- 17
- Feb
Atọ ngwa e ji mara epoxy iko eriri osisi
Njirimara ngwa atọ nke epoxy iko eriri osisi
Epoxy iko eriri osisi bụ tumadi mere nke eletriki enyo akwa akwa nke epoxy resin ihe, na adabara insulating structural akụkụ dị ka igwe, ngwa eletriki na ngwá electronic. Nwere nnọọ elu n’ibu na mkpuchi ihe Njirimara. Epoxy iko eriri osisi bụ tumadi ụdị epoxy iko eriri osisi. The n’ibu ọrụ nke epoxy iko eriri osisi bụ nnọọ elu na ọkara okpomọkụ, na eletriki ọrụ bụ nnọọ ike n’okpuru elu iru mmiri. Ọ na-adịkarị mma maka mkpuchi dị elu dị ka igwe, ngwa eletriki na ngwa eletrọnịkị. N’etiti ihe nhazi nhazi, ọ nwere nnukwu ọrụ igwe na ọrụ dielectric.
Njirimara ngwa nke epoxy glass fiberboard:
1. Ngwọta dị mma. A na-ahọpụta ndị ọrụ ọgwụgwọ dị iche iche maka bọọdụ fiber iko epoxy, na sistemụ resin epoxy nwere ike gwọọ ihe fọrọ nke nta ka ọ bụrụ na oke okpomọkụ nke 0180.
2. The epoxy iko eriri osisi nwere ike adhesion. Otu polar hydroxyl dị n’ime ya na njikọ ether dị na agbụ molekụla nke resin epoxy na-eme ka ọ na-arapara nke ukwuu na ihe dị iche iche. Mbelata nke resin epoxy dị ala mgbe a na-agwọ ya, na nrụgide dị n’ime ahụ nke a na-emepụta dị ntakịrị, nke na-enyekwa aka mee ka ike nke ntanye dịkwuo mma.
3. Ụdị dị iche iche. Resins dị iche iche, ndị na -agwọ ọrịa, na sistemụ mmegharị nwere ike ịhazigharị ihe achọrọ nke ngwa dị iche iche n’ụdị ahụ, yana oke nwere ike site na viscosity dị ala ruo ebe siri ike agbaze.