发明名称 |
Verfahren zum Kreppen eines faserigen Gewebes |
摘要 |
A composition for creping fibrous webs comprises (1) a polyamine/epihalohydrin resin creping adhesive, and (2) a creping release agent that is a plasticizer for the polyamine/epihalohydrin resin and has a swelling ratio of at least 0.10 and a solubility parameter >20 MPa<1/2>. Also disclosed is a process for creping fibrous webs in which the creping adhesive and the release agent can be applied together or separately to a drying surface for the fibrous web. |
申请公布号 |
DE69603047(T2) |
申请公布日期 |
1999.11.25 |
申请号 |
DE1996603047T |
申请日期 |
1996.04.24 |
申请人 |
HERCULES INC., WILMINGTON |
发明人 |
ALLEN, ANTHONY JOHN;LOCK, GEORGE A. |
分类号 |
C08G73/00;B31F1/12;D21B1/02;D21B1/12;D21H17/06;D21H17/53;D21H17/55;D21H17/56;D21H21/14;D21H27/00;D21H27/40;(IPC1-7):B31F1/12;D21H17/72 |
主分类号 |
C08G73/00 |
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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