发明授权
- 专利标题: Process for producing a blow molding resin
- 专利标题(中): 吹塑树脂的制造方法
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申请号: US530248申请日: 1983-09-08
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公开(公告)号: US4508878A公开(公告)日: 1985-04-02
- 发明人: Yoshiho Matsuo , Atsuhiko Yoshino , Ryoji Nishijima
- 申请人: Yoshiho Matsuo , Atsuhiko Yoshino , Ryoji Nishijima
- 申请人地址: JPX Tokyo JPX Tokyo
- 专利权人: Nissan Chemical Industries Ltd,Nissan Maruzen Polyethylene Company
- 当前专利权人: Nissan Chemical Industries Ltd,Nissan Maruzen Polyethylene Company
- 当前专利权人地址: JPX Tokyo JPX Tokyo
- 优先权: JPX58-128523 19830714
- 主分类号: C08K5/14
- IPC分类号: C08K5/14 ; B29B9/00 ; B29B9/10 ; B29C49/04 ; B29K23/00 ; C08J3/12 ; C08J3/24 ; C08L23/00 ; C08L23/04 ; C08L23/06 ; C08L101/00 ; C08F236/00
摘要:
A process for producing a blow molding resin comprises pelletizing a high density polyethylene prepared by means of highly active Ziegler catalyst, characterized in that a small amount of a cross linking agent is added to the high density polyethylene and the pelletizing is conducted in an atmosphere containing a small amount of oxygen.
公开/授权文献
- USD330257S Reagent tray 公开/授权日:1992-10-13
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