Compatibilizing Effect of Poly(butylene terephthalate)-g-Polystyrene Synthesized from Macromonomer

Tae Oan Ahn, Young Chul Ha, Myung Hwan Oh, Sang-Soo Lee, Sang Won Lee, Han Mo Jeong

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Dihydroxy-terminated polystyrene (PS) macromonomers of various molecular weights were prepared by free-radical polymerization of styrene in the presence of a chain transfer agent, 3-mercapto-1,2-propanediol. These macromonomers were used for the synthesis of poly (butylene terephthalate) (PBT) grafted with PS (PBT-g-PS). The morphology and glass transition behavior showed the compatibilizing effect of PBT-g-PS in PBT-PS blends. The compatibilizing effect was generally increased up to 10 phr of PBT-g-PS, and some adverse effects were observed above 10 phr.

Original languageEnglish
Pages (from-to)215-229
Number of pages15
JournalJournal of Macromolecular Science, Part B
Volume34
Issue number3
DOIs
Publication statusPublished - 1995 Jan 1
Externally publishedYes

Fingerprint

terephthalate
Polystyrenes
butenes
polystyrene
Styrene
Free radical polymerization
styrenes
free radicals
Glass transition
molecular weight
polymerization
Molecular weight
glass
synthesis
butylene
terephthalic acid

ASJC Scopus subject areas

  • Chemistry(all)
  • Condensed Matter Physics
  • Polymers and Plastics
  • Materials Chemistry

Cite this

Compatibilizing Effect of Poly(butylene terephthalate)-g-Polystyrene Synthesized from Macromonomer. / Ahn, Tae Oan; Ha, Young Chul; Oh, Myung Hwan; Lee, Sang-Soo; Lee, Sang Won; Jeong, Han Mo.

In: Journal of Macromolecular Science, Part B, Vol. 34, No. 3, 01.01.1995, p. 215-229.

Research output: Contribution to journalArticle

Ahn, Tae Oan ; Ha, Young Chul ; Oh, Myung Hwan ; Lee, Sang-Soo ; Lee, Sang Won ; Jeong, Han Mo. / Compatibilizing Effect of Poly(butylene terephthalate)-g-Polystyrene Synthesized from Macromonomer. In: Journal of Macromolecular Science, Part B. 1995 ; Vol. 34, No. 3. pp. 215-229.
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