发明名称 |
Latex compositions capable of producing elastomers with hydrophilic surfaces |
摘要 |
Latex compositions suitable for applications requiring surface hydrophilicity are disclosed. The latexes can be used in liquid film-forming compositions which comprise: (1) a liquid phase such as water, water-miscible solvents and mixtures thereof; and (2) latex particles dispersed in the liquid phase. The particles comprise an elastomeric hydrophobic core with a hydrophilic "shell" which is integral with the core. When the liquid phase is removed, the particles are capable of forming an elastomeric film having a substantially permanent hydrophilic surface.
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申请公布号 |
US4734445(A) |
申请公布日期 |
1988.03.29 |
申请号 |
US19860943988 |
申请日期 |
1986.12.18 |
申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
NODA, ISAO;HAGER, DOUGLAS F. |
分类号 |
A61L15/26;C08F287/00;C08F299/02;D21H17/34;D21H21/14;D21H21/20;(IPC1-7):B05C1/16 |
主分类号 |
A61L15/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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