LOG IN

RETRIEVE PASSWORD

LOGIN WAS SUCCESSFUL

Please go to the mailbox to set a new password!

123456789@qq.com

I got it!

SIGN IN

LOGIN WAS SUCCESSFUL

login was successful!

123456789@qq.com

10s closed window,personal Center

CHANGE PASSWORD

DEFINITE EXIT

Are you going to quit ?
SURE

R&D capability Intellectual Property

Intellectual Property

IP Map

Senior has strong effort to produce the autual multifunctional membranes and also holds a lot of patents related to polymer processing for multifunctional membranes, especially insulators for lithium-ion battery at home and aboard.

  •  Patent Number and coverage far above other Chinese competititors

  •  Patent authorized for Solvent-based coated products (PVDF-type & Aramid Type)

  •  Innovation: Nano-composite Polymer Coating Patent Filed In US & China

  •  Trademarks: 9 Domestic & 5 in Foreign Countries

IP Awards

  •  Shenzhen Patent Award, 2018

  •  National Intellectual Property Advantage Enterprise, 2018

  •  Guangdong Intellectual Property Advantage Enterprise, 2018

  •  Shenzhen Intellectual Property Advantage Enterprise, 2016


Patent list ( excerpt )

Patent Name Type Of The Patent Patent No
Preparation method of coated polyolefin microporous membranes Invention type patent 201611225191.7
Preparation method of polyolefin microporous membranes Invention type patent 201611222663.3
Preparation method of multilayer microporous membranes Invention type patent 201611257600.1
Li-ion battery separator shut-down and melt-down temperature testing device Invention type patent 201611045506.X
Preparation method of polyolefin micropore membrane with symmetrical structure on top and bottom surfaces Invention type patent PCT/CN2010/078747