Preparation of aqueous solutions of quaternary ammonium resins f

Details Preparation of aqueous solutions of quaternary ammonium resins f Preparation of aqueous solutions of quaternary ammonium resins f

1975-05-23

1977-04-05

Anderson, Harold D.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 296H, 526 111, 428514, 428537, C08L 7900, C08L 8700

Patent

active

040161285

ABSTRACT:
The reaction of a 1,4-dihalobutene-2 and a di(tertiary amine) in aqueous medium to form a quaternary ammonium resin. The reaction is carried out with an excess of 1,4-dihalobutene-2; unreacted 1,4-dihalobutene-2 is then stripped and the resin product is stabilized by addition of an alkali metal phosphate.

REFERENCES:
patent: 3825511 (1974-07-01), Markhart et al.

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