Acin cob
Acrylic cob, tseem hu ua tus ntoo khaub lig-txuas, tuaj yeem kov yeej qhov tsis zoo ntawm cov roj thermoplastic acrylic cob, kom cov khoom siv cav ntawm cov xim txheej thiab tshuaj lom neeg ua haujlwm tau zoo heev. Qhov laj thawj yog crosslinking cov tshuaj tiv thaiv thaum lub sijhawm ua cov txheej txheem zaj duab xis, nyiaj txiag txaus siab tsim lub network qauv- insoluble thiab infusible. Lub phaus molecular ntawm thermosetting acrylic cob yog feem ntau qis dua, nyob ib ncig ntawm 1000, qhov siab siab cov roj ua kom txog txij 3000.
Tsos | Pob tshab Dawb Khoom |
Cov Ntsiab Lus (%) | GG gt; 99% |
Acid mgKOH / g | 215 |
Tg (° C) | 93 |
sftening (° C) | 150 |
Cov Lus Cim Gravitive g / ml | 1.11 |
Nruab Nrab Nruab Nrab Molevular Wight | 12000 |
Cim npe nrov: acrylic cob, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, pheej yig, luv nqi, quotation, qis tus nqi, dawb qauv
