Method for blocking dye-migration in printing colored...

Details Method for blocking dye-migration in printing colored... Method for blocking dye-migration in printing colored...

2004-09-21

2008-01-22

Douyon, Lorna M. (Department: 1751)

Bleaching and dyeing; fluid treatment and chemical modification

Process of printing permanently on substrate, other than...

C008S467000

Reexamination Certificate

active

07320712

ABSTRACT:
The present invention provides a method for blocking dye-migration in printing onto colored synthetic fiber and a printing process onto colored synthetic fiber using the method. More particularly, the present invention provides a composition for blocking dye-migration in printing on colored synthetic fiber containing activated carbon as an active ingredient and provides a transfer paper comprising a resin layer containing activated carbon to block dyes in the synthetic fiber from migration.

REFERENCES:
patent: 3684545 (1972-08-01), Worrall
patent: 5504559 (1996-04-01), Ojima et al.
patent: 55156085 (1980-12-01), None
patent: 7-31698 (1995-12-01), None
patent: 3022291 (1995-12-01), None
patent: 07316982 (1995-12-01), None

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