Titanium dioxide haingoshandisi semuvara muindasitiri yerabha, asi inewo mabasa ekusimbisa, kurwisa kuchembera uye kuzadza. Kuwedzera titanium dioxide kune rabha uye zvigadzirwa zvepurasitiki, pasi pezuva, inopikisa kuchiedza chezuva, haitseki, haichinji ruvara, ine yakakwira elongation uye asidhi uye alkali kuramba. Titanium dioxide yerabha inonyanya kushandiswa mumatayi emotokari, shangu dzerabha, rabha pasi, magurovhosi, midziyo yemitambo, nezvimwewo, uye kazhinji anatase ndiyo mhando huru. Nekudaro, pakugadzira matai emotokari, imwe huwandu hwezvigadzirwa zverutile zvinowanzowedzerwa kuwedzera anti-ozone uye anti-ultraviolet kugona.
Titanium dioxide inoshandiswawo zvakanyanya muzvizoro. Nekuda kwekuti titanium dioxide haina muchetura uye irikure kupfuura kutungamira chena, dzinenge marudzi ese ehupfu hwehupfu anoshandisa titanium dioxide kutsiva chena yemutobvu uye zingi chena. Chete 5% -8% yetitanium dioxide inowedzerwa kuhupfu kuti uwane zvachose ruvara ruchena, zvichiita kuti kunhuhwirira kuve nekrimu, nekunamatira, kunyura uye kuvhara simba. Titanium dioxide inogona kuderedza kunzwa kwegirisi uye kujeka mu gouache uye inotonhora cream. Titanium dioxide inoshandiswawo mune zvimwe zvakasiyana-siyana zvinonhuhwirira, sunscreens, sipo flakes, sipo chena uye mushonga wemazino.
Indasitiri yeCoatings: Coatings yakakamurwa kuita maindasitiri ekukoira uye ekuvakisa machira. Nekuvandudzwa kweindasitiri yekuvaka uye indasitiri yemotokari, kudiwa kwetitanium dioxide kuri kuwedzera zuva nezuva, kunyanya rutile mhando.
Iyo enamel yakagadzirwa netitanium dioxide ine kujeka kwakasimba, huremu hudiki, huremu hwakasimba hwekupikisa, yakanaka mechanical properties, mavara akajeka, uye haisi nyore kusvibisa. Titanium dioxide yechikafu nemishonga ititanium dioxide ine kuchena kwepamusoro, yakaderera heavy metal content uye simba rekuhwanda rakasimba.
Zita remuenzaniso | Rutile titanium dioxide | (Muenzaniso) | R-930 | |
GBTarget Nhamba | 1250 | Nzira yekugadzira | Nzira ye sulfuric acid | |
Monitoring chirongwa | ||||
siriyero nhamba | TIEM | KUTAURA | RESULT | Kutonga |
1 | Tio2 zvirimo | ≥94 | 95.1 | Qualified |
2 | Rutile crystal content | ≥95 | 96.7 | Qualified |
3 | Discoloration simba (ichienzaniswa nemuenzaniso) | 106 | 110 | Qualified |
4 | Kutorwa kwemafuta | ≤ 21 | 19 | Qualified |
5 | PH kukosha kwekumiswa kwemvura | 6.5-8.0 | 7.41 | Qualified |
6 | Material evapored pa105C (kana yakaedzwa) | ≤0.5 | 0.31 | Qualified |
7 | Avhareji yekukura kwechidimbu | ≤0.35um | 0.3 | Qualified |
9 | Mvura inonyungudika Content | ≤0.4 | 0.31 | Qualifed |
10 | Dispersivity | ≤16 | 15 | Qualified |
] 11 | Kupenya, L | ≥95 | 97 | Qualified |
12 | Kuvanza simba | ≤45 | 41 | Qualified |