发明授权
- 专利标题: Flame retardant polybutyleneterephthalate resin
- 专利标题(中): 阻燃聚对苯二甲酸丁二酯树脂
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申请号: US10089455申请日: 2002-05-10
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公开(公告)号: US06610796B2公开(公告)日: 2003-08-26
- 发明人: Young-Ik Seo , Chung-Seock Kang , Tae-Gun Choi , Jun-Myoung Song
- 申请人: Young-Ik Seo , Chung-Seock Kang , Tae-Gun Choi , Jun-Myoung Song
- 优先权: KR2000-70880 20001127; KR2001/39217 20010702; KR2001/39218 20010702
- 主分类号: C08F2000
- IPC分类号: C08F2000
摘要:
Disclosed is a flame retardant polybutyleneterephthalate resin prepared be copolymerizing a phosphorus-based flame retardant represented by the following formula I and a butyleneterephthalate unit: wherein R1 and R2 are different or the same and are methyl or butyl including a hydroxyl group.
公开/授权文献
- US20030139565A1 Flame retardant polybutyleneterephthalate resin 公开/授权日:2003-07-24