Coating materials containing mixed oxide nanoparticles consisting of 50-99.9 % by weight al203 and 0.1-50 % by weight oxides of elements of main groups l or ll of the periodic table
The invention relates to coating materials containing mixed oxide nanoparticles, an organic binder and possibly additives, wherein said coating materials contain the nanoparticles consisting of 50-99.9% by weight aluminium oxide and 0.1-50 % by weight oxide of elements of the I or II main group of t...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
09.07.2009
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Subjects | |
Online Access | Get full text |
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Summary: | The invention relates to coating materials containing mixed oxide nanoparticles, an organic binder and possibly additives, wherein said coating materials contain the nanoparticles consisting of 50-99.9% by weight aluminium oxide and 0.1-50 % by weight oxide of elements of the I or II main group of the periodic system. The mixed oxide nanoparticles can also have a surface modified by another coating agent, preferably silane or siloxane. The inventive mixed oxide nanoparticles provide coating materials or to coatings with an improved scratch resistance. |
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Bibliography: | Application Number: US20060990360 |