Pages: 412-421
Published: 30.05.2018
Abstract: Physicochemical and adhesion properties of modified latexes containing from 2 to 20 wt. % of grafted PMAA has been explored. It has been found that high strength of cord-rubber bonding is achieved when using an EPDM latex containing 5 wt.% grafted PMAA. It is shown that the physico-mechanical characteristics of films and rubber compounds based on the graft copolymer significantly exceed the parameters of unmodified copolymers.
Key words: Ethylene-propylene rubber, bond strength at the cord-rubber surface, butyl rubber, cord, stability, sustainability, modification, latex, synthesis, adhesion, adhesive, copolymerization, temperature, graft copolymers, carboxylate latex, emulsion polymers.
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