Wyniki wyszukiwania - BazTech

Ograniczanie wyników

1 Journal of Achievements in Materials and Manufacturing Engineering

1 2016

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: sosna turecka

Sortuj według:

Ogranicz wyniki do:

Cellulose based micro- and nanocomposites

Çetin N. S., Özmen N.

Journal of Achievements in Materials and Manufacturing Engineering

2016

Vol. 76, nr 1

9--14

Purpose: In this study, the comparative role of micro-and nano- sized cellulose powder in exploring the influence on the mechanical properties of high density polyethylene (HDPE) composites was investigated. Design/methodology/approach: For production of alpha-cellulose and nanocrystalline cellulose, pulp was produced from Turkish pine (Pinus brutia Ten.) sapwood by Kraft pulping technique. Firstly, alpha-cellulose was isolated from Turkish pine pulp. After that, microcellulose and nanocrystalline cellulose were produced from this alpha-cellulose by grinding and acid hydrolysis technique, respectively. In order to compare the effect of micro-cellulose or nanocrystalline cellulose (CNC) as a filler, micro-cellulose or CNC and HDPE composites were produced with 3 different wt% cellulose containing (1.5 and 10 wt%). Findings: The nanocrystalline cellulose-filled HDPE had a significantly higher tensile and impact strength than the micro-cellulose-filled HDPE composites.