Kuchizga ungweru kukung’anamura ndondomeko ya kuchizga ya monomers, oligomers panji matrices gha polymer pasi pa ungweru wakupepuka, ndipo kanandi ŵakugwiliskira ntchito mu ndondomeko ya kupanga mafilimu. Nthowa yakuchizgirako ungweru ni nthowa yiwemi chomene, ya nkhongono- ya tekinoloje, yakutowa na ya chilengiwa. Iwo ukusunga nkhongono {3 3}} chigaŵa chimoza mwa vigaŵa vinkhondi cha cha kutentha chakutentha. Silicone raba ni mtundu uphya wa chinthu cha organisilicon, icho chili na mitundu yitatu: mtundu wa acralyte, mtundu wa mphete na mtundu wa kusazgirapo kwa hydrosilane.
Mtundu wa acrylate ndiwo uleŵi chomene ndiposo uwo ukugwiriskirika nchito chomene UV- silikoni labala. Labala wakukhazikika uyo wakugwiriskirika nchito mu UV - silikoni raba ni polyganiloxane iyo yili na polyganiloxane iyo yili na acrylate panji acrylate unyolo. Vingasangika kwizira mu mtundu wa hydrogen -} ivyo vili na polyganiloxanes na acrylate (Equation 6.11), panji kupangika na vyakuchitika vya epoxy - viliwa vya polyganiloxanes na acrylic acid (Equation 6.12).
Nthowa yakuchizgira ya mtundu wa alactala UV- silikoni labala ni kuti photoinitiator wakupanga vigaŵa vyaulele pasi pa ungweru, ndipo pamanyuma pake waulere .
ŵa radical ŵakuyambiska polymerization ya acrallate. Ŵanthu ŵanandi awo ŵakugwiliskira ntchito vithuzithuzi vyambura kulipiliska ŵakusazgapo 2-hydroxy-2-methyl-1-methyl-1-phetylylacetone, 2,4, 6-trimethylbenthylbenzol-diphenzonyl-diphenzonylphosphine oxide, na vinyake. Ntheura, kuchizga kwakuchitika kukuchitika makora chomene pasi pa malo ghakuvikilira nayitrogeni.
Labala wa mtundu wa epepoxy- mitundu UV- silikoni labala ni polyganiloxane iyo yili na magulu gha epoxy cyclohexyl. Nthowa yake yakupangika na kupanga ni kupanga kwizira mu mtundu wa hydrogen - kotsani mafuta gha silicone na 3-methyl-7-oxacyclic [4.10] heptanol.
iye wakuchizga epoxx- mtundu UV- silicone rabala wakugwiriskira ntchito polymerization polimizations poplimolators. Initiator iyi yikupanga asidi wa protonic pasi pa ungweru, uwo pamanyuma pake ukuyamba polymerization ya polymerization ya magulu gha epoxy cyclohexyl.
Silicon {{0}hydrogen kusazgirapo kwa kuumba ni mtundu uphya wa UV- rublate silikoni rabala uwo wapangika mu vyaka vyasonosono apa. Iwo ukugwiriskira ncito platinum ya photosensitive nga ni wovwiri wa kuchizga, ndipo chinthu ichi chingafumiska vipangizo vya platinum ivyo vikupangiska kuti silicon -hydrogen yiŵe yakusazgikira pasi pa nyengo za ungweru. Padera pa catalysis, fomula yake yikuyana waka na ya chipinda -pafupi na silikoni rabala wa silikoni.
Kugwiriskira ncito UV{0}} silikoni labala nkhwakukwana comene. Mu vigaŵa vinandi, lingasinthiska labala la vulcanized ya chipinda ndiposo nanga ni vinyake vyakukwera - temperature labala. Pasono, mapulogalamu ghakuru gha UV-} gha silikoni rabala ghakuŵikika, kukolerana na kuphimba, kusazgapo encapsulation na kuŵika vigaŵa vya magesi na maungano, pre - coudited congetings kwa ulusi wa optical, na vyakuvwara vyakupatulika vya mapepala na mapulasitiki, na vinyake. machubu kwizira mu extrusion.