Studies of Degradation of Plasticized Polyvinyl Chloride (PPVC)
@article{Gavril2016StudiesOD, title={Studies of Degradation of Plasticized Polyvinyl Chloride (PPVC)}, author={Doina Elena Gavrilă}, journal={International Journal of Engineering Research and Applications}, year={2016}, volume={6}, pages={56-63} }
Commercial plasticizers are introduced in Polyvinyl Chloride (PVC) to obtain flexibility, high elongation to break, durability, resistance to heat and chemicals. Very used plasticizers are phthalates, most commonly phthalate being di-2-ethyl hexyl phthalate (DEHP). The phthalates are not chemically bound to PVC and can migrate from different devices and objects due to the influence of temperature, or to other types of degradation. In article are presented the harm effects of phthalates. Through…
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19 References
Determination of PVC cable insulation degradation
- Materials Science
- 1992
Assessing the degradation of electrical cable insulation is an important feature in extending plant life. The older generating stations are extensively wired with PVC insulated cables, and procedures…
Degradation of components in flooring systems in humid and alkaline environments
- Materials Science
- 2003
MECHANISMS AND MODES FOR IGNITION OF LOW-VOLTAGE PVC WIRES, CABLES, AND CORDS
- Physics
- 2005
PVC is the most common insulation material used for wiring in low-voltage (LV) service. “Low-voltage,” in the context of this paper, is taken to be 120 – 240 VAC. “Wiring” is taken to include not…
Secondary emissions from alkali attack on adhesives and PVC floorings
- Materials Science
- 2004
The report describes three investigations of emissions from alkali attack on adhesives and floorings. The investigations show that low alkali levelling compounds, based on calcium aluminate cement,…
Early Life Exposure to Phthalates and Breast Cancer Risk in Later Years FACT SHEET on PHTHALATES
- Medicine
- 2007
This fact sheet provides information about the ten phthalate biomarkers being measured and examined by the Breast Cancer and the Environment Research Centers (BCERC) epidemiology studies, sources of exposures, effects on puberty, effects in the body, and research studies looking at phthalates as being associated with breast cancer risk.
PVC Wire Coatings: Part II Characterizations and Performance Predictions
- Materials Science, Physics
- 1998
Abstract Theoretical background derived by the authors (1) covering the ageing processes in plasticized PVC is used to characterize the ageing processes in PVC wire coatings. The structural changes…
Medications as a source of human exposure to phthalates.
- MedicineEnvironmental health perspectives
- 2004
The highest estimated human exposure to DBP was more than two orders of magnitude lower than the no observable adverse effect level from animal studies, and further research is necessary to determine the proportional contribution of medications, as well as personal care and consumer products, to a person's total phthalate burden.
Hildebrand Solubility Parameters of Amidium Ionic Liquids
- Chemistry
- 2015
The Hildebrand solubility parameters of amidium ionic liquids were investigated using the approach of intrinsic viscosity. It was discovered that the nature of the anion influences the Hildebrand…
Human exposure to phthalates via consumer products.
- MedicineInternational journal of andrology
- 2006
Oven baking of polymer clays may cause short-term, high-level inhalation exposures to higher molecular weight phthalates and cosmetics, personal care products, pharmaceuticals, nutritional supplements, herbal remedies and insecticides, may result in significant but poorly quantified human exposures.