Detection the Degradation of PS Thin Films Containing Triazole Complexes by FTIR Techniques
Keyword(s):
Uv Light
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4-amino-5-(pyridyl)-4H-1,2,4-triazole-3-thiol (X) with Ni2+, Cu2+, Zn2+, Cd2+ and Sn2+ has been synthesized also used as PS photostabilizers. In chloroform solvent, these complexes mixed with PS to form modified PS, which involving (0.5 % wt) of complexes were prepared using casting method. At room temperature the intensity of light (6.02×10-9 Ein Dm-3 S-1) and wavelength 365 nm with utilized to irradiate polymeric films. PS films irradiation with UV light led to obvious changes in infrared spectra. The photostabilization activity of these polymeric films was investigated by observation the indices using FTIR spectroscopy.
1970 ◽
Vol 28
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pp. 544-545
Keyword(s):
1976 ◽
Vol 34
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pp. 638-639
1993 ◽
Vol 51
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pp. 1118-1119
Keyword(s):
1990 ◽
Vol 48
(4)
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pp. 524-525