Compositions – Leather or fur treating
Patent
1974-10-11
1978-05-16
Guynn, Herbert B.
Compositions
Leather or fur treating
21 25R, 252 855C, 252148, 252392, 2605709, C23F 1104, C23G 106, C07C 8729
Patent
active
040897893
ABSTRACT:
As improved corrosion inhibitors, reaction products of alkylene oxides and blocked phenols wherein two substituents of the phenol are non-oxyalkylatable, saturated tertiary-amino alkylene groups, and acid-stable salts of these products.
REFERENCES:
patent: 2395336 (1946-02-01), MacMullen et al.
patent: 2832795 (1958-04-01), Hempel et al.
patent: 2987546 (1961-06-01), Muller
patent: 2998452 (1961-08-01), Bruson et al.
patent: 3127355 (1964-03-01), De Groote et al.
Adams et al., "Organic Reactions", vol. I, pp. 311 and 334 (1954).
Martin Jerome A.
Muzyczko Thaddeus M.
Shore Samuel
Abrams Alan M.
Guynn Herbert B.
The Richardson Company
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