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1. 发明授权

US06335313B1 Detergent grains and granular detergent composition 失效
标题翻译：基于非离子表面活性剂和结晶碱金属硅酸盐的洗涤剂颗粒及其组合物
公开(公告)号：US06335313B1
公开(公告)日：2002-01-01
申请号：US09066451
申请日：1998-04-28
申请人： Katsuhiko Kasai , Shu Yamaguchi , Hitoshi Takaya , Taiji Nakamae , Itsuro Tsukahara
发明人： Katsuhiko Kasai , Shu Yamaguchi , Hitoshi Takaya , Taiji Nakamae , Itsuro Tsukahara
IPC分类号： C11D1722
CPC分类号： C11D3/1273 , C11D1/72 , C11D3/08 , C11D3/128 , C11D17/06
摘要： In the detergent granules including 10% by weight or more of a nonionic surfactant and 1% by weight or more of a crystalline alkali metal silicate having an average particle size of from 1 to 60 &mgr;m, the detergent granules characterized in that a proportion of the nonionic surfactant to the crystalline alkali metal silicate is in a weight ratio of from 20/1 to 1/20, and that the iron content calculated as Fe in the crystalline alkali metal silicate is 140 ppm or less. The granular detergent composition characterized in that the granular detergent composition includes the detergent granules described above.
摘要翻译：在含有10重量％以上非离子表面活性剂和1重量％以上平均粒径为1〜60μm的结晶性碱金属硅酸盐的洗涤剂颗粒中，洗涤剂颗粒的特征在于，结晶性碱金属硅酸盐的非离子表面活性剂的重量比为20/1〜1/20，结晶性碱金属硅酸盐中以Fe计算的铁含量为140ppm以下。粒状洗涤剂组合物的特征在于，粒状洗涤剂组合物包含上述洗涤剂颗粒。

2. 发明授权

US5961662A Washing method and clothes detergent composition 失效
标题翻译：洗涤方法和衣物洗涤剂组成
公开(公告)号：US5961662A
公开(公告)日：1999-10-05
申请号：US793870
申请日：1997-03-11
申请人： Shu Yamaguchi , Noriaki Ushio , Akiko Ishikura , Katsuhiko Kasai , Masaki Tsumadori , Hiroyuki Yamashita
发明人： Shu Yamaguchi , Noriaki Ushio , Akiko Ishikura , Katsuhiko Kasai , Masaki Tsumadori , Hiroyuki Yamashita
IPC分类号： C11D3/08 , C11D3/12 , C11D3/33 , C11D3/36 , C11D3/37
CPC分类号： C11D3/365 , C11D3/08 , C11D3/126 , C11D3/1273 , C11D3/128 , C11D3/33 , C11D3/361 , C11D3/364 , C11D3/3761
摘要： A washing method is described which has excellent washing power and a low surfactant concentration. The described clothes washing method comprises the use of a phosphorus-free clothes detergent composition comprising (a) one or more surfactants, (b) one or more alkali metal silicates, and (c) one or more metal ion capturing agents other than the alkali metal silicate (b). The above detergent composition is added to water in an amount sufficient to produce a washing liquid having the following washing conditions (1) a pH of not less than 10.60; (2) containing a material having an ion capturing capacity in an amount sufficient for theoretically changing the water hardness of said water to be not more than 0.5.degree. DH; and (3) having a surfactant concentration of from 0.07 to 0.17 g/L.
摘要翻译： PCT No.PCT / JP95 / 01750 Sec。 371日期1997年3月10日 102（e）1997年3月10日PCT PCT 1995年9月1日PCT公布。公开号WO96 / 08552 日期：1996年3月21日描述了具有优异洗涤力和低表面活性剂浓度的洗涤方法。所描述的衣物洗涤方法包括使用无磷衣物洗涤剂组合物，其包含（a）一种或多种表面活性剂，（b）一种或多种碱金属硅酸盐，和（c）除碱之外的一种或多种金属离子捕获剂金属硅酸盐（b）。将上述洗涤剂组合物以足以产生具有以下洗涤条件的洗涤液的量加入到水中（1）pH不小于10.60; （2）含有足以使所述水的理论上将所述水的硬度变化为0.5℃以下的离子捕捉能力的材料; 和（3）表面活性剂浓度为0.07至0.17g / L。

3. 再颁专利

USRE38411E1 Washing method and clothes detergent composition 有权
标题翻译：洗涤方法和衣物洗涤剂组成
公开(公告)号：USRE38411E1
公开(公告)日：2004-02-03
申请号：US09970688
申请日：2001-10-05
申请人： Shu Yamaguchi , Noriaki Ushio , Akiko Ishikura , Katsuhiko Kasai , Masaki Tsumadori , Hiroyuki Yamashita
发明人： Shu Yamaguchi , Noriaki Ushio , Akiko Ishikura , Katsuhiko Kasai , Masaki Tsumadori , Hiroyuki Yamashita
IPC分类号： C11D308
CPC分类号： C11D3/128 , C11D3/126 , C11D3/1273 , C11D3/33 , C11D3/361 , C11D3/364 , C11D3/365 , C11D3/3761 , C11D11/0017
摘要： A washing method is described which has excellent washing power and a low surfactant concentration. The described clothes washing method comprises the use of a phosphorus-free clothes detergent composition comprising (a) one or more surfactants, (b) one or more alkali metal silicates, and (c) one or more metal ion capturing agents other than the alkali metal silicate (b). The above detergent composition is added to water in an amount sufficient to produce a washing liquid having the following washing conditions (1) a pH of not less than 10.60; (2) containing a material having an ion capturing capacity in an amount sufficient for theoretically changing the water hardness of said water to be not more than 0.5° DH; and (3) having a surfactant concentration of from 0.07 to 0.17 g/L.

4. 发明申请

US20070161538A1 Method of washing 审中-公开
标题翻译：洗涤方法
公开(公告)号：US20070161538A1
公开(公告)日：2007-07-12
申请号：US10589131
申请日：2005-02-10
申请人： Yuki Yanagisawa , Katsuhiko Kasai , Yoshinobu Imaizumi , Hiroaki Warita , Kazuo Oki , Osamu Takiguchi , Takuya Masuda , Shu Yamaguchi
发明人： Yuki Yanagisawa , Katsuhiko Kasai , Yoshinobu Imaizumi , Hiroaki Warita , Kazuo Oki , Osamu Takiguchi , Takuya Masuda , Shu Yamaguchi
IPC分类号： C11D3/37
CPC分类号： C11D11/0017 , C11D3/225 , C11D3/3707 , C11D3/3757 , C11D3/3769 , C11D3/378
摘要： A method of improving smoothness of an item to be washed during washing, including the step of washing the item with a washing liquid under conditions where an organic polymer having spinnability is present in the washing liquid; a process for hand-washing including the step of hand-washing an item to be washed with a washing liquid showing spinnability containing an organic polymer having spinnability, or a washing liquid prepared by diluting the washing liquid with more than 1-fold to 1,000-fold amount of water; a detergent composition containing an organic polymer having spinnability having an average molecular weight of 1,500,000 or more in an amount exceeding 0.1% by weight of the detergent composition; a laundry detergent composition comprising a polymer having an average molecular weight of 500,000 or more, wherein 60% by mole or more of constituting monomers has a sulfonic acid group or a salt form thereof, or a sulfuric acid group or a salt form thereof. The detergent composition of the present invention can be especially suitably used in hand-washing.
摘要翻译：包括在洗涤液中存在有可纺性的有机聚合物的条件下，用洗涤液洗涤物品的步骤，提高洗涤时洗涤物的平滑度的方法; 一种洗手方法，包括用显示具有可纺性的有机聚合物的可纺性的洗涤液洗涤待洗涤物品的步骤，或将洗涤液稀释至1倍以上至1,000份以上的洗涤液，折水量; 一种洗涤剂组合物，其含有超过洗涤剂组合物重量0.1重量％的平均分子量为1,500,000以上的可纺性的有机聚合物; 包含平均分子量为500,000以上的聚合物的洗衣洗涤剂组合物，其中，60质量％以上的构成单体具有磺酸基或其盐形式，或硫酸基或其盐形式。本发明的洗涤剂组合物可以特别适用于手洗。

5. 发明授权

US06521585B1 Method for producing crystalline alkali metal silicate granules and granular high density detergent 失效
标题翻译：生产结晶性碱金属硅酸盐颗粒和颗粒状高密度洗涤剂的方法
公开(公告)号：US06521585B1
公开(公告)日：2003-02-18
申请号：US09068476
申请日：1998-05-06
申请人： Hiroyuki Yamashita , Shu Yamaguchi , Teruo Kubota , Katsuhiko Kasai , Shigeru Tamura , Masaki Tsumadori
发明人： Hiroyuki Yamashita , Shu Yamaguchi , Teruo Kubota , Katsuhiko Kasai , Shigeru Tamura , Masaki Tsumadori
IPC分类号： C11D1100
CPC分类号： C11D3/08 , C11D1/04 , C11D1/143 , C11D1/146 , C11D1/29 , C11D1/72 , C11D1/83 , C11D3/1273 , C11D3/128 , C11D11/0082 , C11D11/04 , C11D17/065
摘要： Detergent formulations incorporating crystalline alkali metal silicate granules provide enhanced performance in removing sebum dirt stains at low dosages of detergent in the wash. The detergent formulations are prepared by combining an alkali metal silicate having a high pH value with a nonionic surfactant and an acid precursor of an anionic surfactant capable of having a lamellar orientation. The formulation is granulated by tumbling in an agitating mixer while increasing the bulk density at elevated temperatures to yield alkali metal silicate granules having a bulk density of from 0.6 to 1.2 g/ml.
摘要翻译：掺入结晶碱金属硅酸盐颗粒的洗涤剂配方提供了在洗涤剂中低剂量洗涤剂中除去皮脂污垢的增强性能。洗涤剂配方通过将具有高pH值的碱金属硅酸盐与非离子表面活性剂和能够具有层状取向性的阴离子表面活性剂的酸前体组合来制备。通过在搅拌混合器中翻转而将制剂造粒，同时在升高的温度下增加堆积密度，得到体积密度为0.6至1.2g / ml的碱金属硅酸盐颗粒。

6. 发明授权

US07067469B2 Solid-shaped detergent 失效
标题翻译：固体洗涤剂
公开(公告)号：US07067469B2
公开(公告)日：2006-06-27
申请号：US10661643
申请日：2003-09-15
申请人： Yuhki Yanagisawa , Nobuyoshi Yamaguchi , Shu Yamaguchi , Hitoshi Takaya , Hiroyuki Yamashita
发明人： Yuhki Yanagisawa , Nobuyoshi Yamaguchi , Shu Yamaguchi , Hitoshi Takaya , Hiroyuki Yamashita
IPC分类号： C11D17/00
CPC分类号： C11D3/0052 , C11D17/0047 , C11D17/065
摘要： A solid-shaped detergent comprising particles for detergent, wherein the particles have a dissolution rate of 90% or more, under conditions where the particles are supplied in water at 5° C.; stirred for 60 seconds under the stirring conditions that 1 g of the particles are supplied to a 1-L beaker having an inner diameter of 105 mm which is charged with 1 L of hard water having 71.2 mg CaCO3/L, wherein a molar ratio of Ca/Mg is 7/3, and stirred with a stirring bar of 35 mm in length and 8 mm in diameter at a rotational speed of 800 rpm; and filtered with a standard sieve having a sieve-opening of 74 μm as defined by JIS Z 8801, wherein the dissolution rate of the particles is calculated by the Equation (1): Dissolution Rate (%)=[1−(T/S)]×100, (1) wherein S is a weight (g) of the particles supplied; and T is a dry weight (g) of insoluble remnants of the particles remaining on the sieve when an aqueous solution prepared under the above stirring conditions is filtered with the sieve.
摘要翻译：一种固体形洗涤剂，其包含用于洗涤剂的颗粒，其中颗粒在5℃的水中供应的条件下，其溶解速率为90％以上。在搅拌条件下搅拌60秒，将1g的颗粒供给到内径为105mm的1L的烧杯中，该烧杯装入1L的具有71.2mg CaCO 3的硬水， / L，其中Ca / Mg的摩尔比为7/3，并以800rpm的转速与长35mm，直径8mm的搅拌棒一起搅拌; 并用JIS Z 8801定义的筛孔为74μm的筛孔进行过滤，其中通过式（1）计算出颗粒的溶解速度：<？in-line-formula description =“In-line 公式“end =”lead“？>溶解速率（％）= [1-（T / S）] x100，（1）<？在线公式描述=”在线公式“end =”tail“？ >其中S是所供应颗粒的重量（g）; 当用筛子过滤在上述搅拌条件下制备的水溶液时，T是残留在筛上的颗粒的不溶性残留物的干重（g）。

7. 发明授权

US5980580A Washing method and detergent compositions 失效
标题翻译：洗涤方法和洗涤剂组合物
公开(公告)号：US5980580A
公开(公告)日：1999-11-09
申请号：US817999
申请日：1997-05-01
申请人： Shu Yamaguchi , Katsuhiko Kasai , Yoko Yamaguchi , Shigeru Tamura , Masaki Tsumadori , Hiroyuki Yamashita
发明人： Shu Yamaguchi , Katsuhiko Kasai , Yoko Yamaguchi , Shigeru Tamura , Masaki Tsumadori , Hiroyuki Yamashita
IPC分类号： C11D3/08 , C11D3/10 , C11D3/12 , C11D11/00 , C11D17/00 , D06L1/16
CPC分类号： C11D3/08 , C11D11/0017 , C11D17/0039 , C11D3/10 , C11D3/126
摘要： A washing method characterized in that washing is carried out under conditions that a pH of a washing liquid starts increasing after a water hardness of the washing liquid starts decreasing; a detergent composition characterized by containing particles capable of delayed-exerting an alkalizing effect of a washing liquid, wherein a pH of a washing liquid starts increasing after a water hardness of the washing liquid starts decreasing; and a detergent composition comprising an alkalizing agent coated with an organic material, or organic and inorganic materials, the alkalizing agent occupying an amount of 70% by weight or more of the entire alkalizing agents in the detergent composition. In the washing method and the detergent composition of the present invention, since washing is carried out under conditions that a pH of a washing liquid starts increasing after a water hardness of the washing liquid starts decreasing, excellent detergency can be achieved even at a low surfactant concentration in a washing liquid.
摘要翻译： PCT No.PCT / JP96 / 02485第 371日期1997年5月1日 102（e）日期1997年5月1日PCT PCT 1996年9月2日PCT公布。公开号WO97 / 09414 日期1997年3月13日一种洗涤方法，其特征在于，在洗涤液的水硬度开始下降后，洗涤液的pH开始增加的条件下进行洗涤; 一种洗涤剂组合物，其特征在于含有能够延迟施用洗涤液的碱化效果的颗粒，其中在洗涤液的水硬度开始降低之后，洗涤液的pH开始增加; 以及包含涂覆有机材料的碱化剂或有机和无机材料的洗涤剂组合物，所述碱化剂占所述洗涤剂组合物中的全部碱化剂的70重量％以上。在本发明的洗涤方法和洗涤剂组合物中，由于在洗涤液的水硬度开始下降后，在洗涤液的pH开始增加的条件下进行洗涤，即使在低表面活性剂在洗涤液中的浓度。

8. 发明授权

US06864221B1 Granules for carrying surfactant and method for producing the same 失效
标题翻译：用于承载表面活性剂的颗粒及其制备方法
公开(公告)号：US06864221B1
公开(公告)日：2005-03-08
申请号：US09762948
申请日：2000-06-14
申请人： Shuji Takana , Hitoshi Takaya , Hiroki Yamaboshi , Yoichi Sugiyama , Hiroshi Kitagaito , Shu Yamaguchi , Hiroyuki Yamashita
发明人： Shuji Takana , Hitoshi Takaya , Hiroki Yamaboshi , Yoichi Sugiyama , Hiroshi Kitagaito , Shu Yamaguchi , Hiroyuki Yamashita
IPC分类号： C11D3/02 , C11D3/04 , C11D3/10 , C11D3/37 , C11D11/00 , C11D11/02 , C11D17/06
CPC分类号： C11D3/046 , C11D3/10 , C11D3/37 , C11D11/0082 , C11D11/02 , C11D17/065
摘要： The present invention relates to particles for supporting a surfactant and a process for preparing the same. Further, the present invention relates to high-density detergent particles using the particles for supporting a surfactant, and a process for preparing the same. According to the present invention, there can be obtained particles for supporting a surfactant which are excellent in the supporting ability (supporting capacity/supporting strength) for the liquid surfactant composition, and particles for supporting a surfactant which are excellent in the absorption properties (supporting rate) for the liquid surfactant composition, by spray-drying a preparation liquid obtainable by a process comprising the steps of preparing a first preparation liquid comprising a solution or slurry comprising a water-soluble polymer and a water-soluble salt; and subjecting the first preparation liquid to a treatment of increasing a number of water-soluble salt particles, thereby preparing a second preparation liquid having an increased number of water-soluble salt particles, as compared to the number of water-soluble salt particles which are present in the first preparation liquid. Further, since the liquid surfactant composition is supported by the particles for supporting a surfactant, detergent particles which are excellent in detergent performance, quality and the like can be efficiently obtained.
摘要翻译：本发明涉及用于支撑表面活性剂的颗粒及其制备方法。此外，本发明涉及使用用于支撑表面活性剂的颗粒的高密度洗涤剂颗粒及其制备方法。根据本发明，可以获得支撑液体表面活性剂组合物的支持能力（支撑能力/支撑强度）优异的表面活性剂用颗粒和吸收性优异的支撑表面活性剂的颗粒（支撑速率），通过喷雾干燥可通过包括以下步骤的方法获得的制备液：制备包含水溶性聚合物和水溶性盐的溶液或浆液的第一制备液; 并且对第一制备液进行处理以增加数量的水溶性盐颗粒，从而制备具有增加数量的水溶性盐颗粒的第二制备液，与水溶性盐颗粒的数量相比，存在于第一准备液中。此外，由于液体表面活性剂组合物被用于支撑表面活性剂的颗粒负载，所以可以有效地获得洗涤剂性能，质量等方面优异的洗涤剂颗粒。

9. 发明授权

US06734156B1 Granules for carrying surfactant and method for producing the same 有权
标题翻译：用于承载表面活性剂的颗粒及其制备方法
公开(公告)号：US06734156B1
公开(公告)日：2004-05-11
申请号：US09762948
申请日：2001-02-14
申请人： Shuji Takana , Hitoshi Takaya , Hiroki Yamaboshi , Yoichi Sugiyama , Hiroshi Kitagaito , Shu Yamaguchi , Hiroyuki Yamashita
发明人： Shuji Takana , Hitoshi Takaya , Hiroki Yamaboshi , Yoichi Sugiyama , Hiroshi Kitagaito , Shu Yamaguchi , Hiroyuki Yamashita
IPC分类号： C11D1100
CPC分类号： C11D3/046 , C11D3/10 , C11D3/37 , C11D11/0082 , C11D11/02 , C11D17/065
摘要： The present invention relates to particles for supporting a surfactant and a process for preparing the same. Further, the present invention relates to high-density detergent particles using the particles for supporting a surfactant, and a process for preparing the same. According to the present invention, there can be obtained particles for supporting a surfactant which are excellent in the supporting ability (supporting capacity/supporting strength) for the liquid surfactant composition, and particles for supporting a surfactant which are excellent in the absorption properties (supporting rate) for the liquid surfactant composition, by spray-drying a preparation liquid obtainable by a process comprising the steps of preparing a first preparation liquid comprising a solution or slurry comprising a water-soluble polymer and a water-soluble salt; and subjecting the first preparation liquid to a treatment of increasing a number of water-soluble salt particles, thereby preparing a second preparation liquid having an increased number of water-soluble salt particles, as compared to the number of water-soluble salt particles which are present in the first preparation liquid. Further, since the liquid surfactant composition is supported by the particles for supporting a surfactant, detergent particles which are excellent in detergent performance, quality and the like can be efficiently obtained.
摘要翻译：本发明涉及用于支持表面活性剂的颗粒及其制备方法。此外，本发明涉及使用用于支撑表面活性剂的颗粒的高密度洗涤剂颗粒及其制备方法。根据本发明，可以获得支撑液体表面活性剂组合物的支持能力（支撑能力/支撑强度）优异的表面活性剂用颗粒和吸收性优异的支撑表面活性剂的颗粒（支撑速率），通过喷雾干燥可通过包括以下步骤的方法获得的制备液：制备包含水溶性聚合物和水溶性盐的溶液或浆液的第一制备液; 并且对第一制备液进行处理以增加数量的水溶性盐颗粒，从而制备具有增加数量的水溶性盐颗粒的第二制备液，与水溶性盐颗粒的数量相比，存在于第一准备液中。此外，由于液体表面活性剂组合物被用于支撑表面活性剂的颗粒负载，所以可以有效地获得洗涤剂性能，质量等方面优异的洗涤剂颗粒。

10. 发明授权

US06645931B1 Solid-shaped detergent 失效
标题翻译：固体洗涤剂
公开(公告)号：US06645931B1
公开(公告)日：2003-11-11
申请号：US09594025
申请日：2000-06-15
申请人： Yuhki Yanagisawa , Nobuyoshi Yamaguchi , Shu Yamaguchi , Hitoshi Takaya , Hiroyuki Yamashita
发明人： Yuhki Yanagisawa , Nobuyoshi Yamaguchi , Shu Yamaguchi , Hitoshi Takaya , Hiroyuki Yamashita
IPC分类号： C11D1700
CPC分类号： C11D3/0052 , C11D17/0047 , C11D17/065
摘要： A solid-shaped detergent comprising particles for detergent, wherein the particles have a dissolution rate of 90% or more, under conditions where the particles are supplied in water at 5° C.; stirred for 60 seconds under the stirring conditions that 1 g of the particles are supplied to a 1-L beaker having an inner diameter of 105 mm which is charged with 1 L of hard, water having 71.2 mg CaCO3/L, wherein a molar ratio of Ca/Mg is 7/3, and stirred with a stirring bar of 35 mm in length and 8 mm in diameter at a rotational speed of 800 rpm; and filtered with a standard sieve having a sieve-opening of 74 &mgr;m as defined by JIS Z 8801, wherein the dissolution rate of the particles is calculated by the Equation (1): Dissolution Rate (%)=[1−(T/S)]×100 (1), wherein S is a weight (g) of the particles supplied; and T is a dry weight (g) of insoluble remnants of the particles remaining on the sieve when an aqueous solution prepared under the above stirring conditions is filtered with the sieve.
摘要翻译：一种固体形洗涤剂，其包含用于洗涤剂的颗粒，其中颗粒在5℃的水中供应的条件下，其溶解速率为90％以上。在搅拌条件下搅拌60秒，将1g的颗粒供给到内径为105mm的1L的烧杯中，该烧杯装入1L的具有71.2mg CaCO 3 / L的硬水，其中摩尔比的Ca / Mg为7/3，并以800rpm的转速与长35mm，直径8mm的搅拌棒一起搅拌，用JIS Z 8801定义的筛孔为74μm的标准筛过滤，其中通过式（1）计算颗粒的溶解速率：溶解速率（％）= [1-（T / S ）]×100（1），其中S是供给的颗粒的重量（g）当用筛子过滤在上述搅拌条件下制备的水溶液时，T是残留在筛上的颗粒的不溶性残留物的干重（g）。

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