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公开(公告)号：US4842757A
公开(公告)日：1989-06-27
申请号：US146519
申请日：1988-01-21
CPC分类号： C11D3/1213 , C11D3/3956
摘要： The invention provides a composition comprising and a method for making a thickened liquid abrasive cleanser with enhanced long-term phase stability, said cleanser comprising:(a) a colloidal aluminum oxide thickener having an average particle size, in dispersion, of no greater than 1 micron;(b) a fatty acid soap;(c) a bleach stable nonionic surfactant;(d) a buffer/electrolyte which interacts with the surfactants of (b) and (c) and the thickener of (a) to result in a plastic rheology;(e) a halogen bleach;(f) an abrasive having a particle size of between 1 and 400 microns;(g) a phase stabilizing amount of a C.sub.10-15 alkyl benzene sulfonate; and(h) the remainder, water and minor amounts of miscellaneous additives.
摘要翻译： 本发明提供了一种组合物，其包含一种制备具有增强的长期相稳定性的增稠液体研磨剂清洁剂的方法，所述清洁剂包括：（a）具有不大于1的平均粒度分布的胶体氧化铝增稠剂 微米 （b）脂肪酸皂; （c）漂白稳定的非离子表面活性剂; （d）与（b）和（c）的表面活性剂和（a）的增稠剂相互作用以产生塑性流变性的缓冲液/电解质; （e）卤素漂白剂; （f）具有1至400微米的粒度的磨料; （g）相稳定量的C10-15烷基苯磺酸盐; 和（h）剩余的，水和少量的杂种添加剂。
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公开(公告)号：US06399555B2
公开(公告)日：2002-06-04
申请号：US09861049
申请日：2001-05-18
申请人： Michael H. Robbins , Jennifer C. Julian , Suzanne M. Thompson , Gary L. Robinson , Clement K. Choy , Elizabeth A. Gossett
发明人： Michael H. Robbins , Jennifer C. Julian , Suzanne M. Thompson , Gary L. Robinson , Clement K. Choy , Elizabeth A. Gossett
IPC分类号： C11D129
CPC分类号： C11D1/94 , C11D1/02 , C11D1/14 , C11D1/22 , C11D1/62 , C11D1/66 , C11D1/72 , C11D1/75 , C11D1/755 , C11D1/79 , C11D1/835 , C11D1/88 , C11D3/10 , C11D3/33 , C11D3/43 , C11D11/0023 , C11D17/0043
摘要： An aqueous hard surface cleaner with improved soil removal is provided and has, as components, the following: (a) either an anionic, nonionic, amphoteric surfactant, and mixtures thereof with optionally, a quaternary ammonium surfactant, the total amount of the surfactants being present in a cleaning effective amount; (b) at least one water-soluble or dispersible organic solvent having a vapor pressure of at least 0.001 mm Hg at 25° C., present in a solubilizing—or dispersion—effective amount (c) a combination of (i) an incompletely neutralized potassium ethylenediamine—tetraacetate (EDTA) and (ii) a precipitating co-builder as chelating agents present in an amount effective to enhance soil removal in said cleaner; and (d) the remainder, water.
摘要翻译： 提供了一种具有改善污垢去除性的水性硬表面清洁剂，并且具有以下成分：（a）阴离子，非离子，两性表面活性剂及其与任选的季铵表面活性剂的混合物，表面活性剂的总量为 存在于清洁有效量中;（b）至少一种在25℃下蒸气压至少为0.001mm Hg的水溶性或分散性有机溶剂，以增溶或分散有效量存在（c） （i）不完全中和的乙二胺四乙酸钾（EDTA）的组合和（ii）作为螯合剂的沉淀共助洗剂，其用量有效地增强所述清洁剂中的去污; 和（d）余下的水。
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13.发明授权Hexadecyl amine oxide/counterion composition and method for developing extensional viscosity in cleaning compositions 失效十六烷基氧化胺/抗衡离子组合物和用于在清洁组合物中展开拉伸粘度的方法
公开(公告)号：US5916859A
公开(公告)日：1999-06-29
申请号：US475281
申请日：1995-06-07
申请人： Clement K. Choy , Paul F. Reboa
发明人： Clement K. Choy , Paul F. Reboa
CPC分类号： C11D1/75 , C11D17/003 , C11D3/3956
摘要： The present invention is a thickened viscoelastic cleaning composition comprising, in aqueous solution:(a) 0.1 to 15.0 weight percent of an active cleaning compound; and(b) 0.2 to 7.5 weight percent of a viscoelastic thickening system comprising about 0.1 to 5.0 weight percent of a hexadecyl di (C.sub.1-2 alkyl) amine oxide having an alkyl chain length of at least 80% C.sub.16, and about 0.1 to 2.5 weight percent of an organic counterion selected from aryl or C.sub.2-6 alkyl carboxylates, sulfated C.sub.2-6 alkyl or aryl alcohols and mixtures thereof; where the aryl group is derived from benzene or naphthalene and is substituted or substituted with C.sub.1-4 alkyl groups, C.sub.1-4 alkoxy groups, halogens, nitro groups or mixtures thereof;wherein the ratio of amine oxide to counterion is between 4:1 and 1:2, the system possesses a Trouton ratio of at least about 50 at a shear rate of 500-10,000 sec.sup.-1, an initial viscosity measured at 21.degree. C. and 5 rpm is at least 20 cP, and the composition pH is above about 10.5.The composition of the present invention may be formulated to have utility as a hard surface cleaner, or as a drain-opener.
摘要翻译： 本发明是一种增稠的粘弹性清洁组合物，其在水溶液中包含：（a）0.1至15.0重量％的活性清洁化合物; 和（b）0.2至7.5重量％的粘弹性增稠体系，其包含约0.1至5.0重量％的烷基链长度为至少80％C16的十六烷基二（C 1-2烷基）氧化胺和约0.1至2.5 选自芳基或C 2-6烷基羧酸盐的有机抗衡离子的重量百分比，硫酸化的C 2-6烷基或芳基醇及其混合物; 其中芳基衍生自苯或萘并且被C 1-4烷基，C 1-4烷氧基，卤素，硝基或其混合物取代或取代; 其中氧化胺与抗衡离子的比例在4:1和1:2之间，该体系在500-10,000sec -1的剪切速率下具有至少约50的Trouton比，初始粘度在21℃下测量。 5rpm至少为20cP，组成pH高于约10.5。 本发明的组合物可以配制成具有作为硬表面清洁剂的用途，或者作为排水开启剂。
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公开(公告)号：US5827810A
公开(公告)日：1998-10-27
申请号：US670740
申请日：1996-06-24
CPC分类号： C11D17/0013 , C11D17/003 , C11D3/14 , C11D3/3765 , C11D3/3956 , C11D1/75
摘要： The invention provides a phase stable, thickened aqueous abrasive cleanser and a method for preparing it, said cleanser comprising: a) an effective amount of a cross-linked polyacrylate; b) an effective amount of at least one bleach-stable surfactant; c) an effective amount of a low salt, high purity hypochlorite; d) an effective amount of a pH-adjusting agent; e) an effective amount of abrasive; and f) the remainder as water.
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公开(公告)号：US5688756A
公开(公告)日：1997-11-18
申请号：US587314
申请日：1996-01-16
CPC分类号： C11D17/003 , C11D3/3765 , C11D3/3956
摘要： The invention provides a gelled hypochlorite-based cleaner in which stability is achieved by reducing or minimizing the ionic strength of the cleaner, comprising: (a) a cross-linked polyacrylate polymer; (b) an amount of an bleach-stable surfactant sufficient, in combination with said polyacrylate polymer, to result in a gel; (c) an effective amount of a source of hypochlorite, which has an ionic strength below about 5M; and (d) the balance, water.
摘要翻译： 本发明提供了一种胶凝的次氯酸盐清洁剂，其中通过降低或最小化清洁剂的离子强度来实现稳定性，其包括：（a）交联的聚丙烯酸酯聚合物; （b）一定量的与所述聚丙烯酸酯聚合物组合的足够的漂白稳定表面活性剂以产生凝胶; （c）有效量的次氯酸盐源，其离子强度低于约5M; 和（d）天平，水。
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16.发明授权Composition and method for developing extensional viscosity in cleaning compositions 失效用于在清洁组合物中展开拉伸粘度的组合物和方法
公开(公告)号：US5462689A
公开(公告)日：1995-10-31
申请号：US324316
申请日：1994-10-17
申请人： Clement K. Choy , Paul F. Reboa
发明人： Clement K. Choy , Paul F. Reboa
CPC分类号： C11D1/75 , C11D17/003 , C11D3/3956
摘要： The present invention is a thickened viscoelastic cleaning composition comprising, in aqueous solution:(a) 0.1 to 5 weight percent of an active cleaning compound; and(b) 0.5 to 20 weight percent a viscoelastic thickening system comprising a hexadecyl dialkyl amine oxide and an organic counterion, and wherein a ratio of amine oxide to counterion is between 4:1 to 1:2, the system possesses a Trouton ratio of at least about 50 at a shear rate of 500-10,000 sec..sup.-1, and an initial viscosity at 21.degree. C. and 5 rpm of at least 20 cP.The present invention is characterized as a means of reducing the characteristic "bleach odor" found in hypochlorite cleaning compositions of the art, particularly those which are volatilized upon dispensing. The composition of the present invention may be formulated to have utility as a hard surface cleaner, or as a drain-opener.
摘要翻译： 本发明是增稠的粘弹性清洁组合物，其在水溶液中包含：（a）0.1至5重量％的活性清洁化合物; 和（b）0.5至20重量％的包含十二烷基二烷基氧化胺和有机抗衡离子的粘弹性增稠体系，其中氧化胺与抗衡离子的比例为4:1至1:2，该体系具有Trouton比 在500-10,000秒-1的剪切速率下至少约50℃，在21℃和5rpm下的初始粘度为至少20cP。 本发明的特征在于减少在本领域的次氯酸盐清洗组合物中发现的特征“漂白气味”的方法，特别是在分配时挥发的那些。 本发明的组合物可以配制成具有作为硬表面清洁剂的用途，或者作为排水开启剂。
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公开(公告)号：US4851139A
公开(公告)日：1989-07-25
申请号：US90195
申请日：1987-08-26
IPC分类号： D06M13/46 , C11D3/00 , C11D3/28 , C11D3/43 , C11D3/48 , D06M13/02 , D06M13/322 , D06M13/35 , D06M13/352 , D06M13/463 , D06M13/47 , D06M13/473 , D06M23/00
CPC分类号： C11D3/48 , C11D3/0015 , C11D3/28 , C11D3/43
摘要： A stable, isotropic fabric softening composition includes relatively high levels of a 2-n-alkyl-4-isothiazoline-3-one to provide immediate and residual mildewstatic activity on fabrics treated therewith. The composition also includes a quaternary ammonium or imidazolinium fabric softener having an iodine value of between about 20 and 70, an organic solvent matrix and optionally, a fatty acid soap, surfactant and pH adjusting agent, all to the promote the isotropic quality of the composition.
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公开(公告)号：US4741858A
公开(公告)日：1988-05-03
申请号：US20240
申请日：1987-03-02
CPC分类号： C11D17/0039 , C11D3/3953
摘要： Timed-release bleaching compounds containing encapsulated hypochlorite bleaching agents are disclosed, along with a method for using the compounds. A preferred embodiment of the invention includes sodium silicate-coated lithium hypochlorite. One or more additional coatings to further delay timed release are optional. The novel bleach compounds are especially useful in reducing fabric and dye damage in fabric bleaching while facilitating the inclusion of optional laundry additives such a enzymes and brighteners. The encapsulates have good shelf stability and are effective over a wide range of temperatures and concentrations.
摘要翻译： 公开了含有封闭的次氯酸盐漂白剂的定时漂白化合物以及使用该化合物的方法。 本发明的优选实施方案包括硅酸钠涂覆的次氯酸锂。 进一步延迟定时释放的一个或多个附加涂层是可选的。 新颖的漂白化合物特别可用于减少织物漂白中的织物和染料损伤，同时促进包含任选的洗衣添加剂如酶和增白剂。 封装具有良好的储存稳定性，并且在宽的温度和浓度范围内是有效的。
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19.发明授权Poly(ethylene oxide) compositions with controlled solubility characteristics 失效具有可控溶解度特性的聚（环氧乙烷）组合物
公开(公告)号：US4310434A
公开(公告)日：1982-01-12
申请号：US153993
申请日：1980-05-28
申请人： Clement K. Choy , Robert A. Greene
发明人： Clement K. Choy , Robert A. Greene
CPC分类号： C11D3/046 , C11D17/0056 , C11D3/3707
摘要： Solid cake compositions comprising poly(ethylene oxide), surfactant and water-soluble salt. The compositions have controlled solubility characteristics, thereby reducing the tendency of the resin to form a gel when the cake is contacted with water. The cakes are useful in dispensers which are employed in the flush tank of a toilet to automatically dispense chemicals to the flush water.
摘要翻译： 包含聚（环氧乙烷），表面活性剂和水溶性盐的固体饼组合物。 组合物具有可控的溶解度特性，从而降低当蛋糕与水接触时树脂形成凝胶的趋势。 蛋糕在用于马桶的冲洗槽中的分配器中可用于自动将化学品分配到冲洗水中。
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公开(公告)号：US06242402B1
公开(公告)日：2001-06-05
申请号：US09689543
申请日：2000-10-11
IPC分类号： C11D166
摘要： An improved cleaning composition is provided for shower and tub surfaces which is of the “shower rinsing” type, requiring no scrubbing, wiping, or immediate rinsing. The composition comprises: (a) a glycoside surfactant, the total amount of said surfactant being present in a cleaning effective amount; (b) a chelating agent, said chelating agent present in an amount effective to enhance bathroom soil removal in said composition; and (c) the remainder, water. A solvent such as isopropyl alcohol may also be added. The employment of a glycoside surfactant, especially one having an HLB value of greater than 13, remarkably improves the performance of such a shower rinsing composition both with respect to surface appearance streaking and filming and also bathroom soil and soap scum removing ability.
摘要翻译： 提供了一种改进的清洁组合物，用于具有“淋浴漂洗”型的淋浴和浴缸表面，不需要擦洗，擦拭或立即冲洗。 组合物包含：（a）糖苷表面活性剂，所述表面活性剂的总量以清洁有效量存在; （b）螯合剂，所述螯合剂以有效增强所述组合物中的浴室去污的量存在; 和（c）其余的，水。 还可以加入溶剂如异丙醇。 使用具有HLB值大于13的糖苷表面活性剂，特别是相对于表面外观条纹和成膜以及浴室土壤和肥皂浮渣去除能力，显着提高了这种淋浴漂洗组合物的性能。
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