Latest news


We will again present our latest innovations at ITMA ASIA 2021 in Shanghai

Vandewiele has reached an agreement for the acquisition of 100% of Savio Group

This also includes Sedo Treepoint GmbH.


You will find us at following international trade fairs     more>>


The 21th China International Dye Industry, Pigments and Textile Chemicals Exhibition


National Exhibition and Convention Center (NECC)

May 31. - June 02., 2022

ITM 2022

35th International Textile Machinery Exhibition


Tüyap Fair, Convention and Congress Center Büyükçekmece

June 14. - 18., 2022

We are looking forward to your visit in hall 14.0, booth 01A!

Techtextil 2022

Leading international trade fair for technical textiles and nonwovens


Messe Frankfurt

June 21. - 24., 2022

We are looking forward to your visit in hall 12.0, booth B55!


Dyestuff recipe calculation

For use in textile industry, paper industry and leather wet finishing industry

The Prisma recipe calculation system provides advanced colorimetric color matching. Recipes can be quickly and easily calculated, optimized,corrected and stored in a clear, easy-to-use recipe database.

Prisma is a part of the Sedo Treepoint product family and can therefore easily be connected to one or several other systems of the Sedo Treepoint product family. The system can be installed as Client - Server network application.

Dyestuff recipe calculation

Typical Prisma applications:

  • Prediction of exhaust, continuous and print recipes.
  • Intelligent color matching based on proven recipes.
  • Grouping of dyestuff according to fastness and dyeing behavior allows quick and systematic dyestuff selection.
  • Selection of calculated recipe according to criteria, e.g. color difference, metameric, price etc.
  • Computer simulation of the dyeing process allows optimization of recipe.
  • Formula correction and additions are possible in the laboratory and production areas.
  • A powerful database manages proven recipes for laboratory and production.
  • Manual input of existing recipes. Measure or import dyestuff data.
  • Graphical and numerical dyestuff analysis.
  • Integration of key systems, e.g. host systems, laboratory dosing systems, production management systems and color quality control.

Advantages of Prisma:

Time- and cost savings by reduced recipe costs, fewer lab dyeings, improved labproduction transfer, fewer additions in production.

Quality improvement by optimized recipes with good dyeing behavior, quick and objective PASS/FAIL decisions, optimized dyeing process.

More flexibility and efficiency by precise and easy to use color matching, adjust to variety of substrates, quick conversion to new dyestuffs, improvement of color communication with customer.

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