Compositions – Solids with solution or dispersion aids
Patent
1974-02-14
1976-06-08
Lechert, Jr., Stephen J.
Compositions
Solids with solution or dispersion aids
252 88, 252106, 252153, 252547, B01F 300
Patent
active
039621219
ABSTRACT:
Powders of long chain alkyl quaternary ammonium salts are prepared by spray-cooling a long chain alkyl quaternary ammonium salt containing about 1-33 wt.% of water or alcohol which is in liquid form at an ambient temperature or mixture thereof.
REFERENCES:
patent: 3364036 (1968-01-01), Tesko et al.
Imai Shiro
Takaku Masaaki
Kao Soap Co. Ltd.
Lechert Jr. Stephen J.
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