Substituted naphthalenediamine stabilizers

Details Substituted naphthalenediamine stabilizers Substituted naphthalenediamine stabilizers

1991-10-28

1993-03-30

Willis, Jr., Prince

Compositions

Electrolytes for electrical devices

252 47, 564308, 564340, 564428, C10M10564, C07C21158

Patent

active

051981343

ABSTRACT:
N-Allyl and N-methylene-thio substituted naphthalene-1,8- or -1,5-diamine compounds are very effective antioxidant stabilizers for organic material subject to oxidative or thermal degradation, particularly for lubricant compositions.

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