| 发明名称 |
WATER SOLUBLE MONOMERS AND POLYMERS FOR PROTECTING SUBTRATES FROM ULTRAVIOLET LIGHT |
| 摘要 |
A UV-protective composition for treating substrates comprising one or more water-soluble, cationic, UV-absorbing polymers, wherein the cationic, UV-absorbing polymers are prepared by polymerizing one or more vinyl, allyl or acrylic monomers with one or more vinyl or acrylic monomers that absorb ultraviolet light radiation having a wavelength of about 200 to about 420 nm and a method of treating substrates. |
| 申请公布号 |
EP1558202(B1) |
申请公布日期 |
2016.11.16 |
| 申请号 |
EP20030759720 |
申请日期 |
2003.10.07 |
| 申请人 |
NALCO COMPANY |
发明人 |
HESSEFORT, YIN, Z.;MORRIS, JOHN, D.;CARLSON, WAYNE, M.;WEI, MINGLI;QUADIR, MURAT, A.;BRAMMER, LARRY, E. |
| 分类号 |
A61Q17/04;A61K8/81;A61K31/74 |
主分类号 |
A61Q17/04 |
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