Ishusho ya R-251 Rutile Titanium Dioxide yakozwe na Kunming Donghao (Umufatanyabikorwa w’Ingamba)

R-251 Rutile Titanium Dioxide na Kunming Donghao (Umuhuzabikorwa w’Ingamba)

Ibisobanuro bigufi:

R-251 ni ibara rya titanium dioxide rya rutile, rikorwa na sulfate mu buryo rusange. Yagenewe gusiga irangi, amarangi, pulasitiki, irangi ry'amabara/ibumba. Ubuso butunganywa na ZrO2, Al2O3 mu buryo butari ubw'umwimerere kandi bugatunganywa na polyol mu buryo busanzwe. Ifite ijwi ryoroheje ry'ubururu, ikwirakwira neza, ubushobozi bwiza bwo guhisha kandi irabagirana cyane.

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Urupapuro rw'amakuru ya tekiniki

Imitungo Isanzwe	Agaciro
Ibikubiye muri Tio2, %	≥93
Ubuvuzi bw'umwimerere	ZrO2, Al2O3
Ubuvuzi bw'ibinyabuzima	Polyols
Ubworoheje	≥94.5
Ingufu zo Gusiga Irangi (Nimero ya Reynolds)	≥1880
Uburyo bwo kwinjiza amavuta (g/100g)	18
Ihindagurika ku bushyuhe bwa 105℃, %	0.5
Agaciro ka PH	≤0.5
Ibisigazwa bya 45μm ku ruziga, %	≤0.02
Ubushobozi bwo guhangana n'amazi aturuka mu mazi, (Ω.m)	≥80
Ibikubiye mu byangiritse, %	≥98
Gutatana (Agaciro ka Hegmann)	≥6.25
Uburemere bwihariye, G/cm3	4.1
Ishyirwa mu byiciro risanzwe rya ISO591	R2
Icyiciro cya ASTM D476	V