| 发明名称 |
Condensation products and processes for the after-treatment of dyed polyamides |
| 摘要 |
Condensation products of alkylenediamines of the formula H2N-CnH2n-NH2 I, in which n represents 4-10, and an epihalogenohydrin or 1,3-dihalogeno-2-hydroxypropane are used for the after-treatment of natural and synthentic fibre materials which are dyed with anionic dyestuffs and contain polyamide groups.
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| 申请公布号 |
US4787910(A) |
申请公布日期 |
1988.11.29 |
| 申请号 |
US19870018105 |
申请日期 |
1987.02.20 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
HENDRICKS, UDO;TAMER, ERGUN |
| 分类号 |
C08G73/02;D06M15/55;D06P1/52;D06P5/08;(IPC1-7):D06M15/00 |
主分类号 |
C08G73/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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