Peculiarities of the production of materials based on polysulfide oligomer-polymerizable compound compositions cured in the presence of manganese oxide

Autor:	A. V. Nistratov, S. Yu. Gugina, D. V. Pyl’nov, V. I. Frolova, E. N. Titova, Ivan A. Novakov, V. V. Klimov
Rok vydání:	2012
Předmět:	Materials science Polymers and Plastics General Chemical Engineering Fraction (chemistry) General Chemistry Manganese oxide Elastomer Oligomer chemistry.chemical_compound chemistry Polymer chemistry medicine Swelling medicine.symptom Polysulfide
Zdroj:	Polymer Science Series D. 5:96-101
ISSN:	1995-4220 1995-4212
Popis:	The effect of the physicochemical structure of polymerizable compounds on the curing process, structure, and properties of the materials based on liquid thiocols is studied. It is shown that the introduction of oligoacrylates in the amount of 2.5–10 vol % increases the extent of cross-linking, content of gel fraction, and stress-strain parameters of elastomers and leads to smoothing of the material surface microrelief and decrease of the amount of micropores, which facilitates reduction in swelling ofelastomers in aggressive media.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5cfbda3a2f2c52c093a1ea8ffffd6a9f https://doi.org/10.1134/s1995421212020128 Zobrazit plný text záznamu Full text from SpringerLink