2,5-Furandione, dihydro-, monoisobutylene ikomoka kuri CAS 67762-77-0

CAS:67762-77-0

Ubwiza: /

Formula ya Molecular: /

Uburemere bwa molekile: 0

EINECS:614-118-0

Igihe cyo kubika:Imyaka 2

Amagambo asa: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

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Kuramo

Ibirango by'ibicuruzwa

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

(PIBSA, CAS 67762-77-0) ni imiti ikora ikorwa n'uburyo polyisobutylene ikora cyane (Mn = 1000) na anhydride ya maleic. Ifite imikorere yo hejuru, ubushobozi bwo gukwirakwira no kudahungabana k'ubushyuhe, kandi ni ingenzi mu gutegura ibinyabutabire bidafite ivu, ibinyabutabire n'ibindi birungo. Amatsinda y'ibinyabutabire n'ibinyabutabire bitari ibinyabutabire mu miterere yabyo ya molekile biha umusaruro "ubudahangarwa" bwihariye.

Ibisobanuro

IGITEKEREZO	IBYIHARIYE
Isura	Ikiyiko cy'umuhondo gifite viscous
Uburemere bwa Kinematic (100°C) mm2/s	≥500
Aho gushyushya (Igikombe Gifunguye) °C	≥180
Agaciro ka asidemgKOH/g	≥100
Anhydride ya Maleic idafite umusemburo m%	≤0.8
Ibara	≤4

Porogaramu

2,5-Furandione, dihydro-, monoisobutylene derivs (PIBSA) ishobora gukoreshwa cyane mu mavuta yo kwisiga, inyongeramusaruro za lisansi, ibikoresho byo gusukura inganda n'ahandi.