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Technology

We develop technologies that help move hyaluronan and other polymers from laboratory research to advanced material forms.
The key technology in this area is 4SPIN, a device for preparing nanofibrous layers from biopolymers and synthetic polymers.

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From material research
to our own technology

Nanofibrous materials have broad potential in medicine, pharmaceuticals, cosmetics, tissue engineering and other specialised areas. However, their properties strongly depend on how they are prepared — from solution composition and process parameters to the collector type and final layer structure.

4SPIN connects experience with biopolymers, nanofibres and application development in a device designed for the preparation of advanced nanomaterials.

4SPIN

4SPIN is an electrospinning device for preparing nanofibrous layers from biopolymer and synthetic polymer solutions. It is designed for research, development and material preparation under controlled conditions.

Thanks to its modular design, different types of emitters and collectors, and the ability to control process parameters, it enables the preparation of nanofibrous structures with different morphology, orientation and properties.

Variability

4SPIN enables work with a wide range of materials and process settings. This makes it possible to test different polymers, mixtures, structures and methods of nanofibre deposition.

Repeatability

Process control helps achieve homogeneous properties of prepared nanofibrous materials, even when samples are prepared repeatedly.

Performance

The device is designed to enable efficient preparation of nanofibrous layers and support the transition from initial experiments to larger development samples.

Controllability

Central control, clear operation and easy access to the chamber, emitters and collectors simplify the operator’s everyday work.

Safety

The device uses safety features for working with high voltage and is designed with a focus on reliable operation.

Support

We help partners navigate the device’s possibilities, choose suitable settings and consult the technological process.

Technological possibilities

Electrospinning

Electrospinning is a method for preparing nanofibres from polymer solutions or melts. The result can be fibrous layers with different structures and orientations, depending on the process and collector type.

Electroblowing

Electroblowing combines electrospinning with airflow around the emitter. This method can improve process efficiency and expand the possibilities of spinning certain materials.

Electrospraying

Electrospraying enables the creation of fine particles or layers from biological, organic or inorganic materials. The principle is similar to electrospinning, but the result is particles or material deposition.

Possible application areas

Nanofibre
research

For teams developing new nanofibrous materials, testing spinning parameters or looking for suitable structures for further applications.

Biomedical
materials

For the development of scaffolds, wound healing materials, active substance carriers or other structures with potential in medicine and regenerative medicine.

Dermatology
and cosmetics

For the development of advanced topical materials, nanofibre masks, carrier systems or biopolymer-based application forms.

Technology
development

For partners looking for equipment and know-how for working with nanofibres, process parameters, emitters, collectors and the preparation of various structures.

Detailed information about 4SPIN technology

For technical parameters, an overview of emitters and collectors, application possibilities and device details, we recommend visiting the dedicated 4SPIN website.

There you will find detailed information about the device, electrospinning technology, processable materials and configuration options according to specific research and development needs.

Contact a specialistGo to the 4SPIN website