VOC-free Synthesis of Waterborne Poly(hydroxy urethane)-(meth)Acrylics Hybrids by Miniemulsion Polymerization
| dc.rights.license | open | |
| hal.structure.identifier | Team 2 LCPO : Biopolymers & Bio-sourced Polymers | |
| dc.contributor.author | BIZET, Boris | |
| hal.structure.identifier | Team 2 LCPO : Biopolymers & Bio-sourced Polymers | |
| dc.contributor.author | GRAU, Etienne
IDREF: 187909261 | |
| hal.structure.identifier | Team 2 LCPO : Biopolymers & Bio-sourced Polymers | |
| dc.contributor.author | CRAMAIL, Henri | |
| hal.structure.identifier | Departamento de Ciencia y Tecnologıa de Polımeros e Instituto de Materiales Polimericos [POLYMAT] | |
| dc.contributor.author | ASUA, José | |
| dc.date | 2020 | |
| dc.date.accessioned | 2020 | |
| dc.date.available | 2020 | |
| dc.date.issued | 2020 | |
| dc.identifier.issn | 2637-6105 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/19621 | |
| dc.description.abstractEn | A VOC-free method for the synthesis of Poly(hydroxyurethane)-(meth)acrylic waterborne hybrid dispersions was developed. Poly(hydroxyurethane)s (PHU) synthesized by bulk aminolysis of cyclic-carbonate derivatives using bio-sourced vegetable oil-based diamines was dissolved in (meth)acrylate monomers, the solution dispersed in water and polymerized in miniemulsion. Hybrid particles exhibiting core-shell morphology with the PHU in the shell were obtained. The performance of the 2 coating cast from these dispersions was studied, finding that by simply varying the PHU content and the casting conditions, widely different mechanical properties of PHU-(meth)acrylic hybrids could be obtained. The versatility of the synthetic method that is not limited to the type of (meth)acrylic monomers, opens the way for obtaining a broad range of environmentally friendly VOC and isocyanate free waterborne urethane-acrylic coatings and adhesives. | |
| dc.language.iso | en | |
| dc.publisher | American Chemical Society | |
| dc.subject.en | NIPUs | |
| dc.subject.en | Coatings | |
| dc.subject.en | Miniemulsion | |
| dc.subject.en | PU-Acrylic Hybrid | |
| dc.subject.en | Bio-based Polymers | |
| dc.subject.en | Poly(Hydroxy)urethanes - PHUs | |
| dc.title.en | VOC-free Synthesis of Waterborne Poly(hydroxy urethane)-(meth)Acrylics Hybrids by Miniemulsion Polymerization | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1021/acsapm.0c00657 | |
| dc.subject.hal | Chimie/Polymères | |
| bordeaux.journal | ACS Applied Polymer Materials | |
| bordeaux.hal.laboratories | Laboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629 | * |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-02920358 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-02920358v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=ACS%20Applied%20Polymer%20Materials&rft.date=2020&rft.eissn=2637-6105&rft.issn=2637-6105&rft.au=BIZET,%20Boris&GRAU,%20Etienne&CRAMAIL,%20Henri&ASUA,%20Jos%C3%A9&rft.genre=article |
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