Absorptive fibrous sheets and processes for their manufacture

Details Absorptive fibrous sheets and processes for their manufacture Absorptive fibrous sheets and processes for their manufacture

1994-10-03

1997-01-21

Michl, Paul R.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524 43, 524 45, 524 72, 428283, 428532, 4283117, 4283119, 427180, 156283, C08L 100, B32B 326, B32B 3100, B05D 112

Patent

active

055960316

ABSTRACT:
The present invention relates to absorbent materials comprising fibers cross-linked by a suitable heat activatable compound therefor, and wherein said heat activatable compound is associated with substantially the entire surface of each fiber, said materials being preparable by mixing of an aerated suspension of the charged fibers with the heat activated compound before heating and compressing, such fibers having a capacity for fluid absorption considerably greater than has been heretofore known for such materials.

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