Block Copolymers Self-Assembly Allows Obtaining Tunable Micro or Nanoporous Membranes or Depth Filters Based on PMMA; Fabrication Method and Nanostructures
| dc.rights.license | open | |
| hal.structure.identifier | Univ Valladolid, Dept Condensed Matter Phys | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| dc.contributor.author | PINTO SANZ, Javier | |
| hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
| hal.structure.identifier | Team 1 LCPO : Polymerization Catalyses & Engineering | |
| dc.contributor.author | DUMON, Michel | |
| hal.structure.identifier | Univ Valladolid, Dept Condensed Matter Phys | |
| dc.contributor.author | RODRIGUEZ-PEREZ, Miguel Angel | |
| hal.structure.identifier | CSIS, Inst Ciencia Mat Madrid | |
| dc.contributor.author | GARCIA, Ricardo | |
| hal.structure.identifier | Tech Univ Darmstadt, Ctr Smart Interfaces | |
| hal.structure.identifier | Tech Univ Darmstadt, Dept Mat Sci | |
| dc.contributor.author | DIETZ, Christian | |
| dc.date.accessioned | 2020 | |
| dc.date.available | 2020 | |
| dc.date.issued | 2014 | |
| dc.identifier.issn | 1932-7447 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/20205 | |
| dc.description.abstractEn | An environmentally friendly method to produce tunable bulk micro or nanoporous structures is presented. Nano and micro-porous structures are obtained by gas dissolution foaming using CO2, following the pattern of polymer blends between poly(methylmethacrylate) (PMMA) and a triblock copolymer, namely poly(methylmethacrylate)-co-poly(butyl acrylate)-co-poly(methyl methacrylate) (MAM) blends nanostructuration. Membranes or depth filters can be produced by this method, varying the amount of the triblock copolymer in the blend. Furthermore, main characteristics, such as the average pore size and porosity can be finely tuned by adjusting the process parameters (temperature or pressure) during gas foaming. | |
| dc.language.iso | en | |
| dc.publisher | American Chemical Society | |
| dc.subject.en | BLENDS | |
| dc.subject.en | BIOCOMPATIBILITY | |
| dc.subject.en | PERMEABILITY | |
| dc.subject.en | MECHANISMS | |
| dc.subject.en | SUPERCRITICAL CARBON-DIOXIDE | |
| dc.subject.en | POLY(METHYL METHACRYLATE) | |
| dc.subject.en | POLYMER MEMBRANES | |
| dc.subject.en | SURFACE | |
| dc.subject.en | CO2 | |
| dc.title.en | Block Copolymers Self-Assembly Allows Obtaining Tunable Micro or Nanoporous Membranes or Depth Filters Based on PMMA; Fabrication Method and Nanostructures | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1021/jp409803u | |
| dc.subject.hal | Chimie/Polymères | |
| bordeaux.journal | Journal of Physical Chemistry C | |
| bordeaux.page | 4656-4663 | |
| bordeaux.volume | 118 | |
| bordeaux.hal.laboratories | Laboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629 | * |
| bordeaux.issue | 9 | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-01372287 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-01372287v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal%20of%20Physical%20Chemistry%20C&rft.date=2014&rft.volume=118&rft.issue=9&rft.spage=4656-4663&rft.epage=4656-4663&rft.eissn=1932-7447&rft.issn=1932-7447&rft.au=PINTO%20SANZ,%20Javier&DUMON,%20Michel&RODRIGUEZ-PEREZ,%20Miguel%20Angel&GARCIA,%20Ricardo&DIETZ,%20Christian&rft.genre=article |
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