Dab tsi yog zaj duab xis qub?

Tus neeg sawv cev ua yeeb yaj kiab kho cov kua photosensitive kom cov kua photosensitive tuaj yeem yooj yim coated thiab leveled; Nws txhim kho qhov adhesion ntawm cov txheej txheej photosensitive thiab phaj puag thiab cov tshuaj tiv thaiv photochemical ceev ntawm cov txheej txheem photosensitive, uas yog qhov zoo rau cov kua photosensitive tsim cov yeeb yaj kiab ruaj khov ntawm lub phaj puag. txheej. Tus neeg sawv cev ua yeeb yaj kiab yuav tsum zoo sib xyaw nrog cov khoom siv photosensitive thiab muaj tib lub solubility raws li cov khoom siv photosensitive, nrog rau cov dej solubility, alkali solubility, organic solvent solubility, thiab lwm yam.
Txhais: Txhua lub polymer uas tuaj yeem tsim cov yeeb yaj kiab txuas ntxiv tuaj yeem hu ua tus neeg ua yeeb yaj kiab.
binder, los yog Film Former.