发明授权
US3645933A Coating composition including isocyanate-modified polyester and chlorinated rubber
失效
涂料组合物，包括异氰酸酯改性聚酯和氯化橡胶
- 专利标题： Coating composition including isocyanate-modified polyester and chlorinated rubber
- 专利标题（中）： 涂料组合物，包括异氰酸酯改性聚酯和氯化橡胶
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申请号： US3645933D申请日： 1969-11-12
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公开(公告)号： US3645933A公开(公告)日： 1972-02-29
- 发明人: FLINT THOMAS F
- 申请人： SHERWIN WILLIAMS CO
- 专利权人： Sherwin Williams Co
- 当前专利权人： Sherwin Williams Co
- 优先权： US87610869 1969-11-12
- 主分类号： C08G18/42
- IPC分类号： C08G18/42 ; C09D175/06 ; C08C9/16 ; C08D9/10 ; C08G17/16
摘要：
THERE IS PROVIDED AN IMPROVED COATING COMPOSITION PARTICULARLY USEFUL FOR HIGHWAY MARKING PAINTS AND CHARACTERIZED BY EXTREMELY FAST DRY TIME. THE COMPOSITION INCLUDES AS ESSENTIAL INGREDIENTS AN ISOCYANATE-MODIFIED POLYESTER SUCH AS TOLUENE DIISOCYANATE MODIFIED LINSEED OIL/GLYCEROL/PHTHALATE AND A CHLORINATED RUBBER.
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