Retraction of injection-molded polypropylene
β Scribed by Henno Keskkula; J. A. Schmitt
- Publisher
- John Wiley and Sons
- Year
- 1965
- Tongue
- English
- Weight
- 849 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0021-8995
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The changes in temperature distributions of flowing polypropylene melt in the barrel of an injection molding machine were investigated using a designed experimental rig coupled with a temperature sensing device. The main objective was to study the effect of injection speed on melt temperature measur