Results 231 to 240 of about 23,610 (270)

Photopolymerization Processes

open access: yes, 2010
Photopolymerization ...
Ian Gibson   +2 more
core   +3 more sources

Photopolymerization

Pure and Applied Chemistry, 1973
Abstract
openaire   +1 more source

Photopolymerized Porous Hydrogels

Biomacromolecules, 2021
Hydrogels 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 ...
openaire   +2 more sources

Photopolymerization of Reactive Mesogens

Macromolecular Chemistry and Physics, 2005
AbstractSummary: 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
openaire   +3 more sources

Photopolymerized Polypyrrole Microvessels

Chemistry – A European Journal, 2011
AbstractWe 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
openaire   +3 more sources

Photopolymerization in Cholesteric Mesophases

Molecular Crystals and Liquid Crystals, 1984
Abstract 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.
openaire   +1 more source

Fluorinated Oligomers and Polymers in Photopolymerization

Chemical Reviews, 2015
After 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
openaire   +3 more sources

Advances in cationic photopolymerization

Pure and Applied Chemistry, 2012
This 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, 1997
Micromolding 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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Photopolymerization

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 ...
openaire   +1 more source

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