耐磨复合地板的研究  

Study on wear-resistant composite floor

作　　者：程瑞香[1] 

机构地区：[1]东北林业大学生物质材料科学与技术教育部重点实验室,哈尔滨150040

出　　处：《木材加工机械》2008年第2期26-27,46,共3页Wood Processing Machinery

基　　金：哈尔滨市科技创新人才专项资金项目<新型耐磨杨木复合地板的研究与开发>(2006RFQXN004);引进国际先进林业科学技术重大项目"生物质基高分子新材料技术引进与创新"(948重大项目;编号:2006-4-C03);国家科技支撑项目(2006BAD18B0804)资助

摘　　要：本研究在压力为0.5～0.8Mpa、温度为105℃、时间为1min的条件下将0.6mm厚的桦木薄木覆贴在8mm厚的MDF板材上面,然后在单位压力为3Mpa、热压温度160℃、热压时间为1min的条件下将耐磨纸、覆有桦木薄木的MDF、平衡纸热压成耐磨复合地板。在此种条件下压制的耐磨复合地板的表面胶合强度、静曲强度和含水率满足GB/T 18102的要求。Wear-resistant composite floors are studied in this paper. The hot pressing technology of this wearresistant composite floor was confirmed by experiment as follows： Birch sliced veneers were overlaid on medium density fiberboard at the condition of0.5-0.8 MPa hot pressure, 105℃ hot pressing temperature, and 1 min hot pressing time. Then, wear-resistant paper, sliced veneer-faced middle density fiberboard and balancing impregnated paper were pressed into wear-resistant composite floor at the condition of 3 MPa hot pressure, 160℃ hot pressing temperature, and 1 min hot pressing time. The results of physical and mechanical properties of wear-resistant composite floor can meet the requirement of Chinese standard of GB/T 18102.

关 键 词：耐磨 复合地板 耐磨纸 

分 类 号：TS653[轻工技术与工程]