Fluoropolymer - TiO2 coatings and their superhydrophilicity

Erik Gydesen Søgaard, Morten Enggrob Simonsen, Henrik Jepsen, Katarzyna Aturi, Jesper N. Callsen

Research output: Contribution to conference without publisher/journalPosterResearch

Abstract

In this work the superhydrophilicity of coatings on fluoropolymer were investigated. The different coatings were prepared by help of P25 Degussa TiO2 powder, titaniumisopropoxide, Lumiflon® and two different curing agents (BL 3175 and Cymel 303). The investigations were performed by help of a statistical planning procedure. The dip coating of object glass with 24 different mixtures created the basis for the investigation. A water droplet was put on the surface of each coating and in total 1900 images of its contact angle were taken as function of time. Hardness of the coatings were measured. Fourier Transform Infrared Spectroscopy FTIR spectroscopy gave information of possibly changes of the matrix by irradiation.
Original languageEnglish
Publication date2011
Number of pages1
Publication statusPublished - 2011
EventEuropean symposium on photocatalysis - Bordeaux, France
Duration: 29 Sep 201130 Sep 2011

Conference

ConferenceEuropean symposium on photocatalysis
CountryFrance
CityBordeaux
Period29/09/201130/09/2011

Cite this

Søgaard, E. G., Simonsen, M. E., Jepsen, H., Aturi, K., & Callsen, J. N. (2011). Fluoropolymer - TiO2 coatings and their superhydrophilicity. Poster presented at European symposium on photocatalysis, Bordeaux, France.
Søgaard, Erik Gydesen ; Simonsen, Morten Enggrob ; Jepsen, Henrik ; Aturi, Katarzyna ; Callsen, Jesper N. / Fluoropolymer - TiO2 coatings and their superhydrophilicity. Poster presented at European symposium on photocatalysis, Bordeaux, France.1 p.
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Søgaard, EG, Simonsen, ME, Jepsen, H, Aturi, K & Callsen, JN 2011, 'Fluoropolymer - TiO2 coatings and their superhydrophilicity', Bordeaux, France, 29/09/2011 - 30/09/2011, .

Fluoropolymer - TiO2 coatings and their superhydrophilicity. / Søgaard, Erik Gydesen; Simonsen, Morten Enggrob; Jepsen, Henrik; Aturi, Katarzyna; Callsen, Jesper N.

2011. Poster presented at European symposium on photocatalysis, Bordeaux, France.

Research output: Contribution to conference without publisher/journalPosterResearch

TY - CONF

T1 - Fluoropolymer - TiO2 coatings and their superhydrophilicity

AU - Søgaard, Erik Gydesen

AU - Simonsen, Morten Enggrob

AU - Jepsen, Henrik

AU - Aturi, Katarzyna

AU - Callsen, Jesper N.

PY - 2011

Y1 - 2011

N2 - In this work the superhydrophilicity of coatings on fluoropolymer were investigated. The different coatings were prepared by help of P25 Degussa TiO2 powder, titaniumisopropoxide, Lumiflon® and two different curing agents (BL 3175 and Cymel 303). The investigations were performed by help of a statistical planning procedure. The dip coating of object glass with 24 different mixtures created the basis for the investigation. A water droplet was put on the surface of each coating and in total 1900 images of its contact angle were taken as function of time. Hardness of the coatings were measured. Fourier Transform Infrared Spectroscopy FTIR spectroscopy gave information of possibly changes of the matrix by irradiation.

AB - In this work the superhydrophilicity of coatings on fluoropolymer were investigated. The different coatings were prepared by help of P25 Degussa TiO2 powder, titaniumisopropoxide, Lumiflon® and two different curing agents (BL 3175 and Cymel 303). The investigations were performed by help of a statistical planning procedure. The dip coating of object glass with 24 different mixtures created the basis for the investigation. A water droplet was put on the surface of each coating and in total 1900 images of its contact angle were taken as function of time. Hardness of the coatings were measured. Fourier Transform Infrared Spectroscopy FTIR spectroscopy gave information of possibly changes of the matrix by irradiation.

M3 - Poster

ER -

Søgaard EG, Simonsen ME, Jepsen H, Aturi K, Callsen JN. Fluoropolymer - TiO2 coatings and their superhydrophilicity. 2011. Poster presented at European symposium on photocatalysis, Bordeaux, France.