Quaternary ammonium salts of anionic gums

Details Quaternary ammonium salts of anionic gums Quaternary ammonium salts of anionic gums

1987-04-13

1988-12-20

Thexton, Matthew A.

Compositions

Inorganic luminescent compositions

Tungsten containing

2523153, 252 8554, 106 13, 435104, 536114, C09K 300

Patent

active

047924152

ABSTRACT:
Derivatized anionic gums and compositions thereof are disclosed. The gum derivatives are prepared by reacting non-derivatized gum with quaternary ammonium compounds in an amount equal to or greater than the stoichiometric amount required for complete derivatization. The derived gums are soluble in organic solvents.

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