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41. 发明公开

EP1896534A1 PROCESS OF MAKING A HETEROGENEOUS POLYMER BLEND 审中-公开
标题翻译：用于生产异构聚合物共混物
公开(公告)号：EP1896534A1
公开(公告)日：2008-03-12
申请号：EP06752469.4
申请日：2006-05-10
申请人： ExxonMobil Chemical Patents Inc.
发明人： JIANG, Peijun , MEHTA, Aspy, K. , DEKMEZIAN, Armenag, H. , JACOB, Sunny , NARVAEZ, Andrew, G. , SHIRODKAR, Pradeep, P. , WENG, Weiqing
IPC分类号： C08L23/10 , C08L23/16 , C08L23/14
CPC分类号： C08L23/10 , C08F110/06 , C08F210/06 , C08L23/145 , C08L2308/00 , C08L2312/00 , C08L2312/02 , C08L2314/06 , C08F2/001 , C08L2666/06 , C08F210/18 , C08F236/20 , C08F2500/20
摘要： In a process for producing a heterogeneous polymer blend, at least one first monomer is polymerized in a first reaction zone in the presence of a supported catalyst to produce a thermoplastic first polymer having a crystallinity of at least 30%. At least part of said first polymer is then contacted with at least one second monomer and at least one polyene in a second reaction zone under conditions sufficient to polymerize said second monomer to produce a second polymer having a crystallinity of less than 20%. The second polymer is at least partially cross-linked in the second reaction zone such that at least a fraction of the second polymer is insoluble in xylene and such that the first and second polymers form different phases of the blend.

42. 发明公开

EP1896533A1 HETEROGENEOUS POLYMER BLEND AND PROCESS OF MAKING THE SAME 有权
标题翻译：异构聚合物共混物及其制造方法
公开(公告)号：EP1896533A1
公开(公告)日：2008-03-12
申请号：EP06752468.6
申请日：2006-05-10
申请人： ExxonMobil Chemical Patents Inc.
发明人： JACOB, Sunny , JIANG, Peijun , MEHTA, Aspy, K. , SHIRODKAR, Pradeep, P. , DEKMEZIAN, Armenag, H. , WENG, Weiquing
IPC分类号： C08L23/10 , C08L23/16 , C08L23/14
CPC分类号： C08L23/10 , C08L23/145 , C08L23/16 , C08L2312/00 , C08L2666/06
摘要： A heterogeneous polymer blend comprises a continuous phase comprising a thermoplastic first polymer having a crystallinity of at least 30% and a dispersed phase comprising particles of a second polymer different from the first polymer dispersed in said continuous phase and having an average particle size of less than 5 micron. The second polymer has a crystallinity of less than 20% and is at least partially cross-linked such that no more than about 50 wt% of the second polymer is extractable in cyclohexane at 23°C.

43. 发明公开

EP3793843A1 ISOBUTYLENE-CONTAINING COMPOSITIONS AND ARTICLES MADE THEREOF 审中-实审
公开(公告)号：EP3793843A1
公开(公告)日：2021-03-24
申请号：EP19724024.5
申请日：2019-05-02
申请人： ExxonMobil Chemical Patents Inc.
发明人： JACOB, Sunny , NAIR, Sujith , CHEN, Yuan-Ju
IPC分类号： B60C1/00 , C08L23/22

44. 发明授权

EP2483351B1 CROSSLINKED POLYOLEFIN POLYMER BLENDS 有权
标题翻译：交联聚烯烃聚合物共混物
公开(公告)号：EP2483351B1
公开(公告)日：2017-11-15
申请号：EP10760877.0
申请日：2010-09-24
申请人： ExxonMobil Chemical Patents Inc.
发明人： JACOB, Sunny , WESTWOOD, Alistair, D. , HUBER, Justin, R.
IPC分类号： C08L23/14
CPC分类号： C08L23/145 , C08L23/10 , C08L2205/02 , C08L2205/03 , C08L2312/06 , C08L2666/02 , C08L2666/06

45. 发明公开

EP2513202A1 ELASTOMERIC NANOCOMPOSITES, NANOCOMPOSITE COMPOSITIONS, AND METHODS OF MANUFACTURE 有权
标题翻译：弹性纳米复合材料，纳米复合材料组合物和制造方法
公开(公告)号：EP2513202A1
公开(公告)日：2012-10-24
申请号：EP10787642.7
申请日：2010-11-30
申请人： ExxonMobil Chemical Patents Inc.
发明人： RODGERS, Michael, B. , WENG, Weiqing , SOISSON, John, P. , WEBB, Robert, N. , JACOB, Sunny , JOHNSTON, Molly, W.
IPC分类号： C08J5/00 , C08K3/34
CPC分类号： C08J5/005 , B82Y30/00 , C08K5/19 , C08K2201/011 , C08L23/22 , C08L23/283
摘要： A nanocomposite is formed from at least one copolymer and at least one nanofϊller. The copolymer is formed of units derived from isoolefins having from 4 to 7 carbon atoms and multiolefins. The nanofϊller comprising a surfactant wherein the surfactant has the structure of (R
1 R
2 R
3 R
4 )N
+ wherein R
1 is benzyl derived unit, which may or may not be substituted, wherein R
2 is selected from C
1 to C
26 alkyls, C
2 to C
26 alkenes, and C
3 to C
26 aryls, and wherein R
3 and R
4 are the same or different and are independently selected from C
9 to C
26 alkyls, C
9 to C
26 alkenes, and C
9 to C
26 aryls.
摘要翻译：纳米复合材料由至少一种共聚物和至少一种纳米过滤器形成。该共聚物由衍生自具有4至7个碳原子的异烯烃的单元和多烯烃形成。所述纳米填料包含表面活性剂，其中所述表面活性剂具有（R 1 R 2 R 3 R 4）N +的结构，其中R 1是苄基衍生单元，其可以被取代或不被取代，其中R 2选自C 1 -C 26烷基， C 2至C 26烯烃和C 3至C 26芳基，并且其中R 3和R 4相同或不同并且独立地选自C 9至C 26烷基，C 9至C 26烯烃和C 9至C 26烯基 C 26 aryls。

46. 发明公开

EP2475713A1 ELASTOMERIC COPOLYMERS, COPOLYMER COMPOSITIONS, AND THEIR USE IN ARTICLES 审中-公开
标题翻译：弹性共聚物，共聚物及其使用条
公开(公告)号：EP2475713A1
公开(公告)日：2012-07-18
申请号：EP10749719.0
申请日：2010-08-23
申请人： ExxonMobil Chemical Patents Inc.
发明人： RODGERS, Michael, B. , WENG, Weiqing , SOISSON, John, P. , WEBB, Robert, N. , JACOB, Sunny
IPC分类号： C08K3/34 , C08K9/04 , C08L23/22
CPC分类号： C08K9/04 , C08K3/346 , C08L23/02 , C08L23/22 , C08L2666/06
摘要： A copolymer is formed from an isoolefm having from 4 to 7 carbon atoms and an alkylstyrene. The copolymer has a substantially homogeneous compositional distribution. The copolymer has from about 8 to about 12 wt% of alkylstyrene and at least 85 wt% of isoolefϊn. The copolymer is preferably halogenated with about 1.1 to about 1.5 wt% of a halogen. The copolymer may in elastomeric nanocomposites. To obtain a good dispersion of the nanoclay in a formulated compound, at least one cure accelerator is selected from the group consisting of mercaptobenzothiazole disulfide, mercaptobenzothiazole, cyclohexyl benzothiazole disulfide, dibutyl thiourea, tetramethylthiuram disulfide, 4-4- dithiodimropholine, zinc dimethyldithiocarbamate, and zinc dibutylphosphorodithiate.

47. 发明公开

EP2281016A2 POLYOLEFIN-BASED CROSSLINKED ARTICLES 无效
标题翻译： POLYOLEFINBASIERTE VERNETZTE ARTIKEL
公开(公告)号：EP2281016A2
公开(公告)日：2011-02-09
申请号：EP09767178.8
申请日：2009-04-21
申请人： ExxonMobil Chemical Patents Inc.
发明人： JACOB, Sunny , WESTWOOD, Alistair, D. , ABRAHAM, Tonson
IPC分类号： C08L23/10 , C08L23/16 , C08K5/00
CPC分类号： C08L23/10 , C08K5/005 , C08K5/14 , C08K5/34924 , C08L23/16 , C08L75/00 , C08L2312/00 , C08L2666/02
摘要： Methods for making a crosslinked elastomeric composition and articles made of the same are provided. In at least one specific embodiment, an elastomeric composition comprising at least one propylene-based polymer is blended with at least one component selected from the group consisting of multifunctional acrylates, multifunctional methacrylates, functionalized polybutadiene resins, functionalized cyanurate, and allyl isocyanurate; and blended with at least one component selected from the group consisting of hindered phenols, phosphites, and hindered amines. The propylene-based polymer can include propylene derived units and one or more dienes, and have a triad tacticity of from 50% to 99% and a heat of fusion of less than 80 J/g. The blended composition can then be extruded and crosslinked. The extruded polymer can be crosslinked using electron beam radiation having an e-beam dose of about 100 KGy or less. The crosslinked polymers are particularly useful for making fibers and films.
摘要翻译：制备交联弹性体组合物的方法和由其制成的制品。在至少一个具体实施方案中，包含至少一种基于丙烯的聚合物的弹性体组合物与至少一种选自多官能丙烯酸酯，多官能甲基丙烯酸酯，官能化聚丁二烯树脂，官能化氰尿酸酯和异氰脲酸烯丙酯的组分共混; 并与至少一种选自受阻酚，亚磷酸酯和受阻胺的组分共混。丙烯类聚合物可以包括丙烯衍生的单元和一种或多种二烯，并且具有50％至99％的三单元组立构规整度和小于80J / g的熔化热。然后可以将共混组合物挤出和交联。挤出的聚合物可以使用约100KGy或更小的电子束剂量的电子束辐射进行交联。交联的聚合物特别适用于制造纤维和薄膜。

48. 发明授权

EP2029665B1 PROCESS FOR PREPARING ARTICLES 有权
标题翻译：用于生产物体
公开(公告)号：EP2029665B1
公开(公告)日：2010-11-24
申请号：EP07755592.8
申请日：2007-04-18
申请人： ExxonMobil Chemical Patents Inc.
发明人： WENG, Weiqing , JACOB, Sunny , JIANG, Peijun , DEKMEZIAN, Armenag, H. , MEHTA, Aspy, K. , MANDERS, Peter, W. , SHIRODKAR, Pradeep, P. , ARJUNAN, Palanisamy
IPC分类号： C08K5/00 , C08J3/24 , C08L101/00
CPC分类号： C08J3/24
摘要： The present invention relates to a process for preparing a thermoplastic vulcanizate (TPV) comprising: contacting a thermoplastic polymer, a cross-linkabl elastomer, at least one curative, and at least one cure activator in a solvent to form Composition A. The solvent is then removed, and thereafter the cross-linkable elastomer is at least partially cured. The average particle size of the cross-linkable elastomer is 10 microns or less after the solvent is removed.

49. 发明公开

EP2029665A1 PROCESS FOR PREPARING ARTICLES 有权
标题翻译：用于生产物体
公开(公告)号：EP2029665A1
公开(公告)日：2009-03-04
申请号：EP07755592.8
申请日：2007-04-18
申请人： ExxonMobil Chemical Patents Inc.
发明人： WENG, Weiqing , JACOB, Sunny , JIANG, Peijun , DEKMEZIAN, Armenag, H. , MEHTA, Aspy, K. , MANDERS, Peter, W. , SHIRODKAR, Pradeep, P. , ARJUNAN, Palanisamy
IPC分类号： C08K5/00 , C08J3/24 , C08L101/00
CPC分类号： C08J3/24
摘要： The present invention relates to a process for preparing a thermoplastic vulcanizate (TPV) comprising: contacting a thermoplastic polymer, a cross-linkabl elastomer, at least one curative, and at least one cure activator in a solvent to form Composition A. The solvent is then removed, and thereafter the cross-linkable elastomer is at least partially cured. The average particle size of the cross-linkable elastomer is 10 microns or less after the solvent is removed.

50. 发明申请

WO2009064299A1 SLIP-COAT COMPOSITIONS AND POLYMERIC LAMINATES 审中-公开
标题翻译： SLIP-COAT组合物和聚合物层压板
公开(公告)号：WO2009064299A1
公开(公告)日：2009-05-22
申请号：PCT/US2007/084835
申请日：2007-11-15
申请人： ADVANCED ELASTOMER SYSTEMS, L.P. , JOURDAIN, Eric, P. , JACOB, Sunny
发明人： JOURDAIN, Eric, P. , JACOB, Sunny
IPC分类号： B32B27/32 , C08L23/06 , B60J10/00
CPC分类号： B32B25/042 , B32B25/08 , B32B25/16 , B32B25/18 , B32B27/08 , B32B27/18 , B32B27/20 , B32B27/28 , B32B27/286 , B32B27/302 , B32B27/32 , B32B27/325 , B32B2270/00 , B32B2274/00 , B32B2307/50 , B32B2307/54 , B32B2307/554 , B32B2307/72 , B32B2307/746 , B32B2581/00 , B32B2605/00 , B60J10/17 , C08L9/00 , C08L21/00 , C08L23/06 , C08L23/0815 , C08L23/283 , C08L51/06 , C08L53/02 , C08L53/025 , C08L2205/02 , C09D123/06 , C09D151/06 , C09D153/02 , C09D153/025 , C08L2666/02 , C08L2666/24 , C08L2666/06 , C08L2666/08 , C08L2666/04
摘要： Laminates of the present invention include a substrate layer and at least one slip-coat layer. The slip-coat layer has a relatively low coefficient of friction. In one embodiment, the laminate forms at least a portion of a weather seal with the slip-coat making contact with, for example, a movable window of an automobile. In one aspect, the slip-coat includes (i) a high density polyethylene mixture including (a) a first high density polyethylene having a relatively low I 2 and (b) a second high density polyethylene having a relatively high I 2 (ii) a plastomer; (iii) a styrenic block copolymer; and (iv) a thermoplastic vulcanizate, and optionally (v) a low density polyethylene graft copolymer. In a particular embodiment, fatty acid amide slip agents are absent from the slip-coat composition.
摘要翻译：本发明的层叠体包括基材层和至少一层滑涂层。滑涂层具有相对较低的摩擦系数。在一个实施例中，层压体形成防滑密封件的至少一部分，其中滑动涂层与例如汽车的活动窗口接触。一方面，滑移涂层包括（i）高密度聚乙烯混合物，其包含（a）具有相对低的I 2的第一高密度聚乙烯和（b）具有相对高的I 2（ⅱ）塑性体的第二高密度聚乙烯 ; （iii）苯乙烯嵌段共聚物; 和（iv）热塑性硫化橡胶，和（v）低密度聚乙烯接枝共聚物。在一个具体的实施方案中，脂肪酸酰胺增滑剂不存在于滑涂层组合物中。

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