Otu esi eme ka mkpuchi mkpuchi mkpuchi nke Automotive Clear Coats

Otu ndị na-eme nchọpụta nke Iran ewepụtala usoro ọhụrụ n'oge na-adịbeghị anya iji mee ka nkwụchi nke mkpuchi mkpuchi ụgbọ ala doro anya

Ụzọ ọhụrụ iji mee ka nkwụsi ike nke mkpuchi mkpuchi ụgbọ ala dị ọcha

Otu ndị na-eme nchọpụta nke Iran ewepụtala usoro ọhụrụ n'oge na-adịbeghị anya iji mee ka nkwụchi nke mkpuchi mkpuchi ụgbọ ala doro anya

N'ime iri afọ ndị na-adịbeghị anya, enweela nnukwu mbọ iji kwalite nguzogide nke mkpuchi mkpuchi ụgbọ ala megide iyi abrasive na erosive. N'ihi ya, a tụpụtara ọtụtụ usoro maka nzube a. Ihe atụ na-adịbeghị anya nke ikpeazụ gụnyere iji ihe mgbakwunye siliki na-eme ka mma mgbochi nchacha dị mma n'elu ebe etinyere ya.

Ndị nchọpụta ahụ ejirila 40 nm gbanwetụrụ silica nanoparticles n'ime akwa mkpuchi acrylic/melamine iji nweta ịdị elu n'ihe gbasara nguzogide ọkọ. Na mgbakwunye na dị ka akụkụ enyemaka nke ọmụmụ ha, ha ewepụtala usoro ọhụrụ iji nyochaa morphology na njirimara site na gonio-spectrophotometry.

Dị ka nsonaazụ nke nyocha nyocha a si kwuo, mmejuputa ihe nano-sized particles ka mmezu nke ogo dị elu nke mma na ihe ndị a na-eji tụnyere ihe mgbakwunye silicon na-emekarị. N'ikwu ya n'ụzọ ọzọ, nanoparticles ga-emetụta usoro ọgwụgwọ nke mkpuchi ma na-etolite ihe ntanetị / mkpuchi anụ ahụ nke na-eguzogide ihe mgbochi.

Dabere na nyocha emere, mgbakwunye nke nanoparticles ọ bụghị naanị na-abawanye ike, mgbanwe mgbanwe, na ike nke mkpuchi ahụ kamakwa ọ na-ebelata njupụta netwọk ya ma gbanwee morphology ọkọ site na ụdị mgbawa na ụdị plastik (ikike ịgwọ onwe ya). N'ihi ya, nkwalite ndị a ọnụ na-eweta ịdịte aka na arụmọrụ nke mkpuchi mkpuchi ụgbọ ala ma na-enyere aka idowe ọdịdị anya ha.

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