Effect of Evening Primrose (<i>Oenothera biennis</i>) Oil Cake on the Properties of Polyurethane/Polyisocyanurate Bio-Composites
Rigid polyurethane/polyisocyanurate (RPU/PIR) foam formulations were modified by evening primrose (<i>Oenothera biennis</i>) oil cake as a bio-filler in the amount of 5 to 50 wt.%. The obtained foams were tested in terms of processing parameters, cellular structure (SEM analysis), physic...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-08-01
|
| Series: | International Journal of Molecular Sciences |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1422-0067/22/16/8950 |