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1. 发明授权

US09586355B2 Dynamically vulcanized thermoplastic elastomer film 有权
标题翻译：动态硫化热塑性弹性体膜
公开(公告)号：US09586355B2
公开(公告)日：2017-03-07
申请号：US13046177
申请日：2011-03-11
申请人： Jianya John Cheng , Prashant Arun Bhadane , Basil D. Favis , Dennis Kumor , Maria Dolores Ellul , Peter William Manders , Porter Clarke Shannon , Dirk Frans Rouckhout
发明人： Jianya John Cheng , Prashant Arun Bhadane , Basil D. Favis , Dennis Kumor , Maria Dolores Ellul , Peter William Manders , Porter Clarke Shannon , Dirk Frans Rouckhout
IPC分类号： B29C47/92 , B29C47/00 , B29C47/36 , B29C47/08 , B60C1/00 , C08J3/00 , C08L21/00 , C08L23/20 , C08L23/28 , B29B7/74 , B29C47/88 , B29C47/10 , B29L30/00 , C08L29/04 , C08L31/04 , C08L77/02 , B29B7/38 , B29K21/00 , B29C47/54 , B29C47/76 , B29K105/24
CPC分类号： B29C47/008 , B29B7/38 , B29B7/7495 , B29C47/0007 , B29C47/0021 , B29C47/0869 , B29C47/1072 , B29C47/36 , B29C47/54 , B29C47/767 , B29C47/8805 , B29C47/8845 , B29C47/8895 , B29C47/92 , B29K2021/003 , B29K2105/24 , B29K2105/246 , B60C1/0008 , C08J3/005 , C08J2300/26 , C08J2321/00 , C08J2323/20 , C08J2400/22 , C08L21/00 , C08L23/20 , C08L23/283 , C08L29/04 , C08L31/04 , C08L77/02 , Y02P20/544
摘要： A dynamically vulcanized alloy containing an elastomer and a thermoplastic resin is prepared by a process wherein supercritical fluid is injected into the thermoplastic elastomeric material as the material is mixed in an extruder. The material is mixed under conditions such that the thermoplastic elastomeric material is dynamically vulcanized wherein the elastomer forms a discontinuous dispersed of small particles in a continuous phase of the thermoplastic resin. The DVA material may then be directly formed into film or sheets by the use of at least one set of rolls located adjacent to the extruder outlet.
摘要翻译：含有弹性体和热塑性树脂的动态硫化合金通过一种方法制备，其中当材料在挤出机中混合时，将超临界流体注入到热塑性弹性体材料中。在使热塑性弹性体材料动态硫化的条件下将材料混合，其中弹性体在热塑性树脂的连续相中形成不连续分散的小颗粒。然后，DVA材料可以通过使用位于挤出机出口附近的至少一组辊直接形成膜或片。

2. 发明授权

US08076416B2 Thermoplastic vulcanizates and their use 有权
标题翻译：热塑性硫化胶及其用途
公开(公告)号：US08076416B2
公开(公告)日：2011-12-13
申请号：US11051934
申请日：2005-02-04
申请人： Maria Dolores Ellul
发明人： Maria Dolores Ellul
IPC分类号： C08F8/00 , C08L9/00 , C08L23/04 , C08L23/10
CPC分类号： C08L23/10 , C08L23/08 , C08L23/0807 , C08L23/16 , C08L2205/02 , C08L2666/06
摘要： A thermoplastic vulcanizate comprising a dynamically cured rubber, and from about 20 to about 400 parts by weight of a thermoplastic resin per 100 parts by weight rubber, where said thermoplastic resin includes at least 0.1 percent by weight and less than 5.0 percent by weight, based upon the entire weight of said thermoplastic resin, of a long-chain branched polyolefin, with the remainder of said thermoplastic resin including a non-long-chain branched thermoplastic resin, where said long-chain branched polyolefin includes one or more polymers or copolymers having a viscosity average branching index vis of less than 0.9 and deriving from monomer selected from the group consisting of ethylene and mono-α-olefins, and where said non-long-chain thermoplastic resin includes one or more polymers or copolymers having a viscosity average branching index vis of 0.9 or more.
摘要翻译：一种热塑性硫化橡胶，其包含动态固化的橡胶，和每100重量份橡胶约20至约400重量份的热塑性树脂，其中所述热塑性树脂包含至少0.1重量％且小于5.0重量％在所述热塑性树脂的整个重量上为长支链聚烯烃，其余所述热塑性树脂包括非长链支化热塑性树脂，其中所述长支链聚烯烃包括一种或多种聚合物或共聚物，其具有衍生自选自乙烯和单-α-烯烃的单体的粘度平均支化指数 vis小于0.9，并且其中所述非长链热塑性树脂包括一种或多种具有粘均分支指数 vis为0.9以上。

3. 发明授权

US09296885B2 Thermoplastic vulcanizates and processes for making the same 有权
标题翻译：热塑性硫化胶及其制造方法
公开(公告)号：US09296885B2
公开(公告)日：2016-03-29
申请号：US12851284
申请日：2010-08-05
申请人： Maria Dolores Ellul , Jianya Cheng
发明人： Maria Dolores Ellul , Jianya Cheng
IPC分类号： C08L23/00 , C08L23/16 , C08K5/14 , C08L23/10
CPC分类号： C08L23/16 , C08K5/14 , C08L23/10 , C08L2205/02 , C08L2308/00 , C08L2312/00 , C08L2666/06
摘要： A process for producing thermoplastic vulcanizates, the process comprising (i) dynamically vulcanizing a rubber with a curative in a first stage, where the rubber is within a blend that includes the rubber, a thermoplastic resin, and the curative, where said step of dynamically vulcanizing occurs at a temperature at or above the melting point of the thermoplastic resin, where said step of dynamically vulcanizing employs a peroxide curative, and where said rubber includes polymeric units deriving from 5-vinyl-2-norbornene, (ii) continuing said step of dynamically vulcanizing to cause phase inversion of the blend to thereby convert the thermoplastic resin into a continuous phase, (iii) maintaining the blend at or above the melting point of the thermoplastic resin after the phase inversion, and (iv) introducing molten thermoplastic resin into the blend in a second stage, where said step of introducing molten thermoplastic resin occurs after phase inversion but before the blend is cooled to a temperature below the melting point of the thermoplastic resin.
摘要翻译：一种生产热塑性硫化橡胶的方法，该方法包括（i）在第一阶段中将橡胶与固化剂动态硫化，其中橡胶在包括橡胶，热塑性树脂和固化剂的共混物内，其中所述动态步骤硫化在等于或高于热塑性树脂的熔点的温度下发生，其中所述动态硫化步骤使用过氧化物固化剂，并且其中所述橡胶包括衍生自5-乙烯基-2-降冰片烯的聚合单元，（ii）继续所述步骤动态硫化以引起共混物的相转化，从而将热塑性树脂转化成连续相，（iii）在相转变后将共混物保持在或高于热塑性树脂的熔点，和（iv）引入熔融热塑性树脂在第二阶段进入共混物，其中所述引入熔融热塑性树脂的步骤在相转化之后但在共混物冷却之前进行 o低于热塑性树脂熔点的温度。

4. 发明授权

US07868096B2 Thermoplastic vulcanizates and processes for making the same 有权
标题翻译：热塑性硫化胶及其制造方法
公开(公告)号：US07868096B2
公开(公告)日：2011-01-11
申请号：US10571333
申请日：2004-09-17
申请人： Maria Dolores Ellul , Jianya Cheng
发明人： Maria Dolores Ellul , Jianya Cheng
IPC分类号： C08L23/00 , C08L45/00 , C08F8/00 , C08J3/00
CPC分类号： C08L23/16 , C08K5/14 , C08L23/10 , C08L2205/02 , C08L2308/00 , C08L2312/00 , C08L2666/06
摘要： A process for producing thermoplastic vulcanizates, the process comprising (i) dynamically vulcanizing a rubber with a curative in a first stage, where the rubber is within a blend that includes the rubber, a thermoplastic resin, and the curative, where said step of dynamically vulcanizing occurs at a temperature at or above the melting point of the thermoplastic resin, where said step of dynamically vulcanizing employs a peroxide curative, and where said rubber includes polymeric units deriving from 5-vinyl-2-norbornene, (ii) continuing said step of dynamically vulcanizing to cause phase inversion of the blend to thereby convert the thermoplastic resin into a continuous phase, (iii) maintaining the blend at or above the melting point of the thermoplastic resin after the phase inversion, and (iv) introducing molten thermoplastic resin into the blend in a second stage, where said step of introducing molten thermoplastic resin occurs after phase inversion but before the blend is cooled to a temperature below the melting point of the thermoplastic resin.
摘要翻译：一种生产热塑性硫化橡胶的方法，该方法包括（i）在第一阶段中将橡胶与固化剂动态硫化，其中橡胶在包括橡胶，热塑性树脂和固化剂的共混物内，其中所述动态步骤硫化在等于或高于热塑性树脂的熔点的温度下发生，其中所述动态硫化步骤使用过氧化物固化剂，并且其中所述橡胶包括衍生自5-乙烯基-2-降冰片烯的聚合单元，（ii）继续所述步骤动态硫化以引起共混物的相转化，从而将热塑性树脂转化成连续相，（iii）在相转变后将共混物保持在或高于热塑性树脂的熔点，和（iv）引入熔融热塑性树脂在第二阶段进入共混物，其中所述引入熔融热塑性树脂的步骤在相转化之后但在共混物冷却之前进行 o低于热塑性树脂熔点的温度。

5. 发明申请

US20080033107A1 Multimodal ethylene-alpha-olefin elastomers and process for making 有权
标题翻译：多峰乙烯-α-烯烃弹性体及其制备方法
公开(公告)号：US20080033107A1
公开(公告)日：2008-02-07
申请号：US11825966
申请日：2007-07-10
申请人： Guy Joseph Wouters , Periagaram Srinivasan Ravishankar , Giandomenico Stella , Maria Dolores Ellul
发明人： Guy Joseph Wouters , Periagaram Srinivasan Ravishankar , Giandomenico Stella , Maria Dolores Ellul
IPC分类号： C08L23/00 , C08F2/01
CPC分类号： C08F210/18 , C08L23/16 , C08L2205/02 , C08L2314/02 , C08F2/001 , C08L2666/06 , C08F210/06 , C08F236/20 , C08F2500/01 , C08F2500/02 , C08F2500/17
摘要： Disclosed herein is a multimodal polymer composition comprising 45 to 75 wt % of a first polymer fraction, 25 to 55 wt % of a second polymer fraction, and from 10-50 phr of an extender oil. The multimodal polymer composition has an overall Mooney viscosity of less than 90 ML(1+4@125° C.), and each polymer fraction comprises an ethylene, C3-C10 alpha-olefin, non-conjugated diene polymer, wherein the first polymer fraction has a Mooney viscosity of greater than or equal to about 150 ML(1+4@125° C.), the second polymer fraction has a Mooney viscosity from about 20 to about 120 ML(1+4@125° C.). A process for making the multimodal polymer composition comprising a process utilizing two or more reactors in series is also disclosed.
摘要翻译：本文公开了一种多峰聚合物组合物，其包含45至75重量％的第一聚合物部分，25至55重量％的第二聚合物部分和10-50phr的增量油。多峰聚合物组合物的总门尼粘度小于90ML（1 + 4 @ 125℃），每个聚合物级分包含乙烯，C 3 -C 10 - 其中第一聚合物部分的门尼粘度大于或等于约150ML（1 + 4 @ 125℃），第二聚合物部分的门尼粘度为约20至约120ML（1 + 4 @ 125℃）。还公开了一种制备包含使用两个或更多个串联反应器的方法的多峰聚合物组合物的方法。

6. 发明授权

US09234093B2 Thermoplastic vulcanizates 有权
标题翻译：热塑性硫化胶
公开(公告)号：US09234093B2
公开(公告)日：2016-01-12
申请号：US12933847
申请日：2008-03-31
申请人： Maria Dolores Ellul , Periagaram S. Ravishankar , Paul E. McDaniel
发明人： Maria Dolores Ellul , Periagaram S. Ravishankar , Paul E. McDaniel
IPC分类号： C08J3/24 , C08L23/10 , C08L23/16 , C08K3/16 , C08K3/22 , C08K3/34 , C08K5/00 , C08K5/01
CPC分类号： C08L23/10 , C08K3/16 , C08K3/22 , C08K3/346 , C08K5/0025 , C08K5/01 , C08L23/16 , C08L2205/02 , C08L2666/06
摘要： A process for preparing a thermoplastic vulcanizate, the process comprising: charging a reactor with an olefinic copolymer rubber, where the olefinic copolymer rubber is characterized by a multimodal molecular weight, an average branching index of greater than 0.8, includes less than 10 parts by weight oil per 100 parts by weight rubber, includes less than 1 parts by weight non-rubber particulate, per 100 parts by weight rubber, and is in the form of granules having a particle size less than 8 mm; charging the reactor, contemporaneously or sequentially with respect to the rubber, with a thermoplastic resin, an oil, and a cure system; melt mixing the rubber, the thermoplastic resin, the oil, and the cure system; and dynamically vulcanizing the rubber.
摘要翻译：一种制备热塑性硫化橡胶的方法，该方法包括：用烯烃共聚物橡胶装入反应器，其中烯属共聚物橡胶以多峰分子量为特征，平均支化指数大于0.8，包括小于10重量份每100重量份橡胶中的油包含小于1重量份的非橡胶颗粒，相对于每100重量份的橡胶，并且是粒径小于8毫米的颗粒形式; 用热塑性树脂，油和固化体系，相对于橡胶同时或相继地加入反应器; 熔融混合橡胶，热塑性树脂，油和固化体系; 并动态硫化橡胶。

7. 发明申请

US20110028637A1 Method for Preparing Thermoplastic Vulcanizates 审中-公开
标题翻译：热塑性硫化橡胶的制备方法
公开(公告)号：US20110028637A1
公开(公告)日：2011-02-03
申请号：US12597515
申请日：2009-10-26
申请人： Maria Dolores Ellul , Hari Prasad Nadella , Oscar Oansuk Chung
发明人： Maria Dolores Ellul , Hari Prasad Nadella , Oscar Oansuk Chung
IPC分类号： C08L55/00
CPC分类号： C08L23/16 , C08L23/12 , C08L61/06 , C08L91/06 , C08L2666/02 , C08L2666/06
摘要： A method for preparing a thermoplastic vulcanizate, the method comprising introducing an elastomer and a thermoplastic resin to a reaction extruder, where the elastomer is not prepared by gas-phase polymerization methods, and where less than 75 parts by weight oil, per 100 parts by weight elastomer, is added to the extruder with the elastomer, introducing a curative to the extruder after said step of introducing an elastomer, introducing an oil to the extruder after said step of introducing an elastomer but before or together with said step of introducing a curative, and introducing an oil to the extruder after said step of introducing a curative.
摘要翻译：一种制备热塑性硫化橡胶的方法，包括将弹性体和热塑性树脂引入到反应挤出机中，其中弹性体不是通过气相聚合方法制备的，并且其中每100份重量弹性体与弹性体一起添加到挤出机中，在引入弹性体的步骤之后将固化剂引入挤出机中，在所述引入弹性体之后但在引入固化剂的步骤之前或之后将挤出机引入到挤出机中在引入固化剂的步骤之后将油引入挤出机。

8. 发明申请

US20100324161A1 Thermoplastic Vulcanizates and Processes for Making the Same 有权
标题翻译：热塑性硫化橡胶及其制造方法
公开(公告)号：US20100324161A1
公开(公告)日：2010-12-23
申请号：US12851284
申请日：2010-08-05
申请人： Maria Dolores Ellul , Jianya Cheng
发明人： Maria Dolores Ellul , Jianya Cheng
IPC分类号： C08J9/00 , C08F8/06
CPC分类号： C08L23/16 , C08K5/14 , C08L23/10 , C08L2205/02 , C08L2308/00 , C08L2312/00 , C08L2666/06
摘要： A process for producing thermoplastic vulcanizates, the process comprising (i) dynamically vulcanizing a rubber with a curative in a first stage, where the rubber is within a blend that includes the rubber, a thermoplastic resin, and the curative, where said step of dynamically vulcanizing occurs at a temperature at or above the melting point of the thermoplastic resin, where said step of dynamically vulcanizing employs a peroxide curative, and where said rubber includes polymeric units deriving from 5-vinyl-2-norbornene, (ii) continuing said step of dynamically vulcanizing to cause phase inversion of the blend to thereby convert the thermoplastic resin into a continuous phase, (iii) maintaining the blend at or above the melting point of the thermoplastic resin after the phase inversion, and (iv) introducing molten thermoplastic resin into the blend in a second stage, where said step of introducing molten thermoplastic resin occurs after phase inversion but before the blend is cooled to a temperature below the melting point of the thermoplastic resin.
摘要翻译：一种生产热塑性硫化橡胶的方法，该方法包括（i）在第一阶段中将橡胶与固化剂动态硫化，其中橡胶在包括橡胶，热塑性树脂和固化剂的共混物内，其中所述动态步骤硫化在等于或高于热塑性树脂的熔点的温度下发生，其中所述动态硫化步骤使用过氧化物固化剂，并且其中所述橡胶包括衍生自5-乙烯基-2-降冰片烯的聚合单元，（ii）继续所述步骤动态硫化以引起共混物的相转化，从而将热塑性树脂转化成连续相，（iii）在相转变后将共混物保持在或高于热塑性树脂的熔点，和（iv）引入熔融热塑性树脂在第二阶段进入共混物，其中所述引入熔融热塑性树脂的步骤在相转化之后但在共混物冷却之前进行 o低于热塑性树脂熔点的温度。

9. 发明授权

US08846815B2 Peroxide-cured thermoplastic vulcanizates prepared with ultrahigh molecular weight plastics 有权
标题翻译：用超高分子量塑料制备的过氧化物固化的热塑性硫化胶
公开(公告)号：US08846815B2
公开(公告)日：2014-09-30
申请号：US12163349
申请日：2008-06-27
申请人： Maria Dolores Ellul , Eugene Ronald Uhl , Patrick Brant , Jeffrey Lawrence Brinen , Zerong Lin
发明人： Maria Dolores Ellul , Eugene Ronald Uhl , Patrick Brant , Jeffrey Lawrence Brinen , Zerong Lin
IPC分类号： C08L23/10 , C08L23/16 , C08L91/00
CPC分类号： C08L23/16 , C08L23/10 , C08L91/00 , C08L2312/00 , C08L2666/06 , C08L2666/04
摘要： A thermoplastic vulcanizate comprising a dynamically cured rubber, where the rubber is peroxide cured, and a thermoplastic phase, where at least 10% by weight of the thermoplastic phase includes an ultrahigh molecular weight plastic, where the ultrahigh molecular weight plastic is characterized by a Mw that is greater than 0.8×106 g/mole.
摘要翻译：包含动态硫化橡胶的热塑性硫化橡胶，其中橡胶是过氧化物固化的，以及热塑性相，其中至少10重量％的热塑性相包括超高分子量塑料，其中超高分子量塑料的特征在于Mw 大于0.8×10 6 g / mol。

10. 发明授权

US07915354B2 Multimodal ethylene-alpha-olefin elastomers and process for making 有权
标题翻译：多峰乙烯-α-烯烃弹性体及其制备方法
公开(公告)号：US07915354B2
公开(公告)日：2011-03-29
申请号：US11825966
申请日：2007-07-10
申请人： Guy Joseph Wouters , Periagaram Srinivasan Ravishankar , Giandomenico Stella , Maria Dolores Ellul
发明人： Guy Joseph Wouters , Periagaram Srinivasan Ravishankar , Giandomenico Stella , Maria Dolores Ellul
IPC分类号： C08F2/00 , C08F4/06 , C08F4/64 , C08F12/34 , C08F236/00
CPC分类号： C08F210/18 , C08L23/16 , C08L2205/02 , C08L2314/02 , C08F2/001 , C08L2666/06 , C08F210/06 , C08F236/20 , C08F2500/01 , C08F2500/02 , C08F2500/17
摘要： Disclosed herein is a multimodal polymer composition comprising 45 to 75 wt % of a first polymer fraction, 25 to 55 wt % of a second polymer fraction, and from 10-50 phr of an extender oil. The multimodal polymer composition has an overall Mooney viscosity of less than 90 ML(1+4@125° C.), and each polymer fraction comprises an ethylene, C3-C10 alpha-olefin, non-conjugated diene polymer, wherein the first polymer fraction has a Mooney viscosity of greater than or equal to about 150 ML(1+4@125° C.), the second polymer fraction has a Mooney viscosity from about 20 to about 120 ML(1+4@125° C.). A process for making the multimodal polymer composition comprising a process utilizing two or more reactors in series is also disclosed.
摘要翻译：本文公开了一种多峰聚合物组合物，其包含45至75重量％的第一聚合物部分，25至55重量％的第二聚合物部分和10-50phr的增量油。多峰聚合物组合物的门尼粘度总体小于90ML（1 + 4 @ 125℃），每个聚合物部分包含乙烯，C 3 -C 10α-烯烃，非共轭二烯聚合物，其中第一聚合物馏分具有大于或等于约150ML（1 + 4 @ 125℃）的门尼粘度，第二聚合物部分的门尼粘度为约20至约120ML（1 + 4 @ 125℃）。还公开了一种制备包含使用两个或更多个串联反应器的方法的多峰聚合物组合物的方法。

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