2,5-Furandione, dihydro-, monopolyisobutylene e maua mai CAS 67762-77-0

CAS:67762-77-0

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Fa'asologa Molekiula: /

Mamafa Molekiula: 0

EINECS:614-118-0

Vaitaimi e Teuina ai:2 tausaga

Upu tutusa: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

Tu'u Lau Savali

Fa'amatalaga o le oloa

La'uina mai

Fa'ailoga o Oloa

O le ā le 2,5-Furandione, dihydro-, monopolyisobutylene e maua mai le CAS 67762-77-0?

(PIBSA, CAS 67762-77-0) o se vailaʻau faʻatino e faʻaputuina e ala i le tali atu o le polyisobutylene e matua malosi lava (Mn=1000) ma le maleic anhydride. E iai lona gaioiga i luga o le fogaeleele, faʻasalalauina ma le mautu i le vevela, ma o se vaega autu mo le sauniaina o faʻasalalauina e leai ni lefulefu, emulsifiers ma mea faʻaopoopo lubricant. O vaega polar ma vaega e le polar i lona fausaga molecular e maua ai e le oloa se "amphiphilicity" tulaga ese.

Fa'amatalaga

MEAFAIGALUEGA	MASANI
Foliga vaaia	Vai mafiafia samasama
Ma'a'a Kinematic (100°C) mm2/s	≥500
Taimi e Fa'amumu ai (Ipu Tatala) °C	≥180
Tau o le 'AsetamgKOH/g	≥100
Anhydride Maleic e leai se totogi m%	≤0.8
Lanu	≤4

Talosaga

E mafai ona faʻaaogaina lautele le 2,5-Furandione, dihydro-, monopolyisobutylene derivs (PIBSA) i suāuʻu faʻasusu, faʻaopoopoga suauʻu, vailaʻau faʻamamā alamanuia ma isi matāʻupu.