Vinyl chloride-based plastisol

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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524387, 524388, C08K 300

Patent

active

057706417

ABSTRACT:
A vinyl chloride-based plastisol which contains a) powder of a vinyl chloride polymer obtainable by spray drying an aqueous dispersion of a vinyl chloride polymer, the dispersion containing a polyhydric alcohol in an amount of 0.3 to 5 parts by weight per 100 parts by weight of the vinyl chloride polymer, and b) a plasticizer in an amount of 30 to 300 parts by weight per 100 parts by weight of the vinyl chloride polymer, gives a molded article having a good matte finishing effect.

REFERENCES:
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patent: 4203879 (1980-05-01), DeWald et al.
patent: 4269743 (1981-05-01), Hulyalkar et al.
patent: 4429071 (1984-01-01), Itoh et al.
patent: 4448945 (1984-05-01), Fink et al.
patent: 4581413 (1986-04-01), Kim
Derwent Pub. Ltd., 87-331345, (JP 62-236848 16 Jan. 1987).

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