Iimpawu zokusetyenziswa kwe ityhubhu yemica

1. Iifom ezahlukeneyo: Iintlaka ezahlukeneyo, ii-agent zokunyanga, kunye neenkqubo zokulungisa zinokusetyenziswa ngokulula kwiimfuno zeentlobo ezahlukeneyo, kwaye izikali zazo zinokusuka kwi-viscosity ephantsi kakhulu ukuya kwizinto eziqinileyo ezinyibilikayo.

2. Ukunyanga okufanelekileyo: Khetha iindidi ezahlukeneyo zokunyanga, inkqubo ye-epoxy resin inokunyangwa ngaphakathi komgangatho wokushisa we-0 ~ 180 ℃.

3. Ukubambelela okuqinileyo: Ubukho bepolar hydroxyl kunye ne-ether bond kwikhonkco yemolekyuli ye-epoxy resin yenza ukuba ibe nokunamathela okuphezulu kwizinto ezahlukeneyo. Ukunciphisa i-epoxy resin iphantsi xa kunyangwa, kwaye uxinzelelo lwangaphakathi olwenziweyo luncinci, olunceda ekuphuculeni amandla okubambelela.

4. Ukunciphisa okuphantsi: Ukusabela phakathi kwe-epoxy resin kunye ne-ejenti yokuphilisa iqhutyelwa ngokuphendula ngokuthe ngqo kokudibanisa okanye ukuphendulwa kwe-polymerization yokuvula i-ring-ring yeqela le-epoxy kwi-molecule ye-resin, kwaye akukho manzi okanye ezinye iimveliso eziguqukayo ezikhutshwayo. Xa kuthelekiswa ne-resins ye-polyester engaxutywanga kunye ne-phenolic resins, ibonisa ukunciphisa okuphantsi kakhulu (ngaphantsi kwe-2%) ngexesha lokunyanga.

5. Iimpawu zeMechanical: Inkqubo ye-epoxy resin ephilisiwe ineempawu ezibalaseleyo zoomatshini.