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公开(公告)号:US5166238A
公开(公告)日:1992-11-24
申请号:US524372
申请日:1990-05-15
申请人: Akikazu Nakano , Toshihiro Furusawa , Toshikazu Ijitsu , Masakazu Suzuki , Nobuhide Ishihara , Masahiko Kuramoto , Hiroshi Uchida , Azuma Komeiji , Keisuke Funaki , Takashi Sumitomo
发明人: Akikazu Nakano , Toshihiro Furusawa , Toshikazu Ijitsu , Masakazu Suzuki , Nobuhide Ishihara , Masahiko Kuramoto , Hiroshi Uchida , Azuma Komeiji , Keisuke Funaki , Takashi Sumitomo
CPC分类号: D01F6/22 , B29C55/005 , C08J5/18 , C08K5/00 , C08K5/005 , C08K5/527 , C08L25/06 , B29K2025/00 , C08J2325/04 , C08J2325/06
摘要: The present invention relates to a styrene-based resin composition comprising a styrene-based polymer having mainly a syndiotactic configuration and a specified antioxidant, a fibrous molding or extrusion produced by spinning a syndiotactic styrene resin composition and a molding produced by shaping and/or spinning, and stretching said resin.
摘要翻译: 本发明涉及苯乙烯类树脂组合物,其包含主要具有间同立构构型的苯乙烯基聚合物和特定的抗氧化剂,通过纺丝间同立构苯乙烯树脂组合物和通过成型和/或纺丝制备的模制物制得的纤维成型体或挤出物 ,并拉伸所述树脂。
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公开(公告)号:US4166751A
公开(公告)日:1979-09-04
申请号:US940567
申请日:1978-09-08
申请人: Azuma Komeiji , Nobuo Murakami
发明人: Azuma Komeiji , Nobuo Murakami
CPC分类号: C04B24/14
摘要: A process for setting gypsum which comprises incorporating carboxyalkylated protein as a setting retarder in gypsum paste in an amount of 0.001 to 5% by weight based upon the weight of the gypsum.
摘要翻译: 一种用于设置石膏的方法,其包括以基于石膏重量的0.001至5重量%的量将石油基化蛋白质作为固化缓凝剂掺入石膏糊中。
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