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1. 发明授权

US5118752A Vinyl polymer latex systems 失效
标题翻译：乙烯基聚合物乳胶体系
公开(公告)号：US5118752A
公开(公告)日：1992-06-02
申请号：US776104
申请日：1991-10-15
申请人： Wen-Hsuan Chang , Marvin L. Kaufman , Edward E. McEntire , James C. Su , Anbazhagan Natesh
发明人： Wen-Hsuan Chang , Marvin L. Kaufman , Edward E. McEntire , James C. Su , Anbazhagan Natesh
IPC分类号： C08F2/24 , C08F30/08 , C08F220/10 , C08F220/18 , C08F230/08 , C08F246/00 , C08G18/62 , C08G18/67 , C08L25/00 , C08L75/04 , C08L101/00 , C08L101/02 , C09D125/06 , C09D143/04 , C09D151/00 , C09D151/08
CPC分类号： C09D151/08 , C08F2/24 , C09D125/06 , C09D143/04 , C08L75/04
摘要： An aqueous polymer emulsion latex is claimed composed of particles comprising a vinyl polymer and a surfactant containing at least one hydrophobic moiety and at least one hydrophilic moiety and also carrying silicon moieties and amido functionalities. Also claimed are coating compositions containing the aqueous polymer emulsion latex, processes for preparing the aqueous polymer emulsion latex wherein ethylenically unsaturated monomers are polymerized in the presence of a surfactant containing a silicon moiety and amido functionality, and substrates carrying a coating composition containing the aqueous polymer emulsion latex.
摘要翻译：含水聚合物乳液胶乳由包含乙烯基聚合物和含有至少一个疏水部分和至少一个亲水部分并且还带有硅部分和酰胺官能团的表面活性剂的颗粒组成。还要求保护的是含有聚合物水乳液胶乳的涂料组合物，制备含水聚合物乳液胶乳的方法，其中烯属不饱和单体在含有硅部分和酰胺官能团的表面活性剂存在下聚合，以及承载含有含水聚合物乳液胶乳。

2. 发明授权

US5162420A Aqueous compositions based on acid-functional acrylic silanol polymers 失效
标题翻译：基于酸官能的丙烯酸硅烷醇聚合物的水性组合物
公开(公告)号：US5162420A
公开(公告)日：1992-11-10
申请号：US707250
申请日：1991-05-22
申请人： Wen-Hsuan Chang , Edward E. McEntire , Marvin L. Kaufman
发明人： Wen-Hsuan Chang , Edward E. McEntire , Marvin L. Kaufman
IPC分类号： C08F230/08 , C09D143/04
CPC分类号： C09D143/04 , C08F230/08
摘要： Disclosed is an aqueous composition containing a vinyl-type polymer product having hydrolyzable silyl groups which aqueous composition is stable at relatively high solids for such a composition and yet cures at relatively low temperatures upon the evaporation of water. More particularly, disclosed is a stable, aqueous, colloidal silica-free, dispersion or solution containing a solution-polymerized vinyl-type polymer having acid functionality sufficient to provide an acid value of from 5 to 160 and having a hydroxyl value of less than or equal to 10 and sufficient hydrolyzable silyl groups to provide a Si content in the range of from 0.40 to 6.0 percent by weight based on the total weight of the vinyl-type polymer. The vinyl-type polymer is characterized in that a composition consisting of at least 25 percent by weight of the polymer in water remains stable in a closed container for at least 24 hours at a temperature of 48.9 degrees Celsius.Also disclosed is a stable, aqueous, colloidal silica-free, coating composition having a total organic resin solids content of greater than or equal to 25 percent by weight, at least 50 percent by weight of the total organic resin solids content consisting of the aforesaid solution-polymerized vinyl-type polymer.
摘要翻译：公开了一种水性组合物，其含有具有可水解甲硅烷基的乙烯基型聚合物产物，该水性组合物对于这种组合物在相对高的固含量下是稳定的，并且在水蒸发时在相对低的温度下固化。更具体地，公开了一种稳定的含水胶态二氧化硅的分散体或溶液，其含有溶液聚合的乙烯基型聚合物，该聚合物的酸官能度足以提供5至160的酸值，并且其羟基值小于或等于等于10和足够的可水解甲硅烷基，以提供基于乙烯基类聚合物总重量的0.40至6.0重量％的Si含量。乙烯基型聚合物的特征在于由水中至少25重量％的聚合物组成的组合物在密封容器中在48.9摄氏度的温度下保持稳定至少24小时。还公开了一种稳定的水性无胶体二氧化硅涂料组合物，其总有机树脂固体含量大于或等于25重量％，至少占总有机树脂固体含量的50重量％，由上述溶液聚合的乙烯基型聚合物。

3. 发明授权

US5413867A Process for treating cellulosic materials with stable aqueous dispersions containing silanes 失效
标题翻译：用含有硅烷的稳定含水分散体处理纤维素材料的方法
公开(公告)号：US5413867A
公开(公告)日：1995-05-09
申请号：US251150
申请日：1994-05-31
申请人： Wen-Hsuan Chang , John F. Grunewalder , Mark A. Harley , Edward E. McEntire
发明人： Wen-Hsuan Chang , John F. Grunewalder , Mark A. Harley , Edward E. McEntire
IPC分类号： B27K3/34 , B27K5/00 , C07F7/18 , B32B9/04
CPC分类号： C07F7/1836 , B05D7/08 , Y10T428/31663
摘要： A stable aqueous dispersion having a particle size in the range of about 10 to 200 nanometers containing specific silanes carrying at least one hydrophobic moiety and at least one water-solubilizing moiety is used in a process for treating a cellulosic substrate resulting in a treated product. The aqueous dispersions used in treating the cellulosic substrate are stable for at least 20 days without externally added surfactant.
摘要翻译：在用于处理产生处理过的产品的纤维素底物的方法中，使用具有约10-200纳米范围内的粒度在内的稳定的含水分散体，其含有至少一个疏水部分和至少一个水溶性部分的特定硅烷。用于处理纤维素底物的水性分散体在不含外部添加的表面活性剂的情况下是稳定的至少20天。

4. 发明授权

US5354881A Silanes carrying water-solubilizing and hydrophobic moieties 失效
标题翻译：硅烷承载水溶性和疏水部分
公开(公告)号：US5354881A
公开(公告)日：1994-10-11
申请号：US776040
申请日：1991-10-15
申请人： Wen-Hsuan Chang , John F. Grunewalder , Mark A. Harley , Edward E. McEntire
发明人： Wen-Hsuan Chang , John F. Grunewalder , Mark A. Harley , Edward E. McEntire
IPC分类号： C08G65/32 , C07F7/12 , C07F7/18 , C08L71/02 , C07F7/08 , C07F7/10
CPC分类号： C07F7/182 , C07F7/12 , C07F7/1836
摘要： New organic silanes are claimed carrying at least one water-solubilizing moiety and at least one hydrophobic group suitable for preparing stable solutions or dispersions containing in excess of about five weight percent of such silanes.
摘要翻译：要求新的有机硅烷带有至少一个水溶性部分和至少一个适于制备含有超过约5重量％硅烷的稳定溶液或分散体的疏水基团。

5. 发明授权

US5354832A Stable aqueous dispersions containing siloxanes for treating cellulosic material 失效
标题翻译：包含用于处理纤维素材料的硅氧烷的稳定的水性分散体
公开(公告)号：US5354832A
公开(公告)日：1994-10-11
申请号：US48707
申请日：1993-04-16
申请人： Wen-Hsuan Chang , John F. Grunewalder , Mark A. Harley , Edward E. McEntire
发明人： Wen-Hsuan Chang , John F. Grunewalder , Mark A. Harley , Edward E. McEntire
IPC分类号： B27K3/34 , B27K5/00 , C07F7/18 , C08G77/06
CPC分类号： C07F7/1836 , B05D7/08 , Y10T428/31663
摘要： A stable aqueous dispersion having a particle size in the range of about 10 to about 200 nanometers containing specific silanes carrying at least one hydrophobic moiety and at least one water-solubilizing moiety is claimed along with the process for treating a cellulosic substrate and the treated cellulosic product resulting therefrom. The aqueous dispersions are stable for at least 20 days without externally added surfactant.
摘要翻译：要求具有粒度在约10至约200纳米范围内的稳定的水分散体，其含有至少含有一个疏水部分和至少一个水溶性部分的特定硅烷，以及处理纤维素基材和处理过的纤维素由此产生的产品。水分散体稳定至少20天，无需外部添加的表面活性剂。

6. 发明授权

US5135992A Amide-amine silane resin 失效
标题翻译：氨基硅烷树脂
公开(公告)号：US5135992A
公开(公告)日：1992-08-04
申请号：US466890
申请日：1990-01-18
申请人： Wen-Hsuan Chang , Edward E. McEntire , J. Alden Erikson
发明人： Wen-Hsuan Chang , Edward E. McEntire , J. Alden Erikson
IPC分类号： C08G63/695 , C08G18/28 , C08G18/32 , C08G59/00 , C08G63/68 , C08G69/42 , C08G77/26 , C08G77/28 , C08L63/00 , C08L77/00 , C08L83/04 , C08L83/08
CPC分类号： C08L63/00 , C08G18/289 , C08G18/3275 , C08G69/42 , C08L77/00
摘要： Disclosed herein are amido-amine silane resins prepared by reacting an aminosilane with a hydroxy alkyl functional amine and a polyisocyanate or a polyacid or its lower alkyl ester.
摘要翻译：本文公开了通过氨基硅烷与羟基烷基官能胺和多异氰酸酯或多元酸或其低级烷基酯反应制备的酰胺 - 胺硅烷树脂。

7. 发明授权

US4988778A Polyamine-functional silane resin 失效
标题翻译：聚胺官能硅烷树脂
公开(公告)号：US4988778A
公开(公告)日：1991-01-29
申请号：US466892
申请日：1990-01-18
申请人： Wen-Hsuan Chang , J. Alden Erikson
发明人： Wen-Hsuan Chang , J. Alden Erikson
IPC分类号： C08G77/26 , C08G18/64 , C08G77/28 , C08G77/54 , C08L63/00 , C09D183/04 , C09D183/08
CPC分类号： C08G77/54 , C08G18/6469 , C08L63/00
摘要： Disclosed herein are organosilane resins which are derived from an aminoalkoxysilane and hydroxy- and amine-functional compound; said resins are useful in curable compositions containing epoxy materials.
摘要翻译：本文公开了衍生自氨基烷氧基硅烷和羟基和胺官能化合物的有机硅烷树脂; 所述树脂可用于含有环氧材料的可固化组合物中。

8. 发明授权

US4824926A Bilayer windshield with an abrasion and solvent resistant polyurethane protective coating 失效
标题翻译：双层挡风玻璃，具有耐磨和耐溶剂的聚氨酯保护涂层
公开(公告)号：US4824926A
公开(公告)日：1989-04-25
申请号：US133830
申请日：1987-12-16
申请人： James B. O'Dwyer , Wen-Hsuan Chang , Roger L. Scriven , Joseph Cherenko
发明人： James B. O'Dwyer , Wen-Hsuan Chang , Roger L. Scriven , Joseph Cherenko
IPC分类号： B32B17/10 , C08G18/75 , C08G18/79 , C08G18/80 , C08G18/00
CPC分类号： B32B17/10018 , B32B17/1033 , B32B17/1077 , C08G18/75 , C08G18/792 , C08G18/8025
摘要： An abrasion and solvent resistant polyurethane protective coating for bilayer windshields is formulated by the reaction of a polyester or polyether diol with an aliphatic isocyanate-terminated prepolymer.

9. 发明授权

US4678835A Coating composition containing an ungelled reaction product as a curative 失效
标题翻译：含有未凝胶化反应产物作为治疗剂的涂料组合物
公开(公告)号：US4678835A
公开(公告)日：1987-07-07
申请号：US824040
申请日：1986-01-30
申请人： Wen-Hsuan Chang , Edward L. Dufford , J. Alden Erikson , Paul J. Prucnal
发明人： Wen-Hsuan Chang , Edward L. Dufford , J. Alden Erikson , Paul J. Prucnal
IPC分类号： C09D7/12 , C07F7/00 , C08G77/54 , C09D183/04 , C09D183/05 , C09D183/14 , C09D201/02 , C08F8/00
CPC分类号： C08G77/54 , C09D183/14
摘要： A coating composition contains at least 15 percent by weight of an ungelled reaction product of:(i) at least 2 percent by weight of an amine having in a molecule thereof at least one amino hydrogen atom, and at least one silicon atom directly bonded to a hydrolyzable group;(ii) at least 4 percent by weight of a material containing at least one epoxide group, at least 30 percent of said material being essentially free of hydroxyl groups; and(iii) a material selected from vinyl alkoxysilanes; nonfunctional organosilanes; organosilicates; and partial hydrolysis products thereof; the percentages by weight being based on the total weight of the resin solids of the coating composition including (i), (ii) and (iii).
摘要翻译：涂料组合物含有至少15重量％的未凝胶化反应产物：（i）至少2重量％的分子中至少有一个氨基氢原子的胺和至少一个直接连接到可水解基团; （ii）至少4重量％的含有至少一个环氧基团的材料，至少30％的所述材料基本上不含羟基; 和（iii）选自乙烯基烷氧基硅烷的材料; 非功能性有机硅烷; 有机硅酸盐及其部分水解产物; 重量百分比基于包括（i），（ii）和（iii）的涂料组合物的树脂固体的总重量。

10. 发明授权

US4543405A High solids polyurethane polyols and coating compositions thereof 失效
标题翻译：高固含量聚氨酯多元醇及其涂料组合物
公开(公告)号：US4543405A
公开(公告)日：1985-09-24
申请号：US656559
申请日：1984-10-01
申请人： Ronald R. Ambrose , Wen-Hsuan Chang , David T. McKeough , John R. Peffer
发明人： Ronald R. Ambrose , Wen-Hsuan Chang , David T. McKeough , John R. Peffer
IPC分类号： C08G18/10 , C08G18/32 , C08G18/38 , C08G18/42 , C08G18/46 , C09D175/04
CPC分类号： C08G18/10 , C08G18/3206 , C08G18/3212 , C08G18/3831 , C08G18/423 , C08G18/4615 , C09D175/04
摘要： There are disclosed herein polyurethane polyols and coating compositions formulated therewith. The polyurethane polyols are prepared by typically reacting low molecular weight polyols in amounts sufficient to produce reaction products containing a significant amount of unreacted starting polyols which can be subsequently removed by means such as vacuum distillation.
摘要翻译：本文公开了用其配制的聚氨酯多元醇和涂料组合物。聚氨酯多元醇通过使低分子量多元醇的量通常反应来制备，其量足以产生含有大量未反应的起始多元醇的反应产物，其随后可通过诸如真空蒸馏的方法除去。

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