Kev Pov Hwm Tsis Zoo Ntawm Cov Xim? Cov Koom Tes Nrog Cuam Tshuam!
Cov xwm txheej uas cuam tshuam rau cov xim xaum npog yog qhov ntsuas siab ua tau zoo, muaj peev xwm nqus tau lub teeb, cov qauv siv lead ua thiab kev tawg.
(1) Refractive Index Cov xim 00 1 00 1 0 # 39; s daim npog ntsej muag tseem muaj zog, nyob ntawm qhov loj me ntawm nws qhov ntsuas qhov ntsuas qhov ua kom pom tseeb, thiab cov dav dav quab yuam ntawm qhov ntsuas rov qab yog qhov muaj zog. Hauv txheej txheej zaj duab xis muaj cov xim, qhov ntsuas ua kom pom zoo ntawm cov xim yog zoo ib yam li ntawm cov txheej hauv qab, thiab cov xim pom tau pob tshab hauv cov yeeb yaj kiab tsis tau npog nws, uas yog hu ua pob tshab xim. Qhov ntau dua qhov sib txawv ntawm qhov refractive index ntawm cov xim thiab qhov ntsuas refractive ntawm lub substrate, qhov muaj zog cov xim xoo 00 1 00 1 0 # 39; s masking force. Piv txwv li, qhov ntsuas qhov tsis pom zoo ntawm titanium dioxide yog txog {{5}}. 5, qhov ntsuas qhov phom sij ntawm polymer yog li 1. 3, yog li ntawd titanium dioxide rau lub polymer yog cov xim muaj zog.
(2) Lub peev xwm los nqus lub teeb Lub zog ntsej muag ntawm cov xim pleev xim kuj yog nyob ntawm qhov muaj peev xwm nqus tau ntawm cov pigment mus rau lub teeb tua saum nws. Cov pa roj carbon dub, piv txwv li, tsis cuam tshuam lub teeb txhua thiab nqus txhua lub teeb tua tawm ntawm nws, ua nws ua cov xim npog zoo heev.
3 Crystal qauv Lub zog khov kho cov qauv siv lead ua xim, muaj zog ua lub ntsej muag muaj zog. Pigments nrog cov qauv tsis muaj zog lossis tsis meej muaj lub zog zais qis. Xws li kub-redstone titanium dawb hmoov thiab ntse titanium dawb hmoov siv lead ua lub ntsej muag yog qhov txawv, lub zog ntawm daim npog kuj sib txawv, qhov qub yog siab dua qhov tom kawg.
(4) Dispersion Degree Thaum lwm yam mob zoo ib yam, cov xim 0010010 # 39; daim npog ntsej muag zog yog nyob ntawm seb lawv tawg li cas. Qhov ntau dua qhov kev faib tawm, muaj zog dua lub ntsej muag lub zog. Tab sis muaj qee qhov kev txwv rau qhov kev sib raug zoo no, thaum qhov loj ntawm cov xim me me los ua kom sib npaug li ib nrab ntawm lub nthwv dej ntawm lub teeb, uas yog, kom ncav cuag qhov kev txwv ntawm lub zog ntawm lub ntsej muag, lub teeb yuav nkag mus rau cov khoom me me tsis tas yuav rov nthuav siab, cov lus zoo li no tshwm pob tshab, xws li nano-titanium dioxide thiab hais txog.