150000001875 compounds Chemical class 0.000 claims abstract description 58.229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 64.C()=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 136 VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances.239000002245 particle Substances 0.000 claims abstract description 208.238000004519 manufacturing process Methods 0.000 title claims description 34.BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate dianion Chemical compound C()=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 title claims abstract description 38.239000002131 composite material Substances 0.000 title claims abstract description 88.239000004408 titanium dioxide Substances 0.000 title claims abstract description 140.239000000049 pigment Substances 0.000 title claims abstract description 232.GWEVSGVZZGPLCZ-UHFFFAOYSA-N titan oxide Chemical compound O=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 330.Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.) Filing date Publication date Priority claimed from DE102012012899 external-priority Application filed by Kronos International Inc filed Critical Kronos International Inc Application granted granted Critical Publication of ES2687980T3 publication Critical patent/ES2687980T3/en Status Active legal-status Critical Current Anticipated expiration legal-status Critical Links Original Assignee Kronos International Inc Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) Inventor Uwe Wilkenhoener Frank Mersch Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active Application number ES13734330.7T Other languages Spanish ( es)
Composite pigments containing titanium dioxide and carbonate and process for its productionĭownload PDF Info Publication number ES2687980T3 ES2687980T3 ES13734330.7T ES13734330T ES2687980T3 ES 2687980 T3 ES2687980 T3 ES 2687980T3 ES 13734330 T ES13734330 T ES 13734330T ES 2687980 T3 ES2687980 T3 ES 2687980T3 Authority ES Spain Prior art keywords titanium dioxide particles carbonate pigment compound Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
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