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61.发明授权Room temperature vulcanizable organopolysiloxane compositions and method for making 失效室温硫化有机聚硅氧烷组合物及其制备方法
公开(公告)号：US4554338A
公开(公告)日：1985-11-19
申请号：US644893
申请日：1984-08-27
CPC分类号： C08K5/57 , Y10S528/901 , Y10T428/31663
摘要： Room temperature vulcanizable organopolysiloxane compositions are provided which exhibit improved stability and a reduced tendency to corrode copper metal upon contact over an extended period of time. These moisture curable compositions utilize diorganotinaryltriazolate as a condensation catalyst.
摘要翻译： 提供室温硫化的有机基聚硅氧烷组合物，其显示出改进的稳定性和在延长的时间段内接触时腐蚀铜金属的趋势。 这些湿气固化性组合物利用二有机锡基芳基三唑酸盐作为缩合催化剂。
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公开(公告)号：US4508863A
公开(公告)日：1985-04-02
申请号：US578936
申请日：1984-02-10
申请人： Otto S. Kauder , Charles Keeley
发明人： Otto S. Kauder , Charles Keeley
摘要： The resistance to deterioration of polyvinyl chloride resins when heated and worked is improved by combinations of polyvinyl chloride resin stabilizers and alpha-olefin oligomers obtained by oligomerization of a 1-olefin having from six to about twelve carbon atoms, and having a highly branched chain with alkyl substituents of at least two carbon atoms.
摘要翻译： 通过聚氯乙烯树脂稳定剂和通过使具有6至约12个碳原子的1-烯烃低聚而获得的α-烯烃低聚物的组合，并且具有高度支化的链可以改善聚氯乙烯树脂在加热和加工时的耐劣化性， 至少两个碳原子的烷基取代基。
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63.发明授权One-component RTV silicone rubber compositions with good self-bonding properties to acrylate plastics 失效单组分RTV硅橡胶组合物与丙烯酸酯塑料具有良好的自粘性能
公开(公告)号：US4489200A
公开(公告)日：1984-12-18
申请号：US483969
申请日：1983-04-11
申请人： John J. Dziark
发明人： John J. Dziark
摘要： The present invention relates to an alkoxy-functional one-component RTV silicone rubber composition with improved adhesion to polyacrylate plastics. The improved adhesion is obtained by utilizing in the composition a pre-reacted mixture having therein the adhesion promoter, silane scavenger and tin condensation catalyst. Optionally there may also be in the mixture, a polyalkoxysilane cross-linking agent.
摘要翻译： 本发明涉及具有改进的与聚丙烯酸酯塑料的粘附性的烷氧基官能的单组分RTV硅橡胶组合物。 通过在组合物中使用其中具有粘合促进剂，硅烷清除剂和锡缩合催化剂的预反应混合物，获得了改进的粘合性。 任选地，混合物中还可以存在聚烷氧基硅烷交联剂。
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公开(公告)号：US4426490A
公开(公告)日：1984-01-17
申请号：US356796
申请日：1982-03-10
摘要： A method of polymerizing silanol-containing organosilicon compounds is provided. Catalysts comprising dioctyl tin dineodeconate lend a unique combination of properties to curable silicone paper release coatings including long bath life, storage stability, low odor, reactivity over a wide temperature range and low release.
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公开(公告)号：US4394489A
公开(公告)日：1983-07-19
申请号：US352328
申请日：1982-02-25
申请人： Carl A. Aufdermarsh
发明人： Carl A. Aufdermarsh
IPC分类号： C08L27/12 , C08F4/72 , C08F259/08 , C08K5/49 , C08K5/57 , C08L1/00 , C08L27/00 , C08L29/10 , C08L71/00 , C08L71/02
CPC分类号： C08F259/08 , C08K5/57
摘要： Allyl-, propargyl- and allenyl- tin curatives for fluoroelastomers with nitrile cure sites provide rapid curing combined with excellent stability in aqueous environments.
摘要翻译： 具有腈固化位点的含氟弹性体的烯丙基，炔丙基和烯丙基 - 锡固化剂可提供快速固化，同时具有优异的水性环境稳定性。
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公开(公告)号：US4360619A
公开(公告)日：1982-11-23
申请号：US238299
申请日：1981-02-26
IPC分类号： C08K5/00 , C08K5/37 , C08K5/57 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L27/06 , C08L33/00 , C08L33/02 , C08L101/00 , C08L101/04 , C08K5/58
摘要： This invention relates to stabilizer compositions for polymers comprising (1) an organotin compound, or mixture of organotin compounds, (2) a mercaptan-containing organic compound or mixture of mercaptan-containing organic compounds, and, optionally, (3) a halogen-containing tin compound or mixture of halogen-containing tin compounds, said stabilizers having a total halogen content of about 0.1% to about 10% by weight based on the weight of the stabilizer composition. This invention also relates to polymer compositions containing said stabilizers, to a process for stabilizing polymer by adding thereto said stabilizers, and to articles of manufacture, e.g. pipe, comprising a polymer and said stabilizers.
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67.发明授权Catechol or pyrogallol containing flexible insulating tape having low gel time 失效邻苯二酚或邻苯三酚含有柔软的绝缘胶带，凝胶时间低
公开(公告)号：US4356417A
公开(公告)日：1982-10-26
申请号：US188169
申请日：1980-09-17
CPC分类号： H02K3/30 , C08G59/68 , C08K5/57 , H01B3/04 , H01B3/40 , Y10T428/251 , Y10T428/2911 , Y10T428/2936 , Y10T428/31511 , Y10T428/31515 , Y10T428/31522
摘要： A flexible mica tape having a low gel time is prepared from a composition of an epoxy resin, an organotin salt, and catechol or pyrogallol. A mica sheet is immersed in the composition and the solvent is evaporated to form a tack-free A-staged resin. A conductor is wound with the tape and is impregnated with an impregnating resin using vacuum-pressure impregnation.
摘要翻译： 具有低凝胶时间的柔性云母带由环氧树脂，有机锡盐，儿茶酚或邻苯三酚的组合物制备。 将云母片浸入组合物中并蒸发溶剂以形成无粘性的A级树脂。 导体用带缠绕并用浸渍树脂浸渍，使用真空压力浸渍。
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68.发明授权Organohalide polymers stabilized with an organotin compound and an ortho mercapto phenol compound 失效用有机锡化合物和邻位巯基酚化合物稳定的有机卤化物聚合物
公开(公告)号：US4315850A
公开(公告)日：1982-02-16
申请号：US238517
申请日：1981-02-26
申请人： Thomas G. Kugele
发明人： Thomas G. Kugele
IPC分类号： C08K5/00 , C08K5/13 , C08K5/37 , C08K5/57 , C08K5/58 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L101/00 , C08L101/04
摘要： Compositions which are effective in stabilizing polymers against the deteriorative effects of heat are provided comprising (1) an organic tin compound or mixture of organic tin compounds, (2) an organic compound having an aromatic ring which is substituted with a hydroxyl (--OH) group and a mercapto (--SH) group ortho to each other, and, optionally, (3) an organotin mercaptide or mixture of organotin mercaptides. Also provided are polymer compositions containing said stabilizers and articles of manufacture made from said stabilized polymer compositions.
摘要翻译： 提供了有效稳定聚合物以防止热劣化作用的组合物，其包括（1）有机锡化合物或有机锡化合物的混合物，（2）具有被羟基（-OH）取代的芳环的有机化合物， 基团和巯基（-SH）基团彼此邻位，和任选地，（3）有机锡硫醇盐或有机锡硫醇盐的混合物。 还提供了含有由所述稳定化聚合物组合物制成的所述稳定剂和制品的聚合物组合物。
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公开(公告)号：US4301085A
公开(公告)日：1981-11-17
申请号：US140404
申请日：1980-04-14
CPC分类号： C07F7/2216
摘要： A process for the production of compounds of the formula ICH.sub.3 (R)SnCl.sub.2 (I)wherein R is C.sub.4 -C.sub.20 alkyl, which process comprises reacting dimethyl tin dichloride and R-Cl, wherein R has the above meaning, in the presence of a catalyst of the formula IIR'(R").sub.3 M.sup..sym. X.sup..crclbar. (II)wherein R' is C.sub.1 -C.sub.20 alkyl which is unsubstituted or substituted by C.sub.1 -C.sub.4 alkoxy, or is C.sub.7 -C.sub.20 aralkyl, the aryl moiety of which can be substituted by halogen or C.sub.1 -C.sub.4 alkoxy, R" has the same meaning as assigned to R' or is phenyl which is unsubstituted or substituted by C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 alkoxy or halogen, M.sup..sym. is a cation N, P or Sb, and X is an anion selected from the group consisting of chlorine, SnCl.sub.3, CH.sub.3 -SnCl.sub.4, (CH.sub.3).sub.2 SnCl.sub.3, SnCl.sub.5 or SbCl.sub.4.The compounds of the formula I are intermediates for obtaining stabilizers for halogen-containing thermoplastics.
摘要翻译： 制备式I CH 3（R）SnCl 2（I）的化合物的方法，其中R是C 4 -C 20烷基，该方法包括使二氯化二甲基锡和R-Cl反应，其中R具有上述含义，在 式II R'（R“）3M（+）X（ - ）（II）的催化剂其中R'是未被取代或被C 1 -C 4烷氧基取代的C 1 -C 20烷基，或者是C 7 -C 20芳烷基， 其可以被卤素或C 1 -C 4烷氧基取代，R“具有与R'相同的含义，或者是未被取代或被C 1 -C 4烷基，C 1 -C 4烷氧基或卤素取代的苯基，M（+）是阳离子N ，P或Sb，X为选自氯，SnCl 3，CH 3 -SiCl 4，（CH 3）2 SnCl 3，SnCl 5或SbCl 4的阴离子。 式I化合物是用于获得含卤素热塑性塑料的稳定剂的中间体。
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70.发明授权Catechol or pyrogallol containing flexible insulating tape having low gel time 失效邻苯二酚或邻苯三酚含有柔软的绝缘胶带，凝胶时间低
公开(公告)号：US4296018A
公开(公告)日：1981-10-20
申请号：US39918
申请日：1979-05-17
IPC分类号： C08G59/00 , C08G59/62 , C08G59/68 , C08K5/13 , C08K5/57 , H01B3/04 , H01B3/40 , H02K3/30 , B32B19/02 , B32B27/38 , C08K5/07
CPC分类号： H02K3/30 , C08G59/68 , C08K5/13 , C08K5/57 , H01B3/04 , H01B3/40 , Y10T428/2911 , Y10T428/31511
摘要： A flexible mica tape having a low gel time is prepared from a composition of an epoxy resin, an organotin salt, and catechol or pyrogallol. A mica sheet is immersed in the composition and the solvent is evaporated to form a tack-free A-staged resin. A conductor is wound with the tape and is impregnated with an impregnating resin using vacuum-pressure impregnation.
摘要翻译： 具有低凝胶时间的柔性云母带由环氧树脂，有机锡盐，儿茶酚或邻苯三酚的组合物制备。 将云母片浸入组合物中并蒸发溶剂以形成无粘性的A级树脂。 导体用带缠绕并用浸渍树脂浸渍，使用真空压力浸渍。
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