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Data for Polymerisable surfactants for polymethacrylates using catalytic chain transfer polymerisation (CCTP) combined with sulfur free-RAFT in emulsion polymerisation

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Haddleton, David M., Shegiwal, Ataulla, Wemyss, Alan M., Liarou, Evelina, Town, James, Patias, Georgios, Marathianos, Arkadios, Efstathiou, Spyridon, Atkins, Christophe J. and Lester, Daniel (2020) Data for Polymerisable surfactants for polymethacrylates using catalytic chain transfer polymerisation (CCTP) combined with sulfur free-RAFT in emulsion polymerisation. [Dataset]

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Abstract

Statistical copolymers of methacrylic acid and methyl methacrylate were synthesised via free radical catalytic chain transfer polymerisation (CCTP) in emulsion to form a hydrophilic emulsifier/surfactant. The vinyl-terminated oligomers were in turn utilised as chain transfer agents, with no further purification, for the formation of diblock copolymers with butyl and methyl methacrylate which constitutes the emulsifier via sulfur-free reversible addition–fragmentation chain transfer polymerisation (SF-RAFT). In turn these polymers were solubilized with various concentrations of ammonium hydroxide and utilised in the surfactant-free emulsion polymerization of butyl methacrylate using persulfate initiators, which also stabilized the polymer particles with observed no coagulation, with solid contents as high as 40%.

Item Type: Dataset
Subjects: Q Science > QD Chemistry
T Technology > TP Chemical technology
Divisions: Faculty of Science > Chemistry
Type of Data: Experimental data
Library of Congress Subject Headings (LCSH): Polymerization, Surface active agents, Emulsion polymerization, Methacrylic acid
Publisher: Department of Chemistry
Official Date: 11 June 2020
Dates:
DateEvent
25 February 2020Created
11 June 2020Published
Status: Not Peer Reviewed
Publication Status: Published
Media of Output: .fid .xlsx
Access rights to Published version: Open Access
Copyright Holders: University of Warwick
Description:

Data record consists of a zip archive, organised according to sub-folders, and containing an accompanying readme file.
These folders contain primary data with the following data types
1. NMR which contain raw fid's which can be read by standard NMR processing software such as ACD, Topspin etc and fourier transformed using the software.
2. GPC data which contains MWt data - the raw data is in excel spreadsheet format and can be read by excel and imported into graph packaging software such as Origin
3. Dynamic light scattering as excel spreadsheet format so can be imported and replotted from many different packages such as Origin

RIOXX Funder/Project Grant:
Project/Grant IDRIOXX Funder NameFunder ID
EP/L015307/1[EPSRC] Engineering and Physical Sciences Research Councilhttp://dx.doi.org/10.13039/501100000266
UNSPECIFIEDDSM Researchhttp://dx.doi.org/10.13039/501100012003
UNSPECIFIEDUniversity of Warwickhttp://dx.doi.org/10.13039/501100000741
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Contributors:
ContributionNameContributor ID
DepositorHaddleton, David M.35695

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