Segmented block copolymers with monodisperse hard segments: the influence of H-bonding on various properties

G.J.E. Biemond, Jan Feijen, R.J. Gaymans, Hermina W.M. ten Hoopen

Research output: Contribution to journalArticleAcademicpeer-review

13 Citations (Scopus)

Abstract

The properties of segmented-copolymer-based H-bonding and non-H-bonding crystallisable segments and poly(tetramethylene oxide) segments were studied. The crystallisable segments were monodisperse in length and the non-hydrogen-bonding segments were made of tetraamidepiperazineterephthalamide (TPTPT). The polymers were characterised by DSC, FT-IR, SAXS and DMTA. The mechanical properties were studied by tensile, compression set and tensile set measurements. The TPTPT segmented copolymers displayed low glass transition temperatures (Tg, −70 °C), good low-temperature properties, moderate moduli (G′ ≈ 10–33 MPa) and high melting temperatures (185–220 °C). However, as compared to H-bonded segments, both the modulus and the yield stress were relatively low.
Original languageUndefined
Pages (from-to)492-501
JournalMacromolecular materials and engineering
Volume294
Issue number8
DOIs
Publication statusPublished - 2009

Keywords

  • properties
  • IR-72633
  • Block copolymers
  • METIS-263161
  • Monodisperse
  • H-bonding
  • Piperazine
  • Crystallization

Cite this

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title = "Segmented block copolymers with monodisperse hard segments: the influence of H-bonding on various properties",
abstract = "The properties of segmented-copolymer-based H-bonding and non-H-bonding crystallisable segments and poly(tetramethylene oxide) segments were studied. The crystallisable segments were monodisperse in length and the non-hydrogen-bonding segments were made of tetraamidepiperazineterephthalamide (TPTPT). The polymers were characterised by DSC, FT-IR, SAXS and DMTA. The mechanical properties were studied by tensile, compression set and tensile set measurements. The TPTPT segmented copolymers displayed low glass transition temperatures (Tg, −70 °C), good low-temperature properties, moderate moduli (G′ ≈ 10–33 MPa) and high melting temperatures (185–220 °C). However, as compared to H-bonded segments, both the modulus and the yield stress were relatively low.",
keywords = "properties, IR-72633, Block copolymers, METIS-263161, Monodisperse, H-bonding, Piperazine, Crystallization",
author = "G.J.E. Biemond and Jan Feijen and R.J. Gaymans and {ten Hoopen}, {Hermina W.M.}",
note = "AFM analysis by H.W.M. ten Hoopen; AFM shot was published on cover vol. 294",
year = "2009",
doi = "10.1002/mame.200900093",
language = "Undefined",
volume = "294",
pages = "492--501",
journal = "Macromolecular materials and engineering",
issn = "1438-7492",
publisher = "Wiley-VCH Verlag",
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Segmented block copolymers with monodisperse hard segments: the influence of H-bonding on various properties. / Biemond, G.J.E.; Feijen, Jan; Gaymans, R.J.; ten Hoopen, Hermina W.M.

In: Macromolecular materials and engineering, Vol. 294, No. 8, 2009, p. 492-501.

Research output: Contribution to journalArticleAcademicpeer-review

TY - JOUR

T1 - Segmented block copolymers with monodisperse hard segments: the influence of H-bonding on various properties

AU - Biemond, G.J.E.

AU - Feijen, Jan

AU - Gaymans, R.J.

AU - ten Hoopen, Hermina W.M.

N1 - AFM analysis by H.W.M. ten Hoopen; AFM shot was published on cover vol. 294

PY - 2009

Y1 - 2009

N2 - The properties of segmented-copolymer-based H-bonding and non-H-bonding crystallisable segments and poly(tetramethylene oxide) segments were studied. The crystallisable segments were monodisperse in length and the non-hydrogen-bonding segments were made of tetraamidepiperazineterephthalamide (TPTPT). The polymers were characterised by DSC, FT-IR, SAXS and DMTA. The mechanical properties were studied by tensile, compression set and tensile set measurements. The TPTPT segmented copolymers displayed low glass transition temperatures (Tg, −70 °C), good low-temperature properties, moderate moduli (G′ ≈ 10–33 MPa) and high melting temperatures (185–220 °C). However, as compared to H-bonded segments, both the modulus and the yield stress were relatively low.

AB - The properties of segmented-copolymer-based H-bonding and non-H-bonding crystallisable segments and poly(tetramethylene oxide) segments were studied. The crystallisable segments were monodisperse in length and the non-hydrogen-bonding segments were made of tetraamidepiperazineterephthalamide (TPTPT). The polymers were characterised by DSC, FT-IR, SAXS and DMTA. The mechanical properties were studied by tensile, compression set and tensile set measurements. The TPTPT segmented copolymers displayed low glass transition temperatures (Tg, −70 °C), good low-temperature properties, moderate moduli (G′ ≈ 10–33 MPa) and high melting temperatures (185–220 °C). However, as compared to H-bonded segments, both the modulus and the yield stress were relatively low.

KW - properties

KW - IR-72633

KW - Block copolymers

KW - METIS-263161

KW - Monodisperse

KW - H-bonding

KW - Piperazine

KW - Crystallization

U2 - 10.1002/mame.200900093

DO - 10.1002/mame.200900093

M3 - Article

VL - 294

SP - 492

EP - 501

JO - Macromolecular materials and engineering

JF - Macromolecular materials and engineering

SN - 1438-7492

IS - 8

ER -