Antiwear and lubrication properties of polyurethane/polytetrafluoroethylene-bonded coating
β Scribed by J. Tian; Y. L. Huang
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 441 KB
- Volume
- 86
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Water-resistant films were prepared by coating a castor oil-based polyurethane-chitosan (PU-CH), in which grafted interpenetrating polymer networks (IPNs) were produced, on a regenerated cellulose (RC) film. The tensile strengths of the coated films cured at 90ΠC for 5 min reached 853 kg cm 02 (dry
## Abstract **Summary:** Polyurethane/silica hybrid coatings were prepared via in situ (IS) or blending (BL) method using different acidic silica sols. The effects of preparation methods, silica types, and content on the structure and mechanical properties of the hybrid coatings were investigated.