Song Qinggong, Yan Jiazhen, Hu Chi, Huang Wanxia. Study on Weatherability of Rutile Nano-TiO2 in Heavy-duty Coating[J]. IRON STEEL VANADIUM TITANIUM, 2005, 26(2): 54-57.
Citation:
Song Qinggong, Yan Jiazhen, Hu Chi, Huang Wanxia. Study on Weatherability of Rutile Nano-TiO2 in Heavy-duty Coating[J]. IRON STEEL VANADIUM TITANIUM, 2005, 26(2): 54-57.
Song Qinggong, Yan Jiazhen, Hu Chi, Huang Wanxia. Study on Weatherability of Rutile Nano-TiO2 in Heavy-duty Coating[J]. IRON STEEL VANADIUM TITANIUM, 2005, 26(2): 54-57.
Citation:
Song Qinggong, Yan Jiazhen, Hu Chi, Huang Wanxia. Study on Weatherability of Rutile Nano-TiO2 in Heavy-duty Coating[J]. IRON STEEL VANADIUM TITANIUM, 2005, 26(2): 54-57.
The weatherability of heavy-duty coating modified by rutile nano-TiO2 was tested. In the conditions of different nano-TiO2 ratio and different aging time, the examination results of heavy-duty coating modified by ultra-fines demonstrate that the compound nano-coatings can prevent the resin from oxidizing efficiently, prolong the coating's service age, and so improve the weatherability of coating. The modifying capability of ultra-fines is proportional to its amount in the coating. The absorption spectra of ultra-fine titanium dioxide powders confirme that nano-TiO2 can absorb 95% of the ultraviolet light in UV spectrum.
Song Qinggong, Yan Jiazhen, Hu Chi, Huang Wanxia. Study on Weatherability of Rutile Nano-TiO2 in Heavy-duty Coating[J]. IRON STEEL VANADIUM TITANIUM, 2005, 26(2): 54-57.
Song Qinggong, Yan Jiazhen, Hu Chi, Huang Wanxia. Study on Weatherability of Rutile Nano-TiO2 in Heavy-duty Coating[J]. IRON STEEL VANADIUM TITANIUM, 2005, 26(2): 54-57.
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