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1.发明授权Liquid laundry detergent composition containing a completely or partially neutralized carboxylic acid-containing polymer 失效含有完全或部分中和的含羧酸聚合物的液体衣物洗涤剂组合物
公开(公告)号：US6034045A
公开(公告)日：2000-03-07
申请号：US805772
申请日：1997-02-25
申请人： Charles D. Carr , John Ip , Anthony J. Falotico
发明人： Charles D. Carr , John Ip , Anthony J. Falotico
CPC分类号： C11D1/83 , C11D3/3765 , C11D1/29 , C11D1/72
摘要： A liquid aqueous, laundry detergent composition which has a pH in the range of about 7.0 to about 12.2 and comprises at least one active surfactant; an at least partially neutralized polymer of an .alpha.,.beta.-monoethylenically unsaturated carboxylic acid containing no more than nine carbon atoms which is either (1) a homopolymer of such an unsaturated carboxylic acid, (2) a copolymer of monomers consisting of at least two of such unsaturated carboxylic acids, or (3) a copolymer of monomers consisting of at least 50 mol % of at least one of such unsaturated carboxylic acids with at least one non-carboxylic acid .alpha.,.beta.-monoethylenically unsaturated comonomer containing no more than nine carbon atoms, said polymer having a number average molecular weight of up to about 10,000 and being present in an amount equivalent to at least about 0.025 wt. % of the corresponding unneutralized polymer; and about 30 to about 95 wt. % of water, based on the total weight of the composition. Articles washed with the liquid detergent composition of this invention exhibit unexpectedly less soil redeposition than articles washed with a similar composition but which does not contain such at least partially neutralized polymer.
摘要翻译： 一种液体水性衣物洗涤剂组合物，其pH值在约7.0至约12.2范围内并且包含至少一种活性表面活性剂; 含有不超过9个碳原子的α，β-单烯属不饱和羧酸的至少部分中和的聚合物，其是（1）这种不饱和羧酸的均聚物，（2）由至少两个 的这种不饱和羧酸，或（3）由至少50mol％的至少一种这样的不饱和羧酸与至少一种不多于9个的非羧酸α，β-单烯属不饱和共聚单体组成的单体的共聚物 碳原子，所述聚合物的数均分子量高达约10,000，并且以相当于至少约0.025重量％的量存在。 ％的相应的未中和聚合物; 和约30至约95wt。 基于组合物的总重量的水的百分比。 用本发明的液体洗涤剂组合物洗涤的制品比用类似组合物洗涤但不含至少部分中和的聚合物的物品显着减少土壤再沉积。
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2.发明授权Clear, homogeneous and temperature-stable liquid laundry detergent product containing blend of anionic and nonionic surfactants 失效透明，均匀和温度稳定的液体衣物洗涤剂产品，含有阴离子和非离子表面活性剂的混合物
公开(公告)号：US5858951A
公开(公告)日：1999-01-12
申请号：US851034
申请日：1997-05-05
申请人： John Ip , Charles D. Carr , Francis R. Cala , Anthony J. Falotico
发明人： John Ip , Charles D. Carr , Francis R. Cala , Anthony J. Falotico
摘要： This invention provides a liquid laundry detergent product with freeze/thaw and high/low temperature stability. The detergent product is an aqueous medium having a content of sodium carbonate detergent builder, and a surfactant blend of specific amounts of two anionic salt compounds and two nonionic compounds of specific chemical structure.
摘要翻译： 本发明提供具有冻融和高/低温稳定性的液体衣物洗涤剂产品。 洗涤剂产品是具有碳酸钠洗涤剂助洗剂含量的水性介质和特定量的两种阴离子盐化合物和特定化学结构的两种非离子化合物的表面活性剂共混物。
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公开(公告)号：US5431836A
公开(公告)日：1995-07-11
申请号：US136394
申请日：1993-10-13
CPC分类号： C11D3/046 , C11D3/10 , C11D3/2075 , 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, up to about 12 wt. % of elemental magnesium in the form of a water soluble salt, e.g., magnesium sulfate or magnesium chloride, and 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. Incorporation of magnesium ions in the foregoing laundry detergent composition containing carbonate ions is intended to minimize negative interactions that will occur between the precipitation of calcium carbonate and the surfaces of the fabric being cleaned, e.g., fabric encrustation, with an enhancement of this effect due to the presence of the polymeric polycarboxylate.
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，至多约12wt。 ％水溶性盐形式的元素镁，例如硫酸镁或氯化镁，以及约0.05至5wt。 ％的聚合多羧酸盐，例如丙烯酸聚合物，基于组合物中固体的总重量。 含有碳离子的上述衣物洗涤剂组合物中镁离子的掺入旨在使碳酸钙的沉淀与待清洁织物表面（例如，织物结垢）之间发生的负相互作用最小化，由于 存在聚合物多羧酸盐。
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公开(公告)号：US5863877A
公开(公告)日：1999-01-26
申请号：US649988
申请日：1996-05-17
摘要： A non-bleaching cleaning composition, e.g. laundry detergent, wherein the solids content comprises at least about 70 wt. % of sodium carbonate, and up to about 12 wt. % of elemental magnesium in the form of a water soluble salt, e.g., magnesium sulfate or magnesium chloride, based on the total weight of the solids composition. Preferably the composition also contains an active surfactant and, when used as a laundry detergent, a polymeric polycarboxylate, e.g., an acrylic acid polymer. Incorporation of magnesium ions in the foregoing cleaning composition containing carbonate ions is intended to minimize negative interactions that will occur between the precipitation of calcium carbonate and the substrate being cleaned, e.g., fabric encrustation when the composition is used as a laundry detergent.
摘要翻译： 非漂白清洁组合物，例如， 衣物洗涤剂，其中固体含量包含至少约70wt。 ％的碳酸钠和至多约12wt。 ％的基于固体组合物总重量的水溶性盐形式的元素镁，例如硫酸镁或氯化镁。 优选地，组合物还含有活性表面活性剂，并且当用作衣物洗涤剂时，可以使用聚合多羧酸盐，例如丙烯酸聚合物。 包含碳酸根离子的前述清洁组合物中的镁离子的掺入旨在使在碳酸钙的沉淀和待清洁的基材之间发生的负相互作用最小化，例如当该组合物用作衣物洗涤剂时的织物结垢。
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5.发明授权Clear, homogeneous and temperature-stable liquid laundry detergent product containing blend of anionic, nonionic and amphoteric surfactants 失效含有阴离子，非离子和两性表面活性剂混合物的透明，均匀和温度稳定的液体衣物洗涤剂产品
公开(公告)号：US5863878A
公开(公告)日：1999-01-26
申请号：US906440
申请日：1997-08-05
申请人： Charles D. Carr , John Ip
发明人： Charles D. Carr , John Ip
摘要： This invention provides a liquid laundry detergent product with high detergency and freeze/thaw and high/low temperature stability. The detergent product is an aqueous medium having a content of sodium carbonate detergent builder, and a surfactant blend of specific amounts of two anionic salt compounds and two nonionic compounds of specific chemical structure, and an amphoteric compound.
摘要翻译： 本发明提供了具有高洗涤力和冷冻/解冻以及高/低温稳定性的液体衣物洗涤剂产品。 洗涤剂产品是具有碳酸钠洗涤剂助洗剂和特定量的两种阴离子盐化合物和两种特定化学结构的非离子化合物的表面活性剂混合物和两性化合物的水性介质。
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6.发明授权Liquid laundry detergent composition containing nonionic and amphoteric surfactants 失效含有非离子和两性表面活性剂的液体衣物洗涤剂组合物
公开(公告)号：US5919745A
公开(公告)日：1999-07-06
申请号：US893866
申请日：1997-07-11
申请人： Francis R. Cala , Charles D. Carr , John Ip
发明人： Francis R. Cala , Charles D. Carr , John Ip
摘要： A liquid aqueous laundry detergent composition having improved cleaning properties and comprising a nonionic surfactant; about 0.25 to about 20 wt. % of an N--C.sub.8 --C.sub.20 alkyl and/or N-unsaturated C.sub.16 -C.sub.18 hydrocarbyl amine of a C.sub.1 -C.sub.7 monocarboxylic acid or salt thereof as an amphoteric surfactant; an alkaline substance in an amount sufficient to cause the wash liquor containing said detergent composition to have a pH of about 8 to about 11 determined ten minutes after the initiation of washing under standard conditions; and about 30 to about 95 wt. % of water, based on the total weight of the composition.
摘要翻译： 一种具有改进的清洁性能并包含非离子表面活性剂的液体含水衣物洗涤剂组合物; 约0.25至约20wt。 ％的C1-C7单羧酸的N-C8-C20烷基和/或N-不饱和C16-C18烃基胺或其盐作为两性表面活性剂; 在标准条件下洗涤开始十分钟后，足以使含有洗涤剂组合物的洗涤液的pH值为约8至约11的碱性物质; 和约30至约95wt。 基于组合物的总重量的水的百分比。
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公开(公告)号：US06765680B2
公开(公告)日：2004-07-20
申请号：US10176773
申请日：2002-06-21
申请人： Charles D. Carr , Zhencan Fan , Lu Fang , Michael Hahn , Xiaoqing Yin
发明人： Charles D. Carr , Zhencan Fan , Lu Fang , Michael Hahn , Xiaoqing Yin
IPC分类号： G01B902
CPC分类号： G01M11/005 , G02B26/0841
摘要： The present invention provides a method of testing micro-electrical mechanical mirrors including simultaneously applying a voltage to each of a plurality of such mirrors to tilt each of the plurality to a deflection angle, and simultaneously deflecting a beam from each of the plurality using an interferometer to simultaneously determine an accuracy of the deflection angle of each of the plurality. In addition, a method of manufacturing micro-electrical mechanical mirrors is also disclosed.
摘要翻译： 本发明提供了一种测试微电机械镜的方法，包括同时向多个这样的反射镜中的每一个施加电压以将多个反射镜中的每一个倾斜到偏转角，同时使用干涉仪同时偏转来自多个光束的光束 以同时确定多个的每个的偏转角的精度。 此外，还公开了一种制造微电机械镜的方法。
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公开(公告)号：US5552078A
公开(公告)日：1996-09-03
申请号：US360312
申请日：1994-12-21
CPC分类号： C11D3/3761 , C11D1/83 , C11D3/06 , C11D3/10 , C11D3/364
摘要： A powdered laundry detergent composition comprising an active surfactant, at least about 70 wt. % of a water soluble alkaline carbonate salt, e.g., sodium carbonate, about 0.1 to 2 wt. % of a phosphorus-containing sequestering agent, e.g., sodium tripolyphosphate (STPP), about 0.1 to 2 wt. % of a polymeric polycarboxylate, e.g., a polyacrylate or a polymaleate, and about 1-12 wt. % water. Use of the foregoing detergent composition provides excellent cleaning and whitening of fabrics while avoiding the problem of eutrophication which occurs when a substantial amount of a phosphorus containing builder such as STPP is present in the composition, and while minimizing the problem of fabric encrustation often present when the composition contains a large amount of carbonate builder.
摘要翻译： 一种粉末洗衣洗涤剂组合物，其包含活性表面活性剂，至少约70重量％ ％的水溶性碱性碳酸盐，例如碳酸钠，约0.1至2wt。 ％的含磷螯合剂，例如三聚磷酸钠（STPP），约0.1至2wt。 ％的聚合多羧酸盐，例如聚丙烯酸酯或聚马来酸酯，以及约1-12wt。 ％ 水。 使用上述洗涤剂组合物提供了优异的织物清洁和增白，同时避免了当组合物中存在大量含磷助洗剂如STPP时发生的富营养化问题，并且在最小化织物结垢问题时经常存在 该组合物含有大量的碳酸盐助洗剂。
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公开(公告)号：US06743762B1
公开(公告)日：2004-06-01
申请号：US10305852
申请日：2002-11-27
申请人： Charles D. Carr , Archana Gupta
发明人： Charles D. Carr , Archana Gupta
IPC分类号： C11D1700
CPC分类号： C11D3/3757 , C11D1/143 , C11D3/06 , C11D3/10 , C11D3/2068 , C11D3/222
摘要： The present invention is a laundry detergent booster liquid composition comprising from about 0.3% to about 7% of a soluble alkali metal carbonate, especially sodium carbonate in an aqueous solution. The booster liquid formulation may contain additional laundry detergent additive materials such as thickening agents, optical brighteners, anti-redeposition agents, surfactants, phosphates, dyes, and fragrances in addition to the alkali metal carbonate.
摘要翻译： 本发明是一种衣物洗涤助剂液体组合物，其包含约0.3％至约7％的可溶性碱金属碳酸盐，特别是在水溶液中的碳酸钠。 除了碱金属碳酸盐之外，增效液体制剂可以含有附加的衣物洗涤剂添加剂材料，例如增稠剂，荧光增白剂，抗再沉积剂，表面活性剂，磷酸盐，染料和香料。
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10.发明授权Carbonate built laundry detergent containing a carboxylic polymer as an antiencrustation agent 失效含有羧酸聚合物作为抗静电剂的碳酸盐洗衣洗涤剂
公开(公告)号：US5977047A
公开(公告)日：1999-11-02
申请号：US87940
申请日：1998-05-28
申请人： Charles D. Carr
发明人： Charles D. Carr
摘要： A laundry detergent composition in which the solids content comprises an active surfactant, at least about 60 wt. %, based on the weight of the solids of a soluble alkaline carbonate builder, and a minor amount of a carboxylic polymer which is a copolymer of about 70 to about 95 wt. % of acrylic acid and about 5 to about 30 wt. % of maleic acid based on the weight of the polymer, such copolymer having a number average molecular weight of about 1500 to about 2500. Preferably the composition also contains a minor amount of a protease enzyme.
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60wt。 ％，基于可溶性碱性碳酸盐助洗剂的固体重量，和少量的约70-约95wt。％共聚物的羧酸聚合物。 ％的丙烯酸和约5至约30wt。 基于聚合物重量的马来酸的百分比，这种共聚物的数均分子量为约1500至约2500.优选地，该组合物还含有少量的蛋白酶。
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