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Rubber Antioxidant 6PPD (4020)

Nkọwa dị mkpirikpi:

ANTIOXIDANT RUBBER RTENZA 4020 (6PPD)
Aha Chemical N-1,3-dimethylbutyl-N'-phenyl-p-phenylenediamine
Usoro ihe omimi C18H24N2
Ọdịdị Molecular Rubber Antioxidant 6PPD (4020)
Ibu molekụla 268.40
CAS Mba. 793-24-8

Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwapụta

Ihe

Nkọwapụta

Ọdịdị

Agba aja aja ruo aja aja granular

Ebe kristal, ℃ ≥

45.5

Mfu na ihicha, % ≤

0,50

Ash,% ≤

0.10

Nyochaa,% ≥

97.0

Njirimara

Acha odo odo ruo granular, njupụta ikwu bụ 0.986-1.00.Soluble na benzene, acetone, ethyl acetate, toluene dichloroethane na ntakịrị soluble na ether, anaghị agbaze na mmiri.Na-enye ihe ndị dị ike na antioxidant nwere oke okpomọkụ dị elu na nguzogide na-agbanwe agbanwe na ogige roba.

Ngwa

Ngwa dị iche iche gụnyere iji ihe na-eme taya pneumatic, taya siri ike, onye na-ebugharị, hoses, cables, bushings, mounts automotive mounts and general roba ngwaahịa na-ekpughere na-aga n'ihu na-adịte aka na ọnọdụ ọrụ ike ma na-achọ nchebe ozone.

ngwugwu

25kg kraft akwụkwọ akpa.

Rubber Antioxidant 6PPD (4027)
Rubber Antioxidant 6PPD (4028)

Nchekwa

Ekwesịrị ịchekwa ngwaahịa ahụ n'ebe kpọrọ nkụ na ebe jụrụ oyi na ikuku ikuku dị mma, na-ezere ikpughe ngwaahịa a kpokọtara na ìhè anyanwụ.Nkwenye bụ afọ 2.

Mgbatị ozi emetụtara

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.


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