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WATER SOLUBLE PENTACHLOROPHENOL AND TETRACHLOROPHENOL WOOD TREATING SYSTEMS CONTAINING FATTY ACID AMINE OXIDES
WATER SOLUBLE PENTACHLOROPHENOL AND TETRACHLOROPHENOL WOOD TREATING SYSTEMS CONTAINING FATTY ACID AMINE OXIDES
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机译:含有脂肪酸胺类氧化物的水溶性五氯酚和四氯酚木处理系统
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摘要
Abstract of the DisclosureThis invention relates to new and improved chlorinated phenol watersoluble wood treating compositions and methods for preservation of wood orproducts made from wood. Wooden objects are treated with water soluble woodtreating and preserving solutions consisting of blends of from 0.1% to about50% by weight of a chlorophenol selected from a group consisting ofpentachlorophenol and tetrachlorophenol and mixtures thereof, from about 1%, toabout 97% by weight alcohols having from I to 6 carbon atoms and mixturesthereof, from about 0.2% to about 35% of a fatty acid amine oxide or a mixtureof fatty acid amine oxides and other amines, and from about 1% to about 97% byweight water. In addition, these wood treating formulations may contain up to10% by weight of added ingredients selected from the group of tetrasodiumpyrophosphate, copper salts, sodium chromates, sodium gluconate, sodium citrate,sodium N-dihydroxyethylglycinate and/or up to 20% by weight ammonium or sodiumlignin sulfonate. These compositions provide treating systems that adequatelypenetrate wood and deposit essentially non-leachable chlorophenols in the woodenobjects.
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