Publication:
Spectroscopic studies of photocrosslinking of polysiloxane containing cinnamic esters

Issued Date

1995-01-01

Resource Type

Article

ISSN

00222860

DOI

10.1016/0022-2860(95)08617-5

Other identifier(s)

2-s2.0-0346293369

Rights

Mahidol University

Rights Holder(s)

SCOPUS

Bibliographic Citation

Journal of Molecular Structure. Vol.348, (1995), 175-178

Suggested Citation

Renuka Sinsermsuksakul, Sauvarop Bualek Spectroscopic studies of photocrosslinking of polysiloxane containing cinnamic esters. Journal of Molecular Structure. Vol.348, (1995), 175-178. doi:10.1016/0022-2860(95)08617-5 Retrieved from: https://repository.li.mahidol.ac.th/handle/20.500.14594/17269

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Title

Spectroscopic studies of photocrosslinking of polysiloxane containing cinnamic esters

Author(s)

Renuka Sinsermsuksakul
 Sauvarop Bualek

Other Contributor(s)

Mahidol University

Abstract

Polysiloxane, M̄n = 2,800, was fully functionalized by Platinum catalyzed hydrosilation of vinylalkyl terminated cinnamic p-substituted phenyl esters. Progress of the reaction was observed from the reduction of the vibrational absorption band of the Si-H group using FTIR measurement. Polymer films prepared by casting on a quartz cell and on a KBr window (for measurements of UV- and IR-spectra respt.) were irradiated with a Hg lamp. Change of UV- and IR-spectra with irradiation time were recorded. It was found that polymer with aryl substituent group inhibited the photoreaction. © 1995, All rights reserved.

Keyword(s)

Chemistry

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URI

https://repository.li.mahidol.ac.th/handle/20.500.14594/17269

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Scopus 1991-2000