Titlebook: Developments in Polymer Degradation—6; N. Grassie Book 1985 Elsevier Applied Science Publishers LTD 1985 Copolymer.Polyolefin.Polypropylen

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https://doi.org/10.1007/978-3-642-39925-1been developed based on reactions with sulphur dioxide; these give insights regarding the sites of oxidative attack. The formation of sulphur-containing groups is considered in relation to attack on polyolefines by sulphuric acids and the mode of action of sulphur-containing antioxidants.

Debility

https://doi.org/10.1007/978-3-031-20510-1nts and products, the significance of diffusion controlled steps, and the role of trace impurities are considered. The relevance of such processes to stabilisation and prediction of material life time is briefly investigated.

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https://doi.org/10.1007/978-3-642-39925-1the possibility of elimination of hydrogen fluoride from the polymer chains at elevated temperatures. This is analogous to the splitting out of hydrogen chloride from poly(vinyl chloride). If the hydrofluoro-elastomers are used as seals, or sealants, in contact with metals such as titanium, the pres

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https://doi.org/10.1007/978-3-642-39925-1ining heteroatoms in the side groups. The following problems are discussed: catalysis in aggressive liquid media, such as solutions of acids, bases and salts; the reactivity and mechanisms of transformation of chemically unstable bonds in various polymers; specific features of the chemical degradati

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https://doi.org/10.1007/978-3-642-39925-1therefore of vital importance. Traditional methods based on carbonyl index or oxygen absorption have many disadvantages and sensitive techniques have been developed based on reactions with sulphur dioxide; these give insights regarding the sites of oxidative attack. The formation of sulphur-containi

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