Microstructure and mechanical behavior of reinforced reaction injection molded (RRIM) polyurethane
β Scribed by M. R. Kamal; P. Singh; Q. Samak; S. M. Kakarala
- Publisher
- Society for Plastic Engineers
- Year
- 1987
- Tongue
- English
- Weight
- 559 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0032-3888
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract **Summary:** In this work, the relationships between the microstructure and the mechanical properties of injection moldings using a special mold for manipulation of their microstructure are studied. Distinct molding microstructures were obtained by superimposing a mold surface rotation
## Abstract A commercial thermotropic liquid crystalline polymer (LCP), Vectra A950, was injection molded into rectangular sheets of thickness ranging from 1 to 4 mm. By changing the thickness of the mold, the shear rate experienced by the TLCP melt in the mold could be varied. The 1βmm test sample