发明名称 |
sistema de revestimento aquoso 1k e método para melhorar a aparência de superfície de madeira com grã visível |
摘要 |
The invention is directed to a one-component (1K) coating system comprising an aqueous polyurethane and/or polyurethane-polyacrylate polymer dispersion and one or more compounds of elements of sub-groups 5 and/or 6 of the periodic table in which the particular element has an oxidation state of at least +4. The invention also relates to a method for improving the appearance of grained wood surfaces, the use of a coating system according to the invention for the coating of grained wood surfaces and a grained wood surface comprising a coating obtained by applying a coating system according to the invention and subsequent drying of the coating system. |
申请公布号 |
BR112013016831(A2) |
申请公布日期 |
2016.09.27 |
申请号 |
BR20131116831 |
申请日期 |
2012.01.02 |
申请人 |
BAYER INTELLECTUAL PROPERTY GMBH |
发明人 |
HENRICUS PEERLINGS;JOAN MIQUEL GARCIA MARTINEZ;MARIA ALMATO GUITERAS;ROLF GERTZMANN |
分类号 |
C08G18/08;C08G18/48;C08G18/66;C09D175/04 |
主分类号 |
C08G18/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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