Title:
SILVER-IMPREGNATED LIGNOCELLULOSE (SIL): PROCESS FOR MAKING SAME
Document Type and Number:
WIPO Patent Application WO2005075164
Kind Code:
A3
Abstract:
A process for making a silver-impregnated lignocellulose (SIL) is disclosed, comprising dissociating an Aj cation from its counterion in a hydrophilic solvent, forming an Aj polymer complex, penetrating the cation-polymer complex into a lignocellulose matrix; and irreversibly associating the cation-polymer with the lignocellulose matrix by drying the lignocellulose matrix, such that leaching will not occur upon rehydration.
More Like This:
| JPH11178463 | FLAME RETARDANT MULCHING MATERIAL |
| JPS62183303 | STABILIZATION OF WOOD PRESERVATIVE SOLUTION |
| JPH01249403 | METHOD FOR PREVENTING DISCOLORATION OF PAULOWNIA WOOD |
Inventors:
KIM JU YOUNG (US)
Application Number:
PCT/US2005/002292
Publication Date:
May 26, 2006
Filing Date:
January 25, 2005
Export Citation:
Assignee:
H20 TECHNOLOGIES L L C (US)
KIM JU YOUNG (US)
KIM JU YOUNG (US)
International Classes:
B27K3/16; B27K3/32; B27K3/52
Foreign References:
| US20040016909A1 | 2004-01-29 | |||
| US4752509A | 1988-06-21 | |||
| US3158496A | 1964-11-24 | |||
| EP0457235A1 | 1991-11-21 |
Other References:
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 08 6 October 2000 (2000-10-06)
Download PDF:
Previous Patent: BIDIRECTIONAL SHAVING IMPLEMENT
Next Patent: METHOD FOR COMPACTING A SURFACE OF A PIECE OF WOOD AND DEVICE THEREFOR
Next Patent: METHOD FOR COMPACTING A SURFACE OF A PIECE OF WOOD AND DEVICE THEREFOR