Coating processes – With post-treatment of coating or coating material – Heating or drying
Patent
1995-10-18
1997-03-18
Green, Anthony
Coating processes
With post-treatment of coating or coating material
Heating or drying
106 1505, 106 1813, 106 183, 424617, 424657, 424658, 424659, 424660, 427297, 427427, 427440, 4285371, A01N 300, A01N 5914
Patent
active
056120940
ABSTRACT:
Lumber, plywood and other wood products are preserved from attack by fungi, termites and wood-destroying insects as well as fire and flame by treatment with a novel zirconium borate-containing preservative composition. The preservative can be formed by combination of a source of boron such as boric acid and the water-soluble salts thereof with a water-soluble zirconium salt. The ZrO.sub.2 :B.sub.2 O.sub.3 weight ratio in the preservative composition is in the range of from about 0.75:1 to about 10:1.
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Manning Mark J.
Schubert David M.
Green Anthony
Thornton James R.
U.S. Borax Inc.
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