Imikorere

Urwego

Kunoza guhuza imashini

Mugutezimbere ubworoherane nubushuhe bwikibiriti kuri substrate, igifuniko gishobora kwinjira mumyenge no kumeneka ya substrate bishoboka. Nyuma yo gukomera, hashyizweho inanga ntoya zitabarika kugirango zifate neza substrate, bityo bitezimbere guhuza firime ya coating kuri substrate.

Kunoza imbaraga za Der Der Waals

Ukurikije imibare, iyo intera iri hagati yindege zombi ari 1 nm, ingufu za van der Waals zishobora kugera kuri 9.81 ~ 98.1 MPa. Mugutezimbere ubushuhe bwikibiriti kuri substrate, igifuniko gishobora guhanagurwa uko bishoboka kwose kandi hafi yubutaka bwa substrate mbere yo gukira, bityo bikongerera imbaraga der der Waals hanyuma amaherezo bikanoza guhuza firime ya coater kuri substrate.

Tanga amatsinda akora kandi ushireho uburyo bwo gushiraho imigozi ya hydrogène hamwe n’imiti

Imbaraga za hydrogène nububiko bwa chimique birakomeye cyane kuruta imbaraga za van der Waals. Iterambere rya Adhesion nka resin hamwe noguhuza ibintu bitanga amatsinda akora nka amino, hydroxyl, carboxyl cyangwa andi matsinda akora, ashobora gukora imigozi ya hydrogène cyangwa imiyoboro ya chimique hamwe na atome ya ogisijeni cyangwa amatsinda ya hydroxyl hejuru yubutaka, bityo bikazamura neza.

Gutandukana

Iyo substrate yubatswe ni ibikoresho bya polymer, birashobora gukoreshwa cyane cyangwa chlorine polyolefin resin adhesion promoter. Irashobora guteza imbere gukwirakwiza no gusesekara kuri molekile ya coating na substrate, amaherezo bigatuma intera ibura, bityo bikazamura imikoranire hagati ya firime ya coating na substrate.