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1. 发明申请

US20090023889A1 PROCESS FOR PRODUCING ETHER POLYMER 审中-公开
标题翻译：生产聚合物的方法
公开(公告)号：US20090023889A1
公开(公告)日：2009-01-22
申请号：US11916366
申请日：2006-06-01
申请人： Kozo Misumi , Yutaka Shiomi , Shigeru Shoji , Yasushi Hamura
发明人： Kozo Misumi , Yutaka Shiomi , Shigeru Shoji , Yasushi Hamura
IPC分类号： C08G65/34 , C07C33/04
CPC分类号： C08G65/2696 , C08G65/12 , C08G65/24 , C08G65/266 , C08G65/2675 , C08G65/2687 , C08G65/269 , C08L71/02 , C08L71/03 , C08L2205/05
摘要： An object of the invention is to provide a process for producing an ether (co)polymer in which molecular weight control is easy and post treatment of the reaction liquid after polymerization (solvent recovery, etc.) is easy; a chain transfer agent to be used in the production process; and an ether (co) polymer obtained according to the production process. The process for producing an ether (co) polymer of the invention is characterized in that an ether monomer is polymerized in a solvent, in the presence of a catalyst comprising a condensate of an organotin compound and an alkyl phosphate, and a chain transfer agent comprising, as the major ingredient thereof, an aliphatic polyalcohol of the following general formula (I), thereby producing an ether (co)polymer. Cx(OH)yHz. In the formula, X indicates an integer of from 2 to 8; Y indicates an integer of from 2 to (2X+2); Z indicates an integer of 2X+2−Y; and the hydroxyl groups are bonded at any positions.
摘要翻译：本发明的目的是提供一种容易控制分子量的醚（共）聚合物的制备方法，聚合后的反应液（溶剂回收等）的后处理容易; 在生产过程中使用的链转移剂; 和根据生产方法获得的醚（共）聚合物。本发明的醚（共）聚合物的制备方法的特征在于，在包含有机锡化合物和磷酸烷基酯的缩合物的催化剂存在下，在溶剂中聚合醚单体和链转移剂，所述链转移剂包含作为其主要成分的下述通式（I）的脂肪族多元醇，由此生成醚（共）聚合物。 Cx（OH）yHz。在该式中，X表示2〜8的整数， Y表示2〜（2X + 2）的整数， Z表示2X + 2-Y的整数; 并且羟基在任何位置键合。

2. 发明申请

US20060216518A1 VULCANIZED RUBBER LAMINATE 有权
公开(公告)号：US20060216518A1
公开(公告)日：2006-09-28
申请号：US11277434
申请日：2006-03-24
申请人： Toshiyuki Funayama , Shigeru Shoji , Yasushi Hamura , Toyofumi Otaka
发明人： Toshiyuki Funayama , Shigeru Shoji , Yasushi Hamura , Toyofumi Otaka
IPC分类号： B32B27/38
CPC分类号： F16L11/04 , B32B25/042 , B32B25/14 , B32B2250/02 , B32B2250/248 , B32B2307/306 , B32B2307/5825 , B32B2307/712 , B32B2307/714 , B32B2597/00 , Y10T428/31511 , Y10T428/3154
摘要： The invention provides a vulcanized rubber laminate obtained by firmly bonding an unvulcanized epichlorohydrin rubber layer and an organic peroxide-containing fluororubber layer. The laminate is obtained by thermal adhesion a layer of an unvulcanized epichlorohydrin rubber composition to a layer of an unvulcanized fluororubber composition. The epichlorohydrin rubber composition comprises 1) an unvulcanized epichlorohydrin rubber containing 3 to 15 mol % of allyl glycidyl ether unit, 2) quinoxaline-based vulcanizing agents, mercaptotriazine-based vulcanizing agents or bisphenol-based vulcanizing agents, and 3) 1,8-diazabicyclo(5,4,0)undecene-7 salts, 1,5-diazabicyclo(4,3,0)nonene-5 salts, quaternary ammonium salts, quaternary phosphonium salts, basic white carbons or an alkaline metal salt of higher fatty acid the fluororubber composition comprises an fluororubber and an organic peroxide-based vulcanizing agent.
摘要翻译：本发明提供了通过将未硫化的表氯醇橡胶层和含有机过氧化物的氟橡胶层牢固地结合而获得的硫化橡胶层压体。通过将未硫化的表氯醇橡胶组合物的层热粘合到未硫化的氟橡胶组合物的层上来获得层压体。表氯醇橡胶组合物包含1）含有3〜15摩尔％烯丙基缩水甘油醚单元的未硫化表氯醇橡胶，2）喹喔啉类硫化剂，巯基三嗪类硫化剂或双酚系硫化剂，以及3）（5,4,0）十一碳烯-7盐，1,5-二氮杂双环（4,3,0）壬烯-5-盐，季铵盐，季鏻盐，碱性白碳或高级脂肪酸的碱金属盐氟橡胶组合物包含氟橡胶和有机过氧化物基硫化剂。

3. 发明授权

US08283039B2 Vulcanized rubber laminate 有权
标题翻译：硫化橡胶层压板
公开(公告)号：US08283039B2
公开(公告)日：2012-10-09
申请号：US11277434
申请日：2006-03-24
申请人： Toshiyuki Funayama , Shigeru Shoji , Yasushi Hamura , Toyofumi Otaka
发明人： Toshiyuki Funayama , Shigeru Shoji , Yasushi Hamura , Toyofumi Otaka
IPC分类号： B32B27/38 , B32B27/00 , F16L11/00 , F16L9/14
CPC分类号： F16L11/04 , B32B25/042 , B32B25/14 , B32B2250/02 , B32B2250/248 , B32B2307/306 , B32B2307/5825 , B32B2307/712 , B32B2307/714 , B32B2597/00 , Y10T428/31511 , Y10T428/3154
摘要： The invention provides a vulcanized rubber laminate obtained by firmly bonding an unvulcanized epichlorohydrin rubber layer and an organic peroxide-containing fluororubber layer. The laminate is obtained by thermal adhesion a layer of an unvulcanized epichlorohydrin rubber composition to a layer of an unvulcanized fluororubber composition. The epichlorohydrin rubber composition comprises 1) an unvulcanized epichlorohydrin rubber containing 3 to 15 mol % of allyl glycidyl ether unit, 2) quinoxaline-based vulcanizing agents, mercaptotriazine-based vulcanizing agents or bisphenol-based vulcanizing agents, and 3) 1,8-diazabicyclo(5,4,0)undecene-7 salts, 1,5-diazabicyclo(4,3,0)nonene-5 salts, quaternary ammonium salts, quaternary phosphonium salts, basic white carbons or an alkaline metal salt of higher fatty acid the fluororubber composition comprises an fluororubber and an organic peroxide-based vulcanizing agent.
摘要翻译：本发明提供了通过将未硫化的表氯醇橡胶层和含有机过氧化物的氟橡胶层牢固地结合而获得的硫化橡胶层压体。通过将未硫化的表氯醇橡胶组合物的层热粘合到未硫化的氟橡胶组合物的层上来获得层压体。表氯醇橡胶组合物包含1）含有3〜15摩尔％烯丙基缩水甘油醚单元的未硫化表氯醇橡胶，2）喹喔啉类硫化剂，巯基三嗪类硫化剂或双酚系硫化剂，以及3）（5,4,0）十一碳烯-7盐，1,5-二氮杂双环（4,3,0）壬烯-5-盐，季铵盐，季鏻盐，碱性白碳或高级脂肪酸的碱金属盐氟橡胶组合物包含氟橡胶和有机过氧化物基硫化剂。

4. 发明授权

US08835566B2 Rubber composition for vulcanization 有权
标题翻译：用于硫化的橡胶组合物
公开(公告)号：US08835566B2
公开(公告)日：2014-09-16
申请号：US12446506
申请日：2007-10-26
申请人： Shigeru Shoji , Toyofumi Otaka , Toshiyuki Funayama , Yasushi Hamura
发明人： Shigeru Shoji , Toyofumi Otaka , Toshiyuki Funayama , Yasushi Hamura
IPC分类号： C08L71/03 , C08K5/39 , C08K3/26 , C08K5/09 , C08K5/3465
CPC分类号： C08K5/39 , C08L71/03 , C08L2666/22
摘要： The present invention provides a vulcanized rubber material having improved heat resistance while maintaining ozone resistance of an epihalohydrin rubber, and a rubber composition for vulcanization for producing the same. The invention further provides a vulcanized rubber material and a rubber composition for vulcanization, that can achieve the above objects without using an organonickel compound having a concern about toxicity, or if used, using the same as less as possible. The present invention relates to a rubber composition for vulcanization comprising (a) 100 parts by weight of an epihalohydrin rubber, (b) 0.01 to 0.5 part by weight of a copper salt of dithiocarbamic acid, (c) an acid acceptor, and (d) a polythiol type vulcanizing agent or a polyol type vulcanizing agent, a vulcanized rubber material obtained by vulcanizing the composition, and an automotive rubber part comprising the vulcanized rubber material.
摘要翻译：本发明提供一种具有改善的耐热性同时保持表卤代醇橡胶的耐臭氧性的硫化橡胶材料和用于制造硫化橡胶的橡胶组合物。本发明还提供一种硫化橡胶材料和用于硫化的橡胶组合物，其可以在不使用关于毒性的有机镍化合物的情况下实现上述目的，或者如果使用，则尽可能少地使用它们。本发明涉及一种用于硫化的橡胶组合物，其包含（a）100重量份的表卤代醇橡胶，（b）0.01至0.5重量份的二硫代氨基甲酸铜盐，（c）酸受体和（d ）多硫醇型硫化剂或多元醇型硫化剂，通过硫化组合物得到的硫化橡胶材料和包含硫化橡胶材料的汽车橡胶部件。

5. 发明授权

US08258222B2 Composition for vulcanized rubber and vulcanization product 有权
标题翻译：硫化橡胶和硫化产品的组成
公开(公告)号：US08258222B2
公开(公告)日：2012-09-04
申请号：US11285386
申请日：2005-11-23
申请人： Toyofumi Otaka , Shigeru Shoji , Yasushi Hamura , Toshiyuki Funayama
发明人： Toyofumi Otaka , Shigeru Shoji , Yasushi Hamura , Toshiyuki Funayama
IPC分类号： C04B35/634 , C08K5/09 , C08K5/04 , C08K5/05 , D06M15/693 , C08F220/04 , B03D1/016 , C08L27/00
CPC分类号： C08L71/02 , C08K5/3465 , C08L71/03
摘要： A composition for epihalohydrin vulcanized rubber excellent in heat resistance while keeping good vulcanization rate and store stability, comprising (a) an epihalohydrin robber, (b) a metal soap, (c) an acid acceptor, and (d) a vulcanizing agent, the composition further preferably containing (e) a fatty acid for suppressing vulcanization, or preferably containing (f) an alcohol for accelerating vulcanization.
摘要翻译：包含（a）表卤代醇强ber素，（b）金属皂，（c）酸接受体和组合物还优选含有（e）用于抑制硫化的脂肪酸，或优选含有（f）用于加速硫化的醇。

6. 发明申请

US20110160344A1 RUBBER COMPOSITION FOR VULCANIZATION 有权
标题翻译：用于VULCANIZATION的橡胶组合物
公开(公告)号：US20110160344A1
公开(公告)日：2011-06-30
申请号：US12446506
申请日：2007-10-26
申请人： Shigeru Shoji , Toyofumi Otaka , Toshiyuki Funayama , Yasushi Hamura
发明人： Shigeru Shoji , Toyofumi Otaka , Toshiyuki Funayama , Yasushi Hamura
IPC分类号： C08K5/40
CPC分类号： C08K5/39 , C08L71/03 , C08L2666/22
摘要： The present invention provides a vulcanized rubber material having improved heat resistance while maintaining ozone resistance of an epihalohydrin rubber, and a rubber composition for vulcanization for producing the same. The invention further provides a vulcanized rubber material and a rubber composition for vulcanization, that can achieve the above objects without using an organonickel compound having a concern about toxicity, or if used, using the same as less as possible. The present invention relates to a rubber composition for vulcanization comprising (a) 100 parts by weight of an epihalohydrin rubber, (b) 0.01 to 0.5 part by weight of a copper salt of dithiocarbamic acid, (c) an acid acceptor, and (d) a polythiol type vulcanizing agent or a polyol type vulcanizing agent, a vulcanized rubber material obtained by vulcanizing the composition, and an automotive rubber part comprising the vulcanized rubber material.
摘要翻译：本发明提供一种具有改善的耐热性同时保持表卤代醇橡胶的耐臭氧性的硫化橡胶材料和用于制造硫化橡胶的橡胶组合物。本发明还提供一种硫化橡胶材料和用于硫化的橡胶组合物，其可以在不使用关于毒性的有机镍化合物的情况下实现上述目的，或者如果使用，则尽可能少地使用它们。本发明涉及一种用于硫化的橡胶组合物，其包含（a）100重量份的表卤代醇橡胶，（b）0.01至0.5重量份的二硫代氨基甲酸铜盐，（c）酸受体和（d ）多硫醇型硫化剂或多元醇型硫化剂，通过硫化组合物得到的硫化橡胶材料和包含硫化橡胶材料的汽车橡胶部件。

7. 发明申请

US20060128857A1 Composition for vulcanized rubber and vulcanization product 有权
标题翻译：硫化橡胶和硫化产品的组成
公开(公告)号：US20060128857A1
公开(公告)日：2006-06-15
申请号：US11285386
申请日：2005-11-23
申请人： Toyofumi Otaka , Shigeru Shoji , Yasushi Hamura , Toshiyuki Funayama
发明人： Toyofumi Otaka , Shigeru Shoji , Yasushi Hamura , Toshiyuki Funayama
IPC分类号： C08K5/09
CPC分类号： C08L71/02 , C08K5/3465 , C08L71/03
摘要： A composition for epihalohydrin vulcanized rubber excellent in heat resistance while keeping good vulcanization rate and store stability, comprising (a) an epihalohydrin robber, (b) a metal soap, (c) an acid acceptor, and (d) a vulcanizing agent, the composition further preferably containing (e) a fatty acid for suppressing vulcanization, or preferably containing (f) an alcohol for accelerating vulcanization.
摘要翻译：包含（a）表卤代醇强ber素，（b）金属皂，（c）酸接受体和组合物还优选含有（e）用于抑制硫化的脂肪酸，或优选含有（f）用于加速硫化的醇。

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