Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Staple length fiber
Patent
1997-01-10
1998-10-27
Krynski, William
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Staple length fiber
428357, 428359, 428364, 428395, D02G 300
Patent
active
058276106
ABSTRACT:
A coated aramid fiber is disclosed wherein the coating is a small amount of chitosan and the coated fiber is useful in manufacture of an improved friction paper. An improved friction paper is, also, disclosed wherein chitosan is present throughout the paper as a coating on all components.
REFERENCES:
patent: 5324811 (1994-06-01), You et al.
patent: 5366781 (1994-11-01), Colburn et al.
patent: 5532059 (1996-07-01), Lee
G. G. Allan et al, Chitosan-Coated Fibers, Elsevier Applied Science, pp. 765-776, 1989.
G. G. Allan et al., Marine Polymers, V. Modification of Paper, Cellulose Technology Research, pp. 172-180, undated.
E. I. Du Pont de Nemours and Company
Gray J. M.
Krynski William
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