| 发明名称 |
FIBROUS SHEET ENHANCEMENT. |
| 摘要 |
A method and composition are disclosed for providing a two-part polymer binder additive for a fibrous sheet by improving both its strength and durability. The polymer binder comprises both the addition of a resin system and an anionic polymer which impart both increased strength and resistance to moisture and sagging. The resin system comprises a polyamidoamine-epihalohydrin resin and a latex and an anionic polymer. <IMAGE> |
| 申请公布号 |
MXPA01007900(A) |
申请公布日期 |
2003.08.20 |
| 申请号 |
MX2001PA07900 |
申请日期 |
2001.08.03 |
| 申请人 |
ARMSTRONG WORLD INDUSTRIES, INC. |
发明人 |
HOWLE MATTHEW |
| 分类号 |
C08J5/04;C08K7/02;C08L23/08;C08L79/02;C09J103/02;C09J123/02;C09J123/08;C09J127/02;C09J127/06;C09J133/26;C09J179/02;C09J201/02;D04H1/58;D21H11/00;D21H13/40;D21H17/07;D21H17/34;D21H17/37;D21H17/42;D21H17/52;D21H17/54;D21H17/67;D21H21/18;D21H21/20;G06F3/033;G06F3/048 |
主分类号 |
C08J5/04 |
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