Published November 11, 2002
| Version v1
Journal article
Effect of pressure on the crystallization behaviour of polyethylene terephthalate
Creators
- 1. Department of Polymer Material Science and Engineering, Sichuan University, Chengdu 610065 (China)
- 2. Laboratory of High Pressure Physics, Southwest University, Chengdu 610031 (China)
Description
Crystallized polyethylene terephthalate (PET) samples were obtained at high pressures of 200-400 MPa at a temperature of 603 K, and another group of the samples were made at pressures of 250-350 MPa and different temperatures with a fixed supercooling. The samples were investigated by means of differential scanning calorimetry and scanning electron microscopy. Characterization results suggested that high pressure could increase the crystallization rate and promote the thickening process of PET lamellar crystals
Availability note (English)
Available online at http://stacks.iop.org/0953-8984/14/11195/c244f2.pdf or at the Web site for the Journal of Physics. Condensed Matter (ISSN 1361-648X) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0953-8984/14/11195/c244f2.pdf; http://www.iop.org/;
- PII
- S0953-8984(02)39154-9;
Publishing Information
- Journal Title
- Journal of Physics. Condensed Matter
- Journal Volume
- 14
- Journal Issue
- 44
- Journal Page Range
- p. 11195-11198
- ISSN
- 0953-8984
- CODEN
- JCOMEL
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 34031104
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- CALORIMETRY; CRYSTALLIZATION; HIGH PRESSURE; PHASE STUDIES; POLYESTERS; PRESSURE DEPENDENCE; SCANNING ELECTRON MICROSCOPY; TEMPERATURE DEPENDENCE
- Descriptors DEC
- ELECTRON MICROSCOPY; ESTERS; MICROSCOPY; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PHASE TRANSFORMATIONS; POLYMERS