POLYETHYLENE TEREPHTHALATE CONTAINING COMPOSITE FILM AND PREPARATION METHOD AND USE THEREOF
申请人:Taiwan Lung Meng Technology Co., Ltd.
公开号:EP3354680A1
公开(公告)日:2018-08-01
The present invention provides a composite film containing polyethylene terephthalate, which comprises inorganic mineral powder, polyethylene terephthalate, an auxiliary plastic, and an auxiliary agent. The present invention also provides a method of preparing the composite film, which comprises internally mixing inorganic mineral powder, polyethylene terephthalate, an auxiliary plastic, and an auxiliary agent to form a composite soft material; configuring the composite soft material to be in a sheet shape; and stretching the composite soft material to form a composite film.
本发明提供了一种含有聚对苯二甲酸乙二醇酯的复合薄膜,它由无机矿物粉末、聚对苯二甲酸乙二醇酯、辅助塑料和辅助剂组成。本发明还提供了一种制备复合薄膜的方法,该方法包括将无机矿物粉末、聚对苯二甲酸乙二醇酯、辅助塑料和辅助剂进行内部混合,形成复合软质材料;将复合软质材料配置成片状;拉伸复合软质材料,形成复合薄膜。