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公开(公告)号：US4732929A
公开(公告)日：1988-03-22
申请号：US19917
申请日：1987-02-27
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。
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2.发明授权
公开(公告)号：US4446292A
公开(公告)日：1984-05-01
申请号：US462596
申请日：1983-01-31
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。
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公开(公告)号：US4429082A
公开(公告)日：1984-01-31
申请号：US376329
申请日：1982-05-10
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。
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公开(公告)号：US4543405A
公开(公告)日：1985-09-24
申请号：US656559
申请日：1984-10-01
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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公开(公告)号：US4417022A
公开(公告)日：1983-11-22
申请号：US364825
申请日：1982-04-02
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.
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6.发明授权Coating compositions based on polyol-containing film forming components and organic alcoholic reactive diluents 失效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
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。
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7.发明授权Method of preparing acrylic polymers containing hydrolyzable moieties from organosilane compounds 失效制备含有有机硅烷化合物的可水解部分的丙烯酸聚合物的方法
公开(公告)号：US4808663A
公开(公告)日：1989-02-28
申请号：US88731
申请日：1987-08-24
IPC分类号： C08F8/42 , C08G77/442 , C09D143/04 , C08F8/00
CPC分类号： C09D143/04 , C08F8/42 , C08G77/442
摘要： Disclosed is an ungelled acrylic resin composition containing an acrylic polymer having in a molecule thereof at least one group containing a silicon atom selected from: ##STR1## each R independently is selected from the group of moieties consisting of Y, hydrogen, a C.sub.1 -C.sub.10 group joined to Si through an Si-C linkage, and OR.sup.7 in which R.sup.7 represents alkykl having at least 4 carbon atoms, aryl, alkylaryl, arylalkyl, aryloxyalkyl, or alkyloxyalkyl, wherein Y represents an easily hydrolyzable group.The acrylic resin composition, contains an amount of easily hydrolyzable Y moieties such that the ratio of the number of grams of the ungelled acrylic resin composition to equivalent of easily hydrolyzable Y moieties in the ungelled acrylic resin composition is in the range of from 40 to 667. Preferred acrylic resin compositions of the invention can be cured in the presence of atmospheric moisture and a suitable catalyst at a temperature of less than or equal to 121 degrees Celsius within 3 hours.Disclosed is a method for producing the ungelled acrylic resin composition.Also disclosed is a nonaqueous composition, particularly a nonaqueous coating composition, containing the ungelled acrylic resin composition. Preferred coating compositions containing an ungelled acrylic resin composition can be cured in the presence of atmospheric moisture and a suitable catalyst at a temperature of less than or equal to 121 degrees C. within 3 hours.
摘要翻译： 公开了一种无胶凝的丙烯酸类树脂组合物，其含有丙烯酸类聚合物，其分子中至少含有选自以下的硅原子的基团：每个R独立地选自Y，氢， ，通过Si-C键与Si连接的C1-C10基团，其中R7表示具有至少4个碳原子的烷基的OR7，芳基，烷基芳基，芳基烷基，芳氧基烷基或烷氧基烷基，其中Y表示易水解基团。 丙烯酸树脂组合物含有一定量的易水解的Y部分，使得未凝胶化丙烯酸树脂组合物的克数与未凝胶化丙烯酸树脂组合物中容易水解的Y部分的当量比例在40至667的范围内 本发明优选的丙烯酸树脂组合物可以在大气湿度和合适的催化剂存在下在3小时内在小于或等于121摄氏度的温度下固化。 公开了一种制造无凝胶的丙烯酸树脂组合物的方法。 还公开了含非凝胶型丙烯酸树脂组合物的非水性组合物，特别是非水性涂料组合物。 含有未胶凝的丙烯酸树脂组合物的优选涂料组合物可在大气水分和合适的催化剂存在下在3小时内在小于或等于121℃的温度下固化。
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8.发明授权Substrates coated with nonaqueous compositions comprising acrylic polymers containing hydrolyzable moieties from organosilane compounds 失效包含非水性组合物的底物，其包含含有来自有机硅烷化合物的可水解部分的丙烯酸聚合物
公开(公告)号：US4788107A
公开(公告)日：1988-11-29
申请号：US88357
申请日：1987-08-24
IPC分类号： C08F8/42 , C08G77/442 , C09D143/04 , B32B9/04
CPC分类号： C09D143/04 , C08F8/42 , C08G77/442 , Y10T428/31663
摘要： Disclosed is an ungelled acrylic resin composition containing an acrylic polymer having in a molecule thereof at least one group containing a silicon atom selected from: ##STR1## wherein each R independently is selected from the group of moieties consisting of Y, hydrogen, a C.sub.1 -C.sub.10 group joined to Si through an Si--C linkage, and OR.sup.7 in which R.sup.7 represents alkyl having at least 4 carbon atoms, aryl, alkylaryl, arylaklyl, aryloxyalkyl, or alkyloxyalkyl, wherein Y represents an easily hydrolyzable group.The acrylic resin composition, contains an amount of easily hydrolyzable Y moieties such that the ratio of the number of grams of the ungelled acrylic resin composition to equivalent of easily hydrolyzable Y moieties in the ungelled acrylic resin composition is in a range of from 40 to 667. Prefered acrylic resin compositions of the invention can be cured in the presence of atmospheric moisture and a suitable catalyst at a temperature of less than or equal to 121 degrees Celsius within 3 hours.Disclosed is a method for producing the ungelled acrylic resin composition.Also disclosed is a nonaqueous composition, particularly a nonaqueous coating composition, containing the ungelled acrylic resin composition. Preferred coating compositions containing an ungelled acrylic resin composition can be cured in the presence of atmospheric moisture and a suitable catalyst at a temperature of less than or equal to 121 degrees C within 3 hours.
摘要翻译： 公开了一种含有丙烯酸类聚合物的非凝胶型丙烯酸树脂组合物，其分子内含有至少一个含有选自以下的硅原子的基团：其中每个R独立地选自Y， 氢，通过Si-C键与Si连接的C1-C10基团和其中R7表示具有至少4个碳原子的烷基的OR7，芳基，烷基芳基，芳基烷基，芳氧基烷基或烷氧基烷基，其中Y表示易水解基团。 丙烯酸树脂组合物含有一定量的易水解的Y部分，使未凝胶化丙烯酸树脂组合物的克数与在非胶凝的丙烯酸树脂组合物中容易水解的Y部分的当量的比例在40至667的范围内 本发明优选的丙烯酸树脂组合物可以在大气水分和合适的催化剂存在下在3小时内在小于或等于121摄氏度的温度下固化。 公开了一种制造无凝胶的丙烯酸树脂组合物的方法。 还公开了含非凝胶型丙烯酸树脂组合物的非水性组合物，特别是非水性涂料组合物。 含有无凝胶的丙烯酸树脂组合物的优选涂料组合物可在大气水分和合适的催化剂存在下在3小时内在小于或等于121℃的温度下固化。
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9.发明授权Acrylic polymers containing hydrolyzable moieties from organosilane compounds 失效含有有机硅烷化合物的可水解部分的丙烯酸聚合物
公开(公告)号：US4714738A
公开(公告)日：1987-12-22
申请号：US728973
申请日：1985-04-30
IPC分类号： C09D133/04 , B32B27/30 , C08F8/42 , C08F30/00 , C08F30/08 , C08G77/442 , C08K5/00 , C08L1/08 , C08L5/08 , C08L29/04 , C08L33/00 , C08L33/04 , C09D143/04 , C08F8/00
CPC分类号： C09D143/04 , C08F8/42 , C08G77/442
摘要： Disclosed is an ungelled acrylic resin composition containing an acrylic polymer having in a molecule thereof at least one group containing a silicon atom selected from: ##STR1## wherein each R independently is selected from the group of moieties consisting of Y, hydrogen, a C.sub.1 -C.sub.10 group joined to Si through an Si-C linkage, and OR.sup.7 in which R.sup.7 represents alkyl having at least 4 carbon atoms, aryl, alkylaryl, arylalkyl, aryloxyalkyl, or alkyloxyalkyl, wherein Y represents an easily hydrolyzable group.The acrylic resin composition, contains an amount of easily hydrolyzable Y moieties such that the ratio of the number of grams of the ungelled acrylic resin composition to equivalent of easily hydrolyzable Y moieties in the ungelled acrylic resin composition is in a range of from 40 to 667. Preferred acrylic resin compositions of the invention can be cured in the presence of atmospheric moisture and a suitable catalyst at a temperature of less than or equal to 121 degrees Celsius within 3 hours.Disclosed is a method for producing the ungelled acrylic resin composition.Also disclosed is a nonaqueous composition, particularly a nonaqueous coating composition, containing the ungelled acrylic resin composition. Preferred coating compositions containing an ungelled acrylic resin composition can be cured in the presence of atmospheric moisture and a suitable catalyst at a temperature of less than or equal to 121 degrees C. within 3 hours.
摘要翻译： 公开了一种含有丙烯酸类聚合物的非凝胶型丙烯酸树脂组合物，其分子内含有至少一个含有选自以下的硅原子的基团：其中每个R独立地选自Y， 氢，通过Si-C键与Si连接的C1-C10基团，和其中R7表示具有至少4个碳原子的烷基的OR7，芳基，烷芳基，芳烷基，芳氧基烷基或烷氧基烷基，其中Y表示易水解基团。 丙烯酸树脂组合物含有一定量的易水解的Y部分，使未凝胶化的丙烯酸树脂组合物的克数与在非胶凝的丙烯酸树脂组合物中容易水解的Y部分的当量的比例在40至667的范围内 本发明优选的丙烯酸树脂组合物可以在大气湿度和合适的催化剂存在下在3小时内在小于或等于121摄氏度的温度下固化。 公开了一种制造无凝胶的丙烯酸树脂组合物的方法。 还公开了含非凝胶型丙烯酸树脂组合物的非水性组合物，特别是非水性涂料组合物。 含有未胶凝的丙烯酸树脂组合物的优选涂料组合物可在大气水分和合适的催化剂存在下在3小时内在小于或等于121℃的温度下固化。
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10.发明授权
公开(公告)号：US4605724A
公开(公告)日：1986-08-12
申请号：US656555
申请日：1984-10-01
CPC分类号： C08G18/4269 , C08G63/60
摘要： There are disclosed herein lactone-polyester polyols which are derived from lactones, resinous polyols thereof, and coating compositions formulated therewith. The polyester polyols are typically prepared by reacting a large excess of low molecular weight polyols with lactones or functional equivalents thereof. The polyols are employed in amounts sufficient to produce reaction products containing a significant amount of unreacted polyols which can be subsequently removed by means such as vacuum distillation.
摘要翻译： 本文公开了衍生自内酯的内酯 - 聚酯多元醇，其树脂多元醇和与其配制的涂料组合物。 聚酯多元醇通常通过使大量过量的低分子量多元醇与内酯或其功能等同物反应来制备。 多元醇的用量足以产生含有大量未反应的多元醇的反应产物，其随后可通过诸如真空蒸馏的方法除去。
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