| 发明名称 |
Masking composition for protecting vehicle surface from overspray |
| 摘要 |
A masking composition for protecting a surface from paint overspray, the masking composition including: polyvinyl alcohol which is at least 98.0% hydrolyzed and has a viscosity less than about 7 centipoise in 4% aqueous solution at 68 DEG F.; a surfactant; and water.
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| 申请公布号 |
US5550182(A) |
申请公布日期 |
1996.08.27 |
| 申请号 |
US19940361968 |
申请日期 |
1994.12.22 |
| 申请人 |
AQUA TEC COATINGS CORPORATION |
发明人 |
ELY, RICHARD W.;GILSON, JAMES P.;PAWELSKI, CATHY |
| 分类号 |
C08K5/053;C09D5/00;C09D129/04;(IPC1-7):C08K5/053 |
主分类号 |
C08K5/053 |
| 代理机构 |
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代理人 |
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| 地址 |
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