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Abreu CM, Rezende TC, Serra AC, Fonseca AC, Braslau R, Coelho JF. Convenient and industrially viable internal plasticization of Poly(Vinyl chloride): Copolymerization of vinyl chloride and commercial monomers. POLYMER 2023. [DOI: 10.1016/j.polymer.2023.125688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Mijangos C, Calafel I, Santamaría A. Poly(vinyl chloride), a historical polymer still evolving. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Vebr A, Dallegre M, Autissier L, Drappier C, Lejeune K, Gigmes D, Kermagoret A. Nitroxide mediated radical polymerization for the preparation of poly(vinyl chloride) grafted poly(acrylate) copolymers. Polym Chem 2022. [DOI: 10.1039/d2py00308b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In view to control the thermal properties of PVC without the use of toxic phthalate derivatives, alkoxyamines were grafted onto an azide modified PVC, through copper catalyzed azide-alkyne cycloaddition (CuAAC),...
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Affiliation(s)
- Patrick W. Skelly
- Department of Chemistry and Biochemistry, University of California Santa Cruz, Santa Cruz, CA, USA
| | - Longbo Li
- Department of Chemistry and Biochemistry, University of California Santa Cruz, Santa Cruz, CA, USA
| | - Rebecca Braslau
- Department of Chemistry and Biochemistry, University of California Santa Cruz, Santa Cruz, CA, USA
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Li L, Schneider Y, Hoeglund AB, Braslau R. Internal plasticization of poly(vinyl chloride) by grafting acrylate copolymers via
copper‐mediated
atom transfer radical polymerization. J Appl Polym Sci 2021. [DOI: 10.1002/app.50747] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Longbo Li
- Department of Chemistry and Biochemistry University of California Santa Cruz California USA
| | | | | | - Rebecca Braslau
- Department of Chemistry and Biochemistry University of California Santa Cruz California USA
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Braslau R, Li L, Schneider Y, Hoeglund AB. Advances in Internal Plasticization of PVC: Copper-Mediated Atom-Transfer Radical Polymerization from PVC Defect Sites To Form Acrylate Graft Copolymers. Synlett 2021. [DOI: 10.1055/s-0037-1610764] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
AbstractInternally plasticized PVC copolymers were prepared by grafting PVC with butyl acrylate and 2-(2-ethoxyethoxy)ethyl acrylate by atom-transfer radical polymerization, resulting in well-behaved polymers with a wide range of glass transition temperatures (–54 °C to 54 °C). When the grafted side chains made up more than 50% of the polymer by weight, the glass transition temperatures were below 0 °C. The covalent attachment of the plasticizing grafts requires one simple procedure starting from commercial PVC, making this strategy an industrially relevant and environmentally friendly alternative to the use of conventional small-molecule plasticizers.
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Affiliation(s)
- Rebecca Braslau
- Department of Chemistry and Biochemistry, University of California, Santa Cruz
| | - Longbo Li
- Department of Chemistry and Biochemistry, University of California, Santa Cruz
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Earla A, Li L, Costanzo P, Braslau R. Phthalate plasticizers covalently linked to PVC via copper-free or copper catalyzed azide-alkyne cycloadditions. POLYMER 2017. [DOI: 10.1016/j.polymer.2016.12.014] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Lambla M. Reactive extrusion: A new tool for the diversification of polymeric materials. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/masy.19940830107] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Navarro R, Pérez Perrino M, Gómez Tardajos M, Reinecke H. Phthalate Plasticizers Covalently Bound to PVC: Plasticization with Suppressed Migration. Macromolecules 2010. [DOI: 10.1021/ma902740t] [Citation(s) in RCA: 154] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Rodrigo Navarro
- Institute of Polymer Science and Technology (ICTP-CSIC), Juan de la Cierva 3, E-28006 Madrid, Spain
| | - Mónica Pérez Perrino
- Institute of Polymer Science and Technology (ICTP-CSIC), Juan de la Cierva 3, E-28006 Madrid, Spain
| | - Myriam Gómez Tardajos
- Institute of Polymer Science and Technology (ICTP-CSIC), Juan de la Cierva 3, E-28006 Madrid, Spain
| | - Helmut Reinecke
- Institute of Polymer Science and Technology (ICTP-CSIC), Juan de la Cierva 3, E-28006 Madrid, Spain
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Hidalgo M, López D, Mijangos C. Preparation of marked poly(vinyl chloride) by reactive processing for identification by UV devices (recycling). ACTA ACUST UNITED AC 1994. [DOI: 10.1002/vnl.730160313] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Mijangos C, Hidalgo M. Influence of the reaction medium and the reactant on the glass transition temperature of chemically modified poly(vinyl chloride). POLYMER 1994. [DOI: 10.1016/0032-3861(94)90702-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Cassagnau P, Bert M, Michel A. Functionalization of PVC by grafting of plasticizing group in a twin screw extruder. ACTA ACUST UNITED AC 1991. [DOI: 10.1002/vnl.730130211] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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