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Dive into the research topics where Olivier Braun is active.

Publication


Featured researches published by Olivier Braun.


Macromolecular Symposia | 2002

Polymerization in nanostructured media: applications to the synthesis of associative polymers

Françoise Candau; Olivier Braun; Frank Essler; K. Stähler; Joseph Selb

Some recent developments obtained by free radical polymerization in nanostructured media are presented. The characteristic features of the confined media like the large overall interfacial area and the particular microenvironment are taken advantage to yield novel materials with interesting properties. The examples considered here include the synthesis of i) thermosensitive polyampholytes by polymerization in bicontinuous microemulsions, ii) ionomers by polymerization in inverse microemulsions and iii) multicompartment polymeric micelles by means of an aqueous micellar polymerization process. The characteristics inherent to each of these syntheses are discussed.


Polymer | 2001

Synthesis in microemulsion and characterization of stimuli-responsive polyelectrolytes and polyampholytes based on N-isopropylacrylamide

Olivier Braun; Joseph Selb; Françoise Candau


International Symposium on Oilfield Chemistry | 2007

Using Microgels to Shut Off Water in a Gas Storage Well

Alain Zaitoun; Rene Tabary; David Rousseau; Thierry Pichery; Stephane Nouyoux; Paul Mallo; Olivier Braun


Archive | 2010

Novel powdered polymer, preparation method thereof and use of same as a thickener

Olivier Braun; Paul Mallo


Archive | 2004

Novel concentrated inverse latex, production method and use thereof in industry

Paul Mallo; Olivier Braun


Archive | 2006

Novel inverse latices of copolymers of amps and of n,n-dimethylacrylamide; cosmetic use

Olivier Braun; Paul Mallo; Stephanie Basset


Archive | 2012

Concentrated inverse latex, process for preparing it and industrial use thereof

Olivier Braun; Paul Mallo


Archive | 2007

Novel powder polymer containing a surface-active monomer, preparation method thereof and use of same as a thickening agent

Olivier Braun; Paul Mallo


Archive | 2008

New process for the preparation of inverse latex of acrylamide-based polymers and composition comprising said latex

Paul Mallo; Olivier Braun; François Guy; Audrey Bonnardel


Archive | 2002

Tris(hydroxymethyl) acrylamidomethane polymer, inverse latex and microlatex containing same, use of said polymer, inverse latex and microlatex

Olivier Braun; Paul Mallo; Bernard Pucci; Guy Tabacchi

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Bernard Pucci

Centre national de la recherche scientifique

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Joseph Selb

Institut Charles Sadron

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Hervé Rolland

Centre national de la recherche scientifique

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Frank Essler

Institut Charles Sadron

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K. Stähler

Institut Charles Sadron

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