木塑复合缓冲包装材料发泡及其界面的研究动态  

Dynamic Research on Foaming and Interface of Wood-plastic Composite Cushioning Material for Packaging

作　　者：肖生苓[1,2] 曹斌[1] 

机构地区：[1]东北林业大学工程技术学院,哈尔滨150040 [2]黑龙江省森林持续经营与微生物工程重点实验室东北林业大学,哈尔滨150040

出　　处：《森林工程》2011年第6期54-57,共4页Forest Engineering

基　　金：林业公益性行业科研专项(20100400704);哈尔滨市科技创新人才专项(RC2010XK002001)

摘　　要：在详细论述国内外木塑复合缓冲包装材料研究进展的基础上,分析木塑复合缓冲包装材料的发泡机理、工艺条件和改善木纤维/塑料的界面相容改性的方法。指出气泡成核阶段的泡体质量控制、发泡剂复配比例、工艺条件选择、界面相容改性等是木塑复合缓冲包装材料研究中的关键问题。Based on the research development of wood-plastic composite （WPC） cushioning material for packaging both home and abroad, the foaming mechanism and process conditions of the material, as well as the methods of how to improve the interface compatibility of wood fiber/plastic were all analyzed. It was pointed out that the bubble quality control during the foaming nucleation stage, the proportion of the blowing agent compound, the selection on process condition and interface modification are the key issues in the research of WPC cushioning material for packaging.

关 键 词：缓冲包装 发泡机理 工艺条件 界面相容 改性方法 

分 类 号：TB486.6[一般工业技术—包装工程] TB485.1