Stable polymer solutions for spray drift control

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524555, 524379, 524767, C08K 505

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active

044130872

ABSTRACT:
A dilute solution of an acrylamide polymer having a molecular weight greater than 1,000,000 which is stable against viscosity loss reduction due to aging which comprises a major portion of water, from 0.01-3% by weight of an acrylamide polymer, and from 0.1-5% by weight of a water-soluble monohydric alcohol which contains from 1-3 carbon atoms.

REFERENCES:
patent: Re28474 (1974-07-01), Anderson et al.
patent: 2486191 (1946-07-01), Minsk et al.
patent: 3360356 (1967-12-01), Vartiak
patent: 3989633 (1976-11-01), Frisque
A.C.S. Advances in Chemistry Series 125 Fractionation of Linear Polyethylene/Gel Permeation Chromatography, (1973) pp. 98-107.

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