Dioctyl adipate /CAS：123-79-5
Kev Piav Qhia Luv:
Lub npe khoom: Dioctyl adipate
CAS: 123-79-5
MF:C22H42O4
MW:370.57
QAUV:
cov lus qhia tshwj xeeb
| Khoom | Cov Lus Qhia Tshwj Xeeb
|
| Qhov tsos | Cov kua roj transparency, tsis pom kev tsis huv |
| Chroma, (Platinum-cobalt)≤ | 20 |
| Tag Nrho Ester%≥ | 99.5 |
| Tus Nqi Acid (mg KOH / g)≤ | 0.07 |
| Cov dej noo%≤ | 0.10 |
| Qhov Teeb Meem≥ | 190 |
| Qhov Ceev (20℃） （g/cm2³) | 0.924-0.929 |
Kev Siv
Dioctyl adipate yog ib qho plasticizer uas tiv taus txias rau polyvinyl chloride, polyethylene copolymer, polystyrene, nitrocellulose, ethyl cellulose thiab roj hmab hluavtaws. Nws muaj kev ua haujlwm zoo plasticizing, me me kub discoloration, thiab tuaj yeem muab cov khoom nrog qhov mos mos zoo hauv qhov kub qis thiab tiv taus lub teeb. Cov khoom muaj kev rhiab heev tes zoo, tiv taus txias, mos mos hauv qhov kub qis, thiab tiv taus lub teeb.
Siv ua ib qho khoom siv zoo heev rau cov khoom siv polyvinyl chloride uas tiv taus txias, nws tuaj yeem muab cov khoom zoo heev rau qhov kub thiab txias qis
Cov khoom no yog ib qho khoom siv ua kom txias zoo heev ntawm polyvinyl chloride, uas muab cov khoom zoo heev rau qhov kub qis, thiab muaj qee qhov kev ruaj khov photothermal thiab dej tsis kam. Hauv plastisol, qhov pib viscosity qis thiab qhov ruaj khov viscosity zoo. Nws feem ntau siv nrog DOP thiab lwm yam khoom siv ua kom txias rau cov yeeb yaj kiab ua liaj ua teb, cov xov hlau, cov phaj nyias, cov tawv cuav, cov kav dej sab nraum zoov thiab cov yeeb yaj kiab ntim khoom rau cov khoom noj khov. Nws kuj tseem siv tau ua cov khoom siv ua kom kub qis rau ntau cov roj hmab hluavtaws thiab cov khoom siv ua kom zoo rau cov resins xws li nitrocellulose thiab ethyl cellulose. Nws yog siv ua cov roj chromatography kho cov kua hauv kev ua haujlwm hauv chaw kuaj mob.
Ntim thiab Xa Khoom
Pkev ntaus:200kg/nruas los yog raws li cov neeg siv khoom xav tau.
Kev xa khoom: yog cov tshuaj lom neeg thiab tuaj yeem xa los ntawm tsheb ciav hlau, dej hiav txwv thiab huab cua.
Tshuag: muaj 500MTs kev nyab xeeb Tshuag
Khaws cia thiab khaws cia
Lub neej txee: 24 lub hlis txij li hnub tsim khoom hauv cov ntim khoom tsis tau qhib khaws cia rau hauv qhov chaw txias thiab qhuav kom tsis txhob raug tshav ntuj ncaj qha, dej.
Lub tsev rau khoom muaj cua nkag, ziab kom qhuav kub tsawg, Sib cais ntawm cov tshuaj oxidants, cov kua qaub.
