Cov khoom lag luam

Khoom npe: Diisobutyl supipate

Synonym: DIBA

CAS: 141-04-8

Mf: c14h26o4

MW: 258.35

Einecs: 205-450-3

Melting taw tes: -17 degree

Bushing taw tes: 293 degree

Ntom ntom: 0.954 g / ml

Ntim: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas

Solubility: insoluble hauv dej, tab sis soluble nyob rau hauv feem ntau cov emvents organic, suav nrog chloroform, methanol, thiab lwm yam.

Kev qhia tshwj xeeb

Cov khoom	Cov lus qhia
Kev tshwm sim	Muaj kua tsis muaj xim
Purity (%)	Ntau dua los yog sib npaug rau 99
Xim (APHA)	Tsawg dua los yog sib npaug rau 30
Dej (%)	Tsawg dua los yog sib npaug rau 0.5

Daim ntawv thov

Diisobutyl adipate (DIBA) yog cov tshuaj siv dav hauv cov yas yas, cov kuab tshuaj, thiab siv tshuaj khib nyiab thiab tsawg} kub ua yeeb yam ntawm cov polymers.
Daim ntaub ntawv tseem ceeb:
Yas Yas Yas:
Raws li cov yas tshuab rau cov polymers xws li Vinyl Rins (xws li pvc), hosce, thiab cov khoom noj txias, thiab cov roj hmab ua kom khov ‌‌
Ntxiv cov Diisobutyl sauv ua cov ntaub ntawv xws li polypropylene thiab polyethylene tuaj yeem txhim kho lawv cov tawv. ‌‌
Diisobutyl supipate ntsib cov qauv voc (volatile organic compound) cov qauv thiab tuaj yeem hloov cov txheej txheem huab cua xws li Dodecanol Esters. ‌‌
Hnyav thiab Ntxiv:
Raws li ib tug heev soluble kuab, diisobutyl supipate yog siv rau hauv cov txheej txheem, cov kua nplaum, cov nplaum kom muab cov kev sib cais thiab lwm yam kev hloov kho. ‌‌
Diisobutyl sawb tuaj yeem siv tau raws li kev ua haujlwm ntxiv hauv kev npaj ntawm cov tshuaj pleev ib ce, roj nplua nyeem, thiab tsw qab. ‌‌
Lwm Yam Kev Siv:
Diisobutyl supipate tuaj yeem siv rau cov qauv ntawm polyurethane ua npuas ncauj, hluavtaws roj thiab cov roj hluav taws xob txias. ‌‌
Raws li zaj duab xis - mive Tus neeg sawv cev, Diisobutyl supipate tuaj yeem hloov cov khoom lag luam ib txwm muaj hauv cov khoom lag luam tsawg.