Articles

Photochemistry and Photophysics of Two-Photon Initiators

N. Pucher

The first description of a two-photon induced photopolymerization (TPIP) is about a decade ago. Since then, researchers are trying to improve this novel Additive Manufacturing Technology MT).

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Costs: € 10,00
Content: 6 pages
Industry: Photochemistry / Photoinitiators

Monomers and Photoinitiators for Biomedical Applications

R. Liska

As life expectancy increases with advances in medical care during the last decades, tissue engineering of bone, blood vessels, skin and other organs has gained significant interest within the scientific community.

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Costs: € 10,00
Content: 8 pages
Industry: Photochemistry / Photoinitiators

Mechanistic Investigations on Germanium-based Photoinitiators

A. Gugg

Visible light curing1 of photopolymerizable formulations is a widely used technique for modern

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Costs: € 10,00
Content: 9 pages
Industry: Photochemistry / Photoinitiators

Investigation of Processes in Photoinitiating Systems through ESR Spin Trapping and Kinetic ESR

J. Lalevée

In Free Radical Photopolymerization (FRP), the role of the photoinitiator (PI) is very important towards the overall polymerization efficiency.[1-4] A lot of studies have already been devoted to the PI reactivity.

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Costs: € 10,00
Content: 8 pages
Industry: Photochemistry / Photoinitiators

Goals of polymeric photoinitiators

R. Bianchi, Rahn AG

It has been shown that photoinitiators and their decomposition fragments remaining in a UVcured coating can be easily extracted by standard solvents, suggesting that the possibility of contact with food substances is high.

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Costs: € 10,00
Content: 9 pages
Industry: Photochemistry / Photoinitiators

Free Radical and free radical promoted cationic photopolymerization in aerated media: on the design of new and highly efficient photoinitiating systems

X. Allonas

In free radical photopolymerization (FRP) or in radical sensitized cationic photopolymerization such as in free radical promoted cationic photopolymerization (FRPCP) [1,2], one usually observes, under air experimental conditions, the presence of an induction period and the decrease of both the po

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Costs: € 10,00
Content: 5 pages
Industry: Photochemistry / Photoinitiators

Design of High-Molecular-Weight Photoinitiators for High-End-UV-Curing Applications

K. Studer

As a low VOC technology, UV-curing continuously finds new applications in different industrial sectors, especially in the packaging industry, where UV-printed inks have many advantages over conventional inks, especially in terms of productivity, quality and environmental attractiveness.

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Costs: € 10,00
Content: 9 pages
Industry: Photochemistry / Photoinitiators

Cationic photoinitiators based on phenylethynyl onium salts

M. Hoefer

In comparison to radical photocuring, cationic photopolymerization can still be regarded as a niche technique, although it possesses various advantages such as a reduced shrinking behavior and the absence of inhibition by molecular oxygen.

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Costs: € 10,00
Content: 9 pages
Industry: Photochemistry / Photoinitiators

Free Radical Photoinitiators. Review and Primer

W.A. Green

The polymerisation process from UV lamp to polymer. Photoinitiators and the generation of radicals. The chromaphore. Mechanisms of type I and type II initiators

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Costs: € 10,00
Content: 1 page
Industry: Photochemistry / Photoinitiators

Flexible, biocompatible Photopolymers as Synthetic Vascular Replacement Materials

Coronary heart disease (CHD) is one of the leading causes of morbidity and mortality in the western hemisphere ans is caused by partial or total occlusion of a coronary artery. The treatment of this disease is typically an aorto-coronary bypass operation.

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Costs: Free
Content: pages
Industry: Photochemistry / Photoinitiators

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