Water-soluble plastic film passed identification
The appraisal team of the appraisal meeting consists of 9 senior experts with outstanding achievements in packaging machinery, packaging engineering, packaging materials and chemical engineering, and environmental protection engineering. They were Wu Xiaofu, the deputy head of the Central South Forestry College, Dr. Hu Xiefang from the Packaging Education Committee of the China Association of Packaging Materials, Prof. Yang Fuxin from the Packaging Design Center of the Zhongbao Corporation, Dr. Zhan Hanhui of the Hunan Information Technology Co., Ltd., and the China Packaging Association Dr. Chen Hong, Deputy General Manager of Guangzhou Packaging & Printing Group, Master of Jiang Baodong, Dr. Xie Yong, Key Laboratory of Packaging New Materials & New Technology of China Packaging Corporation, Mr. Chen Rongyao of Zhaoqing Technical Supervision Bureau, and Zhao Jianming of Zhaoqing City Product Quality Inspection Institute Senior engineer.
The water-soluble packaging film identified this time uses polyvinyl alcohol as the main raw material and various additives such as surfactants, plasticizers, and anti-adhesives. The process is different from the traditional plastic film forming process. Its main features are: environmental protection and safety, complete water-soluble degradation, safe and convenient use, avoiding direct contact with the packaged goods, suitable for packaging of harmful substances, accurate measurement, waste prevention, good mechanical properties, and heat Seal strength, with anti-counterfeiting features. The expert assessment team has comprehensively, thoroughly and carefully understood the composition, characteristics, production process, application scope and development prospects of the material, and visited the Zhaoqing Fangda Pneumatic Co., Ltd. Fangda Packing Materials Factory after field inspection of the water-soluble film production equipment. , All agree that: Water-soluble packaging film is an environmentally friendly packaging material that can be completely degraded (disposed in water within 5 minutes). Each performance and index meets the relevant product requirements and meets the contract requirements of the project. It can be used for packaging of pesticides, pigments, fertilizers, detergents, etc., conforms to the company's product standards and meets the packaging requirements; it achieves the project development goals and processes. Advanced technology and equipment fill the gaps in domestic projects; economic and social benefits are significant, and it has broad application prospects.
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