Wet Spinning Platform
CETI’s Wet Spinning platform provides industrial players with pilot and pre-industrial capabilities to develop, validate and scale up filaments and fibers produced via wet spinning processes.
“This platform enables the conversion of biomass, agricultural waste and a wide range of polymeric materials into new textile filaments and fibers, opening pathways toward sustainable and high-performance alternatives to conventional materials.
Based on advanced processes that are more virtuous than conventional routes, the platform supports innovation projects aimed at reducing the environmental impact of the textile industry while meeting industrial performance requirements.”
Applications & industrial use cases
The Wet Spinning platform supports a wide range of industrial development and validation activities.
Development of filaments and fibers via wet spinning processes
Conversion of biomass and agricultural waste into textile materials
Processing of natural and synthetic polymers for textile applications
Development of new textile products and evaluation of their recyclability
Valorisation of alternative and bio-based polymer feedstocks
Production of representative filaments and fibers for prototyping and pre-industrial validation
How CETI uses this platform
CETI uses this platform to carry out technical development and validation work on wet spinning processes.
It enables feasibility studies, process optimisation and qualification of filaments and fibers under industrially relevant conditions.
The platform supports both new material development and recycling-oriented studies.
Activities are conducted by expert teams combining know-how in polymers, wet spinning and textile processes.
The platform supports targeted technical services within CETI’s service offerings.
Looking to develop, validate or scale up a textile solution? CETI teams are available to discuss your project and identify the most relevant technical approach.
Wet spinning capabilities
The Wet Spinning platform integrates pilot and laboratory-scale resources to support material development and process validation.
It includes:
Pilot-scale wet spinning lines for pre-industrial development
Bench-scale wet spinning equipment for early-stage studies
Adaptation of spinning conditions to produce continuous filaments or fibers
Production of outputs suitable for downstream textile processing
Generation of representative materials for characterisation and validation
Associated platforms
The Wet spinning platform is integrated within CETI’s textile processing ecosystem.
Compounding / Spinning / Fibers
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Yarn Spinning / Weaving / Knitting
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Characterization & Performance Measurement
These complementarities enable continuity from material formulation to filament or fiber production and final textile validation.
Links to expertise & services
This platform supports several areas of CETI expertise, including filament and fiber development, alternative polymers, sustainable textiles, recycling and textile process engineering.
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Synthetic & natural fibers
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Textile innovation
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Recycling & Eco-design
The Wet Spinning platform is mobilised across CETI’s service offerings.
Our services
Research and development / Engineering / consulting
Technology and market monitoring, innovation design, design thinking, modeling, specification control, eco-design.
Prototyping /
pre-production / INDUSTRIAL TRANSFER
Custom-built, optimal value chain solutions for your projects. Circular textile creativity, tailored to each sector and each process.