Rheological characterization and modelling of the rubber to metal vulcanization-bonding process

Autor:	Rémi Deterre, Eric Leroy, Anouar Souid, Alain Sarda
Rok vydání:	2014
Předmět:	Bonding process Materials science Polymers and Plastics Rheometer Organic Chemistry Vulcanization law.invention Metal Natural rubber Rheology law visual_art visual_art.visual_art_medium Adhesive Composite material Curing (chemistry)
Zdroj:	Polymer Testing. 36:88-94
ISSN:	0142-9418
Popis:	Rubber-to-metal bonded assemblies are found in a growing number of industrial applications, particularly for the reduction of vibration, for example in the automotive industry. The so-called “vulcanization bonding process” consists of molding the rubber onto a metallic surface, previously coated with a reactive adhesive system. The vulcanization of the rubber and the curing of the adhesive then take place simultaneously during the molding cure cycle. These reactions are coupled with multiple diffusion phenomena at the interfaces between the different layers. The aim of the present work is to propose an experimental approach for the understanding and modelling of these mechanisms. The metal/adhesive/rubber reactive interface is reproduced in a rotational rheometer allowing a rheokinetic characterization of the different reactions and diffusion-reaction phenomena occurring during the process.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::f9a24750c21a1c9aba29a7cdbdbe960f https://doi.org/10.1016/j.polymertesting.2014.03.020 Zobrazit plný text záznamu Full Text from ScienceDirect