4,4′-(4,4′-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE)/BPADA cas:38103-06-9
Iimpawu ezibalaseleyo zebisphenol I-diether dianhydride iyenza ibe lukhetho olulungileyo kumashishini ahlukeneyo.Ukuzinza kwayo okuphezulu kwe-thermal kunye neempawu ezibalaseleyo zombane zinegalelo ekufanelekeni kwayo ekuveliseni i-epoxy resins, esetyenziswa ngokubanzi kumacandelo e-elektroniki, i-adhesives, kunye ne-coatings.Ulwakhiwo olulodwa lwemolekyuli ye-bisphenol I-diether dianhydride yongeza amandla omatshini kunye nokumelana nomlilo wemveliso esekwe kwi-epoxy.Ukongeza, ibonelela ngokumelana neekhemikhali ezikhethekileyo, iyenza ibe ngumgqatswa ofanelekileyo kwizicelo ezifuna ukuqina kunye nokuzinza kwexesha elide.
Iinkcukacha zeMveliso:
Ibisphenol yethu i-diether dianhydride yenziwe ngumgubo ocolekileyo, iqinisekisa ukuphathwa ngokulula kunye nokudityaniswa kwiinkqubo ezahlukeneyo zokwenziwa.Sinikezela ngamabakala ahlukeneyo ukulungiselela iimfuno ezahlukeneyo zabathengi bethu.Iqela lethu leengcaphephe lenza imilinganiselo engqongqo yolawulo lomgangatho ukuqinisekisa ukuba yonke ibhetshi ye-bisphenol A dieter dianhydride ihlangabezana neyona migangatho iphezulu.Ngaphezu koko, sibeka phambili ukhuseleko, siqinisekisa ukuba imveliso yethu ithobela yonke imimiselo nezikhokelo eziyimfuneko.
Ukuqukumbela, i-bisphenol yethu ye-diether dianhydride (i-CAS 38103-06-9) iyikhompawundi yeekhemikhali ezixabisekileyo ezifanelekileyo kuluhlu olubanzi lwezicelo.Iimpawu zayo ezikhethekileyo ze-thermal, umbane, kunye neekhemikhali zenza ukuba ibe yinto ebalulekileyo ekuveliseni izinto eziphezulu zokusebenza.Ngokuzibophelela kwethu kumgangatho nokhuseleko, unokusithemba njengomthengisi wakho othembekileyo.Qhagamshelana nathi namhlanje ukuze ujonge amathuba e-bisphenol A dieter dianhydride kwiimfuno zakho ezithile.
Inkcazo:
Imbonakalo | Wukubethaumgubo | Vumelana |
Ubunyulu(%) | ≥99.0 | 99.8 |
Ilahleko ekomisweni (%) | ≤0.5 | 0.14 |