Titanium Dioxide yog qhov sib piv nrog lwm cov xim dawb hauv Ink
Cov xwm txheej ntawm titanium dioxide nyob rau hauv tus number case yog irreplaceable, vim hais tias titanium dioxide yog superior rau lwm cov xim dawb nyob rau hauv ob peb lub ntsiab yam ntxwv uas txiav txim qhov zoo ntawm tus number case. Xws li refractive index, achromatic zog, zais lub zog thiab roj nqus.
Raws li cov xwm txheej zoo ib yam, qhov ntsuas qhov ntsuas ntawm rutile titanium dioxide yog 2.76, qhov taw qhia qhov taw qhia ntawm anatase titanium dioxide yog 2.55, qhov taw qhia qhov taw qhia ntawm zinc sulfide yog 2.37, qhov taw qhia qhov taw qhia ntawm zinc barium dawb yog 1.84, thiab qhov refractive index ntawm cov hlau lead yog 1.84. dawb yog 2. 00; Ntawm qhov tod tes, titanium dioxide kuj qhia tau tias kev ua tau zoo dua li lwm cov xim dawb.
Tus txheeb ze achromatic zog ntawm rutile titanium dioxide yog 100, tus txheeb ze tus nqi ntawm anatase titanium dioxide yog 77, tus nqi txheeb ze ntawm zinc sulfide yog 40, tus txheeb ze tus nqi ntawm zinc barium dawb yog 16, thiab tus txheeb ze tus nqi ntawm txhuas dawb yog 16. Tus nqi txheeb ze ntawm chromatic zog yog 9; nyob rau hauv cov nqe lus ntawm kev zais fais fab, qhov zoo ntawm titanium dioxide ua rau nws nyuaj rau lwm cov xim dawb kom phim.
Tus txheeb ze zais lub zog ntawm rutile titanium dioxide yog 100, tus txheeb ze nkaum lub zog ntawm anatase titanium dioxide yog 78, tus txheeb ze nkaum zog ntawm zinc sulfide yog 39, tus txheeb ze nkaum zog ntawm zinc barium dawb yog 18, thiab tus txheeb ze nkaum zog ntawm txhuas dawb yog 12.
Kev txiav txim los ntawm cov roj nqus ib 100 grams ntawm cov xim dawb, cov roj nqus ntawm rutile titanium dioxide yog 25 grams, cov roj nqus ntawm anatase titanium dioxide yog 30 grams, cov roj nqus ntawm zinc sulfide yog 15-25 grams, thiab roj nqus ntawm zinc barium dawb Cov roj nqus yog 14-16 grams, thiab cov roj nqus ntawm cov hlau lead dawb yog 8-15 grams. Nws tuaj yeem pom tias cov roj nqus ntawm titanium dioxide kuj yog qhov zoo tshaj plaws.
Nyob rau hauv cov ntaub ntawv tiav, plaub yam tseem ceeb ntawm refractive index, achromatic zog, zais lub hwj chim thiab roj nqus txhawb qhov zoo ntawm tus number case, thiab titanium dioxide muaj qhov refractive Performance index, achromatic zog, nkaum lub zog thiab roj nqus uas lwm cov xim dawb yog nyuaj. kom ua tiav. Yog li ntawd, titanium dioxide yog tsim nyog raws li ib tug number case additive tshaj lwm cov xim dawb.
