2,5-Furandione, dihydro-, monoisobutylene derivs CAS 67762-77-0

CAS:67762-77-0

Kuchena: /

Fomura reMamorekuru: /

Kurema kweMorekuru: 0

EINECS:614-118-0

Nguva Yekuchengetera:makore maviri

Mazwi akafanana: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-furandionemononopolyisobutylenederivative

Siya Mharidzo Yako

Ruzivo rweChigadzirwa

Dhawunirodha

Matagi eChigadzirwa

Chii chinonzi 2,5-Furandione, dihydro-, monoisobutylene derivs CAS 67762-77-0?

(PIBSA, CAS 67762-77-0) ikemikari inoshanda inogadzirwa nekuita kwepolyisobutylene inoshanda zvakanyanya (Mn=1000) uye maleic anhydride. Ine basa repamusoro, kupararira uye kugadzikana kwekupisa, uye ndiyo nzira yepakati yekugadzira ma dispersants asina ash, emulsifiers uye mafuta anowedzera. Mapoka e polar uye zvikamu zvisiri polar muchimiro chayo chemamorekuru zvinopa chigadzirwa ichi "amphiphilicity" yakasiyana.

Tsanangudzo

CHINHU	ZVINOTAURWA
Chitarisiko	Mvura yero ine viscous
Kinematic viscosity (100°C) mm2/s	≥500
Flash Point (Kapu Yakavhurika) °C	≥180
Kukosha kweAsidhimgKOH/g	≥100
Maleic Anhydride yemahara m%	≤0.8
Ruvara	≤4

Kushandiswa

2,5-Furandione, dihydro-, monoisobutylene derivs (PIBSA) inogona kushandiswa zvakanyanya mumafuta ekuzora, zvinowedzera mafuta, zvinoshandiswa mukuchenesa mumaindasitiri nedzimwe nzvimbo.