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Photopolymerized Porous Hydrogels
Biomacromolecules, 2021Hydrogels are polymeric networks highly swollen with water. Because of their versatility and properties mimicking biological tissues, they are very interesting for biomedical applications. In this aim, the control of porosity is of crucial importance since it governs the transport properties and influences the fate of cells cultured onto or into the ...
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Photopolymerization of Reactive Mesogens
Macromolecular Chemistry and Physics, 2005AbstractSummary: The photopolymerization of two reactive mesogens with photopolymerizable acrylate endgroups, the methyl substituted 1,4‐phenylene‐bis{4‐[6‐(acryloyloxy)hexyloxy]benzoate} 1 and acrylic acid 6‐{4‐[6‐(6‐acryloyloxyhexyloxy)naphthalen‐2‐yl]‐phenoxy}hexyl ester 2 has been investigated using Photo‐DSC measurements. Photocrosslinking of 1 in
Thiem, H +3 more
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Photopolymerized Polypyrrole Microvessels
Chemistry – A European Journal, 2011AbstractWe report on the preparation of water‐filled polymer microvessels through the photopolymerization of pyrrole in a water/chloroform emulsion. The resulting structures were characterized by complementary spectroscopic and microscopic techniques, including Raman spectroscopy, XPS, SEM, and TEM. The encapsulation of fluorescent, magnetic, and ionic
Kijewska, Krystyna +10 more
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Photopolymerization in Cholesteric Mesophases
Molecular Crystals and Liquid Crystals, 1984Abstract Cholesteric liquid crystalline monomers undergo efficient photopolymerization to “freeze in” the planar texture characteristic of low molar mass cholesteric liquid crystals. The monomers consist of polymerizable moieties separated from the cholesteryl mesogens by flexible spacer groups.
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Fluorinated Oligomers and Polymers in Photopolymerization
Chemical Reviews, 2015After an introduction reporting the properties and the applications of fluoropolymers and photopolymerizable derivatives, several basic information on photopolymerization processes are proposed. Then, this review deals with the state of the art on the synthesis of photopolymerizable fluoromonomers and oligomers: most classes of monomers are treated in ...
VITALE, ALESSANDRA +2 more
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Advances in cationic photopolymerization
Pure and Applied Chemistry, 2012This review discusses cationic UV-curing processes of vinyl ethers, propenyl ethers, and epoxy monomers. Cationic photopolymerization based on photogeneration of acid from onium salts induced by UV light and consecutive polymerization initiated by photogenerated acid was first proposed at the end of the 1970s.
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Micromolding and photopolymerization
Advanced Materials, 1997Micromolding techniques for the fabrication of polymer microstructures are discussed with reference to the features important for commercial success. Particular emphasis is placed on a recently developed photo‐polymerization reaction injection molding (RIM) technique.
Hanemann, T., Ruprecht, R., Hausselt, J.
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1997
1. Applications of Photopolymer Technology ACRYLATE SYSTEMS 2. Photopolymerization and Electrooptic Properties of Polymer Network/Ferroelectric Liquid-Crystal Composites 3. Solid-State NMR Spectroscopy for Characterization of Acrylate Reactions 4. The Effects of Initiator and Diluent on the Photopolymerizationof 2-Hydroxyethyl Methacrylate and on ...
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1. Applications of Photopolymer Technology ACRYLATE SYSTEMS 2. Photopolymerization and Electrooptic Properties of Polymer Network/Ferroelectric Liquid-Crystal Composites 3. Solid-State NMR Spectroscopy for Characterization of Acrylate Reactions 4. The Effects of Initiator and Diluent on the Photopolymerizationof 2-Hydroxyethyl Methacrylate and on ...
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