Iterambere ryubushakashatsi bwa Waterborne UV

Kumenyekanisha amatsinda akora

Muburyo bwo gutegura amazi ya Waterborne UV, amatsinda akora hamwe na polymer skeleton birashobora guhuzwa hamwe binyuze mubikorwa bya sintetike.Amatsinda akoreshwa cyane ni fluorine na siloxane.Kwiyongera kwaya matsinda akora birashobora kugabanya neza uburemere bwubuso bwa firime yakize, byoroshe guhuza neza hagati yo gutwikira no gutwikira, no kongera guhuza hagati ya firime yamabara na substrate.Byongeye kandi, kubera hydrophobique ikomeye yitsinda ryimikorere nka siloxane, firime yamabara nayo ifite urwego runaka rwa hydrophobicity, iteza imbere imikorere yimikorere yamazi yibikoresho gakondo kandi igateza imbere kurwanya amazi no guhangana na firime yamabara.

Gushimangira sisitemu yo gukiza

Mubisanzwe, Amazi ya UV atwikiriye biragoye gukira, cyane cyane iyo akoreshejwe muri sisitemu yamabara cyangwa ibibyimba byinshi.Byongeye kandi, kubera kongeramo ifoto ya fotinitiator, gutwika amazi ya Waterborne UV biroroshye gukira mugihe irrasi ya ultraviolet.Ariko, iyo igipfundikizo gikoreshwa mubikoresho bigoye cyane, imishwarara ya ultraviolet kumashanyarazi ya Waterborne UV ntabwo iba yuzuye, ibyo bigatuma umwenda utoroshye gukira.Kubera iyo mpamvu, ukurikije uko ibintu bimeze ubu, abashakashatsi bakoze uburyo bwo gukiza ibice byinshi byo gukiza amazi ya UV yo mu mazi, bikemura neza imipaka y’imyenda ya UV ikwirakwizwa kandi ikagura uburyo bwo gutwikira.

Gukoresha sisitemu ya hyperexpenditure

Kuberako hariho amatsinda menshi ya carboxyl mumashanyarazi ya Waterborne UV, uburemere bwa molekuline ugereranije niri tsinda ni bunini.Kubwibyo, ubwiza bwikibiriti cya Waterborne UV ni nini ugereranije, bigabanya ibintu bikomeye byikibiriti, bigira ingaruka mbi kuri firime yamabara kandi bikagabanya ububengerane n’amazi birwanya firime.Kubwibyo, kugirango tunonosore iki kintu, abashakashatsi bashizeho sisitemu ya hyperbranched muri coater ya Waterborne UV, batezimbere amazi ya firime yamabara binyuze mumatsinda manini akora, kandi bakoresheje imiterere yimiterere ya oligomers kugirango bagabanye ububobere bwa sisitemu no kunoza imikorere. gloss ya firime.

Mu ncamake, kubera umwihariko wibikoresho bigize ibikoresho bya Waterborne UV bitwikiriye, bifite ibyiza byihariye ugereranije nibisanzwe.Kubwibyo, Amazi ya UV akoreshwa cyane mubiti n'impapuro.Bitewe niterambere ridatunganye ryimyenda ya Waterborne UV, abashakashatsi baracyatezimbere imikorere yimyenda ya Waterborne UV, bongeramo amatsinda yimikorere kandi bashiraho uburyo bwo gukiza ibice byinshi.Mubyongeyeho, Gukoresha sisitemu ya hyperbranched muri coatings nicyerekezo cyubushakashatsi buzaza bwa Waterborne UV.Binyuze mu kunoza uburyo bwiza bwo gutwikira amazi ya UV, birashobora kugira uburozi buke, ubukana bwinshi nuburabyo bwiza.