Title:
COPPER COMPLEXES AND THEIR USE AS WOOD PRESERVATIVES
Document Type and Number:
WIPO Patent Application WO2004041491
Kind Code:
A3
Abstract:
This invention relates to copper complexes that significantly reduce the decay of wood, cellulose, hemicellulose, and lignin caused by fungi. A process for treating such materials with these copper-containing anti-fungal agents is also disclosed.
Inventors:
ANDERSON ALBERT GORDON (US)
SCIALDONE MARK A (US)
SCIALDONE MARK A (US)
Application Number:
PCT/US2003/035174
Publication Date:
December 29, 2004
Filing Date:
October 31, 2003
Export Citation:
Assignee:
DU PONT (US)
ANDERSON ALBERT GORDON (US)
SCIALDONE MARK A (US)
ANDERSON ALBERT GORDON (US)
SCIALDONE MARK A (US)
International Classes:
A01N59/20; B27K3/34; C09D15/00; D21H21/36; (IPC1-7): A01N55/02; A01N31/00; A01N33/00; A01N43/00
Foreign References:
| US4420542A | 1983-12-13 | |||
| US4759872A | 1988-07-26 | |||
| US5342438A | 1994-08-30 | |||
| US5426121A | 1995-06-20 | |||
| US6306202B1 | 2001-10-23 | |||
| US6340384B1 | 2002-01-22 | |||
| US6352583B1 | 2002-03-05 | |||
| EP0789511A1 | 1997-08-20 | |||
| EP0864406A2 | 1998-09-16 |
Other References:
See also references of EP 1555878A4
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