## Abstract The effect of recycled PP on incompatible blends of virgin polypropylene (PP) and highβdensity polyethylene (HDPE) was studied. Recycled PP from urban solid waste was extracted with methyl ethyl ketone and the compatibilizing action of the product before and after extraction was examine
Effect of the high-density polyethylene melt index on the microcellular foaming of high-density polyethylene/polypropylene blends
β Scribed by P. Rachtanapun; S. E. M. Selke; L. M. Matuana
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 175 KB
- Volume
- 93
- Category
- Article
- ISSN
- 0021-8995
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The effect of a processing agent (Dynamar) on the viscosity and surface properties of high-density polyethylene (HDPE) has been studied. A capillary rheometer was used to measure the viscosity of HDPE compounds containing various concentrations of Dynamar as a function of time at constant apparent s