UVavanya Njani ukuncamathela kweCoating

Umtsalane phakathi kweendawo zoqhagamshelwano zezinto ezimbini ezahlukeneyo yimbonakaliso yamandla emolekyuli. Kubonakala kuphela xa iimolekyuli zezinto ezimbini zisondele kakhulu. Ngokomzekelo, kukho ukunamathela phakathi kwepeyinti kunye neDINSEN SML Umbhobhoapho isetyenziswa khona. Ibhekisela kwinqanaba lokuqina kwefilimu yepeyinti kunye nomphezulu wento egqunyiweyo. La mandla okudibanisa akhiwa ngokubambisana phakathi kwamaqela e-polar (afana ne-hydroxyl okanye i-carboxyl) ye-polymer kwifilimu yepeyinti kunye namaqela e-polar ebusweni bento edibeneyo.
Sidla ngokusebenzisaindlela yegridi yokuvavanya:
a. Khetha indawo efanelekileyo kwaye uyibeke kwindawo ezinzileyo. Ngoluhlu lwefilimu kunye nobukhulu obungekho ngaphezu kwe-50um, nquma uphawu kwisithuba se-1mm. Ngoluhlu lwefilimu kunye nobukhulu be-50um-125um, nquma uphawu kwisithuba se-2mm.
b. Faka amanqaku e-tangent efunekayo kwi-perpendicular direction kwaye usebenzise i-brush ethambileyo ukususa i-debris eyahlukileyo kwi-film layer.
c. Khangela ukuba i-cut ikrwelwe ukuya kwisiseko. Ukuba ayingeni kwisiseko, i-grid kwakhona kwezinye iindawo.
d. Sika i-tape ye-3M malunga ne-75mm ubude kwaye unamathele icandelo layo eliphakathi kwindawo ekrweliweyo, wenze iteyiphu ibambelele ngokulinganayo kwindawo ekrweliweyo, kwaye uyihlikihle ngerabha ukuze ibambene ngokuqinileyo.
e. krazula iteyiphu kwi-180 ° kangangoko kunokwenzeka ngaphakathi kwe-90±30s.
f. Khangela umaleko wefilimu oxutywe kwi-substrate yensimbi kwindawo yegridi phantsi kweglasi yokukhulisa.

 

uvavanyo


Ixesha lokuposa: Sep-05-2024

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