ABOUT DBCSINCE 2010 · SHANGHAI

Advancing material innovation into real-world industries.

DBC is an innovation-led company centered on new-material technology and industrial application, advancing the research, technology transfer, scaled manufacturing and market adoption of high-performance environmental and bio-based materials.

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Editorial illustration of material states, emulsions and coated-film formulation development; not sample or test evidence
MATERIAL · FORMULATION · APPLICATIONDBC / 01

01 / COMPANY PROFILE

Founded in Shanghai, connecting materials with industry.

Founded in Shanghai in 2010, DBC has continued to build capabilities in materials R&D, formulation design, process adaptation, application validation and industrial collaboration—turning material concepts into development tasks for manufacturing and real-world applications.

SHANGHAI
  1. 01Technology
  2. 02Transfer
  3. 03Manufacturing
  4. 04Application

02 / CAPABILITY PATH

Organizing material innovation into an industry-ready development path.

Evaluating materials, formulation, process, validation and industrial conditions in one path.

  1. 01Materials R&DDefine the material and technical route
  2. 02FormulationEstablish formulation and interface windows
  3. 03Process fitMatch equipment and processing conditions
  4. 04ValidationValidate performance in the target setting
  5. 05Industrial collaborationConnect trials, manufacturing, supply and market entry

03 / BUSINESS NETWORK

Specialist brands for distinct material and application tasks.

DBC organizes enterprise-level material innovation and industrial application, while each specialist brand undertakes distinct material and application tasks.

01BIOTENBio-based material platform 02CASUAdvanced materials 03ANTUXEnvironmental coatings 04DPUBASF&DBC 05ECOTENLow-carbon materials

Brand and business information follows the current confirmed presentation; legal-entity, equity and trademark-licensing relationships remain subject to formal disclosures.

View the complete brand and business network

04 / VERIFIED PATENT ASSETS

Innovation strength, grounded in verifiable grant evidence.

As of 2026-07-24, certificate verification confirms 54 granted invention patents held by DBC and related innovation entities. Each certificate is deduplicated; applications, prosecution files and drafts are excluded.

Review methodology, grant numbers and selected patents
50+verified invention-patent grants (54 certificates)
35titles explicitly reference PHA, bio-based polymers or materials
21titles explicitly reference paper or fiber systems
12certificates name BIOTEN (Shanghai) Biomaterials as a patent owner

Patent volume evidences the scale of granted technology assets; it does not imply exclusivity over the entire PHA, fiber-barrier or packaging field, nor replace project-specific validation.Legal status is subject to the patent register

05 / EVIDENCE BOUNDARY

Company facts, technical evidence and project conclusions are presented in distinct layers.

01Public company information

Explains company positioning, business scope, brand routes and public progress.

02Project and technical conclusions

Evaluated against the specific material, formulation, process, sample, method and conditions of use.

DBC / COLLABORATION

Start material collaboration from a real industrial task.

Share the application, current solution, equipment conditions, target performance and market so the responsible team and next step can be identified.

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