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61. 发明授权

US07282548B2 Process for production of high-isoprene butyl rubber 有权
标题翻译：生产高异戊二烯丁基橡胶的方法
公开(公告)号：US07282548B2
公开(公告)日：2007-10-16
申请号：US10776761
申请日：2004-02-11
申请人： R. Resendes , Gabor Kaszas , Mark J. Drewitt , Stephan Glander , Gerhard Langstein , Martin Bohnenpoll
发明人： R. Resendes , Gabor Kaszas , Mark J. Drewitt , Stephan Glander , Gerhard Langstein , Martin Bohnenpoll
IPC分类号： C08F4/14 , C08F210/12
CPC分类号： C08F210/12 , C08F4/06 , C08F4/005 , C08F236/08 , C08F212/36 , C08F2500/17 , C08F2500/03 , C08F2500/06
摘要： The present invention relates to a continuous process for producing polymers at conversions ranging from 50% to 95% having a Mooney viscosity of at least 25 Mooney-units and a gel content of less than 15 wt. % containing repeating units derived from at least one isoolefin monomer, more than 4.1 mol % of repeating units derived from at least one multiolefin monomer and optionally further copolymerizable monomers in the presence of AlCl3 and a suitable proton source (e.g. water) or cationogen and at least one multiolefin cross-linking agent wherein the process is conducted in the absence of transition metal compounds and organic nitro compounds.
摘要翻译：本发明涉及以50至95％的转化率生产聚合物的连续方法，门尼粘度至少为25门尼单元，凝胶含量小于15wt。含有衍生自至少一种异烯烃单体的重复单元的％，大于4.1摩尔％的衍生自至少一种多烯烃单体的重复单元和任选的其它可共聚单体，在AlCl 3存在下和合适的质子源（例如水）或阳离子原子和至少一种多烯烃交联剂，其中该方法在不存在过渡金属化合物和有机硝基化合物的情况下进行。

62. 发明授权

US07262244B2 Polymer composites comprising low molecular weight nitrile rubber 有权
标题翻译：包含低分子量丁腈橡胶的聚合物复合材料
公开(公告)号：US07262244B2
公开(公告)日：2007-08-28
申请号：US10684867
申请日：2003-10-14
申请人： Frederic Guerin
发明人： Frederic Guerin
IPC分类号： C08L9/02 , C08F4/80
CPC分类号： C08K3/013 , C08C2019/09 , C08L15/005 , C08L9/02
摘要： The present invention relates to polymer composites comprising at least one, optionally hydrogenated, nitrile rubber polymer having a Mooney viscosity (ML 1+4 @ 100° C.) below 30 at least one filler and optionally at least one cross-linking agent, a process for preparing said polymer composite wherein at least one, optionally hydrogenated, nitrile rubber polymer having a Mooney viscosity (ML 1+4 @ 100° C.) below 30, at least one filler and optionally at least one cross-linking agent are mixed and a process for the manufacture of a shaped article comprising the step of injection molding a polymer composite comprising at least one, optionally hydrogenated, nitrile rubber polymer having a Mooney viscosity (ML 1+4 @ 100° C.) below 30, at least one filler and at least one cross-linking agent.
摘要翻译：本发明涉及包含低于30的门尼粘度（ML 1 + 4〜100℃）至少一种任选氢化的丁腈橡胶聚合物的聚合物复合材料，至少一种填料和任选的至少一种交联剂，制备所述聚合物复合材料的方法，其中将门烯粘度（ML 1 + 4〜100℃）低于30的至少一种任选氢化的丁腈橡胶聚合物，至少一种填料和任选的至少一种交联剂混合以及制造成型制品的方法，其包括以下步骤：注射成型聚合物复合材料，所述聚合物复合材料至少包含门尼粘度（ML 1 + 4 @ 100℃）低于30的任选氢化的丁腈橡胶聚合物，至少一种填料和至少一种交联剂。

63. 发明申请

US20070049699A1 Process for the preparation of low mooney nitrile terpolymers 审中-公开
标题翻译：制备低尼古丁腈三元共聚物的方法
公开(公告)号：US20070049699A1
公开(公告)日：2007-03-01
申请号：US11484796
申请日：2006-07-11
申请人： Victor Nasreddine , Sharon Guo , Dirk Schaefer , Christopher Ong
发明人： Victor Nasreddine , Sharon Guo , Dirk Schaefer , Christopher Ong
IPC分类号： C08F20/44
CPC分类号： C08C19/02 , C08C19/08 , C08L13/00 , C08L15/005
摘要： The present invention relates to a process for the production of optionally hydrogenated nitrile terpolymers having lower molecular weights, lower Mooney viscosities and narrower molecular weight distributions than those known in the art. The present invention also relates to optionally hydrogenated nitrile terpolymers having lower molecular weights, lower Mooney viscosities and narrower molecular weight distributions than those known in the art.
摘要翻译：本发明涉及制备任选氢化的腈三元共聚物的方法，所述三元共聚物具有比本领域已知的低分子量，较低的门尼粘度和较窄的分子量分布。本发明还涉及任选氢化的腈三元共聚物，其具有比本领域已知的更低的分子量，更低的门尼粘度和更窄的分子量分布。

64. 发明授权

US09850324B2 Processes for preparing epoxidized polymers 有权
公开(公告)号：US09850324B2
公开(公告)日：2017-12-26
申请号：US14651379
申请日：2013-12-11
申请人： LANXESS Butyl Pte. Ltd
发明人： Paul Nguyen , Gregory J. E. Davidson , Richard Samuel Steevensz
IPC分类号： C08C19/06 , C08K5/134 , C08F8/08
CPC分类号： C08C19/06 , C08F8/08 , C08F2810/50 , C08K5/134 , C08F210/12 , C08F236/08 , C08F8/20
摘要： The present invention is directed to a process for preparing epoxidized polymers. The process comprises reacting an unsaturated polymer with hydrogen peroxide in the presence of a polymer support having a sulfonic acid group. The present invention is also directed to an epoxidized halogenated-polymer which comprises repeating units derived from at least one isoolefin monomer and repeating units derived from at least one diolefinic monomer, and one or more allylic halide groups and one or more oxirane functional groups in the polymer backbone.

65. 发明申请

US20160108141A1 SULFUR-FREE, ZINC-FREE CURE SYSTEM FOR HALOBUTYL AND HALOGEN CONTAINING POLYMERS 审中-公开
标题翻译：含硫醇和含氢聚合物的无硫化锌无固化系统
公开(公告)号：US20160108141A1
公开(公告)日：2016-04-21
申请号：US14653362
申请日：2013-12-19
申请人： LANXESS BUTYL PTE. LTD.
发明人： Paul NGUYEN , Gilles ARSENAULT
IPC分类号： C08C19/32
CPC分类号： C08C19/32 , C08K5/50 , C08L23/283
摘要： This invention discloses a sulfur free and ZnO free cross-linking composition comprising a multifunctional phosphine crosslinking agent and halobutyl polymers or halogen containing polymers.
摘要翻译：本发明公开了一种无硫和无ZnO的交联组合物，其包含多功能膦交联剂和卤代丁基聚合物或含卤素的聚合物。

66. 发明授权

US08815984B2 Elastomeric compositions with improved heat resistance, compression set, and processability 有权
标题翻译：具有改善的耐热性，压缩永久变形和可加工性的弹性组合物
公开(公告)号：US08815984B2
公开(公告)日：2014-08-26
申请号：US13062760
申请日：2009-09-11
申请人： Victor Nasreddine , Sharon Guo
发明人： Victor Nasreddine , Sharon Guo
IPC分类号： C08K3/34
CPC分类号： C08K3/34 , C08K3/22 , C08K5/005 , C08K5/14 , C08K9/06 , C08L15/005 , C08L13/00 , C08L2666/08
摘要： An elastomeric composition containing a rubber polymer, an acid acceptor, and a silane-modified needle-like/acircular mineral additive. Compositions according to the present invention have superior heat resistance, compression set resistance, and improved processability (lower compound Mooney) compared to known rubber compositions.
摘要翻译：含有橡胶聚合物，酸受体和硅烷改性的针状/环氧矿物添加剂的弹性体组合物。根据本发明的组合物与已知的橡胶组合物相比具有优异的耐热性，抗压缩变形性和改善的加工性（较低的复合门尼）。

67. 发明申请

US20140171581A1 PEROXIDE VULCANIZABLE BUTYL COMPOSITIONS USEFUL FOR RUBBER ARTICLES 审中-公开
标题翻译：用于橡胶制品的过氧化物VULCANIZED BUTYL COMPOSITIONS
公开(公告)号：US20140171581A1
公开(公告)日：2014-06-19
申请号：US14133947
申请日：2013-12-19
申请人： LANXESS Inc.
发明人： Adam GRONOWSKI , Akhtar OSMAN , Treena CROCKETT
IPC分类号： C08L23/22
CPC分类号： C08L23/22 , C08K5/14 , C08L9/00 , C08L23/16 , C08L2666/02 , C08L2666/06 , C08L2666/08
摘要： The present invention is directed to a peroxide curable rubber compound containing a butyl rubber polymer, an olefin polymer of ethylene, at least one α-olefin and optionally at least one diene, and a high vinyl polybutadiene polymer. The present invention is also directed to a peroxide curable rubber compound containing a butyl polymer, an EP(D)M rubber polymer, and a 1,2-polybutadiene polymer.
摘要翻译：本发明涉及含有丁基橡胶聚合物，乙烯的烯烃聚合物，至少一种α-烯烃和任选的至少一种二烯的过氧化物可固化的橡胶化合物和高乙烯基聚丁二烯聚合物。本发明还涉及含有丁基聚合物，EP（D）M橡胶聚合物和1,2-聚丁二烯聚合物的过氧化物可固化橡胶化合物。

68. 发明申请

US20140051819A1 POLYMERS OF ISOBUTENE FROM RENEWABLE SOURCES 有权
标题翻译：可再生能源的聚合物聚合物
公开(公告)号：US20140051819A1
公开(公告)日：2014-02-20
申请号：US13876506
申请日：2011-09-30
申请人： Gregory J.E. Davidson , Gilles Arsenault , Thomas Foellinger , Ralf-Ingo Schenkel , Kevin Kulbara , Jessica Lee Watson
发明人： Gregory J.E. Davidson , Gilles Arsenault , Thomas Foellinger , Ralf-Ingo Schenkel , Kevin Kulbara , Jessica Lee Watson
IPC分类号： C07C7/12 , C08F2/06
CPC分类号： C07C7/12 , C07C7/13 , C08F2/06 , C08F110/10 , C08F2500/03 , C08F2/00 , C07C11/09 , C08F4/14
摘要： The present invention is directed to a method for preparing isobutene from a renewable source and their use in the preparation of renewable polymers. The invention also discloses purification of isobutene, selective removal of 1-butene, cis-2-butene and trans-2-butene using microporous adsorbent material, and the oligomerization of the purified liquid isobutene yielding diisobutenes and triisobutenes.
摘要翻译：本发明涉及从可再生来源制备异丁烯的方法及其在制备可再生聚合物中的用途。本发明还公开了异丁烯的纯化，使用微孔吸附材料选择性除去1-丁烯，顺式-2-丁烯和反式-2-丁烯，以及纯化的液体异丁烯的低聚产生二异丁烯和三异丁烯。

69. 发明申请

US20140051810A1 PHOSPHONIUM IONOMERS COMPRISING PENDANT VINYL GROUPS AND PROCESSES FOR PREPARING SAME 有权
标题翻译：包含嫁接剂乙烯基团的磷酸根离子及其制备方法
公开(公告)号：US20140051810A1
公开(公告)日：2014-02-20
申请号：US13885196
申请日：2011-11-24
申请人： Gregory J.E. Davidson , Dana Adkinson , Sean Malmberg , Lorenzo Ferrari , Conrad Siegers , Sara Chadder
发明人： Gregory J.E. Davidson , Dana Adkinson , Sean Malmberg , Lorenzo Ferrari , Conrad Siegers , Sara Chadder
IPC分类号： C08F8/40 , C08F236/20 , C08J3/24 , C08F212/08
CPC分类号： C08F8/40 , C08F210/10 , C08F210/12 , C08F212/08 , C08F236/20 , C08J3/24 , C08J3/243 , C08J2323/22
摘要： The present invention relates to ionomers comprising a reaction product of the reaction between a halogenated isoolefin copolymer and at least one phosphorus based nucleophile comprising at least one pendant vinyl group. The present invention also relates to a method of preparing and curing these ionomers.
摘要翻译：本发明涉及包含卤代异烯烃共聚物与至少一种含磷基亲核试剂之间的反应的反应产物的离聚物，其包含至少一个乙烯基侧基。本发明还涉及一种制备和固化这些离聚物的方法。

70. 发明申请

US20130261250A1 ARBORESCENT POLYMERS HAVING A CORE WITH A HIGH GLASS TRANSITION TEMPERATURE AND PROCESS FOR MAKING SAME 审中-公开
标题翻译：具有高玻璃化转变温度的核心的ARBORESCENT聚合物及其制造方法
公开(公告)号：US20130261250A1
公开(公告)日：2013-10-03
申请号：US13640541
申请日：2011-04-08
申请人： Goran Stojcevic , Steven Teertstra , Lorenzo Ferrari , Kevin Kulbaba , Greg Davidson
发明人： Goran Stojcevic , Steven Teertstra , Lorenzo Ferrari , Kevin Kulbaba , Greg Davidson
IPC分类号： C08F212/08 , C08F236/10
CPC分类号： C08F212/08 , A61L31/10 , C08F236/10 , C08F257/02 , C08L25/10 , C08F210/10 , C08F236/08
摘要： The present invention relates to arborescent polymers comprising isoolefins and styrenic monomers, as well as processes for making same. In particular, the invention relates to highly branched block copolymers comprising an arborescent core with a high glass-transition temperature (Tg) and branches attached to the core terminated in polymer endblock segments with a low Tg. The copolymers of the invention desirably exhibit thermoplastic elastomeric properties and, in one embodiment, are desirably suited to biomedical applications.
摘要翻译：本发明涉及包含异烯烃和苯乙烯类单体的芳族聚合物，以及其制备方法。特别地，本发明涉及高支化嵌段共聚物，其包含具有高玻璃化转变温度（Tg）的支化核心，并且分支连接到端接在具有低Tg的聚合物末端嵌段段中的核心。本发明的共聚物理想地显示出热塑性弹性体性质，并且在一个实施方案中期望地适合于生物医学应用。

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