Izici zohlelo lokusebenza ze mica tube

1. Amafomu ahlukahlukene: Ama-resin ahlukahlukene, ama-ejenti elaphayo, nezinhlelo zokulungisa zingamane zisetshenziselwe izidingo zezinhlobo ezihlukahlukene, futhi izikali zazo zingasukela ku-viscosity ephansi kakhulu kuye kweziqinile ezincibilikayo.

2. Ukwelapha okulula: Khetha izinhlobonhlobo zama-ejenti okwelapha ahlukene, uhlelo lwe-epoxy resin lungelapheka ngaphakathi kwezinga lokushisa elingu-0 ~ 180 ℃.

3. Ukunamathela okuqinile: Ukuba khona kwe-polar hydroxyl ne-ether bond ochungechungeni lwamangqamuzana e-epoxy resin kuyenza ibe nokunamathela okuphezulu ezintweni ezihlukahlukene. Ukufinyezwa kwe-epoxy resin kuphansi uma uphulukisa, futhi ukucindezeleka kwangaphakathi okukhiqizwa kuncane, okusiza futhi ukuthuthukisa amandla okunamathela.

4. Ukufinyeza okuphansi: Ukusabela phakathi kwe-epoxy resin kanye ne-ejenti yokwelapha kwenziwa ngokusabela okungeziwe okuqondile noma ukusabela kwe-polymerization yokuvula indandatho yeqembu le-epoxy ku-resin molecule, futhi awekho amanzi noma eminye imikhiqizo eguqukayo ekhishwayo. Uma kuqhathaniswa nezinhlayiya ze-polyester ezingasetshenzisiwe kanye nama-phenolic resins, abonisa ukufinyeza okuphansi kakhulu (ngaphansi kuka-2%) phakathi nenqubo yokwelapha.

5. Izakhiwo zemishini: Isistimu ye-epoxy resin ephulukisiwe inezici ezinhle kakhulu zomshini.