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1.发明授权
公开(公告)号：US5728757A
公开(公告)日：1998-03-17
申请号：US695051
申请日：1996-08-09
CPC分类号： C07C233/44 , B60C1/00 , B60C1/0025 , C08K5/20
摘要： The present invention relates to a zinc salt of the formula: ##STR1## and rubber compounds containing such salts.
摘要翻译： 本发明涉及下式的锌盐：含有这些盐的橡胶化合物。
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公开(公告)号：US5696188A
公开(公告)日：1997-12-09
申请号：US695049
申请日：1996-08-09
CPC分类号： C08K5/20 , Y02T10/862 , Y10T152/10495
摘要： The present invention relates to rubber compounds containing acids of the formulae: ##STR1## or mixtures thereof.
摘要翻译： 本发明涉及含有下式的酸的橡胶化合物或其混合物。
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公开(公告)号：US06174989B1
公开(公告)日：2001-01-16
申请号：US09344476
申请日：1999-06-25
IPC分类号： G08G7312
CPC分类号： C07D207/416 , C08K5/378 , Y10T152/10495 , C08L21/00
摘要： The present invention relates to rubber compounds containing polymeric bis-succinimide polysulfides of the formula: wherein R is selected from the group consisting of phenylene and xylylene; R1 is selected from the group consisting hydrogen and alkyls having from 1 to 18 carbon atoms; x is an integer of from 2 to 8 and y is an integer of from 2 to 10.
摘要翻译： 本发明涉及含有下式的聚合双琥珀酰亚胺多硫化物的橡胶化合物：其中R选自亚苯基和亚二甲苯; R1选自氢和具有1至18个碳原子的烷基; x为2〜8的整数，y为2〜10的整数。
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4.发明授权Rubber containing a bismaleimide and a bisbenzothiazolyldithio end capped compound 失效含有双马来酰亚胺和双苯并噻唑二硫代封端化合物的橡胶公开(公告)号：US06326438B1
公开(公告)日：2001-12-04
申请号：US09452985
申请日：1999-12-02
IPC分类号： C08C1920
CPC分类号： C08K5/3415 , B60C1/00 , C08K5/47 , C08L21/00
摘要： This invention relates to the discovery that the combination of a bismaleimide compound and a bis benzothiazolyldithio end capped compound provides for excellent vulcanization of rubbers and results in desirable reversion resistant rubbers properties.
摘要翻译： 本发明涉及双马来酰亚胺化合物和双苯并噻唑二硫醇封端化合物的组合提供了优异的橡胶硫化并产生所需的耐逆性橡胶性能的发现。
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5.发明授权Rubber article containing a bismaleimide and a bis benzothiazolydithio end capped compound 失效含有双马来酰亚胺和双苯并噻唑二末端封端化合物的橡胶制品
公开(公告)号：US6079468A
公开(公告)日：2000-06-27
申请号：US695050
申请日：1996-08-09
CPC分类号： C08K5/3415 , B60C1/00 , C08K5/47
摘要： This invention relates to the discovery that the combination of a bismaleimide compound and a bis benzothiazolyldithio end capped compound provides for excellent vulcanization of rubbers and results in desirable reversion resistant rubbers properties.
摘要翻译： 本发明涉及双马来酰亚胺化合物和双苯并噻唑二硫醇封端化合物的组合提供了优异的橡胶硫化并产生所需的耐逆性橡胶性能的发现。
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公开(公告)号：US5981662A
公开(公告)日：1999-11-09
申请号：US931143
申请日：1997-09-16
IPC分类号： C07D207/40 , C07D207/416 , C08K5/378 , C08C19/20
CPC分类号： C07D207/416 , C08K5/378 , Y10T152/10495
摘要： The present invention relates to rubber compounds containing polymeric bis-succinimide polysulfides of the formula: ##STR1## wherein R is selected from the group consisting of phenylene and xylylene; R.sup.1 is selected from the group consisting hydrogen and alkyls having from 1 to 18 carbon atoms; x is an integer of from 2 to 8 and y is an integer of from 2 to 10.
摘要翻译： 本发明涉及含有下式的聚合双琥珀酰亚胺多硫化物的橡胶化合物：其中R选自亚苯基和亚二甲苯; R1选自氢和具有1至18个碳原子的烷基; x为2〜8的整数，y为2〜10的整数。
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公开(公告)号：US5900448A
公开(公告)日：1999-05-04
申请号：US16582
申请日：1998-01-30
CPC分类号： C08K3/30
摘要： A method for processing an elastomer comprising mixing 100 parts by weight of an elastomer having olefinic unsaturation with from 0.05 to 10 phr of a hydrated zinc-sodium thiosulfate. The hydrated zinc-sodium thiosulfate may be used in place of in whole or in part for conventional adhesion promoting cobalt compounds.
摘要翻译： 一种用于处理弹性体的方法，包括将100重量份具有烯属不饱和的弹性体与0.05至10phr的水合硫代硫代锌硫酸钠混合。 可以使用水合的硫代硫酸锌钠代替全部或部分代替常规的促进粘合剂的钴化合物。
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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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