全生物降解塑料片材制备研究  

MANUFACTURE RESEARCH OF BIODEGRADABLE PLASTICS FILM

作　　者：赵华[1] 徐丽芳[1] 

机构地区：[1]北京轻工业学院化学工程系,北京100037

出　　处：《北京轻工业学院学报》1999年第2期55-59,共5页Journal of Beijing Institute of Light Industry

摘　　要：进行了以交联淀粉、纤维素、轻质活性碳酸钙为主要原料的新型全生物降解塑料快餐盒材料的制备研究， 选出了制备快餐盒的最佳配方及工艺条件， 制出的片材在室温下的拉伸强度为５８ＭＰａ， 耐热水温度高达９８０This paper is a study focused on the manufacture of late model biodegradable snack containers made of the raw materials of cross linking starch, cellulose, light calcium carbonate. In which, the best formulation and the best process condition of manufacture of snack containers are selected, the stretching intensity of the manufactured film is 58 MPa at room temperature and its hot water resistance temperature is 98 0 ℃.

关 键 词：全生物降解塑料 生物降解塑料 快餐盒材料 

分 类 号：TQ324.9[化学工程—合成树脂塑料工业] TS972.23[轻工技术与工程]