FIELD: chemistry.
SUBSTANCE: method of plate materials production involves introduction of 5–10 wt. % binder selected from maleic acid, or phthalic anhydride, or maleic anhydride, or ethylene glycol or butanediol-1,4 into press mass in the form of vegetal raw material particles, as well as their combination in equimolar ratio.
EFFECT: invention relates to production of plate materials of high-density wood-fibre type from vegetal raw materials using synthetic binders.
1 cl, 28 ex, 2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING PLATE MATERIALS BASED ON CAVITABLE VEGETABLE RAW MATERIAL AND SYNTHETIC CONNECTIONS | 2016 |
|
RU2656067C2 |
| PRESS-MASS FOR PLATE MATERIALS | 1990 |
|
RU2031915C1 |
| MOULDING MATERIAL, METHOD OF OBTAINING THEREOF AND METHOD OF OBTAINING PLATE MATERIALS ON ITS BASIS | 2008 |
|
RU2381244C2 |
| MOLDED MATERIAL, METHOD OF ITS PRODUCTION AND METHOD OF PRODUCING COMPOSITE MATERIAL BASED ON MOLDED MATERIAL | 1999 |
|
RU2152966C1 |
| PRESS-COMPOSITION FOR FABRICATING WOOD CHIPBOARDS AND A METHOD FOR FABRICATING PRESS-COMPOSITION-BASED WOOD CHIPBOARDS | 1999 |
|
RU2202574C2 |
| METHOD OF MANUFACTURING WOOD PARTICLE BOARDS | 1999 |
|
RU2166521C2 |
| METHOD OF MANUFACTURING WOOD-FIBER MATERIAL | 1991 |
|
RU2012486C1 |
| PROCESS OF MANUFACTURING WOOD COMPOSITE MATERIAL | 2006 |
|
RU2310669C1 |
| WOOD-FIBER MATERIAL | 1992 |
|
RU2087304C1 |
| METHOD OF MAKING A BARK BOARD | 2024 |
|
RU2818825C1 |
