1,3-Bis(2-hydroxyethoxy)benzene CAS 102-40-9

CAS:102-40-9

Tātai rāpoi:C10H14O4

Taumaha rāpoi:198.22

EINECS:203-028-3

kupu taurite:1,3-DI(2-HYDROXYETHOXY)PENENA; 1,3-BIS(2-HYDROXYETHOXY)BENZENE; RESORCINOL BIS-(2-HYDROXYETHYL)ETHER; RESORCINOL BIS(BETA-HYDROXYETHYL) ETHER; RESORCINOL DIHYDROXYETHYL ETHER; 2,2'-[1,3-phenylenebis(oxy)]bis-ethano; O,O'-Bis(2'-hydroxyethyl) resorcinol

Waiho To Karere

Taipitopito Hua

Tikiake

Tohu Hua

He aha te 1,3-Bis(2-hydroxyethoxy)benzene CAS 102-40-9?

Ko HER he kaiwhakawhanui mekameka diol kakara hangarite me te hototahi pai ki te MDI. Ka whakamahia i roto i nga hua elastomer PU o te whakaranu, te maka, me nga momo thermoplastic

Whakatakotoranga

Tūemi	Whakatakotoranga
Kohuatanga	234 °C / 30mmHg
Kiato	1+-.0.06 g/cm3(Te Matapae)
Te rewa	90 °C
pKa	13.95±0.10(Te Matapae)
Te pehanga kohu	4.5Pa i te 20 ℃
purenga	98%

Taupānga

Ko te 1,3-Bis (2-hydroxyethoxy) benzene e whakamahia nuitia ana i roto i nga hua elastomer PU o te whakaranu, te maka, me nga momo thermoplastic. Kua whakamatauhia tenei rauemi ki te pupuri i te mauroa, te elasticity, me te kirihou o nga elastomers ki te nui rawa atu.