FIELD: process engineering.
SUBSTANCE: invention relates to production of plate materials based on cellulose-containing particles impregnated with glue base on carbamide-formaldehyde resin to be used woodworking industry. Cellulose-containing particles are mixed with glue based on carbamide-formaldehyde resin and acid solidifier. Said cellulose-containing particles represent flax boon. Note here that said glue comprises additionally modifier butanol-1 in amount of 1.4…1.6% of carbamide-formaldehyde resin weight.
EFFECT: production of new structural material with increased physical and mechanical properties.
1 cl, 2 tbl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CLAY FOR MAKING CHAFF PLATES | 2008 |
|
RU2377270C1 |
| ADHESIVE FOR MAKING CHAFF BOARD | 2011 |
|
RU2496816C2 |
| ADHESIVE FOR MANUFACTURING BONFIRE | 2016 |
|
RU2626861C1 |
| ADHESIVE FOR MAKING CHAFF PLATES | 2008 |
|
RU2377271C1 |
| ADHESIVE FOR MAKING WOOD-PARTICLE BOARDS AND BOARDS BASED ON ANNUAL PLANTS WASTES | 2019 |
|
RU2726232C1 |
| ADHESIVE FOR MAKING CHAFF BOARD | 2011 |
|
RU2495897C2 |
| COMPOSITION FOR MANUFACTURING BOARD MATERIALS | 1992 |
|
RU2068427C1 |
| GLUE | 1992 |
|
RU2011673C1 |
| LOW-TOXIC ADHESIVE COMPOSITION FOR VENEER PRODUCTION | 2010 |
|
RU2429267C1 |
| PRESS-MASS FOR PLATE MATERIALS | 1990 |
|
RU2031915C1 |
