Lubricant compositions stabilized by mixtures of diarylamine and hydroxydiarylamine antioxidants
申请人:LANXESS Solutions US Inc.
公开号:US10723969B2
公开(公告)日:2020-07-28
Lubricant compositions comprising a lubricating oil and a mixture of one or more alkylated diarylamine and one or more alkylated hydroxydiarylamine exhibit excellent antioxidant and deposit control performance.
LUBRICANT COMPOSITIONS STABILIZED BY MIXTURES OF DIARYLAMINE AND HYDROXYDIARYLAMINE ANTIOXIDANTS
申请人:LANXESS Solutions US Inc.
公开号:US20180079987A1
公开(公告)日:2018-03-22
Lubricant compositions comprising a lubricating oil and a mixture of one or more alkylated diarylamine and one or more alkylated hydroxydiarylamine exhibit excellent antioxidant and deposit control performance.
US4067903A
申请人:——
公开号:US4067903A
公开(公告)日:1978-01-10
[EN] RESORCINOL AND M-AMINOPHENOL DERIVATIVES BLENDS IN RUBBER COMPOUNDING APPLICATIONS<br/>[FR] MÉLANGES DE DÉRIVÉS DE M-AMINOPHÉNOL ET DE RÉSORCINOL DANS DES APPLICATIONS DE FORMULATION DE CAOUTCHOUC
申请人:SINO LEGEND ZHANGJIAGANG CHEMI
公开号:WO2010017673A1
公开(公告)日:2010-02-18
This invention is related to an improved vulcanization rubber composition comprising (i) a rubber component selected from natural and synthetic rubber; and (ii) a methylene donor; and (iii) a blend containing resorcinol and m-aminophenol derivative type material as the methylene acceptor. This resorcinol and m-aminophenol derivative blend can be prepared by melt blending of resorcinol with one or more derivative of m-aminophenol compound. The methylene acceptor compound of this invention has a lower melting point and also, showed much improved rubber compound cure, tensile and steel cord adhesion properties than resorcinol.