Cov lus qhia
| Kev tshwm sim | Cov hmoov dawb |
| Kev coj dawb huv | 97% min |
| Dej | 0.5% max |
Cov Ntawv Thov
5,5-Isopropylidenebis(m-xylene-2, , -triol) is an important organic intermediate commonly used in the synthesis of specialty polymers, coatings, and resin systems. Nws yog tshwj xeeb tshaj plaws nyob rau hauv kev npaj ntawm epoxy resins, uas nws ua haujlwm ua ib qho tseem ceeb rau cov khoom siv thickosetting siab. Ib qho ntxiv, nws tau ua haujlwm hauv kev tsim cov nplaum, cov tshuab yas, thiab txheej txheem tshwj xeeb, txhawb nqa cov khoom siv hluav taws xob xws li cov khoom siv hluav taws xob, thiab cov khoom siv tsheb.
Cov txiaj ntsig
Cov khoom sib xyaw no muab cov txiaj ntsig ntau vim nws cov qauv molecular, uas txhim kho kom nruj thiab thermal stability nyob rau hauv cov txiaj ntsig polymers. Nws pab txhawb rau kev kho tshuab zoo heev, tshuaj lom neeg tawm tsam, thiab hluav taws xob rwb thaiv tsev cov khoom hauv epoxy- raws cov ntaub ntawv. Nws ntau pab pawg hydroxyl kuj muab cov khoom siv rau kev hloov kho tshuaj lom neeg, ua kom zoo} tuning zoo ntawm cov khoom uas yuav tsum tau ua.
Tag
5,5 {-} ▪} {{4 4}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Nws txoj kev koom tes rau kev txhim kho ntawm ruaj khov, kev ua tau zoo epoxy resins thiab txheej ua rau nws cov ntaub ntawv thermalistance, cov khoom siv hluav taws xob tsis ntev, thiab lub zog ruaj khov.
Cim npe nrov: 5,5 -} ▪ {4 {{{{{{{{{{{{{{{{ Cov chaw tsim tshuaj, cov chaw muag khoom, Hoobkas
