Waterborne polyurethane wood coatings based on rapeseed fatty acid methyl esters: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Waterborne polyurethane wood coatings based on rapeseed fatty acid methyl esters

Philipp, C. / Eschig, S.

Trends in wood coatings are driven to waterborne systems and to renewable resources. Vegetable oils are well known for wood coatings, e.g. alkyds or polyurethane dispersions. In this context, fatty acid methyl esters turn out to be an alternative to technical fatty acids and vegetable oils. High contents of hydrophobic oil-based monomers require a sufficient understanding of the dispersion stability. This study shows the influence of hydrophobic monomers, ionic centers, degree of neutralization, and stirring procedure to the particle size distribution and dispersion stability. Furthermore, the impact of these parameters on the resulting coating film properties was investigated.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Waterborne polyurethane wood coatings based on rapeseed fatty acid methyl esters

Philipp, C. / Eschig, S.

Trends in wood coatings are driven to waterborne systems and to renewable resources. Vegetable oils are well known for wood coatings, e.g. alkyds or polyurethane dispersions. In this context, fatty acid methyl esters turn out to be an alternative to technical fatty acids and vegetable oils. High contents of hydrophobic oil-based monomers require a sufficient understanding of the dispersion stability. This study shows the influence of hydrophobic monomers, ionic centers, degree of neutralization, and stirring procedure to the particle size distribution and dispersion stability. Furthermore, the impact of these parameters on the resulting coating film properties was investigated.

Waterborne polyurethane wood coatings based on rapeseed fatty acid methyl esters

Philipp, C. / Eschig, S.

Trends in wood coatings are driven to waterborne systems and to renewable resources. Vegetable oils are well known for wood coatings, e.g. alkyds or polyurethane dispersions. In this context, fatty acid methyl esters turn out to be an alternative to technical fatty acids and vegetable oils. High contents of hydrophobic oil-based monomers require a sufficient understanding of the dispersion stability. This study shows the influence of hydrophobic monomers, ionic centers, degree of neutralization, and stirring procedure to the particle size distribution and dispersion stability. Furthermore, the impact of these parameters on the resulting coating film properties was investigated.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Waterborne polyurethane wood coatings based on rapeseed fatty acid methyl esters

Contributors:

Philipp, C. (author) / Eschig, S. (author)

Published in:

COSI, International Conference on Coatings Science, 7 ; 705-711

Progress in Organic Coatings. An International Journal ; 74

Publication date:

2012

Size:

7 Seiten

ISSN:

DOI:

https://doi.org/10.1016/j.porgcoat.2011.09.028

Type of media:

Conference paper

Type of material:

Print

Language:

English

Keywords:

Fettsäureester , pflanzliches Öl , Polyurethan , Fettsäuren , Polyurethanbeschichtung , Partikelgrößenverteilung , nachwachsender Rohstoff , Raps , Holz , wässrige Dispersion , Alkydharz

Similar titles

Polyurethane wood coatings - the waterborne approach

Irle, Christoph / Bayona, Martin / Roschu, Rolf | Tema Archive | 2004

Solvent free waterborne polyurethane coatings for wood floors

Gertzmann, Rolf / Irle, Christoph / Schmitt, Peter | Tema Archive | 2007

Using 'High performance two-component waterborne polyurethane' wood coatings

Dvorchak, M.J. | Tema Archive | 1997

Waterborne wood coatings based on sugar

Deppe, O. / Vymetalikova, B. | Tema Archive | 2008

Waterborne high solids exterior wood coatings

Olsen, Jorgen H. | Tema Archive | 2004