Top 10 Companies in the Sodium Carboxymethyl Cellulose for Lithium‑Ion Batteries Market (2026): Market Leaders Driving Battery Binder Innovation

The role of sodium carboxymethyl cellulose (CMC) in lithium‑ion batteries has grown beyond a simple binder; it now represents a strategic shift toward greener, cost‑effective manufacturing. By replacing organic solvent binders such as PVDF, CMC reduces hazardous waste and lowers production costs, positioning itself as a preferred choice for manufacturers targeting both performance and sustainability.

Sodium Carboxymethyl Cellulose for Lithium‑Ion Batteries Market – View in Detailed Research Report

Market Size

The Global Sodium Carboxymethyl Cellulose for Lithium‑Ion Batteries market was valued at USD 134 million in 2025 and is projected to reach USD 494.00 million by 2034, registering a CAGR of 15.60% over the forecast period. North America accounted for USD 44.88 million in 2025 and is expected to grow at a CAGR of 13.37% from 2025 to 2034.

Top 10 Companies in the Sodium Carboxymethyl Cellulose Market

10️⃣ DuPont

Headquarters: Wilmington, Delaware, USA
Key Offering: Advanced CMC binders for high‑energy lithium‑ion batteries

DuPont’s research arm has engineered a high‑purity CMC formulation that delivers superior conductivity and mechanical stability at high charge rates, making it attractive for EV manufacturers seeking extended cycle life.

Sustainability Initiatives:

• Reduced solvent usage by 60% in binder production.
• Carbon‑neutral manufacturing target by 2035.
• Partnerships with battery recyclers to close the loop.

9️⃣ Daicel

Headquarters: Tokyo, Japan
Key Offering: High‑grade CMC for consumer and energy‑storage batteries

Daicel has expanded its global footprint by acquiring a leading Chinese binder producer, enabling access to emerging markets and strengthening its supply chain resilience.

Sustainability Initiatives:

• Implementation of water‑recycling systems in production plants.
• Investments in renewable energy for battery manufacturing.
• Development of biodegradable binder additives.

8️⃣ Fortune Biotech

Headquarters: Shanghai, China
Key Offering: Eco‑friendly CMC with high‑purity grades for automotive batteries

Fortune Biotech focuses on quality control, achieving ISO 9001 certification across all binder production lines, which has boosted its credibility among OEMs.

Sustainability Initiatives:

• Zero‑emission logistics for raw material sourcing.
• Life‑cycle assessment of binder products.
• Community engagement in sustainable agriculture projects.

7️⃣ Changzhou Guoyu

Headquarters: Changzhou, China
Key Offering: Bulk CMC for power‑train batteries

Guoyu’s scale advantage allows it to supply large volumes at competitive pricing, making it a go‑to partner for battery pack manufacturers in Asia.

Sustainability Initiatives:

• Adoption of solar panels across its facilities.
• Waste‑to‑energy conversion of by‑products.
• Employee training on green manufacturing practices.

6️⃣ Changshu Wealthy

Headquarters: Changshu, China
Key Offering: High‑purity CMC for energy‑storage systems

Wealthy has invested in advanced purification techniques that improve binder consistency, a critical factor for grid‑scale battery deployments.

Sustainability Initiatives:

• Reduced water consumption by 30% per ton of binder.
• Carbon offset projects in local communities.
• Collaboration with universities on binder innovation.

5️⃣ Jiangyin Hansstar

Headquarters: Jiangyin, China
Key Offering: CMC blends tailored for high‑capacity anodes

Hansstar’s flexible formulation platform enables rapid adaptation to new electrode chemistries, keeping it ahead of shifting market demands.

Sustainability Initiatives:

• Implementation of closed‑loop water systems.
• Green chemistry R&D center.
• Participation in regional sustainability forums.

4️⃣ Renqiu Happy Chemical

Headquarters: Renqiu, China
Key Offering: Cost‑effective CMC for consumer batteries

Happy Chemical’s focus on affordability has driven adoption in lower‑margin consumer electronics, where price sensitivity is high.

Sustainability Initiatives:

• Energy efficiency upgrades in production lines.
• Use of biodegradable packaging for binder shipments.
• Community outreach on chemical safety.

3️⃣ Dow Chemical

Headquarters: Midland, Michigan, USA
Key Offering: High‑performance CMC for next‑generation batteries

Dow’s extensive polymer portfolio allows it to deliver binders that meet stringent performance criteria for solid‑state battery research.

Sustainability Initiatives:

• Targeted reduction of greenhouse gases across the supply chain.
• Investment in carbon capture technologies.
• Partnerships with battery recyclers to close the loop.

2️⃣ BASF

Headquarters: Ludwigshafen, Germany
Key Offering: Eco‑friendly CMC solutions for energy‑storage applications

BASF’s global R&D network supports the development of binders that balance performance with environmental stewardship.

Sustainability Initiatives:

• Zero‑waste manufacturing goal by 2030.
• Renewable energy procurement for production sites.
• Life‑cycle analysis of binder products.

1️⃣ Evonik

Headquarters: Essen, Germany
Key Offering: Specialty CMC for high‑energy density batteries

Evonik’s focus on specialty chemicals positions it to deliver binders that enhance electrode performance while meeting strict safety standards.

Sustainability Initiatives:

• Investment in green chemistry research.
• Carbon‑neutral operations target for 2040.
• Supplier engagement program focused on sustainability.

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🌍 Outlook: The Future of Battery Binder Innovation

The trajectory of the CMC market is closely tied to the pace of electric‑vehicle adoption and the expansion of grid‑scale storage. As battery packs demand higher energy densities, manufacturers are turning to binders that can maintain electrode integrity under extreme cycling conditions. CMC’s aqueous nature not only reduces environmental impact but also simplifies the supply chain, a factor that becomes increasingly valuable when raw‑material prices are volatile.

📈 Future Trends Shaping the Market

• Integration of CMC with novel electrode chemistries, including silicon‑based anodes.
• Development of hybrid binders that combine CMC with conductive additives to enhance rate capability.
• Digital traceability of binder batches to ensure compliance with tightening safety regulations.
• Exploration of CMC in solid‑state battery architectures, where binder flexibility and ionic conductivity are paramount.
• Strategic alliances between binder suppliers and battery OEMs to co‑develop next‑generation cell designs.