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1. 发明申请

US20080085973A1 Nitroxide Compounds for Minimizing Scorch in Crosslinkable Compositions 失效
标题翻译：用于最小化可交联组合物焦烧的硝酸化合物
公开(公告)号：US20080085973A1
公开(公告)日：2008-04-10
申请号：US11539815
申请日：2006-10-09
申请人： Mohamed Esseghir , Bharat I. Chaudhary , Jeffrey M. Cogen , John Klier , Jinder Jow , Robert F. Eaton , Suzanne M. Guerra
发明人： Mohamed Esseghir , Bharat I. Chaudhary , Jeffrey M. Cogen , John Klier , Jinder Jow , Robert F. Eaton , Suzanne M. Guerra
IPC分类号： C07D211/00 , C08F2/38
CPC分类号： C08F2/38 , C08F4/00 , C08K5/0025 , C08K5/3435
摘要： Scorch is inhibited during the free-radical crosslinking of a crosslinkable polymer, e.g., an EPDM, by incorporating into the polymer before melt processing and crosslinking a scorch inhibiting amount of a derivative, preferably an ether, ester or urethane derivative, of a TEMPO compound, e.g., 4-hydroxy-tetrahydrocarbylpiperidin-1-oxyl. The scorch inhibitors of this invention perform as well, if not better, than their 4-hydroxy-tetrahydrocarbylpiperidin-1-oxyl counterparts in similar polymer compositions and under similar conditions in terms of scorch inhibition and ultimate degree of crosslinking, but exhibit less volatility and less migration within the polymer composition.
摘要翻译：在可交联聚合物（例如EPDM）的自由基交联期间，通过在熔融加工和交联焦烧抑制量的TEMPO化合物的衍生物，优选醚，酯或氨基甲酸酯衍生物的交联之前引入聚合物中，焦烧被抑制，例如4-羟基 - 四氢环丁基哌啶-1-基。在类似的聚合物组合物和类似的条件下，本发明的焦烧抑制剂（如果不是更好）也与其4-羟基 - 四烃基哌啶-1-氧基对应物一样，在焦烧抑制和最终交联度方面也表现出较低的挥发性，聚合物组合物内迁移少。

2. 发明授权

US07842759B2 Nitroxide compounds for minimizing scorch in crosslinkable compositions 失效
标题翻译：用于最小化可交联组合物中焦化的硝酸氧化物
公开(公告)号：US07842759B2
公开(公告)日：2010-11-30
申请号：US12267909
申请日：2008-11-10
申请人： Mohamed Esseghir , Bharat I. Chaudhary , Jeffrey M. Cogen , John Klier , Jinder Jow , Robert F. Eaton , Suzanne M. Guerra
发明人： Mohamed Esseghir , Bharat I. Chaudhary , Jeffrey M. Cogen , John Klier , Jinder Jow , Robert F. Eaton , Suzanne M. Guerra
IPC分类号： C08F8/30
CPC分类号： C08F2/38 , C08F4/00 , C08K5/0025 , C08K5/3435
摘要： Scorch is inhibited during the free-radical crosslinking of a crosslinkable polymer, e.g., an EPDM, by incorporating into the polymer before melt processing and crosslinking a scorch inhibiting amount of a derivative, preferably an ether, ester or urethane derivative, of a TEMPO compound, e.g., 4-hydroxy-tetrahydrocarbylpiperidin-1-oxyl. The scorch inhibitors of this invention perform as well, if not better, than their 4-hydroxy-tetrahydrocarbylpiperidin-1-oxyl counterparts in similar polymer compositions and under similar conditions in terms of scorch inhibition and ultimate degree of crosslinking, but exhibit less volatility and less migration within the polymer composition.
摘要翻译：在可交联聚合物（例如EPDM）的自由基交联期间，通过在熔融加工和交联焦烧抑制量的TEMPO化合物的衍生物，优选醚，酯或氨基甲酸酯衍生物的交联之前引入聚合物中，焦烧被抑制，例如4-羟基 - 四氢环丁基哌啶-1-基。在类似的聚合物组合物和类似的条件下，本发明的焦烧抑制剂（如果不是更好）也与其4-羟基 - 四烃基哌啶-1-氧基对应物一样，在焦烧抑制和最终交联度方面也表现出较低的挥发性，聚合物组合物内迁移少。

3. 发明申请

US20090069469A1 Nitroxide Compounds for Minimizing Scorch in Crosslinkable Compositions 失效
标题翻译：用于最小化可交联组合物焦烧的硝酸化合物
公开(公告)号：US20090069469A1
公开(公告)日：2009-03-12
申请号：US12267909
申请日：2008-11-10
申请人： Mohamed Esseghir , Bharat I. Chaudhary , Jeffrey M. Cogen , John Klier , Jinder Jow , Robert F. Eaton , Suzanne M. Guerra
发明人： Mohamed Esseghir , Bharat I. Chaudhary , Jeffrey M. Cogen , John Klier , Jinder Jow , Robert F. Eaton , Suzanne M. Guerra
IPC分类号： C08K5/3435 , C07D211/94
CPC分类号： C08F2/38 , C08F4/00 , C08K5/0025 , C08K5/3435
摘要： Scorch is inhibited during the free-radical crosslinking of a crosslinkable polymer, e.g., an EPDM, by incorporating into the polymer before melt processing and crosslinking a scorch inhibiting amount of a derivative, preferably an ether, ester or urethane derivative, of a TEMPO compound, e.g., 4-hydroxy-tetrahydrocarbylpiperidin-1-oxyl. The scorch inhibitors of this invention perform as well, if not better, than their 4-hydroxy-tetrahydrocarbylpiperidin-1-oxyl counterparts in similar polymer compositions and under similar conditions in terms of scorch inhibition and ultimate degree of crosslinking, but exhibit less volatility and less migration within the polymer composition.
摘要翻译：在可交联聚合物（例如EPDM）的自由基交联期间，通过在熔融加工和交联焦烧抑制量的TEMPO化合物的衍生物，优选醚，酯或氨基甲酸酯衍生物的交联之前引入聚合物中，焦烧被抑制，例如4-羟基 - 四氢环丁基哌啶-1-基。在类似的聚合物组合物和类似的条件下，本发明的焦烧抑制剂（如果不是更好）也与其4-羟基 - 四烃基哌啶-1-氧基对应物一样，在焦烧抑制和最终交联度方面也表现出较低的挥发性，聚合物组合物内迁移少。

4. 发明授权

US07465769B2 Nitroxide compounds for minimizing scorch in crosslinkable compositions 失效
标题翻译：用于最小化可交联组合物中焦化的硝酸氧化物
公开(公告)号：US07465769B2
公开(公告)日：2008-12-16
申请号：US11539815
申请日：2006-10-09
申请人： Mohamed Esseghir , Bharat I. Chaudhary , Jeffrey M. Cogen , John Klier , Jinder Jow , Robert F. Eaton , Suzanne M. Guerra
发明人： Mohamed Esseghir , Bharat I. Chaudhary , Jeffrey M. Cogen , John Klier , Jinder Jow , Robert F. Eaton , Suzanne M. Guerra
IPC分类号： C08F8/30
CPC分类号： C08F2/38 , C08F4/00 , C08K5/0025 , C08K5/3435
摘要： Scorch is inhibited during the free-radical crosslinking of a crosslinkable polymer, e.g., an EPDM, by incorporating into the polymer before melt processing and crosslinking a scorch inhibiting amount of a derivative, preferably an ether, ester or urethane derivative, of a TEMPO compound, e.g., 4-hydroxy-tetrahydrocarbylpiperidin-1-oxyl. The scorch inhibitors of this invention perform as well, if not better, than their 4-hydroxy-tetrahydrocarbylpiperidin-1-oxyl counterparts in similar polymer compositions and under similar conditions in terms of scorch inhibition and ultimate degree of crosslinking, but exhibit less volatility and less migration within the polymer composition.
摘要翻译：在可交联聚合物（例如EPDM）的自由基交联期间，通过在熔融加工和交联焦烧抑制量的TEMPO化合物的衍生物，优选醚，酯或氨基甲酸酯衍生物的交联之前引入聚合物中，焦烧被抑制，例如4-羟基 - 四氢环丁基哌啶-1-基。在类似的聚合物组合物和类似的条件下，本发明的焦烧抑制剂（如果不是更好）也与其4-羟基 - 四烃基哌啶-1-氧基对应物一样，在焦烧抑制和最终交联度方面也表现出较低的挥发性，聚合物组合物内迁移少。

5. 发明授权

US08283420B2 Crosslinkable polyethylene composition, method of making the same, and articles made therefrom 有权
标题翻译：可交联聚乙烯组合物，其制造方法和由其制成的制品
公开(公告)号：US08283420B2
公开(公告)日：2012-10-09
申请号：US12525688
申请日：2008-01-25
申请人： Bharat I. Chaudhary , John Klier
发明人： Bharat I. Chaudhary , John Klier
IPC分类号： C08F279/00 , C08F255/00 , C08L23/04 , C08K5/14
CPC分类号： C08K5/14 , C08K5/0025 , C08K5/01 , C08L51/06 , C08L23/04 , C08L2666/02
摘要： The instant invention is a crosslinkable polyethylene composition obtained via a process comprising the steps of (1) providing a polyethylene component; (2) providing an organic peroxide crosslinking agent,(3) providing a crosslinking coagent which comprises at least two terminal carbon-carbon double bonds and is an alkadiene, alkatriene, or alkatetraene compound; (4) melt blending the polyethylene component, the crosslinking agent, and the crosslinking coagent at a temperature less than the decomposition temperature of the crosslinking agent; and (5) thereby forming the crosslinkable polyethylene composition. The crosslinkable polyethylene composition may further include a scorch inhibitor, a cure booster, a stable free radical, one or more conventional additives, and/or combinations thereof. The instant invention further includes articles comprising the crosslinked product of the crosslinkable polyethylene composition.
摘要翻译：本发明是通过包括以下步骤的方法获得的可交联聚乙烯组合物：（1）提供聚乙烯组分; （2）提供有机过氧化物交联剂，（3）提供交联助剂，其包含至少两个末端碳 - 碳双键，并且是二烯烃，三亚甲基或烷基四烯化合物; （4）在低于交联剂分解温度的温度下熔融共混聚乙烯组分，交联剂和交联助剂; 和（5），从而形成可交联聚乙烯组合物。可交联聚乙烯组合物还可以包含焦烧抑制剂，固化促进剂，稳定的自由基，一种或多种常规添加剂和/或其组合。本发明还包括包含可交联聚乙烯组合物的交联产物的制品。

6. 发明申请

US20080097038A1 Moisture-Curable, Silane Crosslinking Compositions 审中-公开
标题翻译：水分可溶，硅烷交联组合物
公开(公告)号：US20080097038A1
公开(公告)日：2008-04-24
申请号：US11572773
申请日：2005-08-01
申请人： Michael B. Biscoglio , John Klier , Bharat I. Chaudhary , Michael J. Mullins , Christopher J. Tucker
发明人： Michael B. Biscoglio , John Klier , Bharat I. Chaudhary , Michael J. Mullins , Christopher J. Tucker
IPC分类号： C08F130/08
CPC分类号： C08K5/42 , C08F255/00 , C08F255/02 , C08L23/0892 , C08L2312/08 , C08F230/08 , C08L43/04
摘要： Silane crosslinkable polymer compositions comprise (i) at least one silane crosslinkable polymer, e.g., ethylene-silane copolymer, and (ii) a catalytic amount of at least one polysubstituted aromatic sulfonic acid (PASA). The PASA catalysts are of the formula: HSO3Ar—R1(Rx)m Where: m is 0 to 3; R1 is (CH2)nCH3, and n is 0 to 3 or greater than 20; Each Rx is the same or different than R1; and Ar is an aromatic moiety.
摘要翻译：硅烷交联聚合物组合物包含（i）至少一种硅烷可交联聚合物，例如乙烯 - 硅烷共聚物，和（ii）催化量的至少一种多取代芳族磺酸（PASA）。 PASA催化剂具有下式：HSO 3 Ar-R 1（R x x）m其中：m 是0到3; R 1是（CH 2 CH 2）n CH 3 CH 3，n是0至3或大于20; 每个R x X相同或不同于R 1; 并且Ar是芳族部分。

7. 发明申请

US20100016515A1 CROSSLINKABLE POLYETHYLENE COMPOSITION, METHOD OF MAKING THE SAME, AND ARTICLES MADE THEREFROM 有权
标题翻译：可交联聚乙烯组合物，其制备方法及其制备方法
公开(公告)号：US20100016515A1
公开(公告)日：2010-01-21
申请号：US12525688
申请日：2008-01-25
申请人： Bharat I. Chaudhary , John Klier
发明人： Bharat I. Chaudhary , John Klier
IPC分类号： C08L23/06
CPC分类号： C08K5/14 , C08K5/0025 , C08K5/01 , C08L51/06 , C08L23/04 , C08L2666/02
摘要： The instant invention is a crosslinkable polyethylene composition, a method of making the same, and articles made therefrom. The crosslinkable polyethylene composition according to instant invention includes a polyethylene component, a crosslinking agent, and a crosslinking coagent. The crosslinking agent is an organic peroxide, and the crosslinking coagent is an alkadiene, alkatriene, or alkatetraene compound comprising at least two terminal carbon-carbon double bonds. The crosslinkable polyethylene composition may, optionally, further include a scorch inhibitor, a cure booster, a stable free radical, one or more conventional additives, blends thereof, and/or combinations thereof. The method for producing a crosslinkable polyethylene composition according to instant invention includes the steps of: (1) providing a polyethylene component; (2) providing a crosslinking agent, wherein the crosslinking agent is an organic peroxide; (3) providing a crosslinking coagent, wherein the crosslinking coagent is an alkadiene, alkatriene, or alkatetraene compound comprising at least two terminal carbon-carbon double bonds; (4) melt blending the a polyethylene component, the crosslinking agent, and the crosslinking coagent at a temperature in the range of less than the decomposition temperature of the crosslinking agent; and (5) thereby forming the crosslinkable polyethylene composition. The article according to instant invention includes the crosslinked product of a polyethylene component; a crosslinking agent, wherein the crosslinking agent is an organic peroxide; and a crosslinking coagent, wherein the crosslinking coagent is an alkadiene, alkatriene, or alkatetraene compound comprising at least two terminal carbon-carbon double bonds.
摘要翻译：本发明是可交联聚乙烯组合物，其制备方法和由其制成的制品。根据本发明的可交联聚乙烯组合物包括聚乙烯组分，交联剂和交联助剂。交联剂是有机过氧化物，交联助剂是包含至少两个末端碳 - 碳双键的链二烯，亚烷基或烷基四烯化合物。可交联聚乙烯组合物可以任选地进一步包括焦烧抑制剂，固化促进剂，稳定的自由基，一种或多种常规添加剂，其共混物和/或其组合。根据本发明的可交联聚乙烯组合物的制造方法包括以下步骤：（1）提供聚乙烯组分; （2）提供交联剂，其中所述交联剂是有机过氧化物; （3）提供交联助剂，其中所述交联助剂是包含至少两个末端碳 - 碳双键的链二烯，亚烷基或烷基四烯化合物; （4）在小于交联剂的分解温度的范围内的温度下熔融共混聚乙烯组分，交联剂和交联助剂; 和（5），从而形成可交联聚乙烯组合物。根据本发明的制品包括聚乙烯组分的交联产物; 交联剂，其中所述交联剂是有机过氧化物; 和交联助剂，其中所述交联助剂是包含至少两个末端碳 - 碳双键的链二烯，亚烷基或烷基四烯化合物。

8. 发明申请

US20080188604A1 Crosslinked Automotive Wire 审中-公开
标题翻译：交联汽车线
公开(公告)号：US20080188604A1
公开(公告)日：2008-08-07
申请号：US11659579
申请日：2005-08-22
申请人： Jeffrey M. Cogen , Thomas S. Lin , John Klier , Paul D. Whaley
发明人： Jeffrey M. Cogen , Thomas S. Lin , John Klier , Paul D. Whaley
IPC分类号： H01B7/295 , H01B3/44 , C08K3/26 , B05D5/12
CPC分类号： H01B7/295 , H01B3/441
摘要： The present invention is a crosslinked automotive wire comprising a metal conductor, a flame retardant insulation layer surrounding the metal conductor, and optionally, a wire jacket surrounding the insulation layer. The automotive wire passes the specifications of one or more several automotive cable testing protocols: (a) SAE J-1128, (b) ISO-6722, (c) LV 112, (d) Chrysler MS-8288, and (e) Renault 36-36-05009/-L. In particular, the flame retardant insulation layer is prepared from a crosslinkable thermo-plastic polymer and a metal carbonate. The flame retardant composition for making the insulation layer demonstrates economic and processing improvements over conventional solutions. The present invention is also a method for preparing a low tension primary automotive wire and the automotive wire made therefrom.
摘要翻译：本发明是一种交联汽车线，其包括金属导体，围绕金属导体的阻燃绝缘层，以及可选地围绕绝缘层的电线护套。汽车电线通过一个或多个几种汽车电缆测试协议的规范：（a）SAE J-1128，（b）ISO-6722，（c）LV 112，（d）克莱斯勒MS-8288和（e）雷诺 36-36-05009 / -L。特别地，阻燃绝缘层由可交联的热塑性聚合物和金属碳酸盐制备。用于制造绝缘层的阻燃组合物显示出相对于常规溶液的经济和加工改进。本发明也是一种制备低张力一次汽车线材的方法和由其制成的汽车线材。

9. 发明申请

US20070173613A1 Free-radical-initiated crosslinking of polymers 审中-公开
标题翻译：自由基引发的聚合物交联
公开(公告)号：US20070173613A1
公开(公告)日：2007-07-26
申请号：US10583299
申请日：2004-12-24
申请人： Bharat Chaudhary , Yunwa Cheung , Randall Cuntala , Mohamed Esseghir , John Klier
发明人： Bharat Chaudhary , Yunwa Cheung , Randall Cuntala , Mohamed Esseghir , John Klier
IPC分类号： C08F8/30
CPC分类号： C08L101/00 , C08F8/30 , C08K5/14 , C08K5/3435 , C08L23/10 , C08L23/22 , C08L2666/04
摘要： The present invention is a free-radical carbon-FRTS-carbon crosslinkable polymeric composition. The resulting carbon-FRTS-carbon crosslinked polymer is prepared from at least one polymer which upon forming free radicals preferentially degrades or carbon-carbon crosslinks. The present invention permits suppression of the preferential reaction while permitting the polymer to be carbon-FRTS-carbon crosslinked through a free-radical trapping species. Suppressing the undesirable degradation or carbon-carbon crosslinking reaction and permitting the desirable carbon-FRTS-carbon crosslinking reaction yield a uniquely crosslinked polymer.
摘要翻译：本发明是一种自由基碳-FRTS-碳可交联聚合物组合物。所得到的碳-FRTS-碳交联聚合物由至少一种形成自由基优先降解或碳 - 碳交联的聚合物制备。本发明允许抑制优选反应，同时允许聚合物是通过自由基捕获物质交联的碳-FRTS-碳。抑制不期望的降解或碳 - 碳交联反应并允许所需的碳-FFR-碳交联反应产生独特的交联聚合物。

10. 发明申请

US20050197457A1 Stable organic free radical polymer systems: grafting functional monomers 审中-公开
标题翻译：稳定的有机自由基聚合物体系：接枝官能单体
公开(公告)号：US20050197457A1
公开(公告)日：2005-09-08
申请号：US11021955
申请日：2004-12-24
申请人： Bharat Chaudhary , Yunwa Cheung , Mohamed Esseghir , John Klier , John Weaver
发明人： Bharat Chaudhary , Yunwa Cheung , Mohamed Esseghir , John Klier , John Weaver
IPC分类号： C08F8/00 , C08G18/00 , C08K5/14 , C08K5/34 , C08K5/3435 , C08L23/06 , C08L23/10 , C08L23/22 , C08L101/00
CPC分类号： C08L101/00 , C08F8/30 , C08K5/14 , C08K5/3435 , C08L23/10 , C08L23/22 , C08L2666/04
摘要： The present invention is a stable organic free radical polymer system. The system is useful as a composition, provides processing advantages over existing grafting technologies, and imparts unique properties to articles of manufacture made therefrom.
摘要翻译：本发明是稳定的有机自由基聚合物体系。该系统作为组合物是有用的，提供了超过现有接枝技术的加工优点，并赋予由其制成的制品的独特性质。

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