Bleaching and dyeing; fluid treatment and chemical modification – Nominal textile manufacture process combined with dyeing
Patent
1981-02-20
1982-07-20
Tungol, Maria Parrish
Bleaching and dyeing; fluid treatment and chemical modification
Nominal textile manufacture process combined with dyeing
8495, 28169, 28217, D06P 700, D06P 154, D06P 156
Patent
active
043403832
ABSTRACT:
By the use of acrylic resins capable of being cross-linked under the effect of heat, and of disperse dyestuffs in the same padding bath, subsequent drying and thermosol treatment of the padded threads (twist) with subsequent reductive purification and application of a fiber preparation, bonding and simultaneous fast dyeing of sewing silks consisting of polyester multifilaments is achieved, which meets the requirements of the practice with respect to this article. The process is carried out continuously during rewinding.
REFERENCES:
patent: 2244761 (1941-06-01), Brandwood
patent: 3232692 (1966-02-01), Wilhelm et al.
patent: 3891386 (1975-06-01), Reid et al.
patent: 3893806 (1975-07-01), Finch et al.
Hoechst Aktiengesellschaft
Tungol Maria Parrish
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