TOUGHNESS OF SILICONE BLOCK COPOLYIMIDES.

Giuliana C. Tesoro, Gesindasamy P. Rajendran, Donald R Uhlmann, Chan E. Park

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

Block copolyimides were synthesized from 3,3 prime ,4,4 prime benzophenonetetracarboxylic dianhydride by reaction with 4,4 prime -methylenedianiline and poly(dimethylsiloxane) diamines. Aromatic diamineterminated poly(dimethylsiloxanes) were prepared by the base-catalyzed equilibration of octamethylcyclotetrasiloxane with 1,3-bis(4-aminophenoxypropyl) tetramethyldisiloxane. The amount of poly(dimethylsiloxane) incorporated in the copolyimides was 5-15 wt %. The selected molecular weight of poly(dimethylsiloxane) diamine was 4500.

Original languageEnglish (US)
Pages (from-to)1672-1678
Number of pages7
JournalIndustrial and Engineering Chemistry Research
Volume26
Issue number8
StatePublished - Aug 1987
Externally publishedYes

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Silicones
Polydimethylsiloxane
Toughness
Diamines
Molecular weight
baysilon

ASJC Scopus subject areas

  • Chemical Engineering (miscellaneous)
  • Environmental Science(all)
  • Polymers and Plastics

Cite this

Tesoro, G. C., Rajendran, G. P., Uhlmann, D. R., & Park, C. E. (1987). TOUGHNESS OF SILICONE BLOCK COPOLYIMIDES. Industrial and Engineering Chemistry Research, 26(8), 1672-1678.

TOUGHNESS OF SILICONE BLOCK COPOLYIMIDES. / Tesoro, Giuliana C.; Rajendran, Gesindasamy P.; Uhlmann, Donald R; Park, Chan E.

In: Industrial and Engineering Chemistry Research, Vol. 26, No. 8, 08.1987, p. 1672-1678.

Research output: Contribution to journalArticle

Tesoro, GC, Rajendran, GP, Uhlmann, DR & Park, CE 1987, 'TOUGHNESS OF SILICONE BLOCK COPOLYIMIDES.', Industrial and Engineering Chemistry Research, vol. 26, no. 8, pp. 1672-1678.
Tesoro, Giuliana C. ; Rajendran, Gesindasamy P. ; Uhlmann, Donald R ; Park, Chan E. / TOUGHNESS OF SILICONE BLOCK COPOLYIMIDES. In: Industrial and Engineering Chemistry Research. 1987 ; Vol. 26, No. 8. pp. 1672-1678.
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