Coating processes – Vacuum utilized prior to or during coating – Organic base
Patent
1994-07-25
1995-12-26
Green, Anthony
Coating processes
Vacuum utilized prior to or during coating
Organic base
106 1505, 106 183, 106 1832, 106 1835, 106 1836, 427440, B05D 300, B27K 302, B27K 352
Patent
active
054785987
ABSTRACT:
A wood preservative composition includes a first solution having: a copper compound selected from the group consisting of copper borate, copper hydroxide, copper acetate, copper chloride, and copper sulfate; a zinc compound selected from the group consisting of zinc borate, zinc acetate, zinc hydroxide, zinc oxide, zinc chloride, and zinc sulfate; and/or a boron compound selected from the group consisting of boric acid and borax; sodium silicate, and a second solution having rare earth chloride or alkaline earth chloride.
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patent: 3974318 (1976-08-01), Lilla
patent: 4313976 (1982-02-01), Leach
patent: 4622248 (1986-11-01), Leach et al.
patent: 4732817 (1988-03-01), Lotz et al.
patent: 4737491 (1988-04-01), Leppavuori et al.
patent: 4871473 (1989-10-01), Goettsche et al.
patent: 4973501 (1990-11-01), Gradeff
patent: 5207823 (1993-05-01), Shiozawa
Database WPI Section Ch, Week 8042, Derwent Publications Ltd., London, GB; Class E05, AN 80-74945/C42 & SU-A-719 869 (Woodwork Ind Res) 8 Mar. 1980.
Green Anthony
Kabushiki Kaisha Koshii Preserving
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