Polysaccharide containing composition useful in forming protective film on surfaces selected from concrete, metal, stone, glass, wood, cloth, tissue, weave and paper

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专利权人:

Sigfrid Svensson

发明人:

Sigfrid Svensson

申请号：

US12998756

公开号：

US09249310B2

申请日:

2009.12.02

申请国别(地区):

US

年份:

2016

代理人:

摘要：

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 such as locust bean or guar gum 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.

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