作者: Norio Yoshiga , Shigenori Terada , Jun Takagi
DOI:
关键词: Heat resistance 、 Polylactic acid polymer 、 Materials science 、 Embossing 、 Shrinkage 、 Composite material
摘要: A biodegradable film which has excellent heat resistance when used in a high-temperature environment, suitability for embossing imparting an attractive appearance, and degradability the natural environment. It comprises polylactic acid polymer shrinkage through 5-minute heating at 100°C of 3% or lower. comes to have dead fold folded angle 70° larger.