Light fastness of polyester dyeings using benzophenone ether est

Details Light fastness of polyester dyeings using benzophenone ether est Light fastness of polyester dyeings using benzophenone ether est

1988-09-28

1990-03-27

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Color protecting process for dyed product

8490, 8568, 8575, 8582, 8583, 8607, 8610, 8922, 560 9, 560103, 560105, 560107, C07D21355, C07D33338, D06P 354, C07C12176

Patent

active

049117327

ABSTRACT:
Improved light fastness of dyeings on textile polyester material with disperse dyes is obtainable by dyeing in the presence of certain benzophenone ether esters, some of which are novel.

REFERENCES:
patent: 3644485 (1972-02-01), Lappin et al.
patent: 3676471 (1972-07-01), Eggensperger et al.
patent: 4101511 (1978-07-01), Floyd et al.
patent: 4789382 (1988-12-01), Neumann et al.
patent: 4824892 (1989-04-01), Eiglmeier et al.

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