Dyestuff preparations, processes for their production and their

Details Dyestuff preparations, processes for their production and their Dyestuff preparations, processes for their production and their

1981-03-02

1983-05-31

Tungol, Maria Parrish

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From reactant having at least one -n=c=x group as well as...

528 75, 528 85, 528 53, 528 55, 524715, 524871, 8552, 8557, 521 53, 521157, 521166, C08K 523, C08G 1832, C08K 543

Patent

active

043861954

ABSTRACT:
Dyestuff preparations which are capable of flow and contain (a) at least one dyestuff which is sparingly soluble or insoluble in water, (b) at least one polyester of phthalic acid and a polyalcohol and optionally a monohydric alcohol with 1-18 C atoms and (c) optionally further auxiliaries, and their use for dyeing plastics, in particular polyurethane plastics.

REFERENCES:
patent: 3823167 (1974-07-01), Peters et al.
patent: 3993619 (1976-11-01), Kruckenberg et al.
patent: 4026931 (1977-05-01), Wiesel et al.
patent: 4038240 (1977-07-01), Hugl et al.
patent: 4075152 (1978-02-01), Taller
patent: 4101274 (1978-07-01), Beutler et al.
patent: 4148779 (1979-04-01), Blackwell et al.
patent: 4167395 (1979-09-01), Engelhardt et al.
patent: 4168145 (1979-09-01), Hintermcier et al.

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