Paper making and fiber liberation – Processes and products – Non-fiber additive
Patent
1995-05-23
1996-03-19
Nutter, Nathan M.
Paper making and fiber liberation
Processes and products
Non-fiber additive
162175, D21H 1300, D21H 1500
Patent
active
055000878
ABSTRACT:
Amino-multicarboxylate starch ether derivatives are provided having the following structure: ##STR1## wherein St-O represents a starch molecule,
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R. L. Whistler et al., Starch: Chemistry and Technology, Second Edition, 1984, pp. 332-364.
D. R. Howton, J. Amer. Chem. Soc., "1,3-Dimethylpiperidone-4", 1945, pp. 277-282.
S. I. Suminov et al., Russian Chem. Rev., "Nucleophilic Addition of iAmino-groups to an Activated Carbon-Carbon Double Bond", 38(11), 1969, pp. 884-899.
Bernard Karen A.
Billmers Robert L.
Sweger Robert W.
Tsai John
National Starch and Chemical Investment Holding Corporation
Nutter Nathan M.
Zagarella, Jr. Eugene
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