Kiʻekiʻe Phenolic Epoxy Resin CAS 61788-97-4 me ke kumu kūʻai maikaʻi loa

ʻO ka wehewehe pōkole:

Huahana Huahana

Hoʻolauna huahana

MF: C21H23ClFNO2
MW: 375.8642232
CAS: 61788-97-4

ʻike nui

ʻO ka pūhui polymer i loaʻa i ka pūʻulu epoxy i loko o ka hale molekala i kapa ʻia he epoxy resin.ʻO ka epoxy resin i hoʻōla ʻia he mau waiwai kino a me kemika, ma ka ʻili o ka metala a me nā mea nonmetal he ikaika hoʻopaʻa maikaʻi loa, nā waiwai dielectric maikaʻi, hoʻonohonoho i ka liʻiliʻi liʻiliʻi, hoʻomaloʻo i nā huahana maikaʻi keʻano kūpaʻa, paʻakikī kiʻekiʻe, hiki ke hoʻololi maikaʻi, ka ʻūhā alkali a me ka paʻa loa. , a no laila ua hoʻohana nui ʻia i ka pale aupuni, nā ʻoihana hoʻokele aupuni, No ka hoʻolei ʻana, impregnation, laminate, adhesive, coating a me nā noi ʻē aʻe.I ko mākou ʻāina mai ka makahiki 1958 ua aʻo ʻia ka Chemicalbook epoxy resin, a ma ka wikiwiki o ka wikiwiki i ka hana ʻoihana, ua ulu nui ia ma ka honua holoʻokoʻa, ma kahi o ka hana ʻana i nā mea maʻamau - bisphenol A epoxy chloropropane type epoxy resin, ʻo ia ka hana. o nā ʻano like ʻole o ka resin epoxy ʻano hou, i mea e hoʻokō ai i ka pono o ka ʻāina o ka hale pale aupuni a me nā keʻena waiwai.Hiki ke hoʻomākaukau ʻia nā resins epoxy e kēia mau ʻano: ka hopena o nā hydrides ikaika me ka epichlorohydrin, ka hoʻoheheʻe ʻana o ka wai o ka paʻa pālua e ka hydrogen peroxide a i ʻole ka waikawa peracetic, a me ka hoʻohemo ʻana o ka ea o ka hui paʻa pālua.

Ke kumu a me ka hana

Hoʻohana nui ʻia ka epoxy resin e like me ka mea hoʻopili, anticorrosive material, insulating coating, laminating material, casting and impregnating material, molding material, etc. mea hoopau.Ma keʻano o ka uhiʻana, hoʻohana nuiʻia e like me ka pale pale metala no nā moku, nā mea hao a me nā mea kila, nā pahu metala, a me nā mea'ē aʻe.Hoʻohana nui ʻia ka Chemicalbook e like me ka pena insulating, nā mea hoʻoheheʻe injection, nā mea hoʻoheheʻe ʻia, ʻoi aku ka nui o ka ʻoihana uila, ma ka hoʻohui ʻana i ka papa laminated, hoʻohana nui ʻia e like me LSI, IC a me nā mea sealing ʻē aʻe;Ma ka hana kīwila, hoʻohana ʻia ia e like me ke kapa ʻaʻahu non-slip, mea papahele a me nā mea pahū no ke alanui hoʻoheheʻe ʻia;Ma keʻano he mea hoʻopili, me ka hoʻopili maikaʻi e hoʻohana nuiʻia i nā mea metala a me nā meaʻole (e like me nā seramika, ke aniani, ka lāʻau, a me nā mea'ē aʻe) pili;Hoʻohana pū ʻia e like me resin, PVC stabilizer;Textile primer no ka pale ʻana i ka crease a me ka emi ʻana.

nā palena

Nā waiwai kemika a me ke kino
Māmā: 1.2±0.1 g/cc
Ka helu paila: 529.0±50.0 ° C ma 760 mm Hg
Ka helu uila 273.8±30.1 degere Celsius
Nuipa pololei 375.140137
PSA 40.54
ʻAila a me ka hoʻokaʻawale wai: 3.01
Pumi mahu: 0.0±1.5 mm hg ma 25 ° C
ʻO ka hōʻailona refractive: 1.581
kala: melemele
Ke ola papa: 2 makahiki
Maʻemaʻe: 99%

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