Sensory irritation evoked by the thermal decomposition products of plasticized poly(vinyl chloride)
β Scribed by Craig S. Barrow; Yves Alari; Maryanne F. Stock
- Publisher
- John Wiley and Sons
- Year
- 1976
- Tongue
- English
- Weight
- 875 KB
- Volume
- 1
- Category
- Article
- ISSN
- 0308-0501
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Samples of poly(viny1 chloride) unplasticized or plasticized with di(octyl)phthalate were exposed to accelerated photo-aging. The presence of the plasticizer appeared to modify the behaviour of the polymer. Plasticized samples photocolourate more slowly than unplasticized ones. This effect is discus