Kenyelletso ea mantlha ea sekhomaretsi sa UV

Sekhomaretsi sa UV ke ho eketsa photoinitiator (kapa photosensitizer) ho resin ka foromo e khethehileng.Ka mor'a hore e monye mahlaseli a mahlaseli a kotsi a mahlaseli a kotsi a mahlaseli a kotsi (UV), e hlahisa li-radicals tsa mahala kapa li-radicals tsa ionic, kahoo e qala polymerization, cross-linking le grafting reactions, e le hore resin ( UV coating, enke, sekhomaretsi, joalo-joalo .) e ka fetoloa ho tloha ho metsi ho ea ho e tiileng ka metsotsoana e seng mekae (likhato tse fapaneng) (mokhoa ona oa phetoho o bitsoa "UV curing").

Likarolo tsa tšebeliso ea li-adhesive ke tse latelang:

Mesebetsi ea matsoho, lihlahisoa tsa khalase

1. Lihlahisoa tsa khalase, thepa ea khalase, bonding ba elektronike

2. Lihlahisoa tsa maiketsetso tsa mabenyane a Crystal, inlay e tsitsitseng

3. Tlamahano ea lihlahisoa tsa polasetiki tse bonaletsang, pmma/ps

4. Lits'oants'o tse fapaneng tsa lifilimi tse amang

Indasteri ea elektronike le ea motlakase

1. Ho penta le ho tiisoa ha li-terminals / relays / capacitor le microswitches

2. E hatisitsoeng boto oa potoloho (PCB) bonding holim likarolo

3. Ho kopanya li-circuit block bonding ho boto ea potoloho e hatisitsoeng

4. Ho lokisoa ha mohala oa mohala oa li-coil le ho kopanya likarolo

Sebaka sa Optical

1. Optical fiber bonding, optical fiber coating tšireletso

Ho etsa li-digital disc

1. Ha ho etsoa cd/cd-r/cd-rw, e sebelisoa haholo-holo ho koahela filimi e bonahatsang le filimi e sireletsang.

2. DVD substrate bonding, sekoaelo se tiisang bakeng sa ho paka DVD se boetse se sebelisa sekhomaretsi sa UV

Tsebo ea ho reka sekhomaretsi sa UV ke tse latelang:

1. Molao-motheo oa khetho ea sekhomaretsi sa Ub

(1) Nahana ka mofuta, tlhaho, boholo le ho thatafala ha thepa ea ho kopanya;

(2) Nahana ka sebopeho, sebopeho le maemo a ts'ebetso ea thepa ea tlamahano;

(3) Nahana ka mojaro le sebopeho (matla a thata, matla a ho kuta, matla a ho ebola, joalo-joalo) a tsamaisoang ke karolo e tlamang;

(4) Nahana ka litlhoko tse khethehileng tsa thepa, tse kang conductivity, ho hanyetsa mocheso le ho hanyetsa mocheso o tlaase.

2. Bonding thepa thepa

(1) Metal: filimi ea oxide e holim'a tšepe e bonolo ho tlamaha ka mor'a phekolo ea holim'a metsi;Hobane phapang ea mekhahlelo e 'meli ea ho atolosa li-coefficients tsa tšepe e kopantsoeng ea sekhomaretsi e kholo haholo, lera la sekhomaretsi le bonolo ho hlahisa khatello ea kelello ka hare;Ho phaella moo, karolo ea tšepe ea tšepe e na le ts'oaetso ea electrochemical corrosion ka lebaka la ketso ea metsi.

(2) Rubber: ha ho na le polarity e kholo ea rabara, phello e ntle ea ho kopanya.NBR e na le polarity e phahameng le matla a maqhama a phahameng;Rabara ea tlhaho, rabara ea silicone le rabara ea isobutylene li na le polarity e nyenyane le matla a fokolang a ho khomarela.Ho phaella moo, hangata ho na le mahlahana a ho lokolla kapa lisebelisoa tse ling tsa mahala holim'a rabara, tse sitisang phello ea ho kopanya.Surfactant e ka sebelisoa e le primer ho ntlafatsa sekhomaretsi.

(3) Wood: ke ntho e nang le porous, e leng bonolo ho monya mongobo le ho baka liphetoho tse fapaneng, tse ka lebisang khatellong ea maikutlo.Ka hona, hoa hlokahala ho khetha sekhomaretsi se nang le pholiso e potlakileng.Ho feta moo, ts'ebetso ea tlamahano ea lisebelisoa tse bentšitsoeng e molemo ho feta ea lehong le thata.

(4) Plastiki: polasetiki e nang le polarity e kholo e na le ts'ebetso e ntle ea tlamahano.