| 发明名称 |
Metal-containing polypropylene dyed with 1,4-bis-(2{40 -methyl-6{40 -ethylanilino)anthraquinone |
| 摘要 |
Metal-containing polypropylene fibers dyed with a blue dye of the formula: <IMAGE> are provided. The dyed polypropylene exhibits outstanding fastness to light and dry-cleaning solvents.
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| 申请公布号 |
US4083683(A) |
申请公布日期 |
1978.04.11 |
| 申请号 |
US19770776895 |
申请日期 |
1977.03.11 |
| 申请人 |
AMERICAN COLOR & CHEMICAL CORPORATION |
发明人 |
BOTROS, RAOUF |
| 分类号 |
C09B1/32;D06P3/79;(IPC1-7):C09B1/00;C07C97/12 |
主分类号 |
C09B1/32 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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