4,4′-Oxydianiline kunye neCAS 101-80-4

I-CAS:101-80-4

MF:I-C12H12N2O

MW:200.24

Inombolo ye-EINECS:202-977-0

Izithethantonye:4,4'-Diaminobiphenyloxide; 4,4'-Diaminophenyl oxide; 4,4'-Oxybis[aniline]; 4,4'-Oxydiphenylamine; 4,4'-oxydi-; di(4-Aminophenyl) ether; idi-(4-aminophenyl)ether; diaminodiphenylether

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-4,4'-Oxydianiline ene-CAS 101-80-4?

Njengesixhobo esikhethekileyo sobunjineli, i-polyimide ineenzuzo zokuxhathisa ubushushu obuphezulu, ukuxhathisa kwimitha kunye namandla aphezulu omatshini. Isetyenziswa kwiifilim, iingubo, iifayibha, i-aerospace, i-electronics kunye nemizi-mveliso yombane, iiplastiki ezinogwebu kunye neefotoresists. I-4,4'-Diaminodiphenyl ether yenye yezona zinto ziphambili. Ngelo xesha, i-4,4'-diaminodiphenyl ether ingasetyenziselwa ukuvelisa i-agent edibeneyo, kwaye isetyenziselwa ngokubanzi ukubuyisela i-carcinogenic benzidine ukuvelisa i-azo dyes kunye ne-reactive dyes. Ngoko ke, i-4,4'-diaminodiphenyl ether yindawo ephakathi enexabiso eliphezulu elongezelelweyo.

Inkcazo

Imbonakalo	Iikristale ezimhlophe
ubunyulu	≥99.50
Iindawo yokunyibilika	≥186
Fe	≤2
Cu	≤2
Ca	≤2
Na	≤2
K	≤2

Isicelo

1. Yenye yezinto ezibalulekileyo zekrwada kwiiplastiki zobunjineli obukhethekileyo obufana ne-polyimide, i-polyetherimide, i-polyesterimide, i-polymaleimide, i-polyaramid kunye nezinye ii-resin ezixhathisa ubushushu obuphezulu;
2. Ikwadityanisiwe. Imathiriyeli ekrwada ye-3,3',4,4'-tetraaminodiphenyl ether, eyona monoma iphambili yokulungiselela uthotho lwemathiriyeli enuka kamnandi ye-heterocyclic ekwaziyo ukumelana nobushushu.
3. Ikwasetyenziswa njengempahla ekrwada kunye ne-agent edibanisa i-cross-linking ye-high-performance heat-resistant epoxy resin, i-polyurethane kunye nezinye ii-polymers zokwenziwa.
4. Ikwasetyenziselwa ukutshintsha i-benzidine ye-carcinogenic kwimveliso ye-azo dyes, idayi esebenzayo kunye neziqhumiso. Okwangoku, kusetyenziswa i-diaminodiphenyl ether njengento ekrwada, iidayi ezithe ngqo zamanqanaba ombala ohlukeneyo njengobomvu oqaqambileyo, obomvu obuqaqambileyo, isanti ebomvu, etyheli-mdaka, eluhlaza, grey, blue, orenji eqaqambileyo kunye nomnyama, enokusetyenziswa isilika, uboya, umqhaphu, ukudaywa kwe-hemp kunye namanye amalaphu angaphezulu kwedayi ye-benzidine ngokombala okhawulezayo kunye nesantya sokudinwa.