Title:
Reaction products of nu-alkylated polyalkylenepolyamines and alkenyl succinic acid anhydrides
United States Patent 2638450
US Patent References:
Removal of gaseous weak acid from gases containing the same
- - 2176441
High-molecular polycarboxylic acid amides and their production
- - 2191738
Condensation products from polycarboxylic acids
- - 2246264
Corrosion preventive
- - 2279688
Monoamides of polycarboxylic acids
- - 2301969
Removal of gaseous weak acid from gases containing the same
- - 2176441
High-molecular polycarboxylic acid amides and their production
- - 2191738
Condensation products from polycarboxylic acids
- - 2246264
Corrosion preventive
- - 2279688
Monoamides of polycarboxylic acids
- - 2301969
Inventors:
White, Ralph V.
Landis, Phillip S.
Landis, Phillip S.
Publication Date:
05/12/1953
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Export Citation:
Assignee:
SOCONY VACUUM OIL CO INC
Primary Class:
Other Classes:
252/392, 528/342, 562/561, 106/14.310, 106/14.130, 44/407, 528/349, 564/512, 106/14.150, 548/520, 528/345, 508/508, 106/14.270, 252/77
International Classes:
C10L1/22; C23F11/14; C10L1/10; C23F11/10
Foreign References:
| GB437104A | ||||
| GB482352A |