Polyimide Monomer
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9,9-Bis(3,4-dicarboxyphenyl)fluorene Dianhydride/BDA cas:4534-73-0
1,2,3,4-butanetetracarboxylic dianhydride ichena crystalline poda ine kukosha kwakakura muchikamu chekugadzira.Inozivikanwa nekusarudzika kwayo yekupisa uye michina zvivakwa, komisheni iyi inoshanda sechinhu chakakosha chekuvaka mukugadzirwa kweakakwira-performance mapolymer, resin, uye macomposites.Iine nhamba yeCAS ye4534-73-0, inoonekwa zvakanyanya seyakavimbika uye inodhura-mhinduro kune akasiyana maindasitiri ekushandisa.
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Photoinitiator 379 CAS119344-86-4
Photoinitiator 379 inoshandiswa zvakanyanya mukugadzira ingi, machira, zvinonamira, uye resin.Iyo ndeyekirasi yeketone-based photoinitiators uye inoratidza yakatanhamara yekunyudza mwenje uye reactivity zvivakwa.Iyi fotoinitiator inoshanda zvakanyanya mukutanga iyo polymerization maitiro payakatarisana neUV mwenje, ichigonesa kukurumidza uye kudzora kurapwa kwezvinhu zvakasiyana.Kuumbwa kwayo kwakasiyana kunovimbisa kugadzikana kwakanyanya, nekudaro kuwedzera hupenyu hwesherufu yezvigadzirwa.