Accession Number : ADA186068

Title :   High-Molecular Compounds (Selected Articles).

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH

PDF Url : ADA186068

Report Date : 11 Sep 1987

Pagination or Media Count : 27

Abstract : In work based on example of polymethyl methacrylate (PMMAIIMMA-polymethyl methacrylate) were given results of experiments on stabilization of polyacrylates during thermo-oxidizing destruction by introduction to polymer chain of thioalkyl-acrylic. Represented interest emission by proposed method of stabilization of polymers, which contain different functional groups, for example amide, carboxyl, hydroxyl. As subject of investigation were taken copolymers fo butylmethacrylate (BMA) with methacrylamide (AMK), methacrylic acid (MAK) and ethylene-glycolmethacrylate (MEG), copolymer of methylmethacrylate (MMA) and MAK and polybutylmetacrylate. The content of MAK and ethylene-glycolmethacrylate in the copolymers composed 8.74 mol.%, AMK - 11.2 mol.%.

Descriptors :   *COPOLYMERS, *METHACRYLATES, *POLYMETHYL METHACRYLATE, ACIDS, POLYACRYLATES, POLYMERS, RUSSIAN LANGUAGE, STABILIZATION, TRANSLATIONS, USSR

Subject Categories : Polymer Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE