Drug – bio-affecting and body treating compositions – Inorganic active ingredient containing – Heavy metal or compound thereof
Patent
1987-11-09
1989-08-15
Lieberman, Paul
Drug, bio-affecting and body treating compositions
Inorganic active ingredient containing
Heavy metal or compound thereof
514184, 514499, 514500, 424632, 424634, 424637, 424638, A01N 5920, A01N 5502
Patent
active
048573221
ABSTRACT:
Wood preservatives based on a copper compound and an aliphatic carboxylic acid and additionally containing a polyamine, and a method for preserving wood with these preservatives.
REFERENCES:
patent: 4001400 (1977-01-01), Hager
patent: 4048324 (1977-09-01), Kohn
patent: 4193993 (1980-03-01), Hilditch
patent: 4737491 (1988-04-01), Leppavuori et al.
Goettsche Reimer
Hettler Wendelin
Marx Hans-Norbert
Dr. Wolman GmbH
Lieberman Paul
Thompson Willie J.
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