Starch based binder composition for non-woven fibers or fabrics

Details Starch based binder composition for non-woven fibers or fabrics Starch based binder composition for non-woven fibers or fabrics

1989-06-26

1991-06-25

Kight, III, John

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524 47, 524 48, 524 49, 524 52, 524 53, 527300, 527313, 527314, C08L 302, C08L 304, C08L 502, C08G 1800

Patent

active

050267469

ABSTRACT:
A binder for non-woven fibers or fabrics is prepared comprising a starch-polymer graft, starch and a starch crosslinking agent. An acrylamide copolymer may optionally be included. The binder is useful for non-woven fibers such as a polyester fiber mat, and particularly single ply, bitumin roofing materials.

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"Arrangement of Repeating Units in Copolymers", chapter 9, pp. 250-251.
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George F. Fanta et al., "Grafted Starches", 1986 (Chapter 10); Modified Starches: Properties and Uses, ed. O. B. Wurzburg, CRC Press, Inc.

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