Patent ID: 8815990
Filing Date: 2014-08-26
Classification: C08K

Abstract:
1. A stabilizer composition comprising 2,4-di-t-amyl-6-[1-(3,5-di-t-amyl-2-hydroxyphenyl)ethyl]phenyl acrylate or 2-t-butyl-6-(3-t-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl acrylate; or tris(2,4-di-t-butylphenyl)phosphite; and sorbitol or mannitol; wherein a weight ratio of 2,4-di-t-amyl-6-[1-(3,5-di-t-amyl-2-hydroxyphenyl)ethyl]-phenyl acrylate or 2-t-butyl-6-(3-t-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl acrylate to tris(2,4-di-t-butylphenyl)phosphite is 8:2 to 2:8.