该薄膜是我所近年来开发的一种新型防静电包装材料。薄膜的各项性能指标均已达到或超过国外同类产品技术水平。本产品的开发填补了我国防静电包装用塑料薄膜这一空白。 The film is a new anti-static packaging material developed by me in recent years. Film of the performance indicators have reached or exceeded the level of similar foreign products. The development of this product fills the blank of plastic film for anti-static packaging in our country.