Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Patent
1980-08-14
1982-06-22
Kight, III, John
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
546 19, 524100, 524101, 524102, 524103, 544 71, 544230, 544198, 544222, C07D491113, C07D49810, C08K 535
Patent
active
043361838
ABSTRACT:
2,2,6,6-Tetramethyl-4-piperidyl carboxylic acid esters and amides of mono and poly alcohols, phenols and amines are provided, useful as stabilizers for organic polymeric materials, and having the general formula: ##STR1##
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patent: 4128608 (1978-12-01), Minagawa et al.
patent: 4237294 (1980-12-01), Soma et al.
Kubota Naohiro
Nakahara Yutaka
Shibata Toshihiro
Adeka Argus Chemical Co. Ltd.
Kight III John
White R. A.
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