FIELD: construction.
SUBSTANCE: invention is related to wood fiber board with mineral binding cement (magnesite, gypsum). Wood strands are used for boards, having width of 1-12 mm and thickness of 0.15-1.0 mm. Board has density of 900-1,200 kg/m3. Strands are arranged with sharp edges, angle of which makes less than 120°. Besides, invention is related to technological processes to produce such wood fiber boards with cement (magnesite, gypsum).
EFFECT: increased strength of boards.
10 cl
| Title | Year | Author | Number |
|---|---|---|---|
| LARGE-SIZE MULTILAYER WALL PANEL FROM WOODWOOL | 2007 |
|
RU2352734C1 |
| PANEL | 2017 |
|
RU2744701C2 |
| SOLID WALL ELEMENT OF WOODWOOL STABILISED WITH CEMENT | 2005 |
|
RU2423230C2 |
| PROCESS OF MANUFACTURING CELLULOSE FIBER WITH IMPROVED BIOLOGICAL STABILITY AND SUBSTANCES OBTAINED BY THIS PROCESS | 2001 |
|
RU2277140C2 |
| APPARATUS INTENDED TO BE INSTALLED IN A FLOOR STRUCTURE | 2019 |
|
RU2779234C1 |
| BUILDING MORTAR | 0 |
|
SU1806111A3 |
| LIGHT CEMENT PANEL REINFORCED WITH FIBRE | 2005 |
|
RU2414351C2 |
| METHOD FOR REFINING THREAD OR SLIVER | 2007 |
|
RU2442853C2 |
| FOLDABLE FIXED FORMWORK FROM FABRIC REINFORCED CONCRETE (FRC) OF PREFABRICATED TYPE AND METHOD OF MANUFACTURING THEREOF | 2018 |
|
RU2736929C1 |
| ENGINE WITH PISTONS LOCATED PARALLEL TO DRIVE SHAFT | 2006 |
|
RU2427719C2 |
