Synthesis and characterization of polyimides based on 2,2′-bis(trifluoromethyl)-4,4′-diaminobiphenyl

Frank W. Harris; Steve L.C. Hsu; Chung C. Tso

Synthesis and characterization of polyimides based on 2,2′-bis(trifluoromethyl)-4,4′-diaminobiphenyl

Frank W. Harris
, Steve L.C. Hsu
, Chung C. Tso

Research output: Contribution to journal › Conference article › peer-review

Abstract

This research was part of an ongoing program aimed at the synthesis of soluble, rigid-rod or segmented rigid-rod polyimides. The approach described in this paper involved the polymerization of 2,2′-bis(trifluoromethyl)-4,4′-diamino-biphenyl (TFDB). The incorporation of this moiety in aromatic polyamides has been shown to dramatically affect their properties. It was felt that the all-para-linked, rigid segments would enhance the polymers' mechanical properties. The perfluoromethyl groups were also expected to enhance other desirable properties such as thermal stability and hydrolysis resistance.

Original language	English
Pages (from-to)	342-343
Number of pages	2
Journal	American Chemical Society, Polymer Preprints, Division of Polymer Chemistry
Volume	31
Issue number	1
Publication status	Published - 1990 Apr
Event	Papers Presented at the Boston, Massachusetts Meeting of ACS 1989 - Boston, MA, USA Duration: 1989 Apr 22 → 1989 Apr 27

All Science Journal Classification (ASJC) codes

Polymers and Plastics

Cite this

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title = "Synthesis and characterization of polyimides based on 2,2′-bis(trifluoromethyl)-4,4′-diaminobiphenyl",

abstract = "This research was part of an ongoing program aimed at the synthesis of soluble, rigid-rod or segmented rigid-rod polyimides. The approach described in this paper involved the polymerization of 2,2′-bis(trifluoromethyl)-4,4′-diamino-biphenyl (TFDB). The incorporation of this moiety in aromatic polyamides has been shown to dramatically affect their properties. It was felt that the all-para-linked, rigid segments would enhance the polymers' mechanical properties. The perfluoromethyl groups were also expected to enhance other desirable properties such as thermal stability and hydrolysis resistance.",

author = "Harris, \{Frank W.\} and Hsu, \{Steve L.C.\} and Tso, \{Chung C.\}",

year = "1990",

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pages = "342--343",

journal = "American Chemical Society, Polymer Preprints, Division of Polymer Chemistry",

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number = "1",

note = "Papers Presented at the Boston, Massachusetts Meeting of ACS 1989 ; Conference date: 22-04-1989 Through 27-04-1989",

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TY - JOUR

T1 - Synthesis and characterization of polyimides based on 2,2′-bis(trifluoromethyl)-4,4′-diaminobiphenyl

AU - Harris, Frank W.

AU - Hsu, Steve L.C.

AU - Tso, Chung C.

PY - 1990/4

Y1 - 1990/4

N2 - This research was part of an ongoing program aimed at the synthesis of soluble, rigid-rod or segmented rigid-rod polyimides. The approach described in this paper involved the polymerization of 2,2′-bis(trifluoromethyl)-4,4′-diamino-biphenyl (TFDB). The incorporation of this moiety in aromatic polyamides has been shown to dramatically affect their properties. It was felt that the all-para-linked, rigid segments would enhance the polymers' mechanical properties. The perfluoromethyl groups were also expected to enhance other desirable properties such as thermal stability and hydrolysis resistance.

AB - This research was part of an ongoing program aimed at the synthesis of soluble, rigid-rod or segmented rigid-rod polyimides. The approach described in this paper involved the polymerization of 2,2′-bis(trifluoromethyl)-4,4′-diamino-biphenyl (TFDB). The incorporation of this moiety in aromatic polyamides has been shown to dramatically affect their properties. It was felt that the all-para-linked, rigid segments would enhance the polymers' mechanical properties. The perfluoromethyl groups were also expected to enhance other desirable properties such as thermal stability and hydrolysis resistance.

UR - https://www.scopus.com/pages/publications/0025417087

UR - https://www.scopus.com/pages/publications/0025417087#tab=citedBy

M3 - Conference article

AN - SCOPUS:0025417087

SN - 0032-3934

VL - 31

SP - 342

EP - 343

JO - American Chemical Society, Polymer Preprints, Division of Polymer Chemistry

JF - American Chemical Society, Polymer Preprints, Division of Polymer Chemistry

IS - 1

T2 - Papers Presented at the Boston, Massachusetts Meeting of ACS 1989

Y2 - 22 April 1989 through 27 April 1989

ER -

Synthesis and characterization of polyimides based on 2,2′-bis(trifluoromethyl)-4,4′-diaminobiphenyl

Abstract

All Science Journal Classification (ASJC) codes

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