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公开(公告)号：EP0152976A3
公开(公告)日：1985-09-25
申请号：EP85200097
申请日：1985-01-30
CPC分类号： B27K3/15 , C08K3/16 , C08K3/38 , C08L23/0853 , C08L97/02
摘要： Composition for the preservation of wood containing awood preservative, such as a boron compound or a fluorine compound, in a polymer or polymer composition, which upon contact with water releases the wood preservative. Said composition is introduced into a hole in the wood or in a wood construction, whereafter the hole is sealed.
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公开(公告)号：EP0146122A3
公开(公告)日：1985-08-07
申请号：EP84115340
申请日：1984-12-13
发明人： Wagner, George, M.
CPC分类号： B27K3/32 , B27K3/163 , B27K3/52 , B27K2240/30 , C09K21/04 , Y10S428/921
摘要： @ Non-blooming fire retardant compositions are disclosed comprising an ammonium phosphate-containing fire retardant and an effective amount of boric acid or an alkali metal borate. The ammonium phosphate-containing fire retardant preferably comprises the reaction mixture of aqueous phosphoric acid and an alkylene oxide. Preferably, the boric acid or alkali metal borate is present in an amount of from about 2.5% to about 12% by weight of solids in the phosphate-containing fire retardant. Such compositions are less susceptible to exudation of the fire retardant from treated wood panels during drying of the panels at elevated temperatures, and are particularly suitable for use in continuous treatment processes.
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公开(公告)号：EP0111995A3
公开(公告)日：1984-09-19
申请号：EP83305793
申请日：1983-09-28
摘要： Animal pests capable of nitrogen fixation are controlled by treatment with a metal compound of either molybdenum or tungsten. Such metal salts are uniquely toxic to termites and shipworms in low dosages, and may be inorporated into direct control agents, termite baits or soil inoculants, for example, or may be incorporated with other ingredients in a wood treating dip or pressure treating composition for wood preservation.
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