Ihe osise Epoxy

Epoxy agba dabeere ihe mkpuchi ihe dị ka isi ihe nkiri.Ọtụtụ ụdị, nke ọ bụla nwere njirimara dị iche iche.Enwere ụzọ iji gwọọ nhazi ọkwa site na ụdị akọrọ-otu akụkụ, akụkụ abụọ na ọtụtụ akụkụ mmiri epoxy mkpuchi;mmiri otu akụkụ, ihe mkpuchi epoxy nke nwere akụkụ abụọ;epoxy ntụ ntụ mkpuchi na radieshon gwọrọ epoxy mkpuchi.Nhazi ọkwa iji agba mkpuchi epoxy na-ebu ihe mgbaze, mkpuchi epoxy na-enweghị ihe mgbaze na mkpuchi epoxy mmiri.

Akụkụ nke agba epoxy bụ: adhesion siri ike, nguzogide kemịkalụ, nguzogide corrosion, nguzogide mmiri, nkwụsi ike ọkụ na ihe mkpuchi ọkụ eletrik mara mma, a na-ejikarị arụ ọrụ, kemịkalụ, ụgbọ ala, ụgbọ mmiri, mkpuchi eletrik na akụkụ ndị ọzọ.Agba ga-efunahụ site n'èzí ìhè ntụ ntụ, na-eji dị ka primer kwesịrị ekwesị.

Uru nkeepoxy agba ọkpọkọ :

1. Njikọ siri ike

Epoxy resin nwere hydroxyl na ether linkages na ndị ọzọ pola otu, na-eme ka interface na n'akụkụ molekul resin na ike, na ụfọdụ nwere ike na-etolite kemịkalụ agbụ, ya mere ọ siri ike njikọ.

2. Ezi ọgwụ mgbochi

Nkwụsi ike nke resin epoxy gwọrọ nke nwere mgbanaka benzene, acid n'ozuzu nwere arụmọrụ dị mma, nguzogide alkali na ihe mgbaze organic.

3. Ike nkwekọrịta dị ntakịrị

Enweghị mmeghachi omume nke resin epoxy na ihe na-agwọ ọrịa site na ngwaahịa, ya mere ikike nkwekọrịta dị ntakịrị.

4. Ezigbo mkpuchi eletrik

The epoxy resin a gwọrọ ezigbo ihe mkpuchi ọkụ eletrik.

5. Ezi nkwụsi ike

Enweghị onye na-agwọ ọrịa epoxy, ọ gaghị ekpo ọkụ, ọ bụghị ihe ọjọọ, nkwụsi ike dị mma.


Oge nzipu: Sep-25-2019