公开(公告)号：US06894019B2

公开(公告)日：2005-05-17

申请号：US10020166

申请日：2001-12-18

申请人： Kazuo Oki ,  Hiroji Hosokawa ,  Shu Yamaguchi ,  Kimihiro Mizusawa

发明人： Kazuo Oki ,  Hiroji Hosokawa ,  Shu Yamaguchi ,  Kimihiro Mizusawa

IPC分类号： C11D3/12 ,  C11D3/37 ,  C11D11/02 ,  C11D3/08

CPC分类号： C11D3/3761 ,  C11D3/128 ,  C11D3/37 ,  C11D11/02

摘要： Base particles for supporting a surfactant, obtainable by a step of spray-drying a slurry comprising (A) a zeolite having an average aggregate particle diameter of 15 μm or less and a variation coefficient of a distribution of an aggregate particle diameter of 29% or less, (B) a water-soluble polymer; (C) a water-soluble salt, and (D) a surfactant in an amount of 5% by weight or less of the slurry; detergent particles comprising the base particles; and a zeolite for a laundry detergent, wherein the zeolite has an average aggregate particle diameter of 15 μm or less and a variation coefficient of a distribution of an aggregate particle diameter of 29% or less; and a process for preparing base particles for supporting a surfactant, comprising a step of spray-drying a slurry comprising a zeolite (A) having an average aggregate particle diameter of 15 μm or less and a variation coefficient of a distribution of an aggregate particle diameter of 29% or less, a water-soluble polymer (B), a water-soluble salt (C), and optionally a surfactant (D) so as to give base particles comprising 1 to 90% by weight of the zeolite (A), 2 to 25% by weight of the water-soluble polymer (B), 5 to 75% by weight of the water-soluble salt (C), and optionally 0 to 5% by weight of the surfactant (D).

摘要翻译： 用于支撑表面活性剂的基础颗粒，其可通过喷雾干燥浆料的步骤获得，所述浆料包含（A）平均聚集体粒径为15μm以下的沸石和聚集体粒径分布的变异系数为29％， （B）水溶性聚合物; （C）水溶性盐，和（D）5重量％以下的表面活性剂; 包含基础颗粒的洗涤剂颗粒; 和用于衣物洗涤剂的沸石，其中所述沸石的平均聚集体粒径为15μm以下，聚集体粒径分布的变异系数为29％以下。 以及一种制备用于支撑表面活性剂的基础颗粒的方法，包括喷雾干燥包含平均聚集体粒径为15μm以下的沸石（A）的浆料和聚集体粒径分布的变异系数的步骤 为29％以下的水溶性聚合物（B），水溶性盐（C）和任选的表面活性剂（D），得到含有1〜90重量％的沸石（A）的基础颗粒， ，2〜25重量％的水溶性聚合物（B），5〜75重量％的水溶性盐（C）和0〜5重量％的表面活性剂（D）。

公开(公告)号：US07115548B1

公开(公告)日：2006-10-03

申请号：US09889497

申请日：2000-01-14

申请人： Shu Yamaguchi ,  Hideichi Nitta ,  Kyoko Okada ,  Kimihiro Mizusawa ,  Jun Kozuka ,  Toshiharu Noguchi ,  Hiroyuki Yamashita

发明人： Shu Yamaguchi ,  Hideichi Nitta ,  Kyoko Okada ,  Kimihiro Mizusawa ,  Jun Kozuka ,  Toshiharu Noguchi ,  Hiroyuki Yamashita

IPC分类号： C11D17/06 ,  C11D3/08

CPC分类号： C11D17/065 ,  C11D1/83

摘要： A high-density detergent composition comprises 10 to 60% by weight of a surfactant composition having a weight ratio of an anionic surfactant to a nonionic surfactant of 4:10 or more and 10:0 or less, wherein the high-density detergent composition has a bulk density of from 600 to 1200 g/L, and has a total summation of a product of a mass base frequency Wi and a dissolving rate Vi of each group of classified granules obtained by classifying detergent granules by using a classifier, which satisfies the following formula: Σ(Wi·Vi)≧95(%), and wherein a mass base frequency of the classified granules having a size of less than 125 μm is 0.1 or less, wherein the classifier comprises sieves each having a sieve-opening 2000 μm, 1410 μm, 1000 μm, 710 μm, 500 μm, 355 μm, 250 μm, 180 μm, and 125 μm, and a receiver.

摘要翻译： 高密度洗涤剂组合物包含10至60重量％的具有阴离子表面活性剂与非离子表面活性剂的重量比为4:10或更高至10：0或更低的表面活性剂组合物，其中高密度洗涤剂组合物具有 堆积密度为600〜1200g / L，并且通过使用分级机对通过使用分级机分级洗涤剂颗粒而获得的各组分级颗粒的质量基准频率Wi和溶解速率Vi的乘积的总和，满足 下式：Sigma（Wi.Vi）> = 95（％），其中尺寸小于125μm的分级颗粒的质量基础频率为0.1或更小，其中分选机包括各自具有筛孔 2000个妈妈，1410个妈妈，1000个妈妈，710个妈妈，500个妈妈，355个妈妈，250个妈妈，180个妈妈和125个妈妈，以及一个接收者。

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。

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）。

公开(公告)号：US6114297A

公开(公告)日：2000-09-05

申请号：US142433

申请日：1998-09-09

申请人： Shu Yamaguchi ,  Hitoshi Tanimoto ,  Masaki Tsumadori

发明人： Shu Yamaguchi ,  Hitoshi Tanimoto ,  Masaki Tsumadori

IPC分类号： C11D1/14 ,  C11D1/22 ,  C11D1/37 ,  C11D1/66 ,  C11D1/83 ,  C11D3/08 ,  C11D3/12 ,  C11D17/06 ,  C11D17/00

CPC分类号： C11D1/37 ,  C11D1/83 ,  C11D17/065 ,  C11D3/08 ,  C11D3/1273 ,  C11D1/146 ,  C11D1/22 ,  C11D1/66

摘要： The detergent composition for clothes washing includes (I) surfactant components including:A) one or more sulfonate-type anionic surfactants; and B) at least one of nonionic surfactants and sulfate-type anionic surfactants, wherein a weight ratio of Component B to Component A is B/A=1/10 to 2/1; and(II) components including:C) one or more alkali metal silicates; and D) one or more metal ion capturing agents other than component C), wherein a weight ratio of Component C to Component D is C/D=1/15 to 5/1. Here, a total amount of the components (I) is from 20 to 50% by weight, and a total amount of the components (II) is from 30 to 80% by weight, and the detergent composition has a bulk density of 0.6 g/cc or more.

摘要翻译： PCT No.PCT / JP97 / 00750 Sec。 371 1998年9月9日第 102（e）1998年9月9日PCT 1997年3月10日PCT公布。 公开号WO97 / 33969 日本1997年9月18日洗涤用洗涤剂组合物包括（I）表面活性剂组分，包括：A）一种或多种磺酸盐型阴离子表面活性剂; 和B）至少一种非离子表面活性剂和硫酸盐型阴离子表面活性剂，其中组分B与组分A的重量比为B / A = 1/10〜2/1; 和（II）组分，包括：C）一种或多种碱金属硅酸盐; 和D）组分C）以外的一种或多种金属离子捕获剂，其中组分C与组分D的重量比为C / D = 1/15〜5/1。 这里，组分（I）的总量为20至50重量％，组分（II）的总量为30至80重量％，洗涤剂组合物的堆积密度为0.6g / cc或更多。

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。

公开(公告)号：US20050272629A1

公开(公告)日：2005-12-08

申请号：US10524029

申请日：2003-08-13

申请人： Motomitsu Hasumi ,  Toshiki Nishi ,  Teruo Kubota ,  Shu Yamaguchi ,  Hideichi Nitta ,  Hiroyuki Yamashita

发明人： Motomitsu Hasumi ,  Toshiki Nishi ,  Teruo Kubota ,  Shu Yamaguchi ,  Hideichi Nitta ,  Hiroyuki Yamashita

IPC分类号： C11D3/12 ,  C11D3/37 ,  C11D11/00 ,  C11D17/00 ,  C11D17/06

CPC分类号： C11D11/0088 ,  C11D17/0039 ,  C11D17/06

摘要： A detergent particle comprising a base detergent particle, a base layer comprising a fine powder, prepared by treating a surface of the base detergent particle with a fine powder dispersion, in which a fine powder is dispersed in a binder, wherein the base layer is formed on the surface of the base detergent particle, and a surface coating comprising a surface modifier, which is formed on the base layer; a process for preparing a detergent particle, comprising the steps of treating a surface of a base detergent particle with a fine powder dispersion in which the fine powder is dispersed in a binder as a dispersion medium to form a base layer on the surface of the base detergent particle; and surface-coating the base layer with a surface modifier; and a fine powder dispersion for forming a base layer comprising a binder and a fine powder, wherein the fine powder is dispersed in the binder. The detergent composition comprising the detergent particle of the present invention can be used as laundry detergents, laundry bleaching agents, cleaning agents for hard surfaces such as detergents for automatic dishwashers, pipe cleaners, and the like.

摘要翻译： 一种洗涤剂颗粒，其包含基础洗涤剂颗粒，包含细粉末的基底层，其通过用细粉末分散体处理基础洗涤剂颗粒的表面而制备，其中细粉末分散在粘合剂中，其中形成基底层 在基础洗涤剂颗粒的表面上，以及包含表面改性剂的表面涂层，其形成在基底层上; 一种制备洗涤剂颗粒的方法，包括以细粉分散体处理基础洗涤剂颗粒表面的步骤，其中细粉末作为分散介质分散在粘合剂中以在基材的表面上形成基层 洗涤剂颗粒; 并用表面改性剂表面涂覆基层; 以及用于形成包含粘合剂和细粉末的基底层的细粉末分散体，其中细粉末分散在粘合剂中。 包含本发明的洗涤剂颗粒的洗涤剂组合物可用作衣物洗涤剂，衣物漂白剂，硬表面清洁剂，例如用于自动洗碗机的洗涤剂，管道清洁剂等。

公开(公告)号：US06818605B1

公开(公告)日：2004-11-16

申请号：US10009684

申请日：2001-12-13

申请人： Takeshi Ban ,  Teruo Kubota ,  Shu Yamaguchi ,  Hiroyuki Saijo ,  Hiroyuki Yamashita

发明人： Takeshi Ban ,  Teruo Kubota ,  Shu Yamaguchi ,  Hiroyuki Saijo ,  Hiroyuki Yamashita

IPC分类号： C11D1700

CPC分类号： C11D3/046 ,  C11D3/08 ,  C11D3/10 ,  C11D3/12 ,  C11D3/128 ,  C11D17/065

摘要： The present invention relates to a granular detergent composition having easy measurability and distributivity suitable for spoon measurement, a bulk density thereof being 500 g/L or more, containing a surfactant, a water-insoluble inorganic compound and a water-soluble salt, wherein the granular detergent composition has a variance of powder dropping rate V of 1.0 or less, an inserting pressure P of 80 gf/cm or less, a &Dgr; dropping ratio D of 14% of les, and an index K of from 30 to 230, the index K being represented by the equation: K=P×exp (0.135×D), wherein P stands for an inserting pressure (gf/cm), and D stands for a &Dgr; dropping ratio (%); and a process for preparing the same.

摘要翻译： 本发明涉及一种粒状洗涤剂组合物，其具有容易测量和分布适用于勺子测量，其堆积密度为500g / L或更高，含有表面活性剂，水不溶性无机化合物和水溶性盐，其中 颗粒状洗涤剂组合物的粉末滴下速度V的变化为1.0以下，插入压力P为80gf / cm以下，Δ滴加比D为14％，指数K为30〜230， 指数K由下式表示：K = Pxexp（0.135×D），其中P表示插入压力（gf / cm），D表示Δ下降率（％）。 及其制备方法。

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.

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。