Enzymatic treatment replacing plasma

• Autorzy: Rischka, K. , Brinkmann, A. , Corrales, Y. R. , Eisenschmidt, A. , Wilhelm, M. , Savkovic, V. , Szardenings, M.
• Języki publikacji: EN

Abstrakty

EN

Most polymer materials possess hydrophobic surfaces. Further treatments of such hydrophobic surfaces by coating, painting or gluing require a selective surface activation of the starting materials.So far industrial surfaces are activated by electrical pretreatment. Typical procedures are the corona and low pressure plasma treatment. Additionally, chemical processes like pickling with chromo sulfuric acid or other aggressive chemicals are used. Besides a liquid treatment, hazardous gases like ozone or fluorine are applied. Fraunhofer Institutes IFAM and IZI have now developed an enzymatic alternative for a gentle surface activation. We apply an enzyme not yet recognized for this ability.

Słowa kluczowe

PL

enzym; plazma; polimery; powłoka

EN

enzyme; plazma; polymers; coatings

• Czasopismo: Farby i Lakiery
• Rocznik: 2016
• Tom: nr 1
• Strony: 11--14
• Opis fizyczny: rys., tab.

Twórcy

autor

Rischka, K.

• Fraunhofer Institute of Applied Materials IFAM, Bremen, Germany

autor

Brinkmann, A.

• Fraunhofer Institute of Applied Materials IFAM, Bremen, Germany

autor

Corrales, Y. R.

• Fraunhofer Institute of Applied Materials IFAM, Bremen, Germany
• State University of São Paulo, São Paulo, Brazil

autor

Eisenschmidt, A.

• Fraunhofer Institute for Cell Therapy and Immunology IZI, Leipzig, Germany

autor

Wilhelm, M.

• Fraunhofer Institute for Cell Therapy and Immunology IZI, Leipzig, Germany

autor

Savkovic, V.

• TRM, CELLT, Leipzig, Germany

autor

Szardenings, M.

• Fraunhofer Institute for Cell Therapy and Immunology IZI, Leipzig, Germany

Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.