Viscous organic systems containing an organophilic clay gellant without an organic dispersant therefor
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United States of America Patent
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Sep 1, 1981
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N/A
app pub date -
Dec 10, 1976
filing date -
May 2, 1975
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Expired
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Abstract
The viscosity of liquid organic systems is increased by adding thereto an organophilic clay gellant which is the reaction product of a smectite clay having a cation exchange capacity of at least 0.75 milliequivalents per gram and from 1.00 to less than 1.20 milliequivalents per gram of clay of a methyl benzyl dialkyl ammonium salt, wherein the two alkyl groups independently contain from 16 to 18 carbon atoms, and from 0% to 1% water in the absence of a polar organic dispersant for the gellant.
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