Compositions stabilized with substituted amino carbamates

Details Compositions stabilized with substituted amino carbamates Compositions stabilized with substituted amino carbamates

1986-04-25

1988-07-19

Kight, John

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524125, 524141, 524190, 524222, 524240, 524285, 524287, 524289, 524342, 524343, 524350, 2524002, 25240023, 252402, 252403, 252404, C08K 534, C08K 552, C08K 509/5/13

Patent

active

047586141

ABSTRACT:
Substituted amino carbamate derivatives corresponding to the formula ##STR1## are effective in stabilizing organic materials against oxidative, thermal and actinic degradation, said derivatives being particularly effective as color improvers and process stabilizers in organic materials containing phenolic antioxidants and/or metal salts of fatty acids and/or hindered amine light stabilizers and/or organic phosphorus compounds; and certain of said derivatives as new compounds.

REFERENCES:
patent: 3869278 (1975-03-01), Wilcox
patent: 3954770 (1976-05-01), Moyerhoefer et al.
patent: 4123413 (1978-10-01), Mark et al.
Zinner et al., Pharmazie, 20, 291 (1965).
Konstantinovia, Zhurnol Organ. Khimii, 4, 1928-1932 (1968).
Kliegel, Liebiss Amn. Chem. 736, 173-175 (1970).
Larsen, Aeta Chemical Scandinavia, 27, 843-853 (1968).
Aurich, Chem. Ber. 106, 1881-1895 (1973).

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