Process for the preparation of saccharose-hydroxy alkyl ethers

Details Process for the preparation of saccharose-hydroxy alkyl ethers Process for the preparation of saccharose-hydroxy alkyl ethers

1973-08-09

1976-03-02

Brown, Johnnie R.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

260 25R, 260 25AJ, 260 25A, 260210R, C07H 1508

Patent

active

039417697

ABSTRACT:
A process for the preparation of saccharose polyethers which makes saccharose polyethers with a high functionality easily available. This is accomplished by subjecting mixtures of saccharose, a small quantity of water, a small quantity of a low molecular weight polyol, monoamine or polyamine or any combination of these to an alkoxylation reaction the reaction being carried out in suspension in aromatic hydrocarbon solvents and in the presence of alkali metal hydroxide catalysts.

REFERENCES:
patent: 3085085 (1963-04-01), Wismer et al.
patent: 3153002 (1964-10-01), Wismer et al.
patent: 3169934 (1965-02-01), Dennett et al.
patent: 3326890 (1967-06-01), Engelskirchen et al.
patent: 3391196 (1968-07-01), Earing et al.
patent: 3433751 (1969-03-01), Yatsuzuka et al.
patent: 3441616 (1969-04-01), Pizzini et al.
patent: 3640997 (1972-02-01), Fijal
patent: 3829412 (1974-08-01), Kunz

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