发明名称 |
Discharge printing process for cellulosic fabrics using a quaternary amine polymer |
摘要 |
A fabric of cellulosic fibers, particularly natural cellulosic fibers, of improved dyeability having a polymer of a monomer containing a quarternary amine group dispersed in the fibers with no phase separation is discharge printed. The improved cellulosic fibers can be prepared by impregnating a monomer containing a quarternary amine group into cellulosic fibers and polymerizing the monomer in the fibers. This treatment of cellulosic fibers with the polymer of a quarternary amine monomer can be advantageously utilized in the discharge printing of a fabric from a blend of hydrophobic synthetic/cellulosic fibers.
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申请公布号 |
US4245992(A) |
申请公布日期 |
1981.01.20 |
申请号 |
US19790098525 |
申请日期 |
1979.11.29 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
YAMASHITA, YASUO;IKEYAMA, MASAMI;NISHIKAWA, TAKAO |
分类号 |
D06P5/13;D06M15/263;D06P3/60;D06P3/82;D06P5/15;D06P5/22;(IPC1-7):D06P3/82;D06M13/34 |
主分类号 |
D06P5/13 |
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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