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1. 发明申请

WO0174911A3 PROCESS FOR CROSSLINKING OF EHTYLENE/ACRYLIC ESTER COPOLYMERS 审中-公开
标题翻译：丙烯酸/丙烯酸酯共聚物的交联方法
公开(公告)号：WO0174911A3
公开(公告)日：2002-03-21
申请号：PCT/US0106915
申请日：2001-03-02
申请人： DU PONT , BENDLER HERBERT VERNON , COHEN GORDON MARK , LIN CLARA YOUNG , DAWSON ROBERT LOUIS , HARRELL JERALD RICE , LEE SAMPSON CHUN FAI
发明人： BENDLER HERBERT VERNON , COHEN GORDON MARK , LIN CLARA YOUNG , DAWSON ROBERT LOUIS , HARRELL JERALD RICE , LEE SAMPSON CHUN FAI
IPC分类号： C08J3/24 , C08F8/00
CPC分类号： C08F8/14 , C08F2810/20 , C08F2810/30 , C08F220/14
摘要： Disclosed is a process for crosslinking copolymers of ethylene and acrylic esters by converting some of the ester groups to ester or amide groups which contain unsaturation, and then sulfur or peroxide curing the resulting polymers. The resulting crosslinked polymers often have excellent vulcanizate properties, and are useful especially in elastomeric form as seals and gasket.
摘要翻译：公开了通过将一些酯基转化成含有不饱和键的酯或酰胺基，然后硫或过氧化物固化所得聚合物来交联乙烯和丙烯酸酯的共聚物的方法。所得到的交联聚合物通常具有优异的硫化胶性能，并且特别用于作为密封件和垫圈的弹性体形式。

2. 发明申请

WO2004104087A3 POLYMER COMPOSITION, PROCESS FOR PRODUCING THE POLYMER COMPOSITION, AND MOLDED ARTICLES FOR AUTOMOBILE EXTERIOR TRIM 审中-公开
标题翻译：聚合物组合物，生产聚合物组合物的方法和用于汽车外部修剪的模制制品
公开(公告)号：WO2004104087A3
公开(公告)日：2006-04-20
申请号：PCT/JP2004001604
申请日：2004-02-13
申请人： MITSUI DU PONT POLYCHEMICAL , NAKATA KAZUYUKI , TAKEDA NORIHIKO , MAEDA TOSHIYUKI , WALSH DAVID JAMES , BENDLER HERBERT VERNON
发明人： NAKATA KAZUYUKI , TAKEDA NORIHIKO , MAEDA TOSHIYUKI , WALSH DAVID JAMES , BENDLER HERBERT VERNON
IPC分类号： C08L23/08 , C08L23/12 , C08L23/14
CPC分类号： C08L23/0846 , C08L23/12 , C08L23/142 , C08L2023/42 , C08L2666/06
摘要： The partially cross-linked polymer composition of the present invention is obtainable by dynamically heat-treating: 95 to 50 % by weight of a resin (A) comprising an ethylene copolymer containing 5 to 48 % by weight of units derived from at least one monomer selected from vinyl acetate, (meth)acrylic acid, (meth)acrylate ester, glycidyl (meth)acrylate and carbon monoxide, and 5 to 50 % by weight of a resin (B) having a melt viscosity (JAI 7-1991) at 180oC of over 10,000 mPa·Es and comprising a two or more-component propylene copolymer containing 0.1 to 20 % by mol of units derived from a-olefins other than propylene, or a blend of the two or more-component propylene copolymer and a propylene homopolymer in the presence of an organic peroxide (C) in an amount of from 0.001 to 4 parts by weight based on 100 parts by weight of the total amount of the resins (A) and (B). The invention can provide the polymer compositions having excellent fluidity and productivity, which allow to produce molded articles with heat resistance, adhesion with paint, tensile strength, flexibility, stress crack resistance, and RF weldability, such as molded articles for automobile exterior trim, and can provide the process for producing the polymer compositions.
摘要翻译：本发明的部分交联聚合物组合物可通过动态热处理获得：95至50重量％的包含乙烯共聚物的树脂（A），其含有5-48重量％的衍生自至少一种单体的单元选自乙酸乙烯酯，（甲基）丙烯酸，（甲基）丙烯酸酯，（甲基）丙烯酸缩水甘油酯和一氧化碳，以及5〜50重量％的熔融粘度（JAI 7-1991）的树脂（B） 180℃，超过10,000mPa·Es，并且包含含有0.1至20摩尔％的来自除丙烯之外的α-烯烃的单元的两种或多种组分丙烯共聚物，或两种或多种组分丙烯共聚物与丙烯的共混物在有机过氧化物（C）的存在下，基于100重量份的树脂（A）和（B）的总量，其量为0.001至4重量份。本发明可以提供具有优异的流动性和生产率的聚合物组合物，其能够生产具有耐热性，与涂料粘附的模制品，拉伸强度，柔韧性，抗应力开裂性和RF可焊性，例如用于汽车外饰件的模制品，以及可提供生产聚合物组合物的方法。

3. 发明申请

WO2015023714A2 PLASTICIZERS COMPRISING POLY(TRIMETHYLENE ETHER) GLYCOL ESTERS 审中-公开
标题翻译：包含聚（亚乙基醚）二醇酯的增塑剂
公开(公告)号：WO2015023714A2
公开(公告)日：2015-02-19
申请号：PCT/US2014050800
申请日：2014-08-13
申请人： DU PONT
发明人： SUNKARA HARI BABU , POLADI RAJA HARI , BENDLER HERBERT VERNON
IPC分类号： C08K5/103 , B29C43/00 , B29C45/00 , C08J3/20 , C08K5/1515
CPC分类号： C08K5/103 , B29C43/003 , B29C45/0001 , B29K2077/00 , B29K2105/0038 , C08J3/18 , C08J3/203 , C08J2377/00 , C08K5/1515
摘要： Plasticizers comprising monoesters and/or diesters of poly(trimethylene ether) glycol are provided. The plasticizers can be used in plasticizing a variety of base polymers.
摘要翻译：提供了包含聚（三亚甲基醚）二醇的单酯和/或二酯的增塑剂。增塑剂可用于塑化各种基础聚合物。

4. 发明申请

WO2004029155A3 CURABLE THERMOPLASTIC ELASTOMERIC BLEND, METHOD OF MANUFACTURE, AND USE THEREOF 审中-公开
标题翻译：可固化热塑性弹性体混合物，其制造方法及其用途
公开(公告)号：WO2004029155A3
公开(公告)日：2004-05-27
申请号：PCT/US0331230
申请日：2003-09-30
申请人： DU PONT
发明人： BENDLER HERBERT VERNON , WONG CHUN SING
IPC分类号： C08K5/00 , C08K5/14 , C08L23/08 , C08L33/06 , C08L33/08 , C08L33/10 , C08L67/02
CPC分类号： C08L67/02 , C08K5/0025 , C08K5/14 , C08L23/0846 , C08L33/06 , C08L33/08 , C08L33/10 , C08L67/025 , Y10T428/31786 , C08L2666/18 , C08L2666/04
摘要： A curable thermoplastic elastomeric blend is disclosed comprising: (a) from 15 to 60 weight percent of a polyalkylene phthalate polyester polymer or copolymer and; (b) from 40 to 85 weight percent of a polyacrylate or polyethylene/acrylate rubber in combination with an effective amount of peroxide free-radical initiator and an organic diene co-agent to cross-link which upon extrusion or injection molding dynamically cross-link producing a melt processible thermoplastic elastomeric composition having a polyalkylene phthalate polyester polymer or copolymer continuous phase and a cross-linked polyacrylate or polyethylene/acrylate rubber disperse phase. Such compositions are useful in the manufacture of rubber parts having excellent resistance to lubricating oils and greases.
摘要翻译：公开了一种可固化的热塑性弹性体共混物，其包含：（a）15至60重量％的聚邻苯二甲酸亚烷基酯聚酯聚合物或共聚物; （b）40至85重量％的聚丙烯酸酯或聚乙烯/丙烯酸酯橡胶与有效量的过氧化物自由基引发剂和有机二烯共聚剂结合以交联，在挤出或注射成型时动态交联制备具有聚邻苯二甲酸亚烷基酯聚酯聚合物或共聚物连续相和交联聚丙烯酸酯或聚乙烯/丙烯酸酯橡胶分散相的可熔融加工的热塑性弹性体组合物。这样的组合物可用于制造具有优异的耐润滑油和润滑脂的橡胶部件。

5. 发明专利

DE602004018317D1 未知
公开(公告)号：DE602004018317D1
公开(公告)日：2009-01-22
申请号：DE602004018317
申请日：2004-02-13
申请人： MITSUI DU PONT POLYCHEMICAL
发明人： NAKATA KAZUYUKI , SATO NORIHIKO , MAEDA TOSHIYUKI , BENDLER HERBERT VERNON , WALSH DAVID JAMES
IPC分类号： C08L23/08 , C08L23/12 , C08L23/14
摘要： The partially cross-linked polymer composition of the present invention is obtainable by dynamically heat-treating: 95 to 50% by weight of a resin (A) comprising an ethylene copolymer containing 5 to 48% by weight of units derived from at least one monomer selected from vinyl acetate, (meth)acrylic acid, (meth)acrylate ester, glycidyl (meth)acrylate and carbon monoxide, and 5 to 50% by weight of a resin (B) having a melt viscosity (JAI 7-1991) at 180°C of over 10,000 mPa·Es and comprising a two or more-competent propylene copolymer containing 0.1 to 20% by mol of units derived from ±-olefins other than propylene, or a blend of the two or more-component propylene copolymer and a propylene homopolymer in the presence of an organic peroxide (C) in an amount of from 0.001 to 4 parts by weight based on 100 parts by weight of the total amount of the resins (A) and (B). The invention can provide the polymer compositions having excellent fluidity and productivity, which allow to produce molded articles with heat resistance, adhesion with paint, tensile strength, flexibility, stress crack resistance, and RF weldability, such as molded articles for automobile exterior trim, and can provide the process for producing the polymer compositions.

6. 发明专利

AU2003283988A1 CURABLE THERMOPLASTIC ELASTOMERIC BLEND, METHOD OF MANUFACTURE, AND USE THEREOF 未知
公开(公告)号：AU2003283988A1
公开(公告)日：2004-04-19
申请号：AU2003283988
申请日：2003-09-30
申请人： DU PONT
发明人： BENDLER HERBERT VERNON , WONG CHUN SING
IPC分类号： C08K5/00 , C08K5/14 , C08L23/08 , C08L33/06 , C08L33/08 , C08L33/10 , C08L67/02
摘要： A curable thermoplastic elastomeric blend comprising: (a) from 15 to 60 weight percent of a polyalkylene phthalate polyester polymer or copolymer and; (b) from 40 to 85 weight percent of a polyacrylate or polyethylene/acrylate rubber in combination with an effective amount of peroxide free-radical initiator and an organic diene co-agent to cross-link which upon extrusion or injection molding dynamically cross-link producing a melt processible thermoplastic elastomeric composition having a polyalkylene phthalate polyester polymer or copolymer continuous phase and of a cross-linked polyacrylate or polyethylene/acrylate rubber disperse phase. Such compositions are useful in the manufacture of rubber parts having excellent resistance to lubricating oils and greases.

7. 发明专利

CA2605271C THERMOPLASTIC ELASTOMER BLEND, METHOD OF MANUFACTURE AND USE THEREOF 未知
公开(公告)号：CA2605271C
公开(公告)日：2010-11-30
申请号：CA2605271
申请日：2006-04-28
申请人： DU PONT
发明人： SUNKARA HARI BABU , BENDLER HERBERT VERNON , NG HOWARD CHUNG-HO , WONG CHUN SING
IPC分类号： C08L33/06 , C08J3/24 , C08L13/00 , C08L67/02 , C08L77/12
摘要： The invention relates to curable, melt processible thermoplastic elastomeric blends, their manufacture, and their use in shaped or molded rubber articles.

8. 发明专利

DE602006009247D1 未知
公开(公告)号：DE602006009247D1
公开(公告)日：2009-10-29
申请号：DE602006009247
申请日：2006-04-28
申请人： DU PONT
发明人： SUNKARA HARI BABU , BENDLER HERBERT VERNON , NG HOWARD C , WONG CHUN SING
IPC分类号： C08L67/02 , C08L33/08 , C08L33/10 , C08L77/12
摘要： The invention relates to curable, melt processible thermoplastic elastomeric blends, their manufacture, and their use in shaped or molded rubber articles.

9. 发明专利

BRPI0612912A2 未知
公开(公告)号：BRPI0612912A2
公开(公告)日：2010-12-07
申请号：BRPI0612912
申请日：2006-04-28
申请人： DU PONT
发明人： SUNKARA HARI BABU , BENDLER HERBERT VERNON , NG HOWARD C , WONG CHUN SING
IPC分类号： C08L67/02 , C08L33/08 , C08L33/10 , C08L77/12
摘要： The invention relates to curable, melt processible thermoplastic elastomeric blends, their manufacture, and their use in shaped or molded rubber articles.

10. 发明专利

DE60333381D1 HÄRTBARE THERMOPLASTISCHE ELASTOMERE MISCHUNG, VERFAHREN ZU DEREN HERSTELLUNG UND VERWENDUNG DERSELBEN 未知
公开(公告)号：DE60333381D1
公开(公告)日：2010-08-26
申请号：DE60333381
申请日：2003-09-30
申请人： DU PONT
发明人： BENDLER HERBERT VERNON , WONG CHUN SING
IPC分类号： C08L33/06 , C08K5/00 , C08K5/14 , C08L23/08 , C08L33/08 , C08L33/10 , C08L67/02

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