发明名称 |
Repulpable wet strength resins for paper and paperboard |
摘要 |
A composition of matter (resin) useful for imparting wet strength to paper products is prepared from a polyamine, a polycarboxylic acid or ester, a dialdehyde and epichlorohydrin. Wet strengthened paper products made using the resin are more easily repulped than paper products made with conventional wet strength agents. |
申请公布号 |
AU3863095(A) |
申请公布日期 |
1996.03.29 |
申请号 |
AU19950038630 |
申请日期 |
1995.08.31 |
申请人 |
GEORGIA-PACIFIC RESINS, INC. |
发明人 |
MARGARET A DULANY;CHAD E GARVEY;CLAY E RINGOLD;RAMJI SRINIVASAN |
分类号 |
C08G73/02;D21H17/55;D21H21/20 |
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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地址 |
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