"Polyolefin diaphragm for lithium ion batteries" national standard will be implemented on January 1, 2019

On June 7, the State Administration of Market Supervision and Administration and the State Standardization Administration issued the "National Standard Notice of the People's Republic of China(No. 9 of 2018)" and approved the issuance of 393 national standards such as "Industrial Boric Acid" and 7 national standards. Foreign language version. Including the repatriation of the National Technical Committee for Standardization of Alkaline Batteries(SAC/TC 77), The national standard for the "Polyolefin diaphragm for lithium-ion batteries"(standard number: GB/T3636-2018) formulated by the National Technical Committee for the Standardization of Alkaline Batteries and the China Chemical and Physical Power Supply Industry Association. The standard will be implemented on January 1, 2019.

This standard drafting unit: Foshan Buddha Plastics Technology Group Co., Ltd., Foshan Jinhui Gaoke Optoelectronic Materials Co., Ltd., China Electronics Technology Group Co., Ltd. 18th Institute, Shenzhen Xingyuan Materials Technology Co., Ltd., Nantong Tianfeng Electronics New Materials Co., Ltd., Xinxiang City Zhongke Technology Co., Ltd., Tianjin lishen battery Co., Dongguan New Energy Technology Co., Ltd., BYadi Co., Suzhou Hengyuan Co., Ltd., Foshan Hangguang Technology Co., Ltd., Jinli New Energy Co., Ltd.. Material Technology Co. Ltd., Liaoyuan Hongtu Lithium Electrodiaphragm Technology Co. Ltd., Cangzhou Pearl Plastics Co. Ltd.. The main drafters: Wuyaogen, Wang Lei, Huangjinxian, Luolizhen, Xiaochengwei, Yangjiafu, Zhang, Li, Li, Yi, Yi, Yi, Su Jinran, Yi, Yi, Wang Wei and others.

This standard stipulates the terms and definitions, classification, requirements, test methods, inspection rules, packaging, marking, transportation and storage of polyolefin diaphragm for lithium ion batteries. This standard is applicable to lithium-ion batteries with polyolefin resin as the main raw material. Coating polyolefin diaphragm or lithium-ion battery diaphragm using other materials can be performed with reference to this standard.

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