ARTICLES WITH REWRITABLE WRITING SURFACES AND METHODS FOR MAKING AND USING SAME
The present invention relates to articles with rewritable writing surfaces thereon comprising a coating of hydrophilic silane or a hydrophilic water soluble polymer with hydroxyl groups which is crosslinked or chemically reacted to the surface. Also, the present invention relates to methods for maki...
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Main Authors | , , , |
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Format | Patent |
Language | English Korean |
Published |
05.11.2013
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Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to articles with rewritable writing surfaces thereon comprising a coating of hydrophilic silane or a hydrophilic water soluble polymer with hydroxyl groups which is crosslinked or chemically reacted to the surface. Also, the present invention relates to methods for making such articles and methods for using such articles. |
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Bibliography: | Application Number: KR20137001361 |