发明授权
- 专利标题: Hydrophilic additive
- 专利标题(中): 亲水添加剂
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申请号: US09782366申请日: 2001-02-13
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公开(公告)号: US06699922B2公开(公告)日: 2004-03-02
- 发明人: Paul Birnbrich , Raymond Mathis , Christine Wild , Petra Padurschel
- 申请人: Paul Birnbrich , Raymond Mathis , Christine Wild , Petra Padurschel
- 优先权: DE10015554 20000330
- 主分类号: C08J300
- IPC分类号: C08J300
摘要:
Polymers having increased hydrophilicity are made by adding to the polymer an effective amount of an additive which is a di-C10-12 fatty acid ester of polyethylene glycol.
公开/授权文献
- US20020019184A1 Hydrophilic additive 公开/授权日:2002-02-14
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