2,5-Furandione, dihydro-, monopolyisobutylene zotengera CAS 67762-77-0

CAS:67762-77-0

Chiyero : /

Molecular formula: /

Kulemera kwa Molecular: 0

EINECS :614-118-0

Nthawi yosungira:zaka 2

Mawu ofanana nawo :Polyisobutenylsuccinicanhydride; Polyisobutylenesuccinicanhydride; 3-(2-Methylprop-2-en-1-yl)dihydrofuran-2,5-dione; 2,5-Furandione,dihydro-,monopolyisobutylenederivs.; 5-furandione,dihydro-monopolyisobutylenederivs.; 5-Furandione,dihydro-,3-(polyisobutenyl)-2; PolyisobutyleneSuccinicAnhydridePIBSA; Dihydro-2,5-furandionemonopolyisobutylenederivative

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi 2,5-Furandione, dihydro-, monopolyisobutylene derivs CAS 67762-77-0 ndi chiyani?

(PIBSA, CAS 67762-77-0) ndi mankhwala ogwira ntchito opangidwa ndi momwe polyisobutylene yogwira kwambiri (Mn = 1000) ndi maleic anhydride. Imakhala ndi ntchito yapamtunda, kukhazikika komanso kukhazikika kwamafuta, ndipo ndi gawo lapakati pokonzekera zotulutsa zopanda phulusa, ma emulsifiers ndi zowonjezera zamafuta. Magulu a polar ndi magawo omwe si a polar mu kapangidwe kake ka maselo amapatsa chinthucho "amphiphilicity" yapadera.

Kufotokozera

ITEM	ZOYENERA
Maonekedwe	Yellow viscous madzi
Kinematic viscosity (100°C) mm2/s	≥500
Flash Point (Open Cup) °C	≥180
Mtengo wa AcidmgKOH/g	≥100
Free Maleic Anhydride m%	≤0.8
Mtundu	≤4

Kugwiritsa ntchito

2,5-Furandione, dihydro-, monopolyisobutylene derivs(PIBSA) itha kugwiritsidwa ntchito kwambiri popaka mafuta, zowonjezera zamafuta, zoyeretsa m'mafakitale ndi magawo ena.