发明申请
- 专利标题: POLYESTER FILM
- 专利标题(中): 聚酯薄膜
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申请号: US13121597申请日: 2009-09-25
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公开(公告)号: US20110177311A1公开(公告)日: 2011-07-21
- 发明人: Isao Manabe , Teruya Tanaka , Masahiro Kimura
- 申请人: Isao Manabe , Teruya Tanaka , Masahiro Kimura
- 申请人地址: JP Tokyo
- 专利权人: TORAY INDUSTRIES, INC.
- 当前专利权人: TORAY INDUSTRIES, INC.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2008-252811 20080930
- 国际申请: PCT/JP2009/066592 WO 20090925
- 主分类号: B32B7/02
- IPC分类号: B32B7/02 ; C08L67/02 ; C08K5/20 ; C08K5/04 ; C08K5/053
摘要:
A polyester film includes ethylene glycol component that accounts for 60 mol % or more of the glycol components in the polyester film, containing a crystal nucleating agent up to 0.01 to 5 mass % relative to the entire polyester film that accounts for 100 mass %, and having a crystal melting energy, ΔHm, of 5 to 35 J/g.
公开/授权文献
- US09375902B2 Polyester film 公开/授权日:2016-06-28