Oligomeric fluoroalkylsiloxanes as oil spreading agents

Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing

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556454, 556456, 504116, 424 84, 424407, 424DIG8, 252175, 252351, 252358, C07F 708

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058615245

ABSTRACT:
Oligomeric fluoroalkylsiloxanes corresponding to the formula: ##STR1## wherein x is 0 to 3, y is 0, 1, or 2; z is 0 or 1; x+y>0, and R has the formula --C.sub.a H.sub.2a --O.sub.b --C.sub.d H.sub.2c --C.sub.d F.sub.2d+1 in which a is 2-4, b is 0 or 1, c is 0-8 and d is 4-12, and compositions thereof with an oil, are useful as spreading agents and in agricultural applications.

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McCall et al., "Modeling the Foliar Behvior of Atrazine with and without Crop Oil concentrate on Giant Foxtail and the Effect of Tridiphane on the Model Rate Constants", J. Agric, Food Chem., vol. 34, pp. 235-238 (1986).

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