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1. 发明授权

US5684171A Process for the preparation of organosilicon polysulfide compounds 失效
标题翻译：制备有机硅多硫化合物的方法
公开(公告)号：US5684171A
公开(公告)日：1997-11-04
申请号：US797355
申请日：1997-02-11
申请人： Lawson Gibson Wideman , Theodore Lamson Folk , Martin Paul Cohen
发明人： Lawson Gibson Wideman , Theodore Lamson Folk , Martin Paul Cohen
IPC分类号： C07F7/18 , C07F7/08
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。

2. 发明授权

US5684172A Process for the preparation of organosilicon polysulfide compounds 失效
标题翻译：制备有机硅多硫化合物的方法
公开(公告)号：US5684172A
公开(公告)日：1997-11-04
申请号：US797356
申请日：1997-02-11
申请人： Lawson Gibson Wideman , Theodore Lamson Folk , Martin Paul Cohen
发明人： Lawson Gibson Wideman , Theodore Lamson Folk , Martin Paul Cohen
IPC分类号： C07F7/18 , C07F7/08
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。

3. 发明授权

US06727374B2 Asymmetrical siloxy disulfide compounds 失效
标题翻译：不对称甲硅烷氧基二硫化物
公开(公告)号：US06727374B2
公开(公告)日：2004-04-27
申请号：US09909787
申请日：2001-07-20
申请人： Paul Harry Sandstrom , Lawson Gibson Wideman , Theodore Lamson Folk
发明人： Paul Harry Sandstrom , Lawson Gibson Wideman , Theodore Lamson Folk
IPC分类号： C07F704
CPC分类号： C08K5/548 , C08L21/00
摘要： The present invention relates to asymmetrical siloxy compounds of the formula wherein R1, R2 and R3 are independently selected from the group consisting of alkoxy radicals having from 1 to 8 carbon atoms; and R4 is selected from the group consisting of substituted or unsubstituted alkylene groups having from 1 to 18 carbon atoms and arylene and alkyl substituted arylene groups having from 6 to 12 carbon atoms. The asymmetrical siloxy disulfide compounds are prepared from N-cyclohexylthiophthalimide and a mercaptoalkoxysilane.
摘要翻译：本发明涉及式Ⅵ的不对称甲硅烷氧基化合物，R 2和R 3独立地选自具有1至8个碳原子的烷氧基; R 4选自具有1至18个碳原子的取代或未取代的亚烷基和具有6至12个碳原子的亚芳基和烷基取代的亚芳基。不对称的甲硅烷氧基二硫化物由N-环己基硫代邻苯二甲酰亚胺和巯基烷氧基硅烷制备。

4. 发明授权

US06218561B1 Process for the preparation of bis organosilicon disulfide compounds 失效
标题翻译：二有机硅二硫化物的制备方法
公开(公告)号：US06218561B1
公开(公告)日：2001-04-17
申请号：US09603327
申请日：2000-06-26
申请人： Lawson Gibson Wideman , Theodore Lamson Folk
发明人： Lawson Gibson Wideman , Theodore Lamson Folk
IPC分类号： C07F708
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 N-alkyl bis(benzothiazolsulfen) amide.
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N-烷基双（苯并噻唑磺）酰胺反应。

5. 发明授权

US06465581B1 SILICA REINFORCED RUBBER COMPOSITION WHICH CONTAINS STABILIZED UNSYMMETRICAL COUPLING AGENTS AND ARTICLE OF MANUFACTURE, INCLUDING A TIRE, HAVING AT LEAST ONE COMPONENT COMPRISED OF SUCH RUBBER COMPOSITION 失效
标题翻译：含有稳定的不对称偶联剂的二氧化硅增强橡胶组合物和包括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：US06465581B1
公开(公告)日：2002-10-15
申请号：US09768299
申请日：2001-01-24
申请人： Lawson Gibson Wideman , Paul Harry Sandstrom , Theodore Lamson Folk
发明人： Lawson Gibson Wideman , Paul Harry Sandstrom , Theodore Lamson Folk
IPC分类号： C08L5544
CPC分类号： C08K9/06 , B60C1/0016 , C08K3/013 , C08L21/00
摘要： This invention relates to use of stabilized unsymmetrical coupling agents for use in conjugated diene-based rubber compositions reinforced with silica-based reinforcement, namely use of stabilized 2-benzothiazyl-3-(triethoxysilylpropyl) disulfide and 3-(triethoxysilyl)propyl-N-maleamic acid. Said stabilized unsymmetrical 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 pre-reacted with aggregates of precipitated silica, said precipitated silica having hydroxyl groups (e.g. silanol groups) on its surface. The invention includes an article of manufacture, including a tire, having at least one component comprised of such rubber composition.
摘要翻译：本发明涉及使用稳定的不对称偶联剂，用于用二氧化硅基增强剂增强的共轭二烯基橡胶组合物，即使用稳定的2-苯并噻唑-3-（三乙氧基甲硅烷基丙基）二硫化物和3-（三乙氧基甲硅烷基）丙基-N- 马来酰胺酸。所述稳定的不对称偶联剂材料可以提供用于与所述二烯系橡胶混合，例如作为单独的材料，因为至少一种所述材料与沉淀二氧化硅的聚集体预反应，所述沉淀二氧化硅具有羟基基团（如硅烷醇基）。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。

6. 发明授权

US06300397B1 Asymmetrical siloxy disulfide compounds 失效
标题翻译：不对称甲硅烷氧基二硫化物
公开(公告)号：US06300397B1
公开(公告)日：2001-10-09
申请号：US09520460
申请日：2000-03-08
申请人： Paul Harry Sandstrom , Lawson Gibson Wideman , Theodore Lamson Folk
发明人： Paul Harry Sandstrom , Lawson Gibson Wideman , Theodore Lamson Folk
IPC分类号： C08K300
CPC分类号： C08K5/548 , C08L21/00
摘要： The present invention relates to asymmetrical siloxy compounds of the formula wherein R1, R2 and R3 are independently selected from the group consisting of alkoxy radicals having from 1 to 8 carbon atoms; and R4 is selected from the group consisting of substituted or unsubstituted alkylene groups having from 1 to 18 carbon atoms and arylene and alkyl substituted arylene groups having from 6 to 12 carbon atoms. The asymmetrical siloxy disulfide compounds are prepared from N-cyclohexylthiophthalimide and a mercaptoalkoxysilane.
摘要翻译：本发明涉及式R 1，R 2和R 3的不对称甲硅烷氧基化合物独立地选自具有1至8个碳原子的烷氧基; 并且R 4选自取代或未取代的具有1至18个碳原子的亚烷基和具有6至12个碳原子的亚芳基和烷基取代的亚芳基。不对称的甲硅烷氧基二硫化物由N-环己基硫代邻苯二甲酰亚胺和巯基烷氧基硅烷制备。

7. 发明授权

US5663358A Process for the preparation of organosilicon disulfide compounds 失效
标题翻译：制备有机硅二硫化物的方法
公开(公告)号：US5663358A
公开(公告)日：1997-09-02
申请号：US589283
申请日：1996-01-22
申请人： Martin Paul Cohen , Lawson Gibson Wideman
发明人： Martin Paul Cohen , Lawson Gibson Wideman
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。

8. 发明授权

US5675014A Process for the preparation of organosilicon disulfide compounds 失效
标题翻译：制备有机硅二硫化物的方法
公开(公告)号：US5675014A
公开(公告)日：1997-10-07
申请号：US589279
申请日：1996-01-22
申请人： Martin Paul Cohen , Dane Kenton Parker , Lawson Gibson Wideman
发明人： Martin Paul Cohen , Dane Kenton Parker , Lawson Gibson Wideman
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。

9. 发明授权

US08030397B2 Liquid polymer 失效
标题翻译：液体聚合物
公开(公告)号：US08030397B2
公开(公告)日：2011-10-04
申请号：US12263504
申请日：2008-11-02
申请人： Michael Joseph Rachita , Vanessa Marika Guscoff , Lawson Gibson Wideman
发明人： Michael Joseph Rachita , Vanessa Marika Guscoff , Lawson Gibson Wideman
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。

10. 发明授权

US07417089B2 Liquid polymer 有权
标题翻译：液体聚合物
公开(公告)号：US07417089B2
公开(公告)日：2008-08-26
申请号：US11546716
申请日：2006-10-12
申请人： Michael Joseph Rachita , Vanessa Marika Guscoff , Lawson Gibson Wideman
发明人： Michael Joseph Rachita , Vanessa Marika Guscoff , Lawson Gibson Wideman
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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