Rubber Antioxidant 6PPD (4020)

Aha ndị ọzọ:
N- (1,3-Dimethylbutyl) -N-Phenyl-p-phenylene Diamine;
Antioxidant 4020; N- (1,3-Dimethylbutyl) -N-Phenyl-1,4-Benzenediamine; Flexzone 7F; Vulkanox 4020; BHTOX-4020; N- (1.3-dimethylbutyl) -N'-phenyl-p-phenylenediamine; N- (4-methylpentan-2-yl) -N'-phenylbenzene-1,4-diamine

Ọ bụ nke antioxidant roba nke p-phenylenediamine. Ngwaahịa dị ọcha bụ ntụ ntụ ọcha na oxidized ka ọ bụrụ nke siri ike na-acha aja aja mgbe ekpughere ya na ikuku. Na mgbakwunye na mmetụta ya dị mma na-egbochi oxygen, ọ nwekwara ọrụ nke mgbochi ozone, mgbochi na-agbagọ na mgbawa, na igbochi ọla kọpa, manganese na ọla ndị ọzọ na-emerụ ahụ. Ọrụ ya yiri nke antioxidant 4010NA, mana nsi ya na mgbakasị anụ ahụ erughị 4010NA, na solubility ya na mmiri dịkwa mma karịa 4010NA. Ebe mgbaze bụ 52 ℃. Mgbe okpomọkụ gafere 35-40 ℃, ọ ga-eji nwayọọ nwayọọ agglomerate.
Ihe mgbochi ozone na antioxidant eji na roba eke na roba sịntetik na-enwe mmetụta nchebe magburu onwe ya na ozone cracking na-ehulata ike ịka nká, ma nweekwa mmetụta nchebe dị mma na okpomọkụ, oxygen, ọla kọpa, manganese na ọla ndị ọzọ na-emerụ ahụ. Ọdabara na rọba nitrile, roba chloroprene, roba styrene-butadiene, AT; NN, rọba eke, wdg.