Epoxidized polyamide wet strength resin containing lecithin

Details Epoxidized polyamide wet strength resin containing lecithin Epoxidized polyamide wet strength resin containing lecithin

1989-09-25

1990-11-13

Anderson, Harold D.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

1621643, 524606, 524607, C08L 7706

Patent

active

049702505

ABSTRACT:
A composition comprising epoxidized polyamide wet strength resin and lecithin. The composition provides wet strength to paper and molded pulp products and at the same time increases the internal bonding of the paper or molded pulp products.

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Japanese Patent Publication JP55--139430 (Publication of Abstract) of 10/31/80 to Matsushita Elec. Works.
Japanese Pat. Pub. J.P. 64--45894 (Abstract and Publication) of 2/20/89 to OJI Paper KK. Jap. Pat. Pub. JP88--057206 (English Abstract and Publication) of 11/10/88 to KOBE.

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