Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1986-08-08
1991-09-10
Shaver, Paul F.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
560250, 2521861, C07C 6702
Patent
active
050475770
ABSTRACT:
Peroxygen laundry bleach (e.g. sodium perborate) is activated to be effective at a lower temperature by use in combination with a hydrocarbonyloxyhydrocarbyl trihydracarbyl quaternary ammonium salt, e.g. dodecyldimethyl 2-acetyloxyethylammonium bromide.
REFERENCES:
patent: 2295504 (1942-09-01), Shelton
patent: 2380877 (1945-07-01), Shelton
patent: 2541248 (1951-02-01), Hibbs
patent: 3557214 (1971-01-01), Koenig et al.
patent: 4313889 (1982-02-01), Bodor
patent: 4470918 (1984-09-01), Mosier
Borland James E.
Sauer Joe D.
Smith Kim R.
Ethyl Corporation
Odenweller Joseph D.
Shaver Paul F.
Sieberth John F.
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