发明名称 |
POLYSACCHARIDE CONTAINING COMPOSITION USEFUL IN FORMING PROTECTIVE FILM ON SURFACES SELECTED FROM CONCRETE, METAL, STONE, GLASS, WOOD, CLOTH, TISSUE, WEAVE AND PAPER |
摘要 |
<p>The present invention relates to a polysaccharide composition for protection of surfaces comprising an aqueous solution of at least two components, the first component (A) being a high molecular weight polysaccharide or a mixture of high molecular weight polysaccharides having an average molecular weight Mw of at least 100 000, and being capable of forming a gel, and the second component (B) being a low molecular weight polysaccharide or a mixture of low molecular weight polysaccharides having an average molecular weight Mw of 400-75 000, and being capable of inhibiting gel formation in said composition. The present invention further relates to a method for preparing such a composition, the use of the composition for protecting a surface, a method for protecting a substrate surface using the composition, and to a substrate surface coated with the composition.</p> |
申请公布号 |
WO2010064982(A1) |
申请公布日期 |
2010.06.10 |
申请号 |
WO2009SE51363 |
申请日期 |
2009.12.02 |
申请人 |
LYCKEBY COATINGS AB;SVENSSON, SIGFRID |
发明人 |
SVENSSON, SIGFRID |
分类号 |
C08L5/00;B05D5/00;C09D5/00 |
主分类号 |
C08L5/00 |
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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