Molecular structures and solution viscosities of ethylene-propylene copolymers
β Scribed by Sen, Ashish; Rubin, Isaac D.
- Book ID
- 120021981
- Publisher
- American Chemical Society
- Year
- 1990
- Tongue
- English
- Weight
- 761 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0024-9297
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Static light scattering measurements of ethylene-propylene random copolymer revealed that solvophobic ethylene segments were responsible for both aggregation and cluster density variations over temperature. By changing the molar ratio of ethylene to propylene, as well as the solvent, we controlled t
Crystalline structure were studied on both block and random propyleneethylene copolymer fractions, which were obtained by temperature rising elution fractionation. The peak characteristic of a-polypropylene (PP) was observed for all fractions, except the fraction eluted at room temperature. A charac