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：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。

公开(公告)号：US06534474B1

公开(公告)日：2003-03-18

申请号：US09701781

申请日：2000-12-04

申请人： Kyoko Okada ,  Teruo Kubota ,  Hitoshi Takaya ,  Shu Yamaguchi ,  Hiroyuki Yamashita

发明人： Kyoko Okada ,  Teruo Kubota ,  Hitoshi Takaya ,  Shu Yamaguchi ,  Hiroyuki Yamashita

IPC分类号： C11D183

CPC分类号： C11D17/06 ,  C11D1/83 ,  C11D3/3707 ,  C11D10/045

摘要： The surfactant composition of the present invention is a surfactant composition which is capable of being formulated for use in a non-liquid detergent composition, the surfactant composition comprising a) a nonionic surfactant having a melting point of 30° C. or less; b) an anionic surfactant having sulfonate group; and c) an immobilization agent for a) component, wherein b) component is formulated in an amount of from 0 to 300 parts by weight, based on 100 parts by weight of a) component, and wherein c) component is formulated in an amount of from 1 to 100 parts by weight, based on 100 parts by weight of a) component, and wherein the surfactant composition has (1) a temperature range that a viscosity of the composition is 10 Pa·s or less at a temperature equal to or higher than a pour point of the surfactant composition; and (2) a temperature range that a penetrating hardness of the composition is 100 g/cm2 or more in a temperature range between a temperature lower than the pour point of the surfactant composition and a temperature higher than the melting point of a) component.

摘要翻译： 本发明的表面活性剂组合物是能够配制用于非液体洗涤剂组合物的表面活性剂组合物，所述表面活性剂组合物包含a）熔点为30℃以下的非离子表面活性剂; b）具有磺酸盐基团的阴离子表面活性剂; 和c）a）组分的固定剂，其中b）组分的配制量为0至300重量份，基于100重量份的a）组分，并且其中c）组分配制成一定量 1至100重量份，基于100重量份的a）组分，并且其中表面活性剂组合物具有（1）组合物的粘度在等于或等于10℃的温度下为10Pa·s以下的温度范围 或高于表面活性剂组合物的倾点; 和（2）在比表面活性剂组合物的倾点低的温度和高于a）成分的熔点的温度的温度范围内组合物的穿透硬度为100g / cm 2以上的温度范围。

公开(公告)号：US06376453B1

公开(公告)日：2002-04-23

申请号：US09355032

申请日：1999-07-22

申请人： Teruo Kubota ,  Hitoshi Takaya ,  Shu Yamaguchi ,  Hiroyuki Yamashita ,  Shuji Takana

发明人： Teruo Kubota ,  Hitoshi Takaya ,  Shu Yamaguchi ,  Hiroyuki Yamashita ,  Shuji Takana

IPC分类号： C11D1700

CPC分类号： C11D11/02 ,  C11D3/0052 ,  C11D17/065

摘要： To provide detergent particles having high-speed dissolution capable of dissolving quickly in water after supplying the detergent particles in water, and a method for preparing the detergent particles, and a detergent composition comprising the detergent particles. Detergent particles having an average particle size of from 150 to 500 &mgr;m and a bulk density of 500 g/liter or more, wherein the detergent particles comprising a detergent particle being capable of releasing a bubble from an inner portion of the detergent particles in a process of dissolving the detergent particle in water, the bubble having a size of one-tenth or more of a particle size of the detergent particle, and wherein the detergent particles have a dissolution rate as calculated by Equation (1) of 90% or more, under conditions where the detergent particles are supplied in water at 5° C.; stirred for 60 seconds under the test stirring conditions; and filtered with a standard sieve having a sieve-opening of 74 &mgr;m as defined by JIS Z 8801, or wherein the detergent particles have a dissolution rate of 82% or more, the detergent particles stirred for 30 seconds and calculated in the same manner as above.

摘要翻译： 提供具有高速溶解性能的洗涤剂颗粒，以及包含洗涤剂颗粒的洗涤剂组合物，其中洗涤剂颗粒在将洗涤剂颗粒供给到水中之后能迅速溶解在水中。 平均粒度为150〜500μm，体积密度为500g / l以上的洗涤剂粒子，其中，含有洗涤剂粒子的洗涤剂粒子能够以洗涤剂粒子的内部从内部释放气泡 将洗涤剂颗粒溶解在水中，气泡的尺寸为洗涤剂颗粒的粒径的十分之一以上，其中洗涤剂颗粒具有90％以上的等式（1）计算的溶解速率， 在洗涤剂颗粒在5℃的水中供应的条件下进行。 在试验搅拌条件下搅拌60秒; 用JIS Z 8801定义的筛孔为74μm的筛子进行过滤，或者其中洗涤剂颗粒的溶解率为82％以上，洗涤剂颗粒搅拌30秒，并以与 以上。

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：US06818606B1

公开(公告)日：2004-11-16

申请号：US09980203

申请日：2002-01-18

申请人： Hirohiko Hanada ,  Nobuyoshi Yamaguchi ,  Kazutoshi Ide ,  Hiroyuki Saijo ,  Hiromitsu Hayashi ,  Hiroyuki Yamashita

发明人： Hirohiko Hanada ,  Nobuyoshi Yamaguchi ,  Kazutoshi Ide ,  Hiroyuki Saijo ,  Hiromitsu Hayashi ,  Hiroyuki Yamashita

IPC分类号： C11D1706

CPC分类号： C11D17/06 ,  C11D11/02 ,  C11D17/044

摘要： The present invention provides a laundry detergent sheet with significant improvements in solubility. That is, the invention provides a sheet of laundry detergent comprising a layer containing a detergent composition and a water-soluble substrate provided on both sides of the layer, wherein said layer comprises a water-soluble or disintegrating-in-water particle group, having an average particle diameter of 60 to 2000 &mgr;m, consisting of a particle group. The water-soluble or disintegrating-in-water particle group means less than 0.025 g of residue on a screen after 0.5 g of the particle group is introduced into 1 L water at 10° C., stirred at a revolution rate of 800 rpm for 10 minutes, and sifted through a screen of 200 mesh size.

摘要翻译： 本发明提供了一种具有显着改善溶解性的衣物洗涤剂片。 也就是说，本发明提供一种洗衣洗涤剂，其包含含有洗涤剂组合物和设置在该层的两侧上的水溶性基材的层，其中所述层包含水溶性或崩解性水颗粒组，其具有 平均粒径为60〜2000μm，由粒子组成。 水溶性或崩解水颗粒组在10℃下将0.5g颗粒基团引入1L水中后，在筛上小于0.025g残留物，以800rpm的转速搅拌 10分钟，并通过200目尺寸的筛网筛选。

公开(公告)号：US06849590B1

公开(公告)日：2005-02-01

申请号：US09869359

申请日：1999-12-28

申请人： Hiroki Yamaboshi ,  Shuji Takana ,  Teruo Kubota ,  Hitoshi Takaya ,  Hiroyuki Yamashita ,  Hideichi Nitta

发明人： Hiroki Yamaboshi ,  Shuji Takana ,  Teruo Kubota ,  Hitoshi Takaya ,  Hiroyuki Yamashita ,  Hideichi Nitta

IPC分类号： B01J2/00 ,  C11D11/00 ,  C11D17/00 ,  C11D17/06

CPC分类号： B01J2/006 ,  C11D11/0082 ,  C11D17/0039 ,  C11D17/06

摘要： The present invention relates to a process for preparing particles for supporting a surfactant, comprising a step of giving a defect to a coating film containing a water-soluble component, wherein the coating film is formed on surfaces of raw material particles; and a process for preparing detergent particles comprising a step of mixing a surfactant composition and the particles for supporting a surfactant obtained by the above process, under conditions that the surfactant composition shows a liquid state. By using the process of the present invention, there can be obtained particles for supporting a surfactant, in which the supporting ability of the particles is improved, without lowering the detergency. In addition, by using the particles for supporting a surfactant, there can be obtained detergent particles having excellent detergency.

摘要翻译： 本发明涉及一种制备用于支撑表面活性剂的颗粒的方法，包括对含有水溶性组分的涂膜产生缺陷的步骤，其中在原料颗粒的表面上形成涂膜; 以及制备洗涤剂颗粒的方法，包括在表面活性剂组合物显示液态的条件下，混合表面活性剂组合物和用于负载由上述方法得到的表面活性剂的颗粒的步骤。 通过使用本发明的方法，可以获得支撑表面活性剂的颗粒，其中颗粒的支持能力得到改善，而不降低去污力。 另外，通过使用支撑表面活性剂的粒子，可以得到洗涤性优异的洗涤剂粒子。

公开(公告)号：US07098177B1

公开(公告)日：2006-08-29

申请号：US09581594

申请日：1999-10-14

申请人： Teruo Kubota ,  Hitoshi Takaya ,  Hiroyuki Yamashita

发明人： Teruo Kubota ,  Hitoshi Takaya ,  Hiroyuki Yamashita

IPC分类号： C11D11/00

CPC分类号： C11D17/06 ,  C11D11/0082 ,  C11D17/065

摘要： A process for preparing detergent particles containing step (I): mixing a base particle for supporting a surfactant ((a) component), and a surfactant composition ((b) component), under mixing conditions wherein the (a) component does not substantially undergo breakdown, to give a mixture; wherein the base particle is obtained by spray-drying an aqueous slurry, wherein the mixing operation is carried out by using a mixer containing agitation impellers, and where the mixer further contains disintegration impellers, the mixing operation step (I) is carried out without substantially rotating the disintegration impellers; and step (II): mixing the mixture obtained in step (I) with 5 to 100 parts by weight of fine powder, while substantially maintaining the shape of the (a) component containing (b) component, to give detergent particles, having a degree of particle growth of 1.3 or less, and a bulk density of 500 g/L or more.

摘要翻译： 一种制备含有步骤（I）的洗涤剂颗粒的方法：在（a）成分基本上不含有（a）成分的混合条件下混合表面活性剂（（a）成分）和表面活性剂组合物（（b）成分） 进行分解，给出混合物; 其特征在于，所述基础颗粒是通过喷雾干燥含水浆料而获得的，其中所述混合操作是通过使用含有搅拌叶轮的混合器进行的，并且其中所述混合器还包含崩解叶轮，所述混合操作步骤（I） 旋转分解叶轮; 和步骤（II）：在基本保持含（b）成分的（a）成分的形状的同时，将步骤（I）中获得的混合物与5至100重量份的细粉末混合，得到具有 粒子生长度为1.3以下，堆积密度为500g / L以上。

公开(公告)号：US20050256023A1

公开(公告)日：2005-11-17

申请号：US10523606

申请日：2003-09-02

申请人： Yoshinobu Imaizumi ,  Hiroyuki Yamashita ,  Teruo Kubota

发明人： Yoshinobu Imaizumi ,  Hiroyuki Yamashita ,  Teruo Kubota

IPC分类号： C11D11/02 ,  C11D11/04 ,  C11D17/06 ,  C11D17/00

CPC分类号： C11D11/04 ,  C11D11/02 ,  C11D17/06

摘要： Detergent particles obtained by a process comprising the step of dryneutralizing base particles comprising a water-soluble solid alkali inorganic substance (A) with a liquid acid precursor (B) of a non-soap anionic surfactant, wherein the base particles are obtained by a spray-drying method, and wherein the base particles contain the component (A) in an amount of equal to or greater than 4 times the amount equivalent for neutralizing the component (B) and have an average particle size of from 150 to 400 μm; base particles having an average particle size of from 150 to 400 μm, comprising 20 to 80% by weight of a water-soluble solid alkali inorganic substance; a process for preparing detergent particles comprising the steps of (a) preparing a slurry comprising a water-soluble solid alkali inorganic substance (A) in an amount equal to or greater than 4 times the amount equivalent for neutralizing a liquid acid precursor (B) of a non-soap anionic surfactant to be added in step (c); (b) spray-drying the slurry obtained in step (a) to give base particles; and (c) mixing the liquid acid precursor (B) with the base particles obtained in step (b) and dry-neutralizing the resulting mixture; and a detergent composition comprising the detergent particles as defined above. The detergent particles can be used for laundry detergents, dishwashing detergents and the like.

摘要翻译： 通过包括将包含水溶性固体碱性无机物质（A）的基础颗粒与非皂性阴离子表面活性剂的液体酸前体（B）中和的步骤获得的洗涤剂颗粒，其中所述基础颗粒通过喷雾 并且其中所述基础颗粒含有等于或大于中和组分（B）的当量的4倍量的组分（A），并且平均粒度为150-400μm; 平均粒径为150〜400μm的碱性粒子，含有20〜80重量％的水溶性固体碱无机物质; 一种制备洗涤剂颗粒的方法，包括以下步骤：（a）制备含有等于或大于中和液体酸性前体（B）的当量的4倍量的水溶性固体碱性无机物质（A）的浆料， 的步骤（c）中加入的非皂性阴离子表面活性剂; （b）喷雾干燥步骤（a）中获得的浆料，得到基础颗粒; 和（c）将液体酸前体（B）与步骤（b）中获得的基础颗粒混合并干燥中和所得混合物; 以及包含如上所述的洗涤剂颗粒的洗涤剂组合物。 洗涤剂颗粒可用于衣物洗涤剂，餐具洗涤剂等。

公开(公告)号：US5945395A

公开(公告)日：1999-08-31

申请号：US937586

申请日：1997-09-29

申请人： Hiroyuki Yamashita ,  Koji Toyoda ,  Masaaki Sakaue ,  Yasuji Yamada ,  Teruo Kubota ,  Hiroshi Kogurusu

发明人： Hiroyuki Yamashita ,  Koji Toyoda ,  Masaaki Sakaue ,  Yasuji Yamada ,  Teruo Kubota ,  Hiroshi Kogurusu

IPC分类号： C11D1/14 ,  C11D1/28 ,  C11D1/29 ,  C11D1/72 ,  C11D1/83 ,  C11D11/00 ,  C11D17/00 ,  C11D17/06

CPC分类号： C11D17/0034 ,  C11D1/83 ,  C11D11/0082 ,  C11D17/065 ,  C11D1/146 ,  C11D1/28 ,  C11D1/29 ,  C11D1/72

摘要： The method for producing nonionic detergent granules includes the steps of (I) blending the following (i) to (iii): (i) at least one of a nonionic surfactant and an aqueous nonionic surfactant solution; (ii) an acid precursor of an anionic surfactant capable of having a lamellar orientation; (iii) at least one of an alkali builder and an alkali, porous oil-absorbing carrier, to give a mixture of detergent starting materials containing the nonionic surfactant as a main surfactant component; and (II) heating the mixture obtained in step (I) at least up to a temperature capable of neutralizing the acid precursor of the anionic surfactant in an agitating mixer, and granulating while tumbling the agitating mixer thereby increasing a bulk density, to give nonionic detergent granules having a bulk density of from 0.6 to 1.2 g/ml.

摘要翻译： 制备非离子洗涤剂颗粒的方法包括以下步骤：（I）将以下（i）至（iii）共混：（i）非离子表面活性剂和非离子表面活性剂水溶液溶液中的至少一种; （ii）能够具有层状取向的阴离子表面活性剂的酸前体; （iii）碱助洗剂和碱性多孔吸油性载体中的至少一种，得到含有非离子表面活性剂作为主要表面活性剂组分的洗涤剂原料的混合物; 和（II）在搅拌混合器中将步骤（I）中获得的混合物加热到至少达到能够中和阴离子表面活性剂的酸前体的温度，并在搅拌混合器翻转时进行造粒，从而提高堆积密度，得到非离子表面活性剂 洗涤剂颗粒的堆积密度为0.6〜1.2g / ml。