Electrical properties of modified-grafted polypropylene
β Scribed by Naeem M. El-Sawy; Magda M. I. Khalil; Gamil A. El-Shobaky
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 312 KB
- Volume
- 104
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract A novel process was developed to prepare electrically conducting maleic anhydride grafted polypropylene (__g__PP)/expanded graphite (EG) nanocomposites by solution intercalation. The conducting percolation threshold at room temperature (Ξ¦~__c__~) of the nanocomposites was 0.67 vol %, mu
## Abstract The steadyβstate (d.c.) electrical conductivity of polypropylene has been measured as a function of temperature (25β150Β°C.) and field strength (0β94 kv./cm.). The temperature coefficient of the conductivity is 34.6 kcal./mole expressed as an activation energy. This is much larger than t