发明申请
US20090326121A1 LOW VOC ADDITIVES FOR EXTENDING THE WET EDGE AND OPEN TIME OF AQUEOUS COATINGS
有权
低挥发性有机化合物添加剂，用于延长水分和开放时间的水性涂料
- 专利标题： LOW VOC ADDITIVES FOR EXTENDING THE WET EDGE AND OPEN TIME OF AQUEOUS COATINGS
- 专利标题（中）： 低挥发性有机化合物添加剂，用于延长水分和开放时间的水性涂料
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申请号： US12552802申请日： 2009-09-02
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公开(公告)号： US20090326121A1公开(公告)日： 2009-12-31
- 发明人: Rebecca Reid Stockl , Thauming Kuo , Kevin Wayne McCreight
- 申请人： Rebecca Reid Stockl , Thauming Kuo , Kevin Wayne McCreight
- 申请人地址： US TN Kingsport
- 专利权人： EASTMAN CHEMICAL COMPANY
- 当前专利权人： EASTMAN CHEMICAL COMPANY
- 当前专利权人地址： US TN Kingsport
- 主分类号： C08K5/11
- IPC分类号： C08K5/11 ; C08K5/053 ; C08K5/10
摘要：
Disclosed is a low VOC coating additive employing a water-dispersible polymer, a water insoluble plasticizer, cyclohexanedimethanol, and optionally an amphiphilic component. The additive can be added to a coating to improve at least one performance characteristics of the coating, such as, wet-edge time, open time, scrub resistance, wet adhesion, and water resistance.
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