Trimellitic Anhydride (CAS: 552-30-7) yog ib qho organic compound nrog cov mis C9H4O5C9H4O5. Nws yog ib qho dawb crystalline khoom paub txog nws cov reactivity siab thiab versatility, ua rau nws yog ib qho tseem ceeb nruab nrab ntawm ntau yam tshuaj.
Cov ntawv thov tseem ceeb ntawmTrimellitic Anhydride (TMA)
1. Plasticizers
TMA yog cov khoom siv tseem ceeb hauv kev tsim cov yas trimellitate, xws li Trioctyl Trimellitate (TOTM). Cov plasticizers no tau siv dav hauv:
Cov khoom siv PVC: Txhim kho qhov yooj yim, ua haujlwm ntev, thiab kub ua haujlwm hauv cov cables, flooring, thiab tsheb qhov chaw.
High-Temperature Applications: Muab kev ua tau zoo tshaj plaws nyob rau hauv ib puag ncig uas cov plasticizers ib txwm ua tsis tiav.
2. Txheej thiab Resins
TMA yog siv los ua kom muaj kev ua tau zoo polyester thiab epoxy resins, uas yog qhov tseem ceeb rau:
Coatings: Xa zoo adhesion, tshuaj tiv thaiv, thiab kav ntev hauv kev lag luam thiab kev tiv thaiv txheej.
Powder Coatings: Muab cov dej ntws zoo tshaj plaws thiab ua tiav rau cov khoom siv, rooj tog zaum, thiab cov khoom siv tsheb.
3. Adhesives thiab Sealants
TMA-raws li resins yog siv los tsim cov nplaum nplaum thiab sealants, muab:
Thermal Stability: Nrog rau qhov kub thiab txias yam tsis poob kev ua haujlwm.
Chemical Resistance: Ua kom cov ntawv cog lus ntev ntev hauv qhov chaw hnyav.
4. Engineering yas
TMA yog ib qho tseem ceeb hauv kev tsim cov polyimide resins, uas yog siv rau hauv:
Electronics: Raws li cov ntaub ntawv insulating rau Circuit Court boards thiab hloov tau yooj yim luam tawm circuits.
Aerospace: Rau lub teeb yuag, tshav kub-resistant Cheebtsam.
Vim li cas thiaj xaiv Peb Trimellitic Anhydride (TMA)?
At Unilong, peb txaus siab rau peb tus kheej ntawm kev xa cov khoom siv high-purity Trimellitic Anhydride uas ua tau raws li cov qauv kev lag luam siab tshaj plaws. Nov yog qhov ua rau peb sib nrug:
Exceptional Quality: Peb cov khoom tau txais kev tswj xyuas zoo los xyuas kom meej qhov sib xws thiab kev ntseeg tau.
Kev daws teeb meem: Peb muab cov qauv tsim kom tau raws li koj cov kev xav tau tshwj xeeb.
Kev Tshaj Tawm Ntiaj Teb: Nrog rau cov saw hlau muaj zog, peb xa mus rau cov neeg siv khoom thoob ntiaj teb, ua kom muaj kev pabcuam raws sijhawm thiab ua haujlwm tau zoo.
Kev Pabcuam Kev Pabcuam: Peb pab pawg kws tshaj lij yeej ib txwm npaj los pab koj nrog kev qhia thiab kev txhawb nqa daim ntawv thov.
Post lub sij hawm: Feb-27-2025