4,4′-Methylenebis(2,6-dimethylphenylcyanate) CAS 101657-77-6
Ƙarancin danko, sauƙin sarrafawa: Ƙungiyar methyl tana toshe ƙarfin intermolecular, wanda ke haifar da ƙarancin danko na narkewa. 4,4′-Methylenebis(2,6-dimethylphenylcyanate) (CAS 101657-77-6) ya dace da hanyoyin RTM, nadewa, da prepreg.
Ƙarancin dielectric da kwanciyar hankali mai yawan mita: Bayan an warke, Dk ≈ 2.9, Df < 0.001 (10GHz). Asarar tana da ƙasa sosai a manyan mitoci, wanda hakan ya sa ta dace da yanayin raƙuman milimita 5G/6G.
Juriyar zafi mai yawa, ƙarancin sha danshi: Tg ≈ 260–290℃, zafin aiki na dogon lokaci 190–220℃; ƙimar sha ruwa <0.8%, kuma ƙimar riƙe aiki a yanayin zafi mai danshi yana da yawa.
Ƙarancin guba, babu BPA: Madadin bisphenol A, ba tare da haɗarin rushewar endocrine ba, kuma tare da aminci mafi girma.
| Abu | Bayani dalla-dalla |
| CAS | 101657-77-6 |
| Fom ɗin | Foda |
| Yawan yawa | 1.14 |
| Wurin walƙiya | 162°C |
1. Laminate mai tsayi mai tsayi mai tsayi mai tsayi mai tsayi mai tsayi (core)
Ana amfani da 4,4′-Methylenebis(2,6-dimethylphenylcyanate) a cikin allunan eriya na tashar tushe na 5G/6G, allunan radar na milimita-wave, da PCBs na sabar mai sauri, suna maye gurbin BADCy / epoxy, wanda ke rage asarar sigina sosai kuma yana haɓaka saurin watsawa.
Wakilci: Laminate mai rufi da jan ƙarfe na resin hydrocarbon, resin matrix na allon haɗakar PTFE mai yawan mita.
2. Marufi na lantarki mai inganci da kuma substrates
4,4′-Methylenebis(2,6-dimethylphenylcyanate) guntu mai marufi, allon ɗaukar kaya na IC, mai haɗa mita mai yawa, mai ɓoyewa, wanda ya dace da walda mai zafi mai zafi mai yawa ba tare da gubar ba da kuma yanayin zafi mai danshi na dogon lokaci.
3. Kayan aiki masu inganci da kuma rufin da aka yi da kayan aiki
4,4′-Methylenebis(2,6-dimethylphenylcyanate) kayan da ke jure wa ablative, murfin kariya mai zafi sosai, kayan kariya na lantarki; an haɗa su da epoxy / BMI don daidaita farashi da aiki.
• Daidaitaccen marufi: 25 kg/jaka; 25 kg/ganga
• MOQ: za a tabbatar da shi ta hanyar daraja da kuma inda za a nufa
• Lokacin Jagoranci: za a tabbatar da shi ta hanyar adadin oda da jadawalin samarwa
• Jigilar kaya: zaɓuɓɓukan teku / iska / gaggawa suna samuwa
• A adana a wuri mai sanyi, bushe, kuma mai iska mai kyau.
• A rufe akwati sosai kuma a kare shi daga danshi.
• A guji hasken rana kai tsaye, zafi, da kuma harshen wuta a buɗe.
• Bi umarnin SDS don kayan da ba su dace ba.
