Dongying Linguang New Material Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T |
| Supply Ability | 1.5 ten thousand per year |
| Delivery Time | withing 15 days |
| Packaging Details | 25kg kraft paper bag with PE inner |
| Type | Lead Acid Battery |
| Cas No | 9004-32-4 |
| Solubility | soluble |
| Manufacturer | linguang manufacturer |
| Function | barttery binder |
| Chemistry | Lead-Acid |
| Appearance | White or light yellow powder |
| Brand Name | Linguang |
| Model Number | BH8 BVH8 BH9 BVH9 BVH9 Ultra high visicosity BVH10 |
| Certification | HALAL KORSHER ISO9001 HCCP ISO22000 ISO14001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T | Supply Ability | 1.5 ten thousand per year |
| Delivery Time | withing 15 days | Packaging Details | 25kg kraft paper bag with PE inner |
| Type | Lead Acid Battery | Cas No | 9004-32-4 |
| Solubility | soluble | Manufacturer | linguang manufacturer |
| Function | barttery binder | Chemistry | Lead-Acid |
| Appearance | White or light yellow powder | Brand Name | Linguang |
| Model Number | BH8 BVH8 BH9 BVH9 BVH9 Ultra high visicosity BVH10 | Certification | HALAL KORSHER ISO9001 HCCP ISO22000 ISO14001 |
| Place of Origin | China | ||
| High Light | Lead Acid Battery Sodium Carboxymethyl Suspension ，Graphite Modification Sodium Carboxymethyl Suspension ，Stabilization Sodium Carboxymethyl Suspension | ||
Sodium Carboxymethyl Cellulose For Battery Industry
CMC, with the strong cohesion, good heat stability, electrical conductivity and electrochemistry property, makes the active substance and electrolyte form the even and dispersive paste, and takes the hydrogen bond effect with the silicon, therefore, it is not only widely used as the binder of cathode and anode, gel for cathode protection, but also widely applied in the silicon base electrode and graphite modification.
Application in graphite modification
With the good coating effect to the natural graphite, CMC can effectively improve its surface quality, inhibit the strong reduction reaction of electrolyte on the surface, prevent the solvation ion from being into the graphite layer leading to the structure delamination, enhance the electrochemistry property of the natural graphite, and effectively produce the exfoliation phenomenon in the process of charging or discharging of the graphite. Therefore, it effectively increases the circulation stability of the carbon composite and improve the battery stability and performance. CMC which is applied in graphite modification will show the effect as follows:
*The formed resin carbon can make the lithium ion diffuse to internal of the graphite through the resin carbon;
*Prevent the solvation and lithium ion from being embedded tog, and weaken the reduction reaction which the solvent molecule impacts on the electrode;
*Graphite circulation property is obviously increased after coating treatment, and effectively inhibit the capacity reduction of graphite;
*Effectively increase the retention rate of discharging platform and discharging capacity.
| Specification | |||||||
| Types Items |
BH8 | BVH8 | BH9 | BVH9 | BVH9 Ultra high viscosity |
BVH10 | |
| 1% Aq. Viscosity, mPa▪s ( Brookfield 30rpm 25℃) |
20-500 | 500-5000 | 20-500 | 500-5000 | ≥5000 | 500-4000 | |
| 400-2000 | |||||||
| Appearance | White or slightly yellowish fibrous powder or particle | ||||||
| CMC content (w/%) | ≥99.5 | ||||||
| Degree of Substituion(D.S) | 0.8-0.9 | 0.9-1.0 | ≥1.0 | ||||
| Loss on drying(w/%) | ≤10.0 | ||||||
| PH value(10g/Lwater solution) | 6.0-8.5 | ||||||
| Sodium ethanolate(w/%) | ≤0.5 | ||||||
| Clorides(NACL w/%) | ≤0.5 | ||||||
| Sodium Glycolate(w/%) | ≤0.4 | ||||||
| Sodium(w/%) | ≤12.4 | ||||||
| Au(mg/kg) | ≤15 | ||||||
| Fe(mg/kg) | ≤15 | ||||||
| Ca(mg/kg) | ≤50 | ||||||
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
50000000-60000000
Employee Number:
300~350
Ecer Certification：
Verified Supplier
Dongying Lingguang New Material Technology Co., Ltd. is a high-tech enterprise that is focusing on research, development, production, and sale of Carboxymethyl Cellulose Sodium(CMC) and Poly Anionic cellulose(PAC). Which is located in Dongying City, Shandong Province. With 230 employees, $23 mi... Dongying Lingguang New Material Technology Co., Ltd. is a high-tech enterprise that is focusing on research, development, production, and sale of Carboxymethyl Cellulose Sodium(CMC) and Poly Anionic cellulose(PAC). Which is located in Dongying City, Shandong Province. With 230 employees, $23 mi...
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