The wood preservatives are mixtures comprising a water-soluble salt of 2-mercapto or 2-oxypyridine N-oxide and a water-soluble salt of a quaternary ammonium compound.
申请公布号
EP0293556(A1)
申请公布日期
1988.12.07
申请号
EP19880102871
申请日期
1988.02.26
申请人
RUTGERSWERKE AKTIENGESELLSCHAFT
发明人
DIETRICH, WOLF, DR.;GIEBELER, EBERHARD, DR.;JEROMIN, GUNTER ERICH, DR.;WEISS, WOLFGANG, DR.
