4,4′-Methylenebis(2,6-dimethylphenylcyanate) CAS 101657-77-6
Kukhuthala kochepa, kukonza kosavuta: Gulu la methyl limatseka mphamvu zapakati pa mamolekyulu, zomwe zimapangitsa kuti kukhuthala kusungunuke kukhale kochepa. 4,4′-Methylenebis(2,6-dimethylphenylcyanate) (CAS 101657-77-6) ndi yoyenera pa njira za RTM, winding, ndi prepreg.
Kukhazikika kwa dielectric kochepa, komanso ma frequency apamwamba: Pambuyo pozizira, Dk ≈ 2.9, Df < 0.001 (10GHz). Kutayika kwake kumakhala kochepa kwambiri pama frequency apamwamba, zomwe zimapangitsa kuti ikhale yoyenera mafunde a 5G/6G millimeter.
Kukana kutentha kwambiri, kuyamwa chinyezi pang'ono: Tg ≈ 260–290℃, kutentha kwa nthawi yayitali 190–220℃; kuyamwa madzi < 0.8%, ndipo kuchuluka kwa magwiridwe antchito m'malo otentha ndi kwakukulu.
Poizoni wochepa, palibe BPA: Bisphenol Cholowa m'malo mwake, popanda chiopsezo cha kusokonezeka kwa endocrine, komanso chitetezo chapamwamba.
| Chinthu | Mafotokozedwe |
| CAS | 101657-77-6 |
| Fomu | Ufa |
| Kuchulukana | 1.14 |
| pophulikira | 162°C |
1. Laminate yopangidwa ndi mkuwa (pakati) yokhala ndi ma frequency apamwamba kwambiri
4,4′-Methylenebis(2,6-dimethylphenylcyanate) imagwiritsidwa ntchito mu 5G/6G base station antenna boards, millimeter-wave radar boards, ndi high-speed server PCBs, zomwe zimalowa m'malo mwa BADCy / epoxy, zomwe zimachepetsa kwambiri kutayika kwa chizindikiro ndikuwonjezera kuchuluka kwa ma transmission.
Woyimira: Utomoni wa hydrocarbon laminate wokhala ndi mkuwa, utomoni wa matrix wa PTFE board wopangidwa ndi matrix wapamwamba kwambiri.
2. Ma CD apamwamba amagetsi ndi zinthu zina zosungiramo zinthu
Chip chosungiramo ma chip cha 4,4′-Methylenebis(2,6-dimethylphenylcyanate), bolodi lonyamulira la IC, cholumikizira cha ma frequency apamwamba, chotchingira kutentha, choyenera kuwotcherera kutentha kwambiri komanso kutentha kwa nthawi yayitali.
3. Zipangizo zophatikizika bwino komanso zokutira zophatikizika
Zinthu zoteteza kutentha za 4,4′-Methylenebis (2,6-dimethylphenylcyanate), zophimba kutentha kwambiri, zotchingira magetsi; zophatikizidwa ndi epoxy / BMI kuti zigwirizane ndi mtengo ndi magwiridwe antchito.
• Kulongedza Kwachizolowezi: 25 kg/thumba; 25 kg/ng'oma
• MOQ: iyenera kutsimikiziridwa ndi giredi ndi komwe ikupita
• Nthawi Yotsogolera: kutsimikiziridwa ndi kuchuluka kwa oda ndi ndandanda yopangira
• Kutumiza: njira zotumizira panyanja / ndege / zothamanga zikupezeka
• Sungani pamalo ozizira, ouma, komanso opatsa mpweya wabwino.
• Sungani chidebecho motseka bwino komanso motetezeka ku chinyezi.
• Pewani kuwala kwa dzuwa mwachindunji, kutentha, ndi moto wotseguka.
• Tsatirani malangizo a SDS pazinthu zosagwirizana.
