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1. 发明授权

US06315835B1 Anti-spotting and anti-filming hard surface cleaning formulations and methods 有权
标题翻译：防斑和防晒硬表面清洁配方及方法
公开(公告)号：US06315835B1
公开(公告)日：2001-11-13
申请号：US09559257
申请日：2000-04-27
申请人： Charles O. Kerobo , Michael C. Welch , Richard J. Holland , Sonia J. Patterson , Suzanne M. Gessner
发明人： Charles O. Kerobo , Michael C. Welch , Richard J. Holland , Sonia J. Patterson , Suzanne M. Gessner
IPC分类号： B08B300
CPC分类号： C11D3/28 , C11D1/72 , C11D1/722 , C11D3/2068 , C11D3/3765 , C11D3/3788
摘要： Cleaning formulations and methods are provided by which solid deposition is inhibited on hydrophobic hard surfaces typically encountered in bathroom and outdoor environments without detrimentally affecting the appearance of such surfaces. The formulations most preferably include an aqueous mixture of an organically solvated nonionic copolymer, a polyacrylic acid homopolymer and a nonionic surfactant. Optionally, a hydrotrope may also be present in the formulation. Most preferably, the formulations of this invention have a pH between about 4.0 to about 7.0, most preferably around neutral (i.e., about 7.0). In specific embodiments, the formulations include an aqueous mixture of (a) a graft copolymer of polyalkylene oxide with vinyl ester, the graft copolymer having a molecular weight within the range of about 5,000 to 50,000, (b) at least one polycarboxylate selected from the group consisting of acrylic acid/maleic acid copolymers, having a molecular weight within the range of about 1,000 to 100,000 and polyacrylic acid having a molecular weight of from about 1,000 to about 100,000, (c) at least one nonionic surfactant selected from the group consisting of alcohol alkoxylates, alcohol block alkoxylates, and polyoxyethylene/polyoxypropylene triblock surfactants, and (d) one or more water soluble organic solvents.
摘要翻译：提供清洁配方和方法，在浴室和室外环境中通常遇到的疏水性硬表面上固体沉积被抑制，而不会不利地影响这些表面的外观。制剂最优选包括有机溶剂化非离子共聚物，聚丙烯酸均聚物和非离子表面活性剂的水性混合物。任选地，水溶助长剂也可以存在于制剂中。最优选地，本发明的制剂具有约4.0至约7.0之间的pH，最优选约中性（即约7.0）。在具体实施方案中，制剂包括（a）聚环氧烷与乙烯基酯的接枝共聚物的水性混合物，接枝共聚物的分子量在约5,000至50,000范围内，（b）至少一种选自以下的聚羧酸盐由丙烯酸/马来酸共聚物组成的分子量在约1,000至100,000范围内的聚丙烯酸和分子量为约1,000至约100,000的聚丙烯酸，（c）至少一种选自以下的非离子表面活性剂：醇烷氧基化物，醇嵌段烷氧基化物和聚氧乙烯/聚氧丙烯三嵌段表面活性剂，和（d）一种或多种水溶性有机溶剂。

2. 发明授权

US06191315B1 Haze free polyether polyol compositions and a method for their preparation 有权
标题翻译：无雾聚醚多元醇组合物及其制备方法
公开(公告)号：US06191315B1
公开(公告)日：2001-02-20
申请号：US09248418
申请日：1999-02-11
申请人： Chacko Thankachan , Brian J. Betke , Michael C. Welch
发明人： Chacko Thankachan , Brian J. Betke , Michael C. Welch
IPC分类号： C07C4144
CPC分类号： C08G65/30
摘要： Most generally, the invention provides a method for making a neutralized polyether polyol, comprising the steps of a) Polymerizing one or more alkylene oxides in the presence of an alkaline catalyst to form a polyalkylene oxide intermediate; and b) Neutralizing the intermediate, after the polymerization step a) is complete, with an organic acid of general formula where R1 is hydrogen, methyl, or ethyl; R2 is methyl or ethyl; and R3 is an alkyl, aryl, or aralkyl group containing one to twelve carbon atoms. The invention also comprises the novel compositions made by the above process.
摘要翻译：最通常地，本发明提供了一种制备中和的聚醚多元醇的方法，包括以下步骤：a）在碱性催化剂的存在下聚合一种或多种环氧烷以形成聚环氧烷中间体; 和b）在聚合步骤a）完成之后使中间体中和，其中通式为R 1的有机酸是氢，甲基或乙基; R2是甲基或乙基; 并且R 3是含有1至12个碳原子的烷基，芳基或芳烷基。本发明还包括通过上述方法制备的新型组合物。

3. 发明授权

US5958859A Aqueous based solvent free cleaner compositions containing a blend of polyoxyalkylene block copolymers 失效
标题翻译：含水基无溶剂的清洁剂组合物含有聚氧化烯嵌段共聚物的共混物
公开(公告)号：US5958859A
公开(公告)日：1999-09-28
申请号：US902013
申请日：1997-07-29
申请人： Michael C. Welch , Charles O. Kerobo , Suzanne M. Gessner , Sonia J. Patterson
发明人： Michael C. Welch , Charles O. Kerobo , Suzanne M. Gessner , Sonia J. Patterson
IPC分类号： C11D1/00 , C11D1/72 , C11D1/722 , C11D1/825 , C11D3/37
CPC分类号： C11D1/8255 , C11D3/3707 , C11D1/008 , C11D1/72 , C11D1/721 , C11D1/722
摘要： The present invention relates to an aqueous based, solvent free cleaning composition, comprising a polyoxyalkylene block copolymer triblend.
摘要翻译：本发明涉及一种含水基的无溶剂清洁组合物，其包含聚氧化烯嵌段共聚物三聚体。

4. 发明授权

US5880087A Rinse and compositions containing alkyliminodialkanoates 失效
标题翻译：漂洗剂和含有烷基亚氨基二醇的组合物
公开(公告)号：US5880087A
公开(公告)日：1999-03-09
申请号：US781969
申请日：1996-12-28
申请人： Kenneth L. Zack , Michael C. Welch , Glenis Roberts
发明人： Kenneth L. Zack , Michael C. Welch , Glenis Roberts
IPC分类号： C11D3/33 , C11D3/36 , C11D3/37 , C11D1/04
CPC分类号： C11D3/33 , C11D3/36 , C11D3/3757
摘要： An improved rinse aid composition comprising a blend of nonionic low foam surfactants, hydrotropes, polycarboxylate polymers and alkyliminodialkanoates.
摘要翻译：一种改进的漂洗助剂组合物，其包含非离子低泡表面活性剂，水溶助长剂，聚羧酸盐聚合物和烷基亚氨基二烷酸酯的共混物。

5. 发明授权

US5618782A Hydrophilic copolymers for reducing the viscosity of detergent slurries 失效
标题翻译：用于降低洗涤剂浆液粘度的亲水性共聚物
公开(公告)号：US5618782A
公开(公告)日：1997-04-08
申请号：US447513
申请日：1995-05-23
申请人： Sridhar Gopalkrishnan , Kathleen M. Guiney , John V. Sherman , David T. Durocher , Michael C. Welch
发明人： Sridhar Gopalkrishnan , Kathleen M. Guiney , John V. Sherman , David T. Durocher , Michael C. Welch
IPC分类号： C11D3/37 , C11D17/00 , C11D11/02
CPC分类号： C11D3/3765 , C11D3/3773 , C11D3/3776
摘要： An aqueous detergent slurry composition comprising (A) about 5-60% of inorganic builder salts; (B) about 5-70% of detergent active matter selected from the group consisting of anionic, nonionic, cationic, amphoteric and zwitterionic surfactants; and (C) about 0.01-10% of a hydrophilic copolymer comprising a hydrophilic monomer copolymerized with an oxyalkylated monomer.
摘要翻译：一种含水洗涤剂浆料组合物，其包含（A）约5-60％的无机助洗剂盐; （B）约5-70％的选自阴离子，非离子，阳离子，两性和两性离子表面活性剂的洗涤剂活性物质; 和（C）约0.01-10％的包含与烷氧基化单体共聚的亲水性单体的亲水性共聚物。

6. 发明授权

US5534183A Stable, aqueous concentrated liquid detergent compositions containing hydrophilic copolymers 失效
标题翻译：稳定的含有亲水性共聚物的含水浓缩液体洗涤剂组合物
公开(公告)号：US5534183A
公开(公告)日：1996-07-09
申请号：US274938
申请日：1994-07-14
申请人： Sridhar Gopalkrishnan , John V. Sherman , Kathleen M. Guiney , David T. Durocher , Michael C. Welch
发明人： Sridhar Gopalkrishnan , John V. Sherman , Kathleen M. Guiney , David T. Durocher , Michael C. Welch
IPC分类号： C11D3/37
CPC分类号： C11D3/3765 , C11D3/3773
摘要： A stable aqueous detergent composition, comprising: (a) about 5.70% of detergent active matter selected from the group consisting of anionic, nonionic, cationic, amphoteric, and zwitterionic surfactants; (b) about 1-60% of one or more electrolytes; and (c) about 0.01-5% of at least one hydrophilic copolymer comprising hydrophilic monomer and oxyethylated monomer. In particular, the hydrophilic copolymer is of a structure represented by ##STR1## wherein the above-stated substituents are defined herein.
摘要翻译：一种稳定的含水洗涤剂组合物，其包含：（a）约5-70％的选自阴离子，非离子，阳离子，两性和两性离子表面活性剂的洗涤剂活性物质; （b）约1-60％的一种或多种电解质; 和（c）约0.01-5％的至少一种包含亲水性单体和氧乙基化单体的亲水性共聚物。特别地，亲水性共聚物具有由本文定义的所述取代基所表示的结构。

7. 发明授权

US07084101B2 Aqueous based solvent free cleaner compositions containing two nonionic surfactants 失效
公开(公告)号：US07084101B2
公开(公告)日：2006-08-01
申请号：US10117422
申请日：2002-04-05
申请人： Charles O. Kerobo , Michael C. Welch , Suzanne M. Gessner , Sonia J. Patterson
发明人： Charles O. Kerobo , Michael C. Welch , Suzanne M. Gessner , Sonia J. Patterson
IPC分类号： C11D1/825 , C11D3/37
CPC分类号： C11D3/3707 , C11D1/008 , C11D1/72 , C11D1/721 , C11D1/722 , C11D1/8255
摘要： The present invention relates to an aqueous based, solvent free degreaser composition, comprising a blend of two nonionic surfactants selected from, alcohol alkoxylate with a fatty alcohol moiety, alkoxylated fatty alcohol, fatty alcohol having oxyethylate moieties, polyoxyalkylene block copolymers, and alkyl phenol alkoxylate.

8. 发明授权

US06342474B1 Hard surface cleaner containing nonionic surfactants 有权
标题翻译：含有非离子表面活性剂的硬表面清洁剂
公开(公告)号：US06342474B1
公开(公告)日：2002-01-29
申请号：US09466291
申请日：1999-12-17
申请人： Charles O. Kerobo , Richard J. Holland , Michael C. Welch , Suzanne M. Gessner , Sonia J. Patterson
发明人： Charles O. Kerobo , Richard J. Holland , Michael C. Welch , Suzanne M. Gessner , Sonia J. Patterson
IPC分类号： C11D166
CPC分类号： C11D1/72 , C11D1/722 , C11D3/33 , C11D3/43 , C11D17/003
摘要： There is provided an aqueous hard surface cleaning composition comprising a) a water soluble organic solvent; b) a nonionic surfactant selected from the group consisting of an alcohol alkoxylate, an alcohol block alkoxylate, a polyxyethylene polyoxypropylene block surfactant, and mixtures thereof; and c) an effective amount up to about 5% by weight of a cleaning auxiliary selected from the group consisting of methylglycine diacetic acid, hydroxyethyl ethylenediamine triacetic acid, diethylenetriamine pentaacetic acid, ethylenediamine tetraacetic acid, nitilotriacetic acid, salts thereof, and mixtures thereof; and d) optionally, a thickening agent. The compositions are useful for cleaning hard surfaces with a minimum of wiping and scrubbing.
摘要翻译：提供一种含水硬质表面清洁组合物，其包含a）水溶性有机溶剂; b）选自醇烷氧基化物，醇嵌段烷氧基化物，聚亚乙基聚氧丙烯嵌段表面活性剂及其混合物的非离子表面活性剂; 和c）有效量，至多约5重量％的选自甲基甘氨酸二乙酸，羟乙基乙二胺三乙酸，二亚乙基三胺五乙酸，乙二胺四乙酸，硝基三乙酸，其盐及其混合物的清洁助剂的重量; andd）任选地，增稠剂。该组合物可用于清洁硬表面，同时进行擦拭和擦拭。

9. 发明授权

US5977048A Aqueous based solvent free cleaning degreaser compositions containing alcohol alkoxylates, polyoxyalkylene block copolymers, and fatty alcohols having oxyethylate moieties 失效
标题翻译：含有醇基无水清洁脱脂剂组合物，其含有醇烷氧基化物，聚氧化烯嵌段共聚物和具有氧乙基化部分的脂肪醇
公开(公告)号：US5977048A
公开(公告)日：1999-11-02
申请号：US902436
申请日：1997-07-29
申请人： Michael C. Welch , Charles O. Kerobo , Suzanne M. Gessner , Sonia J. Patterson
发明人： Michael C. Welch , Charles O. Kerobo , Suzanne M. Gessner , Sonia J. Patterson
IPC分类号： C11D1/00 , C11D1/72 , C11D1/722 , C11D1/825 , C11D3/37
CPC分类号： C11D3/3707 , C11D1/8255 , C11D1/008 , C11D1/72 , C11D1/721 , C11D1/722
摘要： The present invention relates to an aqueous based, solvent free degreaser composition, comprising (a) alcohol alkoxylate with a fatty alcohol moiety, (b) polyoxyalkylene block copolymer, and (c) a fatty alcohol having an oxyethylate moiety.
摘要翻译：本发明涉及一种水性无溶剂脱脂剂组合物，其包含（a）醇脂肪醇部分醇烷氧基化物，（b）聚氧化烯嵌段共聚物，和（c）具有氧乙基化部分的脂肪醇。

10. 发明授权

US5958860A Aqueous based solvent free cleaner compositions containing polyoxyalkylene block copolymer, alkyl phenol alkoxylates and fatty alcohols having oxyethylate moieties 失效
标题翻译：含有聚氧化烯嵌段共聚物，烷基酚烷氧基化物和具有氧乙基化部分的脂肪醇的基于水的无溶剂清洁剂组合物
公开(公告)号：US5958860A
公开(公告)日：1999-09-28
申请号：US902579
申请日：1997-07-29
申请人： Michael C. Welch , Charles O. Kerobo , Suzanne M. Gessner , Sonia J. Patterson
发明人： Michael C. Welch , Charles O. Kerobo , Suzanne M. Gessner , Sonia J. Patterson
IPC分类号： C11D1/00 , C11D1/72 , C11D1/722 , C11D1/825 , C11D3/37
CPC分类号： C11D1/8255 , C11D3/3707 , C11D1/008 , C11D1/72 , C11D1/721 , C11D1/722
摘要： The present invention relates to an aqueous based, solvent free cleaning composition, comprising (a) a polyoxyalkylene block copolymer, (b) an alkyl phenol alkoxylate, and (c) fatty alcohols having oxyethylate moieties.
摘要翻译：本发明涉及一种含水基的无溶剂清洁组合物，其包含（a）聚氧化烯嵌段共聚物，（b）烷基酚烷氧基化物和（c）具有氧乙基化部分的脂肪醇。

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