Entry pressure and elastic behavior of a branched polyethylene
โ Scribed by R. K. Chohan
- Publisher
- John Wiley and Sons
- Year
- 1995
- Tongue
- English
- Weight
- 368 KB
- Volume
- 56
- Category
- Article
- ISSN
- 0021-8995
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๐ SIMILAR VOLUMES
## Abstract Creep studies were carried out on a range of homopolymers and copolymers of polyethylene with wellโdefined molecular weight and branch content. The creep data were analyzed in terms of two thermally activated processes acting in parallel and the effects of molecular weight and branch co
## SYNOPSIS The mean length and the indices of long-chain branches (LCBs) of a high-pressure lowdensity polyethylene (HPLDPE) as a function of molecular weight have been determined for its molecular-weight-fractionated parts by the I3C-NMR analysis and the viscosity measurements. The mean LCB leng
Electron microscopy studies in our laboratory have shown that nanoparticle chain aggregates (NCAs) of inorganic oxides have elastic properties. Measurements were made with titania, alumina, and iron oxide NCAs generated by laser ablation. Primary particles were 5-10 nm in diameter, and the mobility