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BinderElectrolyteModified Cellulose

MODEL		INTRODUCTION
BM-430B		Negative electrode binder with excellent dynamic performance
BM-451B		The negative electrode binder has good peeling strength and cycling performance
BM-400B		The negative electrode binder has good peeling strength and cycling performance
BM-1010B		The negative electrode binder has good peeling strength, cycling performance and excellent dynamic performance
BM-620B		Positive polar water binder
BM-720H		Positive or carbon nanotube dispersant
BM-900B		Water-based binder for diaphragm ceramics
BM-2510M		Water-based binder for diaphragm functional coatings
Customized and cooperative development of binder		Acrylic acid and SBR binder can be customized and co-developed according to requirements

MODEL	Viscosity Range	Molecular Weight	Apply To System
L-H109	4000-5000	150000	Graphite Cathode
L-H109	3000-4000	123000	Graphite Cathode
L-M209	2000-3000	84000	Graphite Cathode
L-L309	100-1000	/	Silicon Carbon Anode/Coating Diaphragm
L-L209	20-30	/	Solid Electrolyte

Lithium supplementation, first effect improvement, cycle improvement, DCR reduction, fast charging and discharging

The medium viscosity L-M209 has lithium supplementation effect, which has obvious improvement on circulation, kinetics and DCR

The high viscosity L-H109 added little, which improved the circulation, dynamics and DCR obviously

Conductive Paste
The positive plate impedance can be significantly improved by shortening the processing cycle, dispersing acetylene black with high specific surface area evenly, high solid content and low viscosity.
NMP
Industrial-grade American technology, electronic-grade South Korean technology, high purity, low moisture. Water value < 100ppm, other impurities are PPB level, Samsung SDI domestic designated supplier.
Silica Materials
Japanese technology; After carbon coating, the size of active particles was not changed, the coating was uniform, the expansion of silicon particles was inhibited, and the circulation and initial effect were improved.
Electrolyte
With an annual output of 10,000 tons, it will be put into production in June 2017. The project integrates r&d, production and technical services.