发明名称 |
POLYMER COMPOSITIONS HAVING A REDUCED COEFFICIENT OF FRICTION AND ELEMENTS CONTAINING THEM |
摘要 |
<p>Polymer compositions which have a low coefficient of friction are disclosed. The polymer compositions comprise a blend of at least 80 percent by weight of a solid or film-forming polymer and at least 0.35 percent by weight of a crosslinked silicone polycarbinol. The described composition retains its low coefficient of friction even after being exposed to hydrocarbon solvents during a cleaning process. The described compositions are particularly useful in forming protective layers for elements, particularly photographic elements.</p> |
申请公布号 |
EP0097462(B1) |
申请公布日期 |
1990.04.11 |
申请号 |
EP19830303358 |
申请日期 |
1983.06.10 |
申请人 |
EASTMAN KODAK COMPANY (A NEW JERSEY CORPORATION) |
发明人 |
STEKLENSKI, DAVID JOHN |
分类号 |
C08L101/00;C08J5/16;C08K5/5419;C08L1/00;C08L1/18;C08L27/00;C08L33/00;C08L33/02;C08L67/00;G03C1/76;G03C11/08 |
主分类号 |
C08L101/00 |
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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