Effects of soft monomers on the water resistance and moisture permeability of hydrophilic polyurethane
โ Scribed by Heng Quan; Jianwei Xing; Zhenya Gu
- Publisher
- Wuhan University of Technology
- Year
- 2010
- Tongue
- English
- Weight
- 205 KB
- Volume
- 25
- Category
- Article
- ISSN
- 1000-2413
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The depression of the glass transition temperature by water was studied in a set of polyurethanes in which the soft segment consisted of polyethylene oxide (sample I ) or a block copolymer of poly (propylene oxide) terminated with poly (ethylene oxide) in various proportions (sample set 11). DSC mea
## Abstract A series of waterborne polyurethane (WBPU)/clay nanocomposite coating materials were prepared by prepolymer process with different clay contents (0โ2 wt %). The study investigated surface structure as well as water resistance, thermal, mechanical, and water vapor permeability (WVP) of c