• ibe-isi-1 - 1
  • ibe-isi-2 - 1

Polyimide monomer

  • 9,9-Bis (3,4-dicarboxyphenyl) fluorene Dianhydride/BDA cas:4534-73-0

    9,9-Bis (3,4-dicarboxyphenyl) fluorene Dianhydride/BDA cas:4534-73-0

    1,2,3,4-butanetetracarboxylic dianhydride bụ ọcha crystalline ntụ ntụ na-ejide nnukwu ihe dị mkpa na mpaghara mmepụta ihe.N'ịbụ ndị a ma ama maka ihe ọkụkụ pụrụ iche na akụrụngwa ya, ogige a na-eje ozi dị ka ngọngọ ụlọ dị mkpa na mmepụta nke polymers, resins, na composites na-arụ ọrụ dị elu.Site na nọmba CAS nke 4534-73-0, a na-ewere ya dị ka ihe ngwọta a pụrụ ịdabere na ya na nke bara uru maka ngwa ọrụ mmepụta ihe dị iche iche.

  • Onye nrụpụta 379 CAS119344-86-4

    Onye nrụpụta 379 CAS119344-86-4

    A na-eji Photoinitiator 379 eme ihe n'ọtụtụ ebe n'ichepụta inks, mkpuchi, nrapado, na resins.Ọ bụ klaasị nke fotoinitiators dabere na ketone ma na-egosiputa nnabata ọkụ na njirimara mmeghachi omume.Onye na-ese foto a na-arụ ọrụ nke ọma n'ịmalite usoro polymerization mgbe ikpughe ọkụ UV, na-eme ka ọgwụgwọ ngwa ngwa na nchịkwa nke ihe dị iche iche.Nhazi ya pụrụ iche na-eme ka nkwụsi ike dị mma, si otú a na-agbatị ndụ nchekwa nke ngwaahịa.