Linear Low Density Polyethylene Thermal Fractionation by DSC Technique
β Scribed by Camargo, Mariangela; Camargo Forte, Maria Madalena; Wolf, Carlos Rodolfo
- Book ID
- 117999393
- Publisher
- Taylor and Francis Group
- Year
- 2008
- Tongue
- English
- Weight
- 460 KB
- Volume
- 13
- Category
- Article
- ISSN
- 1023-666X
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π SIMILAR VOLUMES
A new technique for characterization of linear low-density polyethylene (LLDPE) is presented in this report. The molecular structure of two commercial LL-DPEs, produced by copolymerization of ethylene with 1-butene over a Ziegler-Natta and a metallocene catalyst, was investigated. The LLDPE resins w
Three commercial LLDPE samples with ethyl, hexyl and isobutyl branches were fractioned by cross chromatographic fractionation methods, i.e. a combination of SEC and TREF techniques. The fractions with different molecular weight distribution (MWD) and short chain branching distribution (SCB) were obt