| 发明名称 |
WATER-SOLUBLE POLYAMINOAMIDES COMPRISING 1,3-DIIMINES AS SUNSCREEN AGENTS |
| 摘要 |
A UV-protective composition comprising a water-soluble polyaminoamide containing 1,3-diimine groups, wherein the polyaminoamide containing 1,3- diimine groups absorbs ultraviolet light radiation having a wavelength of about 200nm to about 420nm, and methods of treating substrates with the UV- protective polyaminoamide containing 1,3-diimine groups.
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| 申请公布号 |
CA2537583(A1) |
申请公布日期 |
2005.05.19 |
| 申请号 |
CA20042537583 |
申请日期 |
2004.09.27 |
| 申请人 |
ONDEO NALCO COMPANY |
发明人 |
WEI, MINGLI;CARLSON, WAYNE M.;HESSEFORT, YIN Z. |
| 分类号 |
C09K15/16;A61K8/88;A61Q5/02;A61Q5/12;A61Q17/04;C08K5/34;C08K5/48;F21V9/04;F21V9/06;G02B5/22;G02B5/26 |
主分类号 |
C09K15/16 |
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