发明名称 |
Durable-press properties in cotton containing fabrics via polymeric N-methylol reagents |
摘要 |
Durable-press properties are imparted to cotton containing fabrics with reduced losses in strength and abrasion resistance by a process which includes (1) application of a solution containing a methylolated urea modified polyethylenimine alone or in combination with other crosslinking agents and a crosslinking catalyst, (2) drying the impregnated fabrics, and (3) curing at elevated temperatures.
|
申请公布号 |
US4011613(A) |
申请公布日期 |
1977.03.15 |
申请号 |
US19750633067 |
申请日期 |
1975.11.18 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF AGRICULTURE |
发明人 |
BERTONIERE, NOELIE R.;ROWLAND, STANLEY P.;ROBERTS, EARL J. |
分类号 |
D06M15/61;(IPC1-7):D06M13/48;D06M15/54 |
主分类号 |
D06M15/61 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|