Abstract
A series of waterborne polyurethane/oil fly ash composites were prepared with different content of OFA through in situ polymerization. A homogeneous OFA distribution was found for all composite coatings. The mechanical strength, adhesive strength, and wet resistance all improved using proper OFA content (above 1 wt%). The coated specimens were immersed in artificial salt water for one month. The adhesive strength changed for all of the coatings in this condition. However, the coating adhesive strength was almost unaffected, when a 2 wt% OFA content was used.
| Original language | English |
|---|---|
| Pages (from-to) | 2709-2718 |
| Number of pages | 10 |
| Journal | Journal of Adhesion Science and Technology |
| Volume | 29 |
| Issue number | 24 |
| DOIs | |
| State | Published - 17 Dec 2015 |
Bibliographical note
Publisher Copyright:© 2015 Taylor & Francis.
Keywords
- adhesives
- fly ash
- polyurethane
ASJC Scopus subject areas
- General Chemistry
- Mechanics of Materials
- Surfaces and Interfaces
- Surfaces, Coatings and Films
- Materials Chemistry