Viscose solutions and process for preparing the same

Compositions: coating or plastic – Coating or plastic compositions – Carbohydrate or derivative containing

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C08L 124

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active

040253538

ABSTRACT:
Viscose solutions are provided having improved processability due to the presence therein of a nitrogen-free nonionic surface-active compound having a hydrocarbon group of at least eight carbon atoms and at least two oxyalkylene groups having from two to four carbon atoms, the oxyethylene groups comprising at least from 55 to 87% by weight of the compound.

REFERENCES:
patent: 2519227 (1950-08-01), Collins
patent: 3423499 (1969-01-01), Ticknor
patent: 3708364 (1973-01-01), Kalopissis
"Surfactants in Viscose", Ind. & Eng. Chem., vol. 51, No. 4, Apr., 1959, pp. 535-538.

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