Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Treating textiles or fibers from synthetic resin or natural...
Patent
1995-08-28
1996-11-12
Willis, Jr., Prince
Bleaching and dyeing; fluid treatment and chemical modification
Chemical modification of textiles or fibers or products thereof
Treating textiles or fibers from synthetic resin or natural...
811558, 811566, 81157, 8194, 8196, 428395, 428394, 428392, 428365, 427384, 4273722, 427394, D06M 13332, D06M 1500
Patent
active
055735533
ABSTRACT:
A process for protecting a dyed textile fiber from decolorization caused by exposure to bleach, and improving colorfastness is provided by applying an aqueous solution of non-volatile, polymeric salt forming monomers, such as hexamethylenediamine and adipic acid, to the textile fiber followed by drying the fiber to polymerize the monomers and form a non-volatile, polymeric salt film thereon. The process is especially suitable for treating dyed polyamide fiber used in floor covering products.
REFERENCES:
patent: 2373191 (1945-04-01), Landolt
patent: 2493765 (1950-01-01), Le Compte
patent: 2714097 (1955-07-01), Watson et al.
patent: 2890097 (1959-06-01), Coe
patent: 3078138 (1963-02-01), Miller et al.
patent: 3390949 (1968-07-01), Dunkel et al.
patent: 3484272 (1969-12-01), Zahn et al.
patent: 3537808 (1970-11-01), Gardon
patent: 3719547 (1973-03-01), Martin et al.
patent: 3844713 (1974-10-01), Saunders et al.
patent: 3892525 (1975-07-01), Lofquist
patent: 3917449 (1975-11-01), Wells et al.
patent: 4105404 (1978-08-01), Lofquist et al.
patent: 4475918 (1984-12-01), Kissling et al.
patent: 4588413 (1986-05-01), Keil et al.
patent: 4931065 (1990-06-01), Baumgarte et al.
patent: 4937123 (1990-06-01), Chang et al.
patent: 5001004 (1991-03-01), Fitzgerald et al.
patent: 5032136 (1991-07-01), Fitzgerald et al.
patent: 5082697 (1992-01-01), Patton et al.
Derwent Publications Ltd., AN 89-200826 & JP-A-61 132 691, 20-Jun.-1986 (Abstract Only).
Derwent Publications Ltd., AN-89-361950 & JP-A-1 272 887, Oct. 1989, (Abstract Only).
Kirk-Othmer Encyclopedia of Chemical Technology, Third Edition, vol. 18, pp. 350-351 (month unknown). 1982.
Fannon Terry M.
McBride Daniel T.
Diamond Alan D.
Milliken Research Corporation
Monahan Timothy J.
Moyer Terry T.
Willis Jr. Prince
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