发明申请
US20100305294A1 POLYURETHANE RESIN COMPOSITION FOR REACTION INJECTION MOLDING AND MOLDED ARTICLE
审中-公开
聚氨酯树脂组合物用于反应注塑成型和成型品
- 专利标题： POLYURETHANE RESIN COMPOSITION FOR REACTION INJECTION MOLDING AND MOLDED ARTICLE
- 专利标题（中）： 聚氨酯树脂组合物用于反应注塑成型和成型品
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申请号： US12744976申请日： 2008-10-31
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公开(公告)号： US20100305294A1公开(公告)日： 2010-12-02
- 发明人: Hiroshi Kanayama , Yoshio Yoshida , Hiroyuki Utsumi , Satoshi Yamasaki
- 申请人： Hiroshi Kanayama , Yoshio Yoshida , Hiroyuki Utsumi , Satoshi Yamasaki
- 专利权人： Mitsui Chemicals, Inc.
- 当前专利权人： Mitsui Chemicals, Inc.
- 优先权： JP2007-307366 20071128
- 国际申请： PCT/JP2008/069921 WO 20081031
- 主分类号： C08G18/72
- IPC分类号： C08G18/72
摘要：
Disclosed is a polyurethane resin composition for reaction injection molding, which contains an isocyanate component containing at least one of an alicyclic polyisocyanate and an aralkyl polyisocyanate and a trimer of hexamethylene diisocyanate, and a polyol component.
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