Thermotropic liquid crystal polymer pulp and method of preparati

Details Thermotropic liquid crystal polymer pulp and method of preparati Thermotropic liquid crystal polymer pulp and method of preparati

1981-11-09

1983-07-26

Chin, Peter

Paper making and fiber liberation

Processes and products

Synthetic fiber

264140, 264141, 264143, D21F 1100

Patent

active

043953077

ABSTRACT:
A novel pulp is provided comprised of fibrils of a thermotropic liquid crystal polymer which comprises recurring units which contain a 2,6-dioxyanthraquinone moiety. Materials comprised of thermotropic liquid crystal polymers which contain such a moiety are readily broken up to form a pulp comprised of fibrils which can be incorporated into a variety of articles such as papers.

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patent: 4247514 (1981-01-01), Luise
Glen, "Papers from Synthetic Fibers", Paper Tech., vol. 5, No. 2 (1964), pp. 137-142.

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