Wood particle veneer plywood and manufacturing method thereof
The invention discloses a wood particle veneer plywood and a manufacturing method thereof, and belongs to the technical field of plywood preparation. According to the method, the poplar or eucalyptus plywood is used as a base material, the wood particles are used as a covering material, the surface...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a wood particle veneer plywood and a manufacturing method thereof, and belongs to the technical field of plywood preparation. According to the method, the poplar or eucalyptus plywood is used as a base material, the wood particles are used as a covering material, the surface wood particle layer is compressed while the core plywood is not compressed through optimization of the unit form, proportion and water content, combination of different sizing modes and interval gradient hot pressing pressure regulation, and the defects that the surface of the plywood is rough, and the quality of the plywood is poor are improved. The problem that the surface of the plywood is difficult to directly finish is solved; meanwhile, the technical problem that the wood particle layers and the veneer layers are easy to peel off is solved by enhancing the interface bonding strength of the wood particle layers and the core layer.
本发明公开了一种木质颗粒饰面胶合板及其制造方法,属于胶合板制备技术领域。本发明在以杨木或桉木胶合板为基材,以木质颗粒为覆面材料,通过单元形态、比例和含水率优化, |
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