发明授权
- 专利标题： Low adhesion compositions of perfluoropolyethers
- 专利标题（中）： 全氟聚醚的低粘附性组成
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申请号： US122287申请日： 1987-11-18
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公开(公告)号： US4830910A公开(公告)日： 1989-05-16
- 发明人: James M. Larson
- 申请人： James M. Larson
- 申请人地址： MN St. Paul
- 专利权人： Minnesota Mining and Manufacturing Company
- 当前专利权人： Minnesota Mining and Manufacturing Company
- 当前专利权人地址： MN St. Paul
- 主分类号： C08G65/00
- IPC分类号： C08G65/00 ; C09D4/00 ; C09D4/02 ; C09J7/02
摘要：
A low adhesion perfluoropolyether composition is provided. The composition comprises a copolymer prepared from a mixture of at least one monofunctional perfluoropolyether monomer and at least one difunctional perfluoropolyether monomer, each of said monofunctional and difunctional monomers having a molecular weight in the range of about 1500 to 2500.
公开/授权文献
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