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公开(公告)号：US5684171A
公开(公告)日：1997-11-04
申请号：US797355
申请日：1997-02-11
CPC分类号： C07F7/1892
摘要： The present invention relates to a process for the preparation of organosilicon polysulfide compounds. The process involves reacting a mercaptoalkoxysilane with a dithiodimorpholine compound.
摘要翻译： 本发明涉及一种制备有机硅多硫化合物的方法。 该方法包括使巯基烷氧基硅烷与二硫代吗啉化合物反应。
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公开(公告)号：US5663358A
公开(公告)日：1997-09-02
申请号：US589283
申请日：1996-01-22
IPC分类号： C07F7/18 , C07D277/80 , C07F5/02 , C07F7/08
CPC分类号： C07F7/1892
摘要： The present invention relates to a process for the preparation of organo silicon disulfide compounds. The process involves reacting a mercaptoalkoxysilane with a sulfenamide compound.
摘要翻译： 本发明涉及一种制备有机二硫化硅化合物的方法。 该方法包括使巯基烷氧基硅烷与次磺酰胺化合物反应。
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公开(公告)号：US5684172A
公开(公告)日：1997-11-04
申请号：US797356
申请日：1997-02-11
CPC分类号： C07F7/1892
摘要： The present invention relates to a process for the preparation of organosilicon polysulfide compounds. The process involves reacting a mercaptoalkoxysilane with a benzothiazolyl-morpholinyl disulfide compound.
摘要翻译： 本发明涉及一种制备有机硅多硫化合物的方法。 该方法包括使巯基烷氧基硅烷与苯并噻唑基 - 吗啉基二硫化物化合物反应。
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公开(公告)号：US5675014A
公开(公告)日：1997-10-07
申请号：US589279
申请日：1996-01-22
IPC分类号： C07F7/18 , C07D277/60 , C07F7/02 , C07F7/08
CPC分类号： C07F7/1892
摘要： The present invention relates to a process for the preparation of organo silicon disulfide compounds. The process involves reacting a mercaptoalkoxysilane with a dithiobis(benzothiazole) compound.
摘要翻译： 本发明涉及一种制备有机二硫化硅化合物的方法。 该方法包括使巯基烷氧基硅烷与二硫代双（苯并噻唑）化合物反应。
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公开(公告)号：US08030397B2
公开(公告)日：2011-10-04
申请号：US12263504
申请日：2008-11-02
IPC分类号： A61K9/16 , B60C1/00 , C08L9/00 , C07C211/00
CPC分类号： B29C67/246 , B29B7/7495 , C08C19/25 , C08C19/30 , C08K5/5419 , C08L19/006
摘要： This invention discloses a process for manufacturing an elastomeric article by liquid injection molding, said process comprising the steps of: (I) heating a curable composition comprised of (1) a liquid polymer comprised of repeat units that are derived from a conjugated diolefin monomer, wherein said liquid polymer has a weight average molecular weight which is within the range of 5,000 to 100,000, and wherein the liquid polymer is functionalized with an amine moiety, (2) a carbonyl inhibited platinum catalyst, and (3) a tetrakis(dialkyl siloxy) silane crosslinking agent, to a temperature which is within the range of 30° C. to 100° C.; (II) injecting the heated curable composition into a mold at a temperature which is within the range of 100° C. to 210° C. to produce the elastomeric article; and (III) removing the elastomeric article from the mold.
摘要翻译： 本发明公开了一种通过液体注射成型制造弹性制品的方法，所述方法包括以下步骤：（I）加热可固化组合物，其包含（1）由衍生自共轭二烯烃单体的重复单元组成的液体聚合物， 其中所述液体聚合物的重均分子量在5,000至100,000的范围内，并且其中所述液体聚合物用胺部分官能化，（2）羰基抑制铂催化剂，和（3）四（二烷基甲硅烷氧基 ）硅烷交联剂，温度在30℃至100℃的范围内。 （II）将加热的可固化组合物以100℃至210℃的温度注入模具中以制备弹性体制品; 和（III）从模具中去除弹性制品。
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公开(公告)号：US07417089B2
公开(公告)日：2008-08-26
申请号：US11546716
申请日：2006-10-12
IPC分类号： C08L83/06
CPC分类号： C08K5/14 , C08L9/00 , C08L23/06 , C08L19/006 , C08L15/00 , C08L2666/08
摘要： This invention discloses a process for manufacturing an elastomeric article by liquid injection molding, wherein the article has improved tensile strength and improved tear strength, said process comprising the steps of: (I) heating a curable composition comprised of (1) a liquid polymer comprised of repeat units that are derived from a conjugated diolefin monomer, wherein said liquid polymer has a weight average molecular weight which is within the range of 5,000 to 100,000, and wherein the liquid polymer is functionalized with an ether moiety, (2) a carbonyl inhibited platinum catalyst, and (3) a tetrakis(dialkyl siloxy) silane crosslinking agent, to a temperature which is within the range of 30° C. to 100° C.; (II) injecting the heated curable composition into a mold at a temperature which is within the range of 100° C. to 210° C. to produce the elastomeric article; and (III) removing the elastomeric article from the mold. This invention also discloses that the elasticity of such cured elastomeric articles can be increased without reducing cure levels by incorporating a liquid C5 tackifier resin into the liquid polymer.
摘要翻译： 本发明公开了一种通过液体注射成型制造弹性体制品的方法，其中制品具有改进的拉伸强度和改善的撕裂强度，所述方法包括以下步骤：（I）加热可固化组合物，其包含（1） 的衍生自共轭二烯单体的重复单元，其中所述液体聚合物的重均分子量在5,000至100,000的范围内，并且其中液体聚合物用醚部分官能化，（2）羰基被抑制 铂催化剂和（3）四（二烷基甲硅烷氧基）硅烷交联剂，温度在30℃至100℃的范围内。 （II）将加热的可固化组合物以100℃至210℃的温度注入模具中以制备弹性体制品; 和（III）从模具中去除弹性制品。 本发明还公开了这种固化的弹性体制品的弹性可以通过将液体C 5+增粘树脂掺入到液体聚合物中而不降低固化水平。
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公开(公告)号：US07351768B2
公开(公告)日：2008-04-01
申请号：US11580662
申请日：2006-10-13
IPC分类号： C08L83/06
CPC分类号： C08K5/14 , C08L9/00 , C08L23/06 , C08L19/006 , C08L15/00 , C08L2666/08
摘要： This invention discloses a process for manufacturing an elastomeric article by liquid injection molding, wherein the article has improved tensile strength and improved tear strength, said process comprising the steps of: (I) heating a curable composition comprised of (1) a liquid polymer comprised of repeat units that are derived from a conjugated diolefin monomer, wherein said liquid polymer has a weight average molecular weight which is within the range of 5,000 to 100,000, and wherein the liquid polymer is functionalized with an ether moiety, (2) a carbonyl inhibited platinum catalyst, and (3) a tetrakis(dialkyl siloxy) silane crosslinking agent, to a temperature which is within the range of 30° C. to 100° C.; (II) injecting the heated curable composition into a mold at a temperature which is within the range of 100° C. to 210° C. to produce the elastomeric article; and (III) removing the elastomeric article from the mold. This invention also discloses that the elasticity of such cured elastomeric articles can be increased without reducing cure levels by incorporating a liquid C5 tackifier resin into the liquid polymer.
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公开(公告)号：US07271218B2
公开(公告)日：2007-09-18
申请号：US10876941
申请日：2004-06-25
IPC分类号： C08L83/06
CPC分类号： C08K5/14 , C08L9/00 , C08L23/06 , C08L19/006 , C08L15/00 , C08L2666/08
摘要： This invention discloses a process for manufacturing an elastomeric article by liquid injection molding, wherein the article has improved tensile strength and improved tear strength, said process comprising the steps of: (I) heating a curable composition comprised of (1) a liquid polymer comprised of repeat units that are derived from a conjugated diolefin monomer, wherein said liquid polymer has a weight average molecular weight which is within the range of 5,000 to 100,000, and wherein the liquid polymer is functionalized with an ether moiety, (2) a carbonyl inhibited platinum catalyst, and (3) a tetrakis(dialkyl siloxy)silane crosslinking agent, to a temperature which is within the range of 30° C. to 100° C.; (II) injecting the heated curable composition into a mold at a temperature which is within the range of 100° C. to 210° C. to produce the elastomeric article; and (III) removing the elastomeric article from the mold. This invention also discloses that the elasticity of such cured elastomeric articles can be increased without reducing cure levels by incorporating a liquid C5 tackifier resin into the liquid polymer.
摘要翻译： 本发明公开了一种通过液体注射成型制造弹性体制品的方法，其中制品具有改进的拉伸强度和改善的撕裂强度，所述方法包括以下步骤：（I）加热可固化组合物，其包含（1） 的衍生自共轭二烯单体的重复单元，其中所述液体聚合物的重均分子量在5,000至100,000的范围内，并且其中液体聚合物用醚部分官能化，（2）羰基被抑制 铂催化剂和（3）四（二烷基甲硅烷氧基）硅烷交联剂，温度在30℃至100℃的范围内。 （II）将加热的可固化组合物以100℃至210℃的温度注入模具中以制备弹性体制品; 和（III）从模具中去除弹性制品。 本发明还公开了这种固化的弹性体制品的弹性可以通过将液体C 5+增粘树脂掺入到液体聚合物中而不降低固化水平。
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9.发明授权SILICA REINFORCED RUBBER COMPOSITION WHICH CONTAINS THIOGLYCEROL COUPLING AGENT AND BENZOTHIAZYL DISULFIDE AND ARTICLE OF MANUFACTURE, INCLUDING A TIRE, HAVING AT LEAST ONE COMPONENT COMPRISED OF SUCH RUBBER COMPOSITION 失效含有THIOGLYCEROL耦合剂和BENZOTHIAZYL DISOLFIDE的二氧化硅增强橡胶组合物和包含这种橡胶组合物的至少一个组分的制造方法（包括轮胎）公开(公告)号：US06555609B1
公开(公告)日：2003-04-29
申请号：US09662280
申请日：2000-09-14
IPC分类号： C08K330
CPC分类号： C08K5/37 , B60C1/0016 , C08K5/378 , C08L21/00
摘要： This invention relates to a conjugated diene-based rubber composition reinforced with silica-based reinforcement together with a non-silane coupling agent as a combination of 1-thioglycerol(3-mercapto-1,2-propanediol) and 2,2′-benzothiazyl disulfide. Said coupling agent materials may be provided for mixing with said diene-based rubber(s), for example, as individual materials, as at least one of said materials being supported on a carbon black carrier or as being pre-reacted, or otherwise pre-treated, with synthetic silica aggregates. The invention includes an article of manufacture, including a tire, having at least one component comprised of such rubber composition.
摘要翻译： 本发明涉及一种用二氧化硅系增强剂与非硫硅烷偶联剂一起加成的共轭二烯系橡胶组合物，作为1-硫代甘油（3-巯基-1,2-丙二醇）与2,2'-苯并噻唑基 二硫化物 所述偶联剂材料可以提供用于与所述二烯基橡胶（例如，作为单独的材料）混合，因为至少一种所述材料负载在炭黑载体上或作为预反应，或以其他方式预先 用合成二氧化硅聚集体。 本发明包括具有至少一种由这种橡胶组合物组成的组分的包括轮胎的制品。
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10.发明授权Rubber composition comprising pentaerythritol derivative and tire with component thereof 失效包含季戊四醇衍生物和轮胎及其组分的橡胶组合物公开(公告)号：US06512036B2
公开(公告)日：2003-01-28
申请号：US09771829
申请日：2001-01-29
IPC分类号： C08K511
CPC分类号： C08K5/103 , C08K5/1345 , Y10S152/905 , C08L21/00
摘要： The invention relates to a sulfur curable (and cured) rubber composition which contains one or more pentaerythritol derivatives as pentaerythritol tetrabenzoate (PTB) and/or pentaerythritol tetrakis (3,5-di-tert-butyl-4-hydroxyhydrocinnamate) (PTHC) together with a low molecular weight polyester sebacate. Such combination of materials has been observed to increase resistance to tear for a rubber composition. The invention particularly relates to a tire having a component comprised of such rubber composition.
摘要翻译： 本发明涉及含有一种或多种季戊四醇衍生物作为季戊四醇四苯甲酸酯（PTB）和/或季戊四醇四（3,5-二叔丁基-4-羟基氢化肉桂酸酯）（PTHC）的季戊四醇衍生物（PTHC））的硫可固化（和固化）橡胶组合物 与低分子量聚酯癸二酸酯。 已经观察到这种材料的组合以增加橡胶组合物的抗撕裂性。 本发明特别涉及具有由这种橡胶组合物构成的组分的轮胎。
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