Supply lithium diaphragm core material modified ABS low shrinkage plastic particles zhongxinhuamei

  The utility model relates to a lithium battery diaphragm winding core, which is a winding shaft structure for winding the lithium battery diaphragm
In the lithium battery structure, the diaphragm is one of the key components, which is located between the positive electrode and the negative electrode
Its main function is to separate the positive and negative active substances, so as to prevent the two poles from short circuit due to contact

The material selection of lithium battery diaphragm core is very important
If it is not selected well, the film will be tightly closed in the winding process, resulting in waves, vertical edges and bubbles, which will affect the uniformity of the winding end face

Here we introduce the advantages of modified ABS material for diaphragm core of Qingdao zhongxinhuamei lithium battery:
(1) Low shrinkage;
(2) Impact resistance;
(3) Easy to form;
(4) Dimensional stability;
(5) Easy to process;
(6) Easy to cut

 
 
Customer case
It mainly cooperates with Shunwei Co
, Ltd
, Langdi Co
, Ltd
, Haier, Hisense and other enterprises

Reasons for choosing us
Zhongxin Huamei Company has * * * r & D team, customized development according to customer requirements, and quickly provide samples to meet customer new product development requirements*** Our inspectors conduct full performance test on each batch of products, and provide performance test report when the products leave the factory, * * *, which is guaranteed
A number of products of the company have passed the certification, and the products meet the requirements of RoHS, reach and other EU for the control of hazardous substances
The company has passed ISO9001, TS16949 quality system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety system certification
It can provide customized services according to customers' specific requirements
It is your * * * plastic modification processing enterprise
Development history of the company
The company has always paid attention to technology and quality management, and passed the ISO9001 quality system certification in 2002; It passed the three-level standard of safety standardization in 2012

It has passed the re evaluation in 2015; The company was rated & ldquo; High tech Enterprises & rdquo; And & ldquo; Municipal Technology Center;, At present, with six inventions * * * company has carried out technical cooperation with Qingdao University of science and technology, becoming the achievement transformation base of Qingdao University of science and technology

Passed the ISO / TS16949 quality system certification in 2016; Many of the company's products have passed UL, SGS, FDA and other recognition
The products meet the requirements of RoHS, reach and other EU for the control of hazardous substances, and are rated & ldquo; Chengyang District 2016 high growth small enterprises & rdquo;;
In 2017, it passed 14000 environmental system certification and 18000 occupational health and safety management system certification, and applied for two national inventions * * *; The application for municipal enterprise technology center has been publicized, and the company has been rated & ldquo; Third prize of science and technology progress of Chengyang District, Qingdao & ldquo; Specialized and new & rdquo; Products; Successfully applied for municipal * * * workstation; Apply for five key technical projects in Qingdao; It has become the standing director unit of China Plastics Processing Industry Association modified plastics * * * Committee and the member unit of the Third Council of China Plastics Association multi-functional masterbatch special committee