SHAPED ARTICLES WITH BALSA WOOD AND METHOD OF PRODUCING THEM
申请(专利)号:
CA20092723851
申请日期:
2009-05-11
公开/公告号:
CA2723851A1
公开/公告日期:
2009-11-19
申请(专利权)人:
3A TECHNOLOGY & MANAGEMENT LTD.
摘要:
Shaped articles made of balsa veneers, balsa chips, balsa strands or balsa strips, which are oriented in the same direction according to their grain direction, and the grain direction of the individual chips deviates by 0° to 30° from the direction of the axis of the grain. The spaces of the adjacent balsa veneers, chips, strands orstrips are filled with a, for example foamed, adhesive, the density of which may be the same as or close to the density of the surrounding balsa wood.
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