Laminated iav tuaj yeem tsim tau ob txoj hauv kev: ib qho yog muab PVB interlayer ntawm ob txheej iav; Ib txoj hauv kev yog txhaj cov resin ntawm ob txheej iav. Tab sis lub built-in interlayer ntawm ob txoj kev yog ib feem tseem ceeb ntawm laminated iav.
PVB sandwich txoj kev yog sandwich ib qho tshwj xeeb tawv thiab elastic khoom ntawm ob txheej iav, thiab tom qab ntawd siv cov kub kub thiab siab siab kom ruaj khov ua ke. Feem ntau hais lus, PVB interlayer yog {{0}}.38 millimeters tuab, thiab rau tsheb thiab lwm yam tshwj xeeb, nws tuaj yeem yog 0.76 millimeters tuab.
Cov txheej txheem casting resin yuav tsum tau nchuav cov kua nplaum ntawm ob txheej ntawm iav daim hlau, thiab tom qab ntawd kho lawv siv hluav taws xob ultraviolet lossis lwm yam teebmeem catalytic. Cov khoom tsim los ntawm cov qauv no tuaj yeem ua tiav ntau yam khoom tsim qauv thaum khaws cov khoom zoo ntawm laminated iav. Yog li no txoj kev nchuav no feem ntau yog siv rau kev tsim cov iav laminated iav tsis xwm yeem. Cov resin no tuaj yeem siv rau laminating iav thiab yas, yas thiab yas, tsis zoo li PVB uas tsuas yog siv tau rau laminating iav thiab iav. Liquid resin feem ntau yog siv rau thaj chaw sab hauv, thiab kev nyab xeeb yog nws tus yam ntxwv tseem ceeb thib ob.