Method of treating surface of fibreboard with hydrogen peroxide
US6653264B1 · kind B1 · utility
2Cited by
6References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2001 |
| Grant date | Nov 25, 2003 |
| Priority date | — |
| Expiry date | May 7, 2022 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21J1/14
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention relates to a method for surface treatment of board based on biological fibrous material comprising a step of contacting the surface of said board based on biological fibrous material with an aqueous solution containing hydrogen peroxide. The invention further concerns a composition suitable such treatment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.