Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1982-07-16
1985-06-04
Brown, Johnnie R.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
2604106, 260412, 536115, 536116, 536119, 536124, 560248, C07H 106
Patent
active
045215952
ABSTRACT:
A process for the purification of esters, which contain residues of dissolved and/or undissolved alcohols, is described. The purification of the esters containing alcohols is achieved by treating the esters, in the liquid state, with an effective amount of water-soluble polysaccharide derivatives in the solid state.
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patent: 3600378 (1971-08-01), Marsh et al.
patent: 4076930 (1978-02-01), Ellingboe et al.
patent: 4090919 (1978-05-01), Chibata et al.
patent: 4306062 (1981-12-01), Jones
patent: 4350572 (1982-09-01), Kummer et al.
patent: 4377686 (1983-03-01), Feuge et al.
Krempl Engelbert
Stuhler Herbert
Brown Johnnie R.
Hoechst Aktiengesellschaft
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