Oxidative destruction of polymers under stress
@article{Popov1984OxidativeDO, title={Oxidative destruction of polymers under stress}, author={A. A. Popov and Nikolai N. Blinov and Boris Eduardovich Krisyuk and Gennadiĭ Efremovich Zaikov}, journal={Polymer Degradation and Stability}, year={1984}, volume={7}, pages={33-39} }
12 Citations
Acceleratory and inhibitory effects of uniaxial tensile stress on the photo-oxidation of polyethylene: Dependence of stress, time duration and temperature
- Materials SciencePolymer
- 2018
Mechanistic Aspects of the Effects of Stress on the Rates of Photochemical Degradation Reactions in Polymers
- Materials Science
- 2004
Abstract This review examines the mechanistic origins of the effects of stress on the photochemical degradation rates of polymers. Recent studies have shown that tensile and shear stresses accelerate…
Quantum-Chemical Calculation of the Effect of Stress upon Reactions in Polymers
- Chemistry, Materials Science
- 1993
Abstract The change of energy barrier of stretched model molecules is calculated using semi-empirical quantum-chemical method MNDO. The reactions studied include hydrogen abstraction from polyolefin…
Oxidation of stressed polymers as studied by chemiluminescence
- Materials Science
- 2001
The oxidation of polyamide 6 film and injection moulded specimens of Polypropylene (PP), high density polyethylene (HDPE) and polyamide 6 (PA6) subjected to constant load has been studied with…
Oxidation of stressed polyamide 6 film as measured by stress-chemiluminescence (SCL)
- Materials Science
- 1999
Preliminary study of stress aided photodegradation of rubber
- Engineering
- 1999
A study has been made of the photodegradation of a car tyre sidewall rubber exposed to ultraviolet irradiation while under tensile stress. Comparisons are made of the behaviour of the unprotected…
Photodegradable plastics: end-of-life design principles
- Materials Science
- 2010
Abstract Photochemically degradable polymers and plastics are reviewed with an emphasis on the environmental and molecular factors that control the onset of degradation and the rate of degradation. A…
Weathering of polymers: mechanisms of degradation and stabilization, testing strategies and modelling
- Materials ScienceJournal of Materials Science
- 1994
The weathering of polymers is reviewed with attention concentrated on the mechanisms of degradation and stabilization, the methods of testing weatherability, and the predictive modelling of…
Effect of stabilization on creep crack growth in high-density polyethylene
- Materials Science
- 2003
Polyolefins, particularly polyethylene, are known to fail via crack initiation and crack propagation when exposed to multiaxial long-term static stresses at elevated temperatures. Using concepts of…
References
SHOWING 1-4 OF 4 REFERENCES
The Attack of Ozone on Stretched Rubber Vulcanizates. I. The Rate of Cut Growth
- Materials Science
- 1960
Experimental measurements are described of the propagation of a cut through a stretched rubber sheet under the action of an atmosphere containing ozone. It is shown that a well-defined rate of cut…
Ozone Cracking and Protection of Rubber
- Materials Science
- 1970
Abstract Studies of the growth of single ozone cracks show that a critical severity of deformation is required for growth to occur. Above this deformation the rate of single crack growth is…
The attack of ozone on stretched rubber vulcanizates. II. Conditions for cut growth
- Materials Science
- 1960
Experimental measurements are described of the conditions necessary for crack growth in an atmosphere containing ozone. It is proposed that a characteristic value of the tensile stress at the tip of…
Mechanism of Exposure-Cracking of Rubbers. With a Review of the Influence of Ozone
- Materials Science
- 1945
Abstract “Exposure-cracking” is the fissuring which occurs when stretched rubber is placed in an atmosphere containing ozone, and is frequently wrongly described as “sun-cracking”. These cracks form…