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公开(公告)号:US3929914A
公开(公告)日:1975-12-30
申请号:US45665474
申请日:1974-04-01
申请人: MITSUBISHI CHEM IND
发明人: INOMATA JIHEI , HINO SEIICHI , TANI TATSUO
IPC分类号: C08C19/44 , C08F36/04 , C08G18/69 , C08G63/52 , C08G63/685 , C08G65/22 , C08D5/02 , C08D1/20
CPC分类号: C08G65/223 , C08C19/44 , C08F36/04 , C08G18/692 , C08G63/52 , C08G63/6858 , C08F4/46
摘要: A polycarboxydiene polymer is prepared by reacting a saturated polycarboxylic acid, anhydride, ester or acid halide with a polyhydroxydiene polymer having pendant and terminal hydroxy groups obtained from the reaction of 1 mole of a living polymer having a molecular weight of 500 to 10,000 which is prepared by reacting a conjugated diolefin or a mixture of the conjugated diolefin and a vinyl compound having the formula: CH2 CR1 R2 wherein R1 represents a hydrogen atom or an alkyl group and R2 represents an aryl group or a pyridyl group in the presence of sodium or lithium metal or an organo sodium or lithium compound with 0.5 mole to 2 moles of epichlorohydrin, epibromohydrin, epifluorohydrin, chlorobutylene oxide or bromobutylene oxide.
摘要翻译: 通过使饱和多元羧酸,酸酐,酯或酰卤与具有侧基的聚羟基二烯聚合物和由1摩尔分子量为500至10,000的活性聚合物的反应获得的末端羟基反应制备聚羧乙烯聚合物,其制备 通过使共轭二烯烃或共轭二烯烃与具有下式的乙烯基化合物的混合物:CH 2 = CR 1 R 2,其中R 1表示氢原子或烷基,R 2表示芳基或吡啶基,在钠或 锂金属或具有0.5摩尔至2摩尔表氯醇,表溴醇,表氟醇,氯代氧丁烷或溴代氧化物的有机钠或锂化合物。
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公开(公告)号:US3887651A
公开(公告)日:1975-06-03
申请号:US38913273
申请日:1973-08-17
申请人: MITSUBISHI CHEM IND
发明人: INOMATA JIHEI , HAYASHI MASAHIRO , NOZAWA SEIICHI , OTA TAKAYUKI , ENDO KAZUO , YAMAGUCHI YUKIO
IPC分类号: C08F279/02 , C08F15/40 , C08D9/08
CPC分类号: C08F279/02 , C08F220/42
摘要: A copolymer which is useful for the fabrication of packaging materials is prepared by copolymerizing a mixture of an olefinic unsaturated nitrile, an alkylvinyl ether and an N-substituted acrylamide or N-substituted methacrylamide with a conjugated diene rubber.
摘要翻译: 通过将烯属不饱和腈,烷基乙烯基醚和N-取代的丙烯酰胺或N-取代的甲基丙烯酰胺与共轭二烯橡胶的混合物共聚制备可用于制造包装材料的共聚物。
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公开(公告)号:US3909281A
公开(公告)日:1975-09-30
申请号:US43902774
申请日:1974-02-04
申请人: MITSUBISHI CHEM IND
发明人: YAMAWAKI TAKESHI , MASUKO TATSUO , YANAGIDA OSAMI , YAMAMOTO SYUNJI , INOMATA JIHEI , MICHISHIMA SUSUMU
CPC分类号: C08J3/2056 , C08J2321/00
摘要: A process for preparing a carbon black liquid rubber composition in which the carbon black is highly dispersed in a liquid rubber which comprises admixing an aqueous slurry of carbon black and liquid rubber by stirring. A granulated carbon black liquid rubber composition is obtained when the stirring is performed under moderate shearing conditions.
摘要翻译: 一种制备碳黑液体橡胶组合物的方法,其中炭黑高度分散在液体橡胶中,其包括通过搅拌混合炭黑和液体橡胶的含水浆料。 当在中等剪切条件下进行搅拌时,得到粒状炭黑液体橡胶组合物。
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公开(公告)号:US3506633A
公开(公告)日:1970-04-14
申请号:US3506633D
申请日:1966-03-08
申请人: MITSUBISHI CHEM IND
发明人: MATSUURA RYO , KAMIMURA SHIGEO , IWASAKI KOICHIRO , YAMAGUCHI KAZUO , INOMATA JIHEI , KAKOGAWA GENJIRO
IPC分类号: B01J21/00 , B01J21/04 , B01J21/06 , C01F7/34 , C01F7/36 , C01F7/44 , C08F4/16 , C08F4/648 , C08F10/00 , C08F1/56 , C08F3/06
CPC分类号: B01J21/063 , B01J21/00 , B01J21/04 , C01F7/34 , C01F7/36 , C01F7/442 , C01P2002/02 , C01P2004/61 , C01P2006/12 , C01P2006/14 , C08F10/00 , C08F4/16 , C08F4/00
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