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

CAS:102-40-9

ʻAno Molekala:C10H14O4

Kaumaha Molekala:198.22

EINECS:203-028-3

Nā huaʻōlelo like:1,3-DI(2-HYDROXYETHOXY)BENZENE; 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 i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

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

ʻO HER kahi mea hoʻonui kaulahao diol aromatic symmetrical me ka launa pū me MDI. Hoʻohana nui ʻia i nā huahana PU elastomer o ka hui ʻana, hoʻolei, a me nā ʻano thermoplastic

Hōʻike

'ikamu	Hōʻike
Lae paila	234 °C / 30mmHg
ʻO ka mānoanoa	1+-.0.06 g/cm3(Wanamua)
Lae hehee	90 °C
pKa	13.95±0.10(Wanamua)
Pumi mahu	4.5Pa ma 20 ℃
maʻemaʻe	98%

Palapala noi

Hoʻohana nui ʻia ka 1,3-Bis (2-hydroxyethoxy) benzene i nā huahana elastomer PU o ka hui ʻana, hoʻolei, a me nā ʻano thermoplastic. Ua hōʻoia ʻia kēia mea e mālama i ka lōʻihi, elasticity, a me ka plasticity o nā elastomers i ka nui loa.