Living carbocationic polymerization. XX. Synthesis of allyl-telechelic polyisobutylenes by one-pot polymerization-functionalization

B. Iván, Joseph P. Kennedy

Research output: Chapter in Book/Report/Conference proceedingConference contribution

20 Citations (Scopus)

Abstract

This study concerns a novel direct one-pot allylation of living polyisobutylenes leading to mono-, di- and triallyl-telechelic PIBs, and subsequent functionalization of these to the corresponding epoxy and hydroxyl telechelic products. This is the first one-pot process that leads to terminal functionalities other than chlorines. It is found that novel hydroxyl-telechelic PIBs were obtained by hydroboration/oxidation of allyl-terminated polymers. Extending and/or crosslinking these products with isocyanates (MDI) resulted in novel rubbery polyurethanes.

Original languageEnglish
Title of host publicationPolymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Materials Science and Engineering
PublisherPubl by ACS
Pages869-872
Number of pages4
Volume58
Publication statusPublished - 1988
EventThird Chemical Congress of North America - Toronto, Ont, Can
Duration: Jun 6 1988Jun 10 1988

Other

OtherThird Chemical Congress of North America
CityToronto, Ont, Can
Period6/6/886/10/88

Fingerprint

Allylation
Living polymerization
Hydroxyl Radical
Crosslinking
Chlorine
Polyurethanes
Polymerization
Isocyanates
Oxidation
Polymers

ASJC Scopus subject areas

  • Chemical Engineering (miscellaneous)
  • Polymers and Plastics

Cite this

Iván, B., & Kennedy, J. P. (1988). Living carbocationic polymerization. XX. Synthesis of allyl-telechelic polyisobutylenes by one-pot polymerization-functionalization. In Polymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Materials Science and Engineering (Vol. 58, pp. 869-872). Publ by ACS.

Living carbocationic polymerization. XX. Synthesis of allyl-telechelic polyisobutylenes by one-pot polymerization-functionalization. / Iván, B.; Kennedy, Joseph P.

Polymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Materials Science and Engineering. Vol. 58 Publ by ACS, 1988. p. 869-872.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Iván, B & Kennedy, JP 1988, Living carbocationic polymerization. XX. Synthesis of allyl-telechelic polyisobutylenes by one-pot polymerization-functionalization. in Polymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Materials Science and Engineering. vol. 58, Publ by ACS, pp. 869-872, Third Chemical Congress of North America, Toronto, Ont, Can, 6/6/88.
Iván B, Kennedy JP. Living carbocationic polymerization. XX. Synthesis of allyl-telechelic polyisobutylenes by one-pot polymerization-functionalization. In Polymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Materials Science and Engineering. Vol. 58. Publ by ACS. 1988. p. 869-872
Iván, B. ; Kennedy, Joseph P. / Living carbocationic polymerization. XX. Synthesis of allyl-telechelic polyisobutylenes by one-pot polymerization-functionalization. Polymeric Materials Science and Engineering, Proceedings of the ACS Division of Polymeric Materials Science and Engineering. Vol. 58 Publ by ACS, 1988. pp. 869-872
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