Caracterization and modelization of the rheological behavior of pressure sensitive adhesives: the case of block copolymers based on acrylate matrix.

Nicolas Jullian , Frédéric Léonardi (1) , Christophe Derail (1) , Pierre Gérard (2) , Jean. Peyrelasse

1 IPREM - Institut des sciences analytiques et de physico-chimie pour l'environnement et les materiaux
2 UB - Université de Bordeaux

Styrene/n-Bu acrylate (nBA) and Me methacrylate (MMA)/nBA 'soft' block copolymers were investigated. The rheol. properties of a series of homopolymers were detd. according to the mol. wt. of the polymer, and models of these properties were developed. Strong links were obsd. between the phys.-chem. properties, the microstructure and the rheol. properties of these block copolymers. [on SciFinder(R)]

Mots clés: pressure sensitive adhesive modelization rheol

Domaines: Polymères

Nicolas Jullian, Frédéric Léonardi, Christophe Derail, Pierre Gérard, Jean. Peyrelasse. Caracterization and modelization of the rheological behavior of pressure sensitive adhesives: the case of block copolymers based on acrylate matrix.. Proc. Annu. Meet. Adhes. Soc., 2009, 32nd (Copyright (C) 2017 American Chemical Society (ACS). All Rights Reserved.), pp.279--281. ⟨hal-01616201⟩