Patent
Photopolymerizable coating composition and lithographic printing plate produced therefrom
Robert F. Gracia,Shek C. Hong,William J. Ryan +2 more
- 14 Dec 1990
42
TL;DR: In this article, a photopolymerizable coating composition consisting of a photosensitive compound selected from the group consisting of photoinitiators and negative-working photosensitive substances which are present in an amount effective to render the compositions sensitive to radiant energy is presented.
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Abstract: The present invention provides photopolymerizable coating compositions comprising (a) a photosensitive compound selected from the group consisting of photoinitiators and negative-working photosensitive substances which are present in an amount effective to render the compositions sensitive to radiant energy, and (b) an ethylenically unsaturated, urethane-containing, self-crosslinkable grafted cellulose ester polymer; imaging elements for use in offset printing processes prepared therefrom; and processes employing said imaging elements.
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Citations
Patent
Ink for ink jet printers
Ronald Sinclair Nohr,John Gavin Macdonald +1 more
- 24 Sep 1997
TL;DR: An improved ink suitable for ink jet printing comprising, a mixture of a colorant, an arylketoalkene stabilizing compound or a photoreactor, and a liquid vehicle, wherein the colorant is light-stable as mentioned in this paper.
75
Patent
Energy ray curable ink composition
Katsuyuki Kito,Masayuki Oya,Satoshi Kobayashi +2 more
- 15 May 2009
TL;DR: In this paper, an energy ray-curable ink composition which contains a coloring agent, contains only a monofunctional monomer having an acrylic equivalent of 300 or less, and having one ethylenic double bond in one molecule, and a polyfunctional monomer with an acrylic equivalence of 150 or less.
63
Patent
Radiation curable aqueous compositions for low extractable film packaging
Subhankar Chatterjee,Mikhail Laksin,David Biro,Jean Dominique Turgis +3 more
- 16 Dec 2004
TL;DR: In this article, a method for producing a low-extractable film which complies with governmental requirements for direct contact with food, medicine and cosmetics, from an actinic radiation curable homogeneous aqueous composition containing a water soluble compound having at least one α,β-ethylenically unsaturated, radiation polymerizable group and water carried out by applying the homogeneous mixture to a surface then irradiating the surface with actic radiation in the presence of the water.
50
Patent
UV-curable nail coating formulations containing cellulose esters with ethylenically unsaturated pendant groups
Phillip Michael Cook
- 29 Apr 1998
TL;DR: In this article, a photopolymerizable coating was proposed for human and animal nail coatings. The coating compositions are based on certain cellulose ester derivatives, which possess groups capable of free radical addition reactions with unsaturated ethylenic pendant groups on other compounds upon exposure to actinic radiation in the presence of an photoinitiator.
43
Patent
Digital information recording media and method of using same
Ronald Sinclair Nohr,John Gavin Macdonald +1 more
- 03 Jun 1996
TL;DR: In this article, a digital information recording media which includes a recording layer comprising a light-stable colored composition which composition is mutable or decolorizable upon exposure to a specific wavelength of ultraviolet radiation.
41
References
Patent
Photopolymerizable elements with solvent removable protective layers
Francis Peter Alles
- 15 Dec 1967
249
Patent
Photopolymerizable sheet material with diazo resin layer
James A. Bonham
- 05 Dec 1973
TL;DR: Light-sensitive sheet material is provided comprising a base sheet bearing a thin coating of a diazo resin over which is provided a photopolymerizable layer upon exposure of the sheet material to actinic radiation as discussed by the authors.
144
Patent
Radiation-curable protective coating composition
Thomas P. Klun,David D. Lu,Aida F. Robbins +2 more
- 26 Jan 1989
TL;DR: In this paper, the cellulosic polyurethane polymers can be obtained by the polymerization of a reaction mixture comprising (a) aliphatic or cyclo-aliphatic diol comprising sufficient ethylenically-unsaturated diol to permit crosslinking of the polymerisation product to a solvent-insoluble state; (b) organic solvent-soluble cellulose ether or ester having residual unreacted cellulosaic hydroxyl groups; and (c) organic diisocyanate.
86
Patent
Photopolymerizable composition containing ethylenically unsaturated oligomers
Alan D. Rousseau
- 27 Feb 1979
TL;DR: In this article, a photopolymerizable composition was disclosed which comprises 10 to 60% by weight of an ethylenically unsaturated, carboxylic acid containing oligomer.
85