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1. 发明授权

US4417022A Coating compositions based on polyol-containing film forming components and organic alcoholic reactive diluents 失效
公开(公告)号：US4417022A
公开(公告)日：1983-11-22
申请号：US364825
申请日：1982-04-02
申请人： Wen-Hsuan Chang , James B. O'Dwyer , John R. Peffer
发明人： Wen-Hsuan Chang , James B. O'Dwyer , John R. Peffer
IPC分类号： C09D167/00 , C08L61/22
CPC分类号： C09D167/00
摘要： Coating compositions capable of liquid application to substrates consist essentially of a curable film forming polyol-containing component and an organic reactive diluent. The reactive diluent is an organic compound containing a primary or secondary hydroxyl group and further characterized by having a retained solids value of greater than about 80 percent, a hydroxyl equivalent weight of from about 180 to about 800, and a liquid viscosity of less than about 10 poise at 60.degree. C. The coating compositions can be formulated to contain little or no volatile organic solvent and/or water.

2. 发明授权

US4343925A Coating compositions based on polyol-containing film forming components and organic alcoholic reactive diluents 失效
标题翻译：基于含多元醇的成膜组分和有机醇反应性稀释剂的涂料组合物
公开(公告)号：US4343925A
公开(公告)日：1982-08-10
申请号：US101397
申请日：1979-12-07
申请人： Wen-Hsuan Chang , James B. O'Dwyer , John R. Peffer
发明人： Wen-Hsuan Chang , James B. O'Dwyer , John R. Peffer
IPC分类号： C09D7/00 , C09D167/00 , C08L67/00
CPC分类号： C09D7/001 , C09D167/00
摘要： Coating compositions capable of liquid application to substrates consist essentially of a curable film forming polyol-containing component and an organic reactive diluent. The reactive diluent is an organic compound containing a primary or secondary hydroxyl group and further characterized by having a retained solids value of greater than about 80 percent, a hydroxyl equivalent weight of from about 180 to about 800, and a liquid viscosity of less than about 10 poise at 60.degree. C. The coating compositions can be formulated to contain little or no volatile organic solvent and/or water.
摘要翻译：能够液体施用于基材的涂料组合物基本上由可固化的形成膜的多元醇组分和有机反应性稀释剂组成。反应性稀释剂是含有伯或仲羟基的有机化合物，其进一步特征在于具有大于约80％的保留固体含量，约180至约800的羟基当量，以及小于约在60℃下10泊。涂料组合物可以配制成含有很少或不含挥发性有机溶剂和/或水。

3. 发明授权

US4732929A Silicon-containing polyols 失效
标题翻译：含硅多元醇
公开(公告)号：US4732929A
公开(公告)日：1988-03-22
申请号：US19917
申请日：1987-02-27
申请人： Wen-Hsuan Chang , David T. McKeough , John R. Peffer
发明人： Wen-Hsuan Chang , David T. McKeough , John R. Peffer
IPC分类号： C08G18/46 , C08G18/50 , C08G18/64 , C09D183/14 , C09D201/10 , C08G77/04 , C08L83/00
CPC分类号： C09D183/14 , C08G18/4692 , C08G18/5096 , C08G18/6469 , C09D201/10
摘要： Disclosed are essentially zinc-free, organic coating compositions based on silicon-containing polyols comprising reaction products of hydrophobic polyols, organosilicon-containing materials, and higher monohydric alcohols, R-OH. The organosilicon-containing material comprises an organosilicon-containing substance free of certain functional groups attached directly to carbon and essentially free of alkali metal ions. The organosilicon-containing substance has atoms bonded directly to Si all of which are selected from O, N, and/or Cl. The organosilicon-containing substance also has moieties directly bonded to Si which are displaceable by reaction with water and/or alcohol. The reaction product is not capable of being gelled when subjected to a specific gel test, has a content of hydroxyl groups from the hydrophobic polyol ranging from 0.4 to 10 milliequivalents per gram of reaction product, has a content of groups, --OR, from the higher monofunctional alcohol ranging from 0.1 to 7 milliequivalents per gram of reaction product, and a content of the moieties directly bonded to Si which are displaceable of less than 1 milliequivalent per gram of reaction product.The organic coating composition also contains a curing agent for for the silicon-containing polyol selected from the group consisting of an aminoplast, a phenoplast, an isocyanate, a blocked isocyanate, a semi-blocked isocyanate, a lower-alkoxy-containing silane, and a hydrolyzed lower- alkoxy-containing silane.The coating composition is essentially free of elemental zinc and cures to an essentially organic coating.
摘要翻译：本发明公开了基于含硅多元醇的无锌有机涂料组合物，其包含疏水多元醇，含有机硅材料和较高级一元醇R-OH的反应产物。含有机硅的材料包含不含直接连接到碳上并且基本上不含碱金属离子的某些官能团的含有机硅物质。含有机硅的物质具有直接与Si键合的原子，所有这些原子均选自O，N和/或Cl。含有机硅的物质还具有直接键合到Si的部分，其可通过与水和/或醇反应而置换。当进行特定的凝胶试验时，反应产物不能凝胶化，每克反应产物的疏水性多元醇的羟基含量为0.4-10毫克当量，其含量为-OR，每克反应产物为0.1至7毫当量的高级单官能醇，以及直接键合至Si的部分的含量，其每克反应产物可置换少于1毫当量。有机涂料组合物还含有用于含硅多元醇的固化剂，其选自氨基塑料，酚醛树脂，异氰酸酯，封端异氰酸酯，半封端异氰酸酯，含低级烷氧基的硅烷和水解的含低级烷氧基的硅烷。涂料组合物基本上不含元素锌并固化成基本上有机涂层。

4. 发明授权

US4446292A Moisture curable compositions containing reaction products of hydrophobic polyols and monomer organosilicon-containing substances 失效
标题翻译：含有疏水多元醇和单体含有机硅物质的反应产物的水溶性组合物
公开(公告)号：US4446292A
公开(公告)日：1984-05-01
申请号：US462596
申请日：1983-01-31
申请人： Wen-Hsuan Chang , David T. McKeough , John R. Peffer
发明人： Wen-Hsuan Chang , David T. McKeough , John R. Peffer
IPC分类号： C08G18/83 , C08G65/336 , C08G77/42 , C08G77/50 , C08G77/04
CPC分类号： C08G77/42 , C08G18/837 , C08G65/336 , C08G77/50
摘要： Disclosed is a liquid composition containing a reaction product prepared by reacting a hydrophobic polyol and an organosilicon-containing material. The organosilicon-containing material comprises an organosilicon-containing substance free of functional groups attached to carbon and essentially free of alkali metal ions, having atoms bonded directly to silicon all of which atoms are selected from O, N, and/or Cl. The organosilicon-containing substance additionally has moieties directly bonded to organosilicon which are displaceable by reaction with water and/or alcohol. The reaction product is not capable of being gelled when subjected to a specific three-step gel test, has a ratio of milliequivalents of residual moieties from the organosilicon-containing material which are displaceable by reaction with water and/or alcohol to milliequivalents of hydroxyl moieties from the polyol greater than 1, and is capable of self-curing to a continuous film in the presence of moisture.
摘要翻译：公开了含有通过使疏水多元醇与含有机硅材料反应制备的反应产物的液体组合物。含有机硅的材料包含不含有连接到碳上并且基本上不含碱金属离子的官能团的有机硅材料，其具有直接与硅键合的原子，所有这些原子都选自O，N和/或Cl。含有机硅的物质另外具有直接键合到有机硅上的部分，其可通过与水和/或醇反应而置换。当进行特定的三步凝胶试验时，反应产物不能凝胶化，具有通过与水和/或醇反应可移位到有机硅羟基部分的有机硅含量物质的剩余部分的毫当量比例从多元醇大于1，并且能够在水分存在下自固化成连续膜。

5. 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。

6. 发明授权

US4429082A Film-forming resins containing alkoxy silane groups 失效
标题翻译：含有烷氧基硅烷基团的成膜树脂
公开(公告)号：US4429082A
公开(公告)日：1984-01-31
申请号：US376329
申请日：1982-05-10
申请人： Kyu-Wang Lee , John R. Peffer , Robert Piccirilli , Wen-Hsuan Chang
发明人： Kyu-Wang Lee , John R. Peffer , Robert Piccirilli , Wen-Hsuan Chang
IPC分类号： C08G18/83 , C08F283/04
CPC分类号： C08G18/837
摘要： Ungelled reaction products of a condensation product with an amino silane are formed. The products are capable of curing at a low temperature to form durable coatings. Polyols can optionally be blended with the ungelled reaction products to provide useful coating compositions.
摘要翻译：形成缩合产物与氨基硅烷的未凝胶化反应产物。该产品能够在低温下固化，形成耐用的涂料。多元醇可以任选地与未凝胶化的反应产物共混以提供有用的涂料组合物。

7. 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.

8. 发明授权

US4419407A Elastomeric coating compositions 失效
标题翻译：弹性涂料组合物
公开(公告)号：US4419407A
公开(公告)日：1983-12-06
申请号：US343785
申请日：1982-01-29
申请人： Robert M. Piccirilli , Wen-Hsuan Chang , Samuel Porter, Jr. , James B. O'Dwyer , Kyu-Wang Lee
发明人： Robert M. Piccirilli , Wen-Hsuan Chang , Samuel Porter, Jr. , James B. O'Dwyer , Kyu-Wang Lee
IPC分类号： C09D161/20 , C08G18/10 , C08G18/40 , C08G18/42 , C09D167/00 , C09D167/02 , C09D175/00 , C09D175/04 , C09D175/06 , B32B27/40
CPC分类号： C09D167/00 , C08G18/10 , C08G18/4009 , C08G18/423 , C09D175/04 , Y10T428/31551
摘要： High solids thermosetting elastomeric coating compositions are disclosed. The resinous binder of the coating compositions is based on a hard polyester polyol containing cyclic moieties plasticized with a soft polyurethane polyol and cured with a curing agent capable of reacting with active hydrogens, for example, an aminoplast curing agent. The coating compositions are particularly useful on elastomeric substrates such as high density polyurethane foams, as well as on metal substrates such as steel and aluminum.
摘要翻译：公开了高固体热固性弹性体涂料组合物。涂料组合物的树脂粘合剂是基于硬聚酯多元醇，其含有用软质聚氨酯多元醇增塑的环状部分，并用能够与活性氢例如氨基塑料固化剂反应的固化剂固化。涂料组合物特别适用于弹性体基材，如高密度聚氨酯泡沫，以及金属基材如钢和铝。

9. 发明授权

US4923757A 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：US4923757A
公开(公告)日：1990-05-08
申请号：US270858
申请日：1988-11-14
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
CPC分类号： B32B17/10018 , B32B17/1033 , B32B17/1077 , C08G18/75 , C08G18/792 , C08G18/8025 , B32B2375/00 , Y10S428/911 , Y10T428/31554 , Y10T428/31601 , Y10T428/31616
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.
摘要翻译：通过聚酯或聚醚二醇与脂族异氰酸酯封端的预聚物的反应来配制用于双层挡风玻璃的耐磨和耐溶剂聚氨酯保护涂层。

10. 发明授权

US4410668A Elastomeric coating compositions 失效
标题翻译：弹性涂料组合物
公开(公告)号：US4410668A
公开(公告)日：1983-10-18
申请号：US344082
申请日：1982-01-29
申请人： Robert M. Piccirilli , Wen-Hsuan Chang , Samuel Porter, Jr. , James B. O'Dwyer , Kyu-Wang Lee
发明人： Robert M. Piccirilli , Wen-Hsuan Chang , Samuel Porter, Jr. , James B. O'Dwyer , Kyu-Wang Lee
IPC分类号： C08G18/10 , C08G18/40 , C08J9/36 , C09D167/00 , C08L61/32 , C08L67/04
CPC分类号： C08G18/10 , C08G18/4081 , C08J9/365 , C09D167/00
摘要： Thermosetting elastomeric coating compositions are disclosed. The resinous binder of the coating compositions is based on a hard polyester polyol containing cycloaliphatic moieties plasticized with a soft polyurethane polyol and cured with a curing agent capable of reacting with active hydrogens, for example, an aminoplast curing agent. The coating compositions are particularly useful on elastomeric substrates such as high density polyurethane foams, as well as on metal substrates such as steel and aluminum.
摘要翻译：公开了热固性弹性体涂料组合物。涂料组合物的树脂粘合剂是基于硬聚酯多元醇，其含有用软质聚氨酯多元醇增塑的脂环族部分，并用能够与活性氢例如氨基塑料固化剂反应的固化剂固化。涂料组合物特别适用于弹性体基材，如高密度聚氨酯泡沫，以及金属基材如钢和铝。

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