含有碱金属硅酸盐的复合颗粒，以及含有该复合颗粒的洗涤剂组合物。 复合颗粒具有碱金属硅酸盐颗粒（A）和醛糖酸盐（B）。 还提供含有（A）和（B）以外的复合粒子和洗涤剂成分的洗涤剂组合物。 复合颗粒含有碱金属硅酸盐颗粒，在保存后留下减少的不溶于水的物质，并且保存后的溶解性优异，并且得到含有颗粒的洗涤剂组合物。 版权所有（C）2013，JPO＆INPIT
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公开(公告)号：JP2009161606A
公开(公告)日：2009-07-23
申请号：JP2007340069
申请日：2007-12-28
摘要： PROBLEM TO BE SOLVED: To provide a detergent composition having high dissolvability and dispersiveness at low water temperature and high detergency for clothes. SOLUTION: The detergent composition contains endothermic particles (A) including a water-soluble endothermic substance (a) and exothermic particles (B) including a water-soluble exothermic substance (b), and a mass ratio [(A)/(B)] of the endothermic particles (A) to the exothermic particles (B) is 0.05-4. As for the water-soluble endothermic substance (a), sodium chloride, sodium thiosulfate pentahydrate, and ammonium sulfate are preferable, while for the water-soluble exothermic substance (b), sodium carbonate and sodium thiosulfate are preferable. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译： 要解决的问题：提供一种在低水温下具有高溶解性和分散性的洗涤剂组合物和用于衣服的高洗涤性。 解决方案：洗涤剂组合物含有包含水溶性吸热物质（a）和包含水溶性放热物质（b）的放热颗粒（B）的吸热颗粒（A）和质量比[（A）/ （B）]与吸热颗粒（B）之比为0.05-4。 对于水溶性吸热材料（a），优选氯化钠，硫代硫酸钠五水合物和硫酸铵，而对于水溶性放热物质（b），优选碳酸钠和硫代硫酸钠。 版权所有（C）2009，JPO＆INPIT
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公开(公告)号：JP2009108165A
公开(公告)日：2009-05-21
申请号：JP2007280714
申请日：2007-10-29
IPC分类号： C11D17/06 , C11D1/04 , C11D1/14 , C11D1/28 , C11D1/29 , C11D3/08 , C11D3/12 , C11D11/00 , C11D11/02
摘要： PROBLEM TO BE SOLVED: To provide detergent particles excellent in solubility and excellent in storage stability such as caking resistance and resistance for oozing a surfactant and the like, and to provide a detergent composition containing the detergent particles. SOLUTION: [1] The detergent particles prepared by a method having a process (1) for producing base detergent particles, a process (2) for neutralizing the surfaces of the obtained base detergent particles with an acid precursor of an anionic surfactant, and a process (3) for adding and coating the obtained detergent particles with a surface-modifying agent containing a laminar clay mineral having an average particle diameter of ≤40 μm, and [2] the detergent composition containing the same are provided. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译： 要解决的问题：提供溶解性优异，储存稳定性优异的洗涤剂颗粒，例如耐结块性和渗透表面活性剂等的耐性，并提供含有洗涤剂颗粒的洗涤剂组合物。 解决方案：[1]通过具有制造碱性洗涤剂颗粒的方法（1）的方法制备的洗涤剂颗粒，用阴离子表面活性剂的酸前体中和所得基础洗涤剂颗粒的表面的方法（2） ，以及（3）使用含有平均粒径≤40μm的层状粘土矿物的表面改性剂添加并涂布所得到的洗涤剂粒子，以及[2]含有该层状粘土矿物的洗涤剂组合物。 版权所有（C）2009，JPO＆INPIT
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公开(公告)号：JP2012126840A
公开(公告)日：2012-07-05
申请号：JP2010280412
申请日：2010-12-16
发明人： OTANI YOSHINORI , OKI KAZUO
摘要： PROBLEM TO BE SOLVED: To provide a zeolite composite particle improved in the dispersiblity to water, and to provide a powder detergent composition containing the same.SOLUTION: The zeolite composite particle having an average particle diameter of 0.5 to 10 μm contains: 100 pts.mass of a zeolite composite particle group (a); and 5 pts.mass or more of a polycarboxylic acid-based polymer (b). The zeolite composite particle is obtained by: mixing the zeolite composite particle group (a) composed of a single zeolite particle and having an average particle diameter of 0.1 to 8 μm with a solution of the polycarboxylic acid-based polymer (b) having a weight-average molecular weight of 20,000 to 300,000 and having a monomer structural unit having a carboxylic group; and then drying the mixture.
摘要翻译： 要解决的问题：提供一种提高水分散性的沸石复合颗粒，并提供含有该沸石复合颗粒的粉末洗涤剂组合物。 解决方案：平均粒径为0.5-10μm的沸石复合材料颗粒包含：100磅沸石复合颗粒组（a）; 和5质量份以上的多元羧酸系聚合物（b）。 沸石复合颗粒通过以下方式获得：将由单一沸石颗粒构成的平均粒径为0.1至8μm的沸石复合颗粒组（a）与具有重量的聚羧酸类聚合物（b）的溶液混合 平均分子量为20,000〜300,000，具有羧基的单体结构单元; 然后干燥混合物。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2011230976A
公开(公告)日：2011-11-17
申请号：JP2010105147
申请日：2010-04-30
发明人： OTANI YOSHINORI , OKI KAZUO
摘要： PROBLEM TO BE SOLVED: To provide an alkali metal silicate particle exhibiting excellent solubility even after storage and a detergent composition containing the same.SOLUTION: The alkali metal silicate particle includes a copolymer on the surface and is conjugated therewith. The copolymer has a constitutional unit derived from at least one kind of nonionic monomer whose solubility parameter is equal to or less than 20.0 (MPa)and a constitutional unit derived from at least one kind of anionic monomer.
摘要翻译： 要解决的问题：提供即使在储存后表现出优异的溶解性的碱金属硅酸盐颗粒和含有它的洗涤剂组合物。 解决方案：碱金属硅酸盐颗粒在表面上包括共聚物并与其共轭。 共聚物具有衍生自至少一种非离子单体的结构单元，其溶解度参数等于或小于20.0（MPa）
1/2 ，并且衍生自 至少一种阴离子单体。 版权所有（C）2012，JPO＆INPIT -
公开(公告)号：JPH09194897A
公开(公告)日：1997-07-29
申请号：JP605896
申请日：1996-01-17
申请人： KAO CORP
摘要： PROBLEM TO BE SOLVED: To obtain a granular detergent which can be satisfactorily shaken out from the container and can be accurately measured even when it is shaken out from especially a container with a built-in meter by packing a specified granular detergent into a specified container. SOLUTION: This detergent contains a surfactant of 10-15wt.%, has a bulk density of 0.6g/cm or above, flow rate (as measured by the method specified in ASTM B213-48) of 10sec or below and a compressibility (as defined by the equation) of 15 or below and desirably having a weight-mean particle diameter of 250-1,000μm. It is packed in a container having a wall surrounding a shaking- out opening and a detergent-packing space beneath the opening. It is further desirable that the particles of the detergent have a particle size distribution corresponding to a Rosin-Rammler plot having a distribution constant (slope) of 1.5 or above and/or a difference between the spatula angle of repose and the spatula angle of rupture of 5 deg. or above.
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