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Biologically harmless flame and fungus protection agents for building materials from renewable raw materials
Biologically harmless flame and fungus protection agents for building materials from renewable raw materials
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机译:用于可再生原材料的建筑材料的生物无害火焰和真菌保护剂
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摘要
The invention relates to a method for flameproofing insulating materials made with renewable raw materials. According to this method, the insulating material is impregnated with an aqueous impregnating solution containing 5 to 20 wt.% sodium and/or potassium carbonate as the flameproofing and fungicide agent and additionally, 2 to 10 wt.% of a tenside as a fungicide. The insulating materials are shavings of hemp, miscanthus, flax, jute and ramie and insulating matting consisting of fibres of hemp, miscanthus, flax, ramie and shorn wool.
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