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1.发明授权Carbonate built laundry detergent composition containing a delayed release polymer 失效含有缓释聚合物的碳酸盐制成的洗衣洗涤剂组合物
公开(公告)号：US5496376A
公开(公告)日：1996-03-05
申请号：US269217
申请日：1994-06-30
CPC分类号： C11D17/0039 , C11D3/10 , C11D3/3761
摘要： A laundry detergent composition, wherein the solids content comprises an active surfactant, at least about 70 wt. % of a water soluble alkaline carbonate, e.g., sodium carbonate, and, a minor amount, for example, about 0.05 to 5 wt. % of a polymeric polycarboxylate, e.g., an acrylic acid polymer, based on the total weight of solids in the composition, the polymeric polycarboxylate being in a form such that its complete release into wash water is delayed to at least about 60 seconds after the complete dissolution of the alkaline carbonate. For example, the polymeric polycarboxylate may be present in slow dissolving granules which also contain a diluent salt such as sodium carbonate and a binder such as a low molecular weight polyethylene glycol. The delayed release of the polymeric polycarboxylate reduces fabric encrustation during washing, i.e., the precipitation of CaCO.sub.3 onto fabric surfaces due to the presence of soluble alkaline carbonate.
摘要翻译： 一种洗衣洗涤剂组合物，其中固体含量包含活性表面活性剂，至少约70wt。 ％的水溶性碱性碳酸盐，例如碳酸钠，和少量，例如约0.05至5wt。 聚合多羧酸盐，例如丙烯酸聚合物，基于组合物中固体的总重量，聚合多羧酸盐的形式使得其完全释放到洗涤水中在完成后延迟至少约60秒 碱性碳酸盐的溶解。 例如，聚合多羧酸盐可以存在于还含有稀释盐如碳酸钠和粘合剂如低分子量聚乙二醇的缓慢溶解的颗粒中。 聚合多羧酸盐的延迟释放在洗涤期间减少了织物结垢，即由于可溶性碱性碳酸盐的存在而使CaCO 3在织物表面上沉淀。
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2.发明授权Powder laundry detergent product with improved cold water residue properties 失效粉末洗衣洗涤剂产品具有改善的冷水残留性能公开(公告)号：US06284724B1
公开(公告)日：2001-09-04
申请号：US08436182
申请日：1995-05-09
IPC分类号： C11D1700
摘要： This invention provides a powder carbonate-based laundry detergent which can be utilized in cold water fabric laundering with a minimized remainder of undissolved detergent residue in the wash water. An essential aspect of the laundry detergent formulation is a content of a partially sulfated and neutralized blend of ethoxylated alcohol surfactant constituents. A preferred type of surfactant ingredient is a Neodol 23-3 derived type of blend which is 60-65 percent sulfated and neutralized.
摘要翻译： 本发明提供了一种粉末碳酸盐基洗衣洗涤剂，其可用于冷水织物洗涤中，洗涤水中残留有未溶解的洗涤剂残留物的最小余量。 衣物洗涤剂配方的一个重要方面是乙氧基化醇表面活性剂组分的部分硫酸化和中和的共混物的含量。 表面活性剂成分的优选类型是Neodol 23-3衍生型共混物，其硫酸化和中和为60-65％。
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公开(公告)号：US5807817A
公开(公告)日：1998-09-15
申请号：US732785
申请日：1996-10-15
IPC分类号： C11D1/29 , C11D1/72 , C11D1/83 , C11D3/02 , C11D3/10 , C11D17/00 , C11D17/06 , C11D1/831 , C11D3/04
CPC分类号： C11D3/046 , C11D1/83 , C11D17/0039 , C11D17/065 , C11D3/10 , C11D1/29 , C11D1/72
摘要： This invention provides a free-flowing high bulk density granular detergent product for heavy duty textile laundering utility. One essential aspect of an invention detergent product is a content of a partially sulfated and neutralized blend of ethoxylated alcohol surfactant constituents. Another essential aspect is a unique granule structure in which the surfaces are coated with a non-tacky glossy shell of alkali metal chloride salt crystallites. The said glossy coating facilitates free-flowing and tight-packing of the granules into a high bulk density compact mass.
摘要翻译： 本发明提供了一种用于重型纺织品洗涤用途的自由流动的高堆积密度颗粒洗涤剂产品。 发明洗涤剂产品的一个重要方面是乙氧基化醇表面活性剂组分的部分硫酸化和中和的共混物的含量。 另一个重要方面是独特的颗粒结构，其中表面涂覆有碱性金属氯化物盐微晶的非粘性光泽外壳。 所述光泽涂层促进颗粒的自由流动和紧密包装成高体积密度紧凑的质量。
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4.发明授权High carbonate-low phosphate powder laundry detergent product with improved cold water residue properties 失效高碳酸盐低磷酸盐粉末衣物洗涤剂产品具有改善的冷水残留性能公开(公告)号：US06265369B1
公开(公告)日：2001-07-24
申请号：US08449956
申请日：1995-05-25
IPC分类号： C11D1700
摘要： This invention provides a high carbonate-low phosphate powder laundry detergent formulation which can be utilized in cold water fabric laundering with a minimized remainder of undissolved detergent residue in the wash water. An essential aspect of the laundry detergent formulation is a content of a partially sulfated and neutralized blend of ethoxylated alcohol surfactant constituents. A preferred type of surfactant ingredient is a Neodol 23-3 derived type of blend which is 50-65 percent sulfated and neutralized.
摘要翻译： 本发明提供了一种高碳酸盐低磷酸盐粉末衣物洗涤剂配方，其可用于冷水织物洗涤中，洗涤水中残留的未溶解的洗涤剂残留物最少。 衣物洗涤剂配方的一个重要方面是乙氧基化醇表面活性剂组分的部分硫酸化和中和的共混物的含量。 表面活性剂成分的优选类型是Neodol 23-3衍生型共混物，它是50-65％硫酸化和中和。
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5.发明授权Process for preparing a free-flowing high bulk density granular detergent product 失效制备自由流动的高堆积密度颗粒洗涤剂产品的方法
公开(公告)号：US5916868A
公开(公告)日：1999-06-29
申请号：US107133
申请日：1998-06-30
CPC分类号： C11D3/046 , C11D1/83 , C11D17/0039 , C11D17/065 , C11D3/10 , C11D1/29 , C11D1/72
摘要： A process for preparing a free-flowing high bulk density granular laundry detergent product comprises pre-blending a powder admixture comprising (1) between about 40-90 weight percent of a water soluble detergent builder wherein at least 70 weight percent of the detergent builder is sodium carbonate, and (b) between about 0.5-10 weight percent of alkali metal chloride salt, (2) forming a builder-surfactant powder by blending the step (1) admixture with between about 5-40 weight percent of a detergent active ingredient which is a blend of sulfated ethoxylated alcohols and nonionic ethoxylated alcohols, (3) subjecting the builder-surfactant powder to treatment with water under agglomerating conditions, and (4) drying the detergent composition to provide a free-flowing granular laundry detergent product having a bulk density of at least 650 grams per liter, and in which the detergent granule surfaces are coated with a glossy shell of alkali metal salt crystallites.
摘要翻译： 制备自由流动的高堆积密度颗粒状衣物洗涤剂产品的方法包括预混合粉末混合物，其包含（1）约40-90重量％的水溶性洗涤剂助洗剂，其中至少70重量％的洗涤剂助洗剂为 碳酸钠，和（b）约0.5-10重量％的碱金属氯化物盐，（2）通过将步骤（1）混合物与约5-40重量％的洗涤剂活性成分混合来形成助洗剂 - 表面活性剂粉末 其是硫酸化乙氧基化醇和非离子乙氧基化醇的混合物，（3）在附聚条件下使助洗剂 - 表面活性剂粉末用水处理，和（4）干燥洗涤剂组合物以提供自由流动的颗粒状洗衣洗涤剂产品，其具有 堆积密度为至少650克/升，其中洗涤剂颗粒表面涂覆有光泽的碱金属盐微晶壳。
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公开(公告)号：US4327151A
公开(公告)日：1982-04-27
申请号：US842209
申请日：1977-10-14
申请人： Louis R. Mazzola
发明人： Louis R. Mazzola
CPC分类号： C11D17/0039 , C01B15/005 , C11D3/395 , Y10T428/2991 , Y10T428/2998
摘要： Bleaching compositions containing coated or encapsulated bleaching agents, methods for employing these coated agents, as well as methods for preparing these encapsulates are disclosed. These compositions and methods are utilized to effectively bleach colored fabrics and textiles in both hot and cold water with minimal pinpoint damage to the fabric colors. The encapsulates have excellent storage properties and release of the active component at both hot and cold temperatures.
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公开(公告)号：US4136052A
公开(公告)日：1979-01-23
申请号：US842208
申请日：1977-10-14
申请人： Louis R. Mazzola
发明人： Louis R. Mazzola
CPC分类号： C11D17/0039 , C01B15/005 , C11D3/395 , Y10T428/2991 , Y10T428/2998
摘要： Bleaching compositions containing coated or encapsulated bleaching agents, methods for employing these coated agents, as well as methods for preparing these encapsulates are disclosed. These compositions and methods are utilized to effectively bleach colored fabrics and textiles in both hot and cold water with minimal pinpoint damage to the fabric colors. The encapsulates have excellent storage properties and release of the active component at both hot and cold temperatures.
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公开(公告)号：US4078099A
公开(公告)日：1978-03-07
申请号：US717718
申请日：1976-08-25
申请人： Louis R. Mazzola
发明人： Louis R. Mazzola
CPC分类号： C11D17/0039 , C01B15/005 , C11D3/395 , Y10T428/2991 , Y10T428/2998
摘要： Bleaching compositions containing coated or encapsulated bleaching agents, methods for employing these coated agents, as well as methods for preparing these encapsulates are disclosed. These compositions and methods are utilized to effectively bleach colored fabrics and textiles in both hot and cold water with minimal pinpoint damage to the fabric colors. The encapsulates have excellent storage properties and release of the active component at both hot and cold temperatures.
摘要翻译： 公开了含有包衣或包囊漂白剂的漂白组合物，使用这些包衣剂的方法，以及制备这些包囊剂的方法。 这些组合物和方法用于在热水和冷水中有效漂白有色织物和纺织品，同时对织物颜色的精确损伤最小。 封装物具有优异的储存性能和活性组分在热和低温下的释放。
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公开(公告)号：US4126717A
公开(公告)日：1978-11-21
申请号：US842210
申请日：1977-10-14
申请人： Louis R. Mazzola
发明人： Louis R. Mazzola
CPC分类号： C11D17/0039 , C01B15/005 , C11D3/395 , Y10T428/2991 , Y10T428/2998
摘要： Bleaching compositions containing coated or encapsulated bleaching agents, methods for employing these coated agents, as well as methods for preparing these encapsulates are disclosed. These compositions and methods are utilized to effectively bleach colored fabrics and textiles in both hot and cold water with minimal pinpoint damage to the fabric colors. The encapsulates have excellent storage properties and release of the active component at both hot and cold temperatures.
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10.发明授权公开(公告)号：US06274545B1
公开(公告)日：2001-08-14
申请号：US08522164
申请日：1995-06-07
申请人： Louis R. Mazzola
发明人： Louis R. Mazzola
IPC分类号： C11D1700
摘要： This invention provides a high carbonate-low phosphate powder laundry detergent formulation which can be utilized in cold water fabric laundering with a minimized remainder of undissolved detergent residue in the wash water. An essential aspect of the laundry detergent formulation is a content of a partially sulfated and neutralized blend of ethoxylated alcohol surfactant constituents. A preferred type of surfactant ingredient is a Neodol 23-3 derived type of blend which is 50-65 percent sulfated and neutralized. Another essential aspect is a content of polyethylene glycol ingredient which increases the solubility of the laundry detergent solids in the wash water.
摘要翻译： 本发明提供了一种高碳酸盐低磷酸盐粉末衣物洗涤剂配方，其可用于冷水织物洗涤中，洗涤水中残留的未溶解的洗涤剂残留物最少。 衣物洗涤剂配方的一个重要方面是乙氧基化醇表面活性剂组分的部分硫酸化和中和的共混物的含量。 表面活性剂成分的优选类型是Neodol 23-3衍生型共混物，它是50-65％硫酸化和中和。 另一个重要方面是聚乙二醇成分的含量，其增加洗衣洗涤剂固体在洗涤水中的溶解度。
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