Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1995-09-06
1997-09-30
Nutter, Nathan M.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
536111, C08B 3100, C08B 3300, C08B 3500, C08B 3504
Patent
active
056726996
ABSTRACT:
A method for preparing hydrophobic starch derivatives wherein the starch and anhydride reagent are predispersed or intimately contacted by mixing at low acidic pH to form a stable dispersion before being brought to alkaline reaction conditions.
REFERENCES:
patent: 2461139 (1949-02-01), Caldwell
patent: 2661349 (1953-12-01), Caldwell et al.
patent: 4770710 (1988-09-01), Friedman et al.
patent: 5321132 (1994-06-01), Billmers et al.
"Starch: Chemistry and Technology", Second Edition, edited by R. Whisler et al., 1988, pp. 341-343.
"Modified Starches--Properties and Uses", Edited by O. Wurzburg, 1986, Chap. 9, pp. 131-147.
Billmers Robert L.
Mackewicz Victor L.
National Starch and Chemical Investment Holding Corporation
Nutter Nathan M.
Zagarella, Jr. Eugene
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