[article]
| Titre : |
Stretchability and properties of various LLDPE for biaxially oriented film |
| Type de document : |
texte imprimé |
| Auteurs : |
H. Uehara, Auteur ; T. Yamada, Auteur ; T. Kanai, Auteur ; K. Sakauchi, Auteur |
| Année de publication : |
2004 |
| Article en page(s) : |
p. 172-179 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Index. décimale : |
668.9 Polymères |
| Résumé : |
Stretchability and properties of linear low density polyethylene (LLDPE) blends for biaxially oriented film was investigated in the previous report [1]. That report focused on changing the film density by blending three different densities of LLDPE. The relationship among stretchability, film density and the composition distribution was explored. In this report, several different densities and melt flow indices (MFI) of LLDPE were examined. A film with a density of about 0.915 g/cm3 displayed the best stretchability, while films not less than 2 g/10 min MFI had poor stretchability. The most suitable composition distribution for stretching was reported. The properties of biaxially oriented films were also evaluated. Furthermore, the relationship between the laboratory tenter stretched film (LTSF) and the double bubble tubular film (DBTF) was investigated. There was a correlation between the density in film over 0.910 g/cm3 and the stretchability of the DBTF and LTSF. |
| DOI : |
10.3139/217.1816 |
| En ligne : |
https://drive.google.com/file/d/1oIxXgsnvjRlZLlMhY1c4Q7cYQEEdKFIT/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=3285 |
in INTERNATIONAL POLYMER PROCESSING > Vol. XIX, N° 2 (06/2004) . - p. 172-179
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Stretchability and properties of various LLDPE for biaxially oriented film in INTERNATIONAL POLYMER PROCESSING, Vol. XIX, N° 2 (06/2004)
