FIELD: wood working industry, gluing materials.
SUBSTANCE: invention proposes glue comprising furan resin and solution of p-toluenesulfoacid in furfurol as a hardening agent and, additionally, kaolin taken in the amount 10% of the furan resin mass that provides excluding the glue soaking through. Invention provides the development of the gluing composition based on furan resin excluding its soaking through on the veneer face surface. Invention can be used in manufacturing water-resistant veneer.
EFFECT: improved and valuable properties of glue.
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| Title | Year | Author | Number |
|---|---|---|---|
| GLUE FOR PLYWOOD | 2017 |
|
RU2665404C1 |
| VENEER GLUE | 2000 |
|
RU2190651C2 |
| METHOD TO DETECT CONTENT OF FREE ACETONE IN LAMINATED WOODEN MATERIALS BASED ON FURAN RESIN | 2011 |
|
RU2470296C2 |
| LOW-TOXIC ADHESIVE COMPOSITION FOR VENEER PRODUCTION | 2010 |
|
RU2429267C1 |
| ADHESIVE COMPOSITION FOR PRODUCTION OF GLUED LAYERED MATERIALS | 2012 |
|
RU2504567C1 |
| ADHESIVE COMPOSITION FOR ADHERING WOOD (CONTAINING LIGNIN) | 2021 |
|
RU2808623C2 |
| GLUE COMPOUND FOR VENEER PRODUCTION AND PREPARATION OF FILLER FOR SAID COMPOUND | 2013 |
|
RU2552560C2 |
| ADHESIVE COMPOSITION FOR GLUING WOOD (WITH POTASH) | 2021 |
|
RU2781378C1 |
| ADHESIVE COMPOSITION | 0 |
|
SU1772123A1 |
| ADHESIVE COMPOSITION FOR PRODUCTION OF WOOD ARTICLES | 2004 |
|
RU2281966C2 |
