发明授权
- 专利标题： Binder resin with reduced hydroxyl content
- 专利标题（中）： 具有降低羟基含量的粘合剂树脂
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申请号： US09387962申请日： 1999-09-01
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公开(公告)号： US06238833B1公开(公告)日： 2001-05-29
- 发明人: John S. Chambers , Huoy-Jen Yuh , H. Bruce Goodbrand
- 申请人： John S. Chambers , Huoy-Jen Yuh , H. Bruce Goodbrand
- 主分类号： G03G505
- IPC分类号： G03G505
摘要：
A composition including: a polymeric compound including a polyvinyl butyral moiety, an optional polyvinyl alcohol moiety, an optional polyvinyl acetate moiety, and a modified polyvinyl moiety of the formula where R is an organic substituent, wherein the polyvinyl alcohol moiety has a hydroxyl content that ranges from 0% to about 5% by weight when —OR is an acetate.
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