Nkewa atọ nke ihe mkpuchi mkpuchi

Ugbu a, nke a na-ejikarị eme ihe ihe mkpuchi A na-ekewa n’ime ụzọ atọ: (1) Ihe mkpuchi inorganic: mica, poselin, asbestos, marble, glass, sọlfọ, wdg. A na-eji maka ikuku ikuku nke moto na ngwa eletriki, mgbanaka base plates na insulators, wdg. , resin, shellac, owu yarn akwụkwọ, hemp, silk, rayon tube, wdg Maka mmepụta nke insulating varnish, mpụta mkpuchi nke winding wires, wdg. Bases, shells, wdg maka ngwa eletriki.

Enwere ike ikewa ihe ndị na-ekpuchi ihe ndị na-emepụta ihe n’ime ụdị ndị a: 1. Resin resins na-ekewa n’ime resin eke na resins sịntetik. Resin sịntetik gụnyere resin thermoplastic na resins thermosetting.

2. Plastic Plastic bụ ntụ ntụ, granular ma ọ bụ fibrous polymer ihe a kwadebere site n’ịgbakwụnye resin sịntetik dị ka isi ihe na-agbakwụnye ihe ndị na-emepụta ihe na ihe mgbakwunye dị iche iche. Enwere ike ịkpụzi ya n’okpuru ọnọdụ okpomọkụ na ọnọdụ nrụgide. Plastic dị arọ dị arọ, magburu onwe ya na ihe ndị eletrik, nwere ike zuru ezu na ike arụ ọrụ, ọ dịkwa mfe nhazi site na ebu, ya mere a na-eji ya na ngwa eletrik.

1. Adhesives mkpuchi mkpuchi mkpuchi bụ otu klas nke ihe nwere njirimara dị mfe ijikọ, nke nwere ike dochie akụkụ nke njikọ igwe dị ka ịgbado ọkụ, ịgbado ọkụ na kposara. Dị ka ihe onwunwe ha si dị, a na-ekewa ndị na-agwọ ọrịa gluu n’ime ndị nkuzi nkuzi resin thermosetting, ndị na-ahụ maka nkuzi thermoplastic, ịta ahụhụ rọba, ndị na-ahụ maka gluu pụrụ iche, wdg.