| 发明名称 |
Process for increasing the sun protection factor of cellulosic fiber materials |
| 摘要 |
PCT No. PCT/EP96/00896 Sec. 371 Date Sep. 15, 1997 Sec. 102(e) Date Sep. 15, 1997 PCT Filed Mar. 4, 1996 PCT Pub. No. WO96/29461 PCT Pub. Date Sep. 26, 1996Process for increasing the sun protection factor of cellulosic fibre materials by treating the cellulosic fibre materials with at least one direct dye and at least one UV absorber.
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| 申请公布号 |
US5914444(A) |
申请公布日期 |
1999.06.22 |
| 申请号 |
US19970913438 |
申请日期 |
1997.09.15 |
| 申请人 |
CIBA SPECIALTY CHEMICALS CORPORATION |
发明人 |
REINERT, GERHARD;FUSO, FRANCESCO;HILFIKER, ROLF |
| 分类号 |
D06P1/62;D06P1/642;D06P1/649;D06P1/651;D06P1/653;D06P3/62;(IPC1-7):D06P3/62 |
主分类号 |
D06P1/62 |
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