Structure and characteristics of main-chain liquid crystalline polyolefin

Akira Sawaguchi, Masato Sone, Naofumi Naga, Shigemitsu Murase

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The liquid crystalline features of main-chain liquid crystalline polyolefin, poly(methylene-1,3-cyclopentane) (PMCP), were investigated by DSC accompanied by optical microscope. A glass transition and a endothermic peak, which was derived from transition from liquid crystal to isotropic phase, were detected in the 2nd heating process of a DSC curve at a rate of 5°C/min analysis. The corresponding transitions were also observed in the cooling process. PMCP showed shape memory effect.

Original languageEnglish
Title of host publicationPolymer Preprints, Japan
Pages1499
Number of pages1
Volume54
Edition1
Publication statusPublished - 2005
Externally publishedYes
Event54th SPSJ Annual Meeting 2005 - Yokohama
Duration: 2005 May 252005 May 27

Other

Other54th SPSJ Annual Meeting 2005
CityYokohama
Period05/5/2505/5/27

Fingerprint

Polyolefins
Crystalline materials
Industrial heating
Liquids
Shape memory effect
Liquid crystals
Glass transition
Microscopes
Cooling

Keywords

  • 1,5-hexadiene
  • Cyclization polymerization
  • Liquid crystal
  • Metallocene catalyst
  • Polyolefin

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Sawaguchi, A., Sone, M., Naga, N., & Murase, S. (2005). Structure and characteristics of main-chain liquid crystalline polyolefin. In Polymer Preprints, Japan (1 ed., Vol. 54, pp. 1499)

Structure and characteristics of main-chain liquid crystalline polyolefin. / Sawaguchi, Akira; Sone, Masato; Naga, Naofumi; Murase, Shigemitsu.

Polymer Preprints, Japan. Vol. 54 1. ed. 2005. p. 1499.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sawaguchi, A, Sone, M, Naga, N & Murase, S 2005, Structure and characteristics of main-chain liquid crystalline polyolefin. in Polymer Preprints, Japan. 1 edn, vol. 54, pp. 1499, 54th SPSJ Annual Meeting 2005, Yokohama, 05/5/25.
Sawaguchi A, Sone M, Naga N, Murase S. Structure and characteristics of main-chain liquid crystalline polyolefin. In Polymer Preprints, Japan. 1 ed. Vol. 54. 2005. p. 1499
Sawaguchi, Akira ; Sone, Masato ; Naga, Naofumi ; Murase, Shigemitsu. / Structure and characteristics of main-chain liquid crystalline polyolefin. Polymer Preprints, Japan. Vol. 54 1. ed. 2005. pp. 1499
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