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Method of employing enhanced penetration of wood preservatives to protect wood and a related solution
专利权人:
发明人:
Alan S. Ross,Kenneth Allen Cutler
申请号:
US14053915
公开号:
US09125399B2
申请日:
2013.10.15
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A method of protecting wood through enhanced penetration of wood preservatives includes providing a solution including (a) at least one amine oxide, (b) at least one organic wood preservative and (c) a non-borate buffering based agent. The solution has a pH of 5 to 12.4 and preferably about 7 to 10. The solution is applied to the surface of the wood after which, with or without intervening storage, the materials are activated to effect enhanced penetration of the organic wood preservative into the wood. One may effect application at a solution temperature of about 30° C. to 75° C. and preferably about 50° C. to 60° C. to effect activation at a higher temperature and high relative humidity. In a preferred practice, the wood may be heated before and/or after application of the solution. The solution is also disclosed as a product.
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