发明申请
US20080090944A1 REDUCED VOC COATINGS USING CHEMICALLY MODIFIED HYPERBRANCHED POLYMERS
有权
使用化学改性的高分子聚合物降低VOC涂料
- 专利标题： REDUCED VOC COATINGS USING CHEMICALLY MODIFIED HYPERBRANCHED POLYMERS
- 专利标题（中）： 使用化学改性的高分子聚合物降低VOC涂料
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申请号： US11536140申请日： 2006-09-28
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公开(公告)号： US20080090944A1公开(公告)日： 2008-04-17
- 发明人: Carlos M. Nunez , Geddes H. Ramsey , Pamela M. Barfield , Larry G. Jones , Anthony L. Andrady
- 申请人： Carlos M. Nunez , Geddes H. Ramsey , Pamela M. Barfield , Larry G. Jones , Anthony L. Andrady
- 主分类号： C08K3/02
- IPC分类号： C08K3/02
摘要：
Reduced VOC coatings are provided that include small amounts of modified hyperbranched polymers added and reduced solvents to reduce VOC levels by as much as 30% and more. The reduced VOC coatings have substantially improved flow and performance characteristics over comparable commercially available reduced VOC coatings.
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