[EN] PHENOLIC RESINS BLENDED WITH ANTIOXIDANTS<br/>[FR] RÉSINES PHÉNOLIQUES MÉLANGÉES AVEC DES ANTIOXYDANTS
申请人:SI GROUP SHANGHAI CO LTD
公开号:WO2019068249A1
公开(公告)日:2019-04-11
This invention relates to a phenolic resin composition comprising: a) about 50 wt % to about 95 wt % of one or more alkylphenol-aldehyde resins and b) about 5 wt % to about 50 wt % of an antioxidant composition. This invention also relates to a process of reducing hysteresis and/or improving scorch in a phenolic resin. This invention also relates to a process of recycling by-products of a reaction between an alkyl acrylate and an alkylphenol compound.