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

CAS:67762-77-0

Kuchena : /

Molecular Formula: /

Molecular Weight: 0

EINECS :614-118-0

Nguva yekuchengeta:2 years

Mazwi akafananaPolyisobutenylsuccinicanhydride; 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

Siya Mharidzo Yako

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

(PIBSA, CAS 67762-77-0) ikemikari inoshanda yakagadziriswa nekuita kwe polyisobutylene yakanyanya kushanda (Mn = 1000) uye maleic anhydride. Iyo ine chiitiko chepamusoro, dispersibility uye kugadzikana kwekupisa, uye iri musimboti wepakati wekugadzirira kweashless dispersants, emulsifiers uye lubricant additives. Iwo mapoka epolar uye asiri-polar segment mune ayo mamorekuru chimiro anopa chigadzirwa chakasarudzika "amphiphilicity"

Tsanangudzo

ITEM	STANDARD
Chitarisiko	Yellow viscous liquid
Kinematic viscosity (100°C) mm2/s	≥500
Flash Point (Mukombe wakavhurika) °C	≥180
Acid ValuemgKOH/g	≥100
Yemahara Maleic Anhydride m%	≤0.8
Color	≤4

Application

2,5-Furandione, dihydro-, monopolyisobutylene derivs(PIBSA) inogona kushandiswa zvakanyanya mumafuta ekuzora, mafuta ekuwedzera, maindasitiri ekuchenesa maindasitiri nemimwe minda.