Cationic photopolymerization of p-methylstyrene initiated by phosphonium and arsonium salts

Ideisan I. Abu-Abdoun; Aale-Ali

doi:10.1016/0014-3057(93)90055-K

Cationic photopolymerization of p-methylstyrene initiated by phosphonium and arsonium salts

Ideisan I. Abu-Abdoun^*
, Aale-Ali

^*Corresponding author for this work

King Fahd University of Petroleum & Minerals

Research output: Contribution to journal › Article › peer-review

20 Scopus citations

Abstract

Phenacyl benzyl phosphonium, and arsonium salts are useful photoinitiators for cationic polymerization of p-methylstryene (PMS); photosensitization of phenacyl triphenyl phosphonium salt by pyrene or N-methylphenothiazine enhances the rate of polymerization. Triphenylphosphine and triphenylarsine inhibits the polymerization of PMS. The effects of photolysis time, light intensity, initiator and sensitizer chemical structure on the rate of polymerization by salts of the above cations with hexafluoroantimonate (SbF₆) or hexafluorophosphate (PF₆^-) is presented.

Original language	English
Pages (from-to)	1439-1443
Number of pages	5
Journal	European Polymer Journal
Volume	29
Issue number	11
DOIs	https://doi.org/10.1016/0014-3057(93)90055-K
State	Published - Nov 1993

ASJC Scopus subject areas

General Physics and Astronomy
Organic Chemistry
Polymers and Plastics
Materials Chemistry

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10.1016/0014-3057(93)90055-K

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title = "Cationic photopolymerization of p-methylstyrene initiated by phosphonium and arsonium salts",

abstract = "Phenacyl benzyl phosphonium, and arsonium salts are useful photoinitiators for cationic polymerization of p-methylstryene (PMS); photosensitization of phenacyl triphenyl phosphonium salt by pyrene or N-methylphenothiazine enhances the rate of polymerization. Triphenylphosphine and triphenylarsine inhibits the polymerization of PMS. The effects of photolysis time, light intensity, initiator and sensitizer chemical structure on the rate of polymerization by salts of the above cations with hexafluoroantimonate (SbF6) or hexafluorophosphate (PF6-) is presented.",

author = "Abu-Abdoun, \{Ideisan I.\} and Aale-Ali",

year = "1993",

month = nov,

doi = "10.1016/0014-3057(93)90055-K",

language = "English",

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journal = "European Polymer Journal",

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T1 - Cationic photopolymerization of p-methylstyrene initiated by phosphonium and arsonium salts

AU - Abu-Abdoun, Ideisan I.

AU - Aale-Ali,

PY - 1993/11

Y1 - 1993/11

N2 - Phenacyl benzyl phosphonium, and arsonium salts are useful photoinitiators for cationic polymerization of p-methylstryene (PMS); photosensitization of phenacyl triphenyl phosphonium salt by pyrene or N-methylphenothiazine enhances the rate of polymerization. Triphenylphosphine and triphenylarsine inhibits the polymerization of PMS. The effects of photolysis time, light intensity, initiator and sensitizer chemical structure on the rate of polymerization by salts of the above cations with hexafluoroantimonate (SbF6) or hexafluorophosphate (PF6-) is presented.

AB - Phenacyl benzyl phosphonium, and arsonium salts are useful photoinitiators for cationic polymerization of p-methylstryene (PMS); photosensitization of phenacyl triphenyl phosphonium salt by pyrene or N-methylphenothiazine enhances the rate of polymerization. Triphenylphosphine and triphenylarsine inhibits the polymerization of PMS. The effects of photolysis time, light intensity, initiator and sensitizer chemical structure on the rate of polymerization by salts of the above cations with hexafluoroantimonate (SbF6) or hexafluorophosphate (PF6-) is presented.

UR - https://www.scopus.com/pages/publications/0027698117

U2 - 10.1016/0014-3057(93)90055-K

DO - 10.1016/0014-3057(93)90055-K

M3 - Article

AN - SCOPUS:0027698117

SN - 0014-3057

VL - 29

SP - 1439

EP - 1443

JO - European Polymer Journal

JF - European Polymer Journal

IS - 11

ER -

Cationic photopolymerization of p-methylstyrene initiated by phosphonium and arsonium salts

Abstract

ASJC Scopus subject areas

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