发明名称 |
A METHOD FOR THE TREATMENT OF WOOL |
摘要 |
PCT No. PCT/GB92/02388 Sec. 371 Date Jun. 20, 1994 Sec. 102(e) Date Jun. 20, 1994 PCT Filed Dec. 23, 1992 PCT Pub. No. WO93/13260 PCT Pub. Date Jul. 8, 1993A method for the treatment of wool so as to impart shrink resistance and which comprises treating the wool simultaneously with permonsulphuric acid, or a salt thereof, one or more scouring or wetting agents and one or more fiber swelling or dispersing agents. In a preferred embodiment, the method of treatment further comprises subjecting the wool to a polymer treatment. The method may be operated either as a continuous or as a batch process./! |
申请公布号 |
EP0618986(B1) |
申请公布日期 |
1997.03.19 |
申请号 |
EP19930901046 |
申请日期 |
1992.12.23 |
申请人 |
PRECISION PROCESSES TEXTILES |
发明人 |
ELLIS, JOHN;HUDDLESTONE, KENNETH, MICHAEL;BAMFORD, SUSAN |
分类号 |
D06L1/12;D01C3/00;D06L3/02;D06M11/00;D06M11/50;D06M13/02;D06M13/188;D06M13/244;D06M13/248;D06M13/256;D06M13/262;D06M13/322;D06M13/402;D06M13/432;D06M15/00;D06M101/00;D06M101/02;D06M101/10;D06M101/12 |
主分类号 |
D06L1/12 |
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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