Pre-treatment of cellulosic fibres or cellulosic fibres in blend

Bleaching and dyeing; fluid treatment and chemical modification – Multiple chemically diverse fibers or fibers with different... – Polyester fiber and cellulose fiber

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8496, 8541, 8542, 8557, 8566, 8580, 8581, 8594, 8611, D06P 382

Patent

active

050152610

ABSTRACT:
A process for the pre-treatment of natural and regenerated cellulosic fibres and blends thereof with synthetic fibres for the purpose of subsequent transfer printing comprises applying to said fibres a composition comprising a mixture of hexamethoxymethyl melamine and a C.sub.4-8 glycol in the presence of water, and drying said fibres at a temperature below 180.degree. C.
The above compositions per se, with or without water and polyvinyl chloride or polyvinylidene chloride polymer or copolymer emulsions or dispersions, are also claimed.

REFERENCES:
patent: 4210412 (1980-07-01), Yamane et al.
patent: 4310426 (1982-01-01), Smeltz

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