1,4-Butanediol diglycidyl etera CAS 2425-79-8

CAS:2425-79-8

Maʻemaʻe:99%

ʻAno Molekala:C10H18O4

Kaumaha Molekala:202.25

EINECS:219-371-7

Ka wā mālama:2 makahiki

Nā huaʻōlelo like:1,4-Butanedioldiglycidylether>=95%; 1,4-Butanedioldiglycidylethertechnicalgrade,60%; 1,4-Butanedioldiglycidylether,98%,98%; 1,4-butandedioldiglycidylether; 1,4-Butanediglycidylether; 1,4-butanediglycidylether; 1,4-Diglycidloxybutane; 2-([4-(2-Oxiranylmethoxy)butoxy]methyl)oxirane

Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

He aha ka 1,4-Butanediol diglycidyl ether CAS 2425-79-8?

ʻO ka 1,4-Butanediol diglycidyl ether ka mea maʻamau he wai ʻaʻohe waihoʻoluʻu a ʻulaʻula melemele māmā me kahi ʻala iki. ʻO ka mānoanoa ma kahi o 1.100g/cm³, ʻo ka helu hoʻolapalapa he 266 ℃, ʻo ka refractive index ʻo 1.453, haʻahaʻa ka viscosity, maʻamau 15 - 20mPa・s, a maʻalahi ke komo i ka wai.

Aia i loko o ka mole he ʻelua pūʻulu epoxy, a ʻoi aku ka ikaika o kāna mau mea kemika. Hiki iā ia ke hana i nā hopena hoʻohui pū me nā ʻano mea like ʻole i loaʻa ka hydrogen ikaika, e like me nā amine, nā ʻona, nā phenols, a me nā mea ʻē aʻe.

Hōʻike

'ikamu

ʻO ke ʻano

ʻO ka viscosity ，25℃ mPa.s

Waiwai epoxy

eq/100g

Ehiki ke saponifiable chlorine %

chlorine anoano mg/kg

Wai%

JL622A

wai kala ʻole

≤40

15～20

0.80～0.83

≤0.20

≤20

≤0.10

JL622

wai kala ʻole

10～25

0.74～0.78

≤0.20

≤20

≤0.10

Palapala noi

1. Mea hoʻopili keʻa: 1,4-Butanediol diglycidyl ether he mea hoʻohana maʻamau i hoʻohana ʻia e hiki ke hana me nā pūhui i loaʻa i nā pūʻulu hydrogen a i ʻole nā amine ikaika e hoʻokumu i kahi pūnaewele hoʻopaʻa ʻekolu-dimensional ikaika. Hoʻohana nui ʻia ia i ka hoʻomākaukau ʻana i nā polymers kiʻekiʻe, resins a me nā uhi, a me nā mea ʻē aʻe, e hoʻomaikaʻi ai i ka paʻakikī, ke kūpaʻa ʻana, ka pale kemika a me ka pale wela o nā mea.

2. Hoʻololi Polymer: Hoʻohana ʻia ka 1,4-Butanediol diglycidyl ether e hoʻololi i nā polymers a hiki ke hoʻoponopono i nā waiwai o nā polymers, e like me ka hoʻomaikaʻi ʻana i ko lākou maʻalahi, ka hopena o ka hopena, ke kū ʻana o ka wai, etc.

3. Hoʻopili a me nā mea hoʻopili: 1,4-Butanediol diglycidyl ether ka hana nui i ka hoʻomākaukauʻana i nā mea hoʻopili a me nā mea hoʻopili, a hiki ke hāʻawi i ka hana hoʻopaʻa ikaika kiʻekiʻe a me ka hopena maikaʻi. He kūpono ia no nā manawa me nā koi kiʻekiʻe no ka ikaika a me ke kūpaʻa kemika, e like me ka aerospace, ʻoihana automotive, etc.

4. Nā mea uila: 1,4-Butanediol diglycidyl ether hiki ke hoʻohanaʻia no ka hoʻomākaukauʻana i nā mea hoʻopili uila a me nā uhi papa kaapuni. Ma muli o kāna mau waiwai insulation uila maikaʻi loa a me ka pale ʻana i ka wela, hiki iā ia ke pale i nā mea uila mai ka mana o ke kaiapuni o waho a hoʻomaikaʻi i ka hilinaʻi a me ka paʻa o nā mea uila.