Cov lus qhia
| Kev tshwm sim | Tsis muaj kob daj rau daj daj |
| Daim qhia npe (NMR) | Conforms rau cov qauv |
| Benzocyclobutene | 98% min |
| Styrene | 0.5% max |
| o-methylbenzyl chloride | 0.5% max |
| O-XYYLENE | 0.5% max |
| Ywg dej | 0.3% max |
| Lwm | 0.5% max |
Cov Ntawv Thov
1. Microelectronics thiab Semiconductor Kev Lag Luam
Benzocyclobutene yog qhov tseem ceeb monomer hauv cov ntaub ntawv microelectronic hloov tshiab:
Siv nyob rau hauv cov ntaub ntawm dielectric txheej hauv ICS thiab Mems (micro-electro-tshuab tshuab)
Muaj dielectric tsawg (qis-k), uas pab txo kom muaj teeb liab ncua thiab poob rau hauv cov hluav taws xob siab
Cov Khoom Siv Hluav Taws Xob Zoo Tshaj Plaws Hluav Taws Xob Ruaj Ntseg Thiab Tshuaj Ua Rau Nws Rau Cov Txheej Txheem Nyuj
2. Polymer thiab Resin Raug
BCB-ua haujlwm polymers yog siv hauv cov photoresists, cov nplaum, thiab txheej
Ntau yam hauv kev ua tau zoo thermosetting polymers rau aerospace thiab khoom siv hluav taws xob
Cov pab pawg BCB tso cai rau cov kev ua txhaum hluav taws xob cuam tshuam, tsim cov khoom siv nrog cov tshuab siv tshuab zoo heev thiab noo noo tsis kam
3. Cov Khoom Siv Kev Tshawb Fawb
Dav siv nyob rau hauv cov yees duab-strinable polymers, Photonic pab kiag li lawm, thiab nanostructures
Tso cai rau kev loj hlob ntawm qhov ruaj khov, cov yeeb yaj kiab tsis tshua muaj kev ntxhov siab rau WAFER HISFING, 3D kev sib xyaw, thiab kev siv kho mob kho mob
4. Khoom cua organic anpistry
Ua raws li lub tsev thaiv kev tsim kho polycyclic aromatic
Lub nplhaib sib zog hauv lub nplhaib undergoes nplhaib-qhib cov kev tshwm sim, uas tuaj yeem siv tau rau cov tshuaj molecular synthesis
Cov txiaj ntsig
✅ react react react Rheard
BCB intergal wermal nplhaib thermal nplhaib thermal nplhaib-qhib polymerization ntawm ~ 200-250 degree, sib sau cov qauv crosslinked heev yam tsis tshaj tawm los ntawm kev tshaj tawm
Yelus Qus Dielectric tas li
Qhov zoo tagnrho rau on-nti interlayer dielects, enterming Kev Ntsuas Hluav Taws Xob thiab Kev Siv Hluav Taws Xob
✅ Cov thermal zoo thiab tshuaj ruaj khov
Withstands siab ua qhov kub thiab tshuaj thiab tshuaj rau kev ua haujlwm, ua kom haum rau kev ua haujlwm candcuitated
✅ Zoo adhesion thiab planarity
Cov qauv zoo li qub, cov yeeb yaj kiab du nrog adhesion zoo heev rau ntau yam substrates zoo li silicon, iav, thiab cov hlau
✅ noo thiab oxidation tsis kam
Cov ntaub ntawv tiav yog hydrophobic, reseeding ib puag ncig degradation
Tag
Benzocyclobutene (CAS 694-87-1) is a strategically important compound in the semiconductor, polymer, and materials industries. Nrog nws cov qauv nplhaib sib xws thiab cov khoom siv hluav taws xob ua kom zoo nkauj, BCB ua rau cov txheej txheej qis-k dielectric, kev ua tau zoo txheej, thiab cov duab qauv qauv. Nws lub peev xwm los txhim kho kev ua haujlwm hluav taws xob, kev ncaj ncees kho tshuab, thiab cov khoom siv hluav taws xob ua rau nws ua rau muaj cov thev naus laus zis txuas ntxiv.
Cim npe nrov: Benzocyclobutene 丨 CAS yog 694-87-1, Tuam Tshoj Benzoclobutene 丨 CAS 694-87-1 cov chaw tsim khoom, cov chaw tsim khoom, chaw tsim khoom
