4,4′-Oxydianiline me CAS 101-80-4

CAS:101-80-4

MF:C12H12N2O

MW:200.24

EINECS Helu.:202-977-0

Nā huaʻōlelo like:4,4'-Diaminobiphenyloxide;4,4'-Diaminophenyl oxide;4,4'-Oxybis[aniline];4,4'-Oxydiphenylamine;4,4'-oxydi-;di(4-Aminophenyl) etera;di-(4-aminophenyl)etera;diaminodiphenylether

Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

He aha ka 4,4'-Oxydianiline me CAS 101-80-4?

Ma ke ʻano he mea hana ʻenehana kūikawā, loaʻa ka polyimide i nā pono o ke kūpaʻa wela kiʻekiʻe, ka pale radiation a me ka ikaika mechanical kiʻekiʻe.Hoʻohana ʻia ia i nā kiʻiʻoniʻoni, nā uhi, nā fibers, aerospace, nā ʻoihana uila a me nā uila, nā plastics foamed a me nā photoresists.ʻO 4,4'-Diaminodiphenyl ether kekahi o nā mea waiwai nui.I ka manawa like, hiki ke hoʻohana ʻia ka 4,4'-diaminodiphenyl ether e hana i ka mea hoʻopili cross-linking, a hoʻohana nui ʻia e hoʻololi i ka benzidine carcinogenic e hana i nā dyes azo a me nā dyes reactive.No laila, ʻo 4,4'-diaminodiphenyl ether kahi mea waena me ka waiwai hoʻohui kiʻekiʻe.

Hōʻike

Ka nana aku	Nā aniani keʻokeʻo
ka maemae	≥99.50
Iwahi hehee nitial	≥186
Fe	≤2
Cu	≤2
Ca	≤2
Na	≤2
K	≤2

Palapala noi

1. ʻO ia kekahi o nā mea waiwai nui no nā plastics ʻenehana kūikawā hou e like me polyimide, polyetherimide, polyesterimide, polymaleimide, polyaramid a me nā resins pale wela kiʻekiʻe;
2. Hoʻohui pū ʻia.ʻO ka mea maka o 3,3',4,4'-tetraaminodiphenyl ether, ʻo ia ka monomer nui no ka hoʻomākaukau ʻana i kahi ʻano o nā mea polymer wela heterocyclic aromatic.
3. Hoʻohana ʻia ʻo ia ma ke ʻano he mea maka a me ka mea hoʻohui kea no ka hana kiʻekiʻe epoxy resin, polyurethane a me nā polymers synthetic ʻē aʻe.
4. Hoʻohana pū ʻia e pani i ka benzidine carcinogenic i ka hana ʻana i nā dyes azo, nā mea hoʻonaninani reactive a me nā mea ʻala.I kēia manawa, me ka hoʻohana ʻana i ka diaminodiphenyl ether ma ke ʻano he mea maka, ua hoʻomohala ʻia nā kala pololei o nā pae waihoʻoluʻu e like me ka ʻulaʻula ʻulaʻula, ʻulaʻula ʻulaʻula, ʻulaʻula ʻulaʻula, melemele-ʻeleʻele, ʻōmaʻomaʻo, hina, uliuli, ʻalani nani a me ka ʻeleʻele, hiki ke hoʻohana ʻia no siliki, hulu hipa, pulupulu, ʻOi aku ka maikaʻi o ka waihoʻoluʻu ʻana o ka hemp a me nā lole ʻē aʻe ma mua o nā pena benzidine ma ke ʻano o ka wikiwiki o ka waihoʻoluʻu a me ka wikiwiki o ka luhi.