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Biomaterials for enhanced regenerative applications, such as bioprinting.

Soft Tissue Regeneration

Soft tissue regeneration places demanding requirements on degradation kinetics, mechanical integrity throughout the healing window, and processability in manufacturing. As a manufacturer of bioresorbable polymers (RESOMER®), and the non-animal, fermentation-derived collagen-like peptide biomaterial (VECOLLAN®), we provide the material foundation your device is built on — from polymer selection through process validation.

Application Fields

Breast reconstruction

Our RESOMER® polymers support scaffold-based approaches to breast reconstruction following mastectomy or lumpectomy in breast cancer patients, with tunable degradation profiles that manage the transition from mechanical support to tissue remodeling.

Medical textiles for tissue reinforcement

For tissue reinforcement applications such as soft tissue support meshes, we supply mono- and multifilament-based solutions tailored to specific mechanical properties, geometry requirements, and degradation profiles required by our customer’s design requirements.

Tendon and ligament repair

With increasing life expectancy and the growing popularity of high-intensity physical activity, orthopedics and sports injuries are becoming more common. Because of the unique properties of these bone-to-tendon and bone-to-muscle interfaces, these applications require materials that combine high mechanical strength with flexibility and excellent tissue interaction. RESOMER® polymers can be used in scaffolds and patches for applications such as rotator cuff reinforcement and anterior cruciate ligament (ACL) repair, while VECOLLAN® non-animal-derived collagen-like peptide biomaterials may enhance tissue integration.

Bioprinting and bioinks

VECOLLAN®'s tunable viscosity make it well suited as a bioink component for extrusion- and light-cured bioprinting of soft tissue constructs. Its fermentation-based origin supports batch-to-batch consistency and eliminates immunogenicity risks associated with traditional collagen sources, both critical for reproducible printability and addressing the needs of regulatory bodies globally.

Dental membranes and cones

In guided bone and tissue regeneration (GBR/GTR), RESOMER® polymers are suitable for barrier membranes, where mechanical stability and reliable space maintenance throughout healing are essential. The polymer degradation profile can be tailored via the monomer ratio to match the desired degradation timeline.

For regenerative applications such as socket preservation cones placed in the alveolar socket after tooth extraction, VECOLLAN® can potentially promote soft-tissue infiltration.

Development Support Across the Full Product Lifecycle

We support you as your preferred partner from polymer selection through process development, scale-up, analytical testing, and regulatory support.

- Material selection: identifying the right polymer chemistry for your target degradation profile and mechanical requirements

- Process development: CAD/design evaluation, feasibility sample production, process optimization, and post-processing

- Scale-up support: from prototyping to production-scale manufacturing, GMP or non-GMP as required

- Technical, regulatory, and analytical support: throughout development and beyond commercialization

Highlights for tissue engineering

RESOMER®

VECOLLAN®

Related documents

Recombinant collagen platform for life sciences

A Closer Look: Relevant process technologies and application support

Evonik is the world's only manufacturer of powder-based, GMP-grade bioresorbable polymers for 3D printing. We support a broad range of printing technologies — SLS, FDM/FFF, and other extrusion-based processes — and offer RESOMER® PrintPowder C 212, a ready-to-use formulation with tight specifications, including particle size distribution, and good flow for processability. Additional powders from the broader RESOMER® portfolio are available based on market demand.

For mono- and multifilament-based applications, meshes, and tapes, we offer services for custom filament, tubing, and film/sheet extrusion, with post-processing available to enhance mechanical properties.

Across injection molding, 3D printing (SLS, FFF, and bioprinting), and electrospinning, we support you with feasibility samples, process development, and customized material formulations — from early concept through production readiness.

Innovating post-cancer breast reconstruction with RESOMER® polymers & medical 3D printing

White paper: The innovative potential of VECOLLAN® sponges in medical devices

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Our global footprint to support medical device customers

Our RESOMER® polymers are manufactured in Darmstadt, Germany. Process and application development, along with our 3D printing services, are centered at our Medical Device Competency Center in Birmingham, Alabama (USA) — offering the full range of SLS, FFF, and extrusion-based 3D printing technologies, including  prototyping. Our Application Center in Shanghai, China extends our presence across three continents. Our quality system operates under ISO 13485 and GMP.

 

Why partner with Evonik for next-generation medical devices

As the only supplier with a full portfolio of bioresorbable granules, filaments, and powders for 3D printing, we free you from the constraints of traditional tooling and machining. Our polymer micronization technology produces technical- and GMP-grade bioresorbable powders with a high level of precision at commercial scale — backed by responsive, global support across material selection, quality, and regulatory affairs.

Frequently asked questions (FAQ)

Biomaterials provide the structural framework, or scaffold, that supports cell growth and tissue formation. They enable engineered tissues to develop and function properly.

Evonik offers bioresorbable polymers (RESOMER®), recombinant collagen-like platform (VECOLLAN®), and biosynthetic cellulose (biocellic®), each suited for different regenerative applications.

Yes, Evonik materials are compatible with bioprinting technologies, enabling the creation of complex, patient‑specific tissue scaffolds.

Bioresorbable materials gradually degrade as new tissue forms, eliminating the need for removal. This supports natural healing and regeneration.

Evonik tailors material properties such as degradation rate, mechanical strength, and structure to meet specific tissue engineering requirements.


ANY QUESTIONS? JUST CONTACT US.

"Our global team of experts is ready to support you with all questions around our product and service portfolio for tissue engineering. Contact us to profit from more than 30 years of application know-how in the field of medical devices and find your individual solution!"

 

Mandy Roovers-Wiermans
Business Development Manager Medical Device Solutions

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Biomaterials

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