发明授权
- 专利标题: Release sheet
- 专利标题(中): 发行单
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申请号: US827314申请日: 1992-01-29
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公开(公告)号: US5248535A公开(公告)日: 1993-09-28
- 发明人: Keunsuk P. Chang , Pang-Chia Lu
- 申请人: Keunsuk P. Chang , Pang-Chia Lu
- 申请人地址: VA Fairfax
- 专利权人: Mobil Oil Corporation
- 当前专利权人: Mobil Oil Corporation
- 当前专利权人地址: VA Fairfax
- 主分类号: C09J7/02
- IPC分类号: C09J7/02
摘要:
A composite sheet of a film form base liner, a cured release coating laminated to at least one side of the base liner, and a skin, on the top-most portion of the base liner proximate to the release coating, comprising a polymer which is compatible with the base liner and contains pendant acid groups.
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