E466 Carboxymethylcellulose CMC Lithium Battery Binder 25kg Packaging for Enhanced Electrode Stability
Price:
USD2.1-3.3/KG
MOQ:
2000KG
Delivery Time:
10 DAYS
Brand:
LINGUANG
Product Description
E466 Carboxymethylcellulose CMC Lithium Battery Binder
Certified Quality
CMC manufactured by Dongying Linguang New Material Co., Ltd. has been certified as "Hi-Tech Product" by Dongying Science and Technology Commission. Our PAC and CMC FH9 products have been awarded "Shandong Famous Product" by Chongqing Municipality Government.
We maintain business relationships with hundreds of companies worldwide, with exports reaching Southeast Asia, South Asia, Middle East, Central Asia, Africa, Australia, Europe, and America.
Technical Performance Benefits
Electrode Stability Solution
During lithium ion intercalation and deintercalation cycles, graphite electrodes experience expansion and contraction. This mechanical stress causes:
- Physical damage to electrode structure
- Electrolyte depletion and SEI film control issues
- Increased contact resistance between particles
- Elevated ohmic resistance leading to battery degradation
These challenges are effectively addressed through the superior mechanical stability provided by our CMC-based polymeric binders.
Binder Technology Advantages
SBR/CMC Polymeric Binder System
Our advanced binder system offers significant performance improvements for secondary battery anodes:
- Excellent adhesion to current collectors and thin films
- Superior bonding of electrode active materials and conductive materials
- Minimal adhesion requirements for optimal particle bonding
- Increased electrode active material content
- Reduced binder content requirements
Performance Comparison
| Feature | SBR/CMC System | PVdF System |
|---|---|---|
| Binding Characteristics | Superior | Standard |
| Battery Capacity | Maximized | Limited |
| Energy Density | Enhanced | Standard |
| Electrode Contact | Point contact maintains electrochemical properties | Organic binder limitations |
Product Specifications
Packaging Options
Standard packaging: 25kg craft paper with woven inner per bag. Custom packaging available based on customer requirements.
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Get in Touch
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Company
Dongying Linguang New Material Technology Co., Ltd.
Location
517 Middle River RD, 266555, Huangdao district, Qingdao, CHINA
Contact Person
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