Liquid aluminum phosphate salt gelling agent

Details Liquid aluminum phosphate salt gelling agent Liquid aluminum phosphate salt gelling agent

1990-07-16

1992-05-05

Maples, John S.

Compositions

Leather or fur treating

2523151, 558113, 558208, 166283, E21B 4326

Patent

active

051104857

ABSTRACT:
A liquid aluminum phosphate salt gelling agent comprising the reaction product of: a dialkyl phosphate formed from the reaction product of (1) a polyphosphate intermediate produced by reacting triethyl phosphate and phosphorous pentoxide and (2) a mixture of aliphatic alcohols having 6 to 10 carbons in their alkyl groups; an aluminum sulfate; and a solvent.

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Hochwalt et al., "Alkyl Esters of Phosphoric Acid", Industrial and Engineering Chemistry, (Jan. 1942), pp. 20-25.

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