Synthesis and characterization of well-defined star polymers via a controlled sol-gel process

Timothy Edward Long*, L. W. Kelts, S. R. Turner, J. A. Wesson, T. H. Mourey

*この研究の対応する著者

研究成果: Conference article査読

4 被引用数 (Scopus)

抄録

Trimethoxysilyl terminated oligomers were successfully prepared by conventional anionic techniques. The oligomers possessed narrow molecular weight distributions, predictable molecular weights, and high functionality. Endcapped oligomers were efficiently condensed under acidic conditions and the narrow molecular weight distribution was preserved. 29Si NMR of the condensate defined the condensation mechanism and molecular structure of the star polymer.

本文言語English
ページ(範囲)490-491
ページ数2
ジャーナルAmerican Chemical Society, Polymer Preprints, Division of Polymer Chemistry
31
2
出版ステータスPublished - 1990 8 1
外部発表はい
イベントPapers presented at the Washington, DC Meeting 1990 of the ACS, Division of Polymer Chemistry - Washington, DC, USA
継続期間: 1990 8 261990 8 31

ASJC Scopus subject areas

  • 工学(全般)
  • 材料科学(全般)
  • ポリマーおよびプラスチック

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