Kedu ihe bụ Epoxy Resin?
A na-eji resin epoxy gwọọ ngwaahịa ma ọ bụ ihe mgbakwasị ụkwụ ọ bụla.Ọ bụ polymer dị iche iche nke na-ekpo ọkụ nke sitere na monomer nwere opekata mpe otu epoxy abụọ, nke na-esi ike mgbe ọ na-ekpo ọkụ.A na-ahọrọ resin epoxy na mpaghara dị iche iche.
A na-emepụta resin epoxy site na ịgwakọta ogige abụọ: epichlorohydrin na bisphenol A. A na-ejikọta resin na hardener site na usoro ngwakọta iji malite ọgwụgwọ.A na-emepụta resin epoxy site na ịmepụta ọnọdụ okpomọkụ kwesịrị ekwesị.
Epoxy resins bụ ihe na-egosipụta ike nrapado dị elu, iguzogide kemịkalụ, yana ogologo oge.Ha na-eguzogide mmiri na ihe alkaline.Epoxy resin nwere ike njikọ dị elu, na-eguzogide ụdị uwe dị iche iche, ma nwee ogologo ndụ.A na-ejikarị ya eme ihe dị ka ihe nrapado dị iche iche.
Kedu ihe bụ ngwa nke epoxy resins?
A na-eji resin epoxy n'ọtụtụ ebe taa.Ụdị resin epoxy dị iche iche dị dabere na ngwa ahụ.Enwere ike ịhọrọ resin epoxy dịka mkpa ndị akọwapụtara.N'ihi ihe onwunwe ha, a na-eji resin epoxy mee ihe n'ime ụgbọ elu, ala ala na ọtụtụ ebe ndị ọzọ.
A na-eji resin Epoxy maka mkpuchi elu na ebumnuche njikọ n'ala na elu.A na-ejikwa ya n'akụkụ dị iche iche dị ka igwe ikuku ikuku, ọkụ anyanwụ, na ụgbọ njem njem.
A na-ahọrọ resin epoxy na mpaghara mmepụta ihe.A na-eji ha eme ihe dị ka ihe mkpuchi na-adịghị mma na nrapado.A na-ahọrọ ha n'ichepụta ihe mkpuchi ọkụ eletrik, ngwa egwu, na ngwa egwuregwu.A na-eji resin epoxy eme ihe n'ọtụtụ ebe na ụgbọ ala, ikuku ikuku, na ụlọ ọrụ oghere.
Njirimara nke epoxy resins
Enwere ike ịdepụta njirimara nke resin epoxy dị ka ndị a:
Epoxy resins nwere ike nrapado dị elu ma a na-ejikarị ya eme ihe ịchọ mma n'ụlọ n'ihi ike ha jigidesie ike na elu.
Ha anaghị egbochi mmiri.
Epoxy resins nwere nnukwu iguzogide mmiri na kemịkalụ.
Enwere ike ịgbakwunye polymer thermoplastic iji mee ka ike nke resin epoxy dịkwuo ike.
Ha nwere nnukwu iguzogide mmiri na ihe alkaline.
Ha na-eguzogide ụdị uwe dị iche iche.
Epoxy resins nwere ogologo ndụ ma enwere ike iji ya mee ihe ruo ọtụtụ afọ n'emebighị ya.
Epoxy resins nwere ihe mkpuchi ma na-amasị ya na ngwa eletriki na igwe.