[EN] POLYMERIZABLE COMPOUNDS WITH QUADRUPLE HYDROGEN BOND FORMING GROUPS<br/>[FR] COMPOSES POLYMERISABLES AVEC GROUPES FORMANT DES LIAISONS HYDROGENE QUADRUPLES
申请人:KODAK POLYCHROME GRAPHICS LLC
公开号:WO2004043935A1
公开(公告)日:2004-05-27
QHB-Modified free radical polymerizable compounds and free radical polymerizable compositions that comprise these compounds are disclosed. A QBH-modified free radical polymerizable compound has at least one moiety that comprises at least one free radical polymerizable group; a supporting backbone, and at least one and preferably at least two moieties capable of forming four or more, typically four, hydrogen bonds with similar or complementary units on other molecules or portions of molecules. Free radical polymerizable compositions that contain these compounds may be used in any of the well-knows applications for free radical polymerizable compositions. They are especially useful for the formation of imageable elements useful as lithographic printing plate precursors.
LASER-DECOMPOSABLE RESIN COMPOSITION AND PATTERN-FORMING MATERIAL USING THE SAME
申请人:SUGASAKI Atsushi
公开号:US20080038663A1
公开(公告)日:2008-02-14
A laser-decomposable resin composition contains: a compound including at least one structure selected from a carboxyl group and a carboxylic acid anhydride structure and at least one hetero atom selected from N, S and O atoms other than the structure; and a binder polymer.
The invention provides a homocysteine synthase inhibitor useful for the prophylaxis or treatment of diseases involving homocysteine synthase. The homocysteine synthase inhibitor is a compound of the formula (I)
wherein each symbol is as defined herein, or a pharmacologically acceptable salt thereof, or a solvate thereof.
Abstract Some new 2,6-xylyliminodiacetato compounds of Mn(II), Fe(III), Ni(III), Zn(II) and Cd(II) have been prepared in aqueous media. The thermal behaviour of these compounds has been studied by TG, DTG, and DSC techniques. Heats of dehydration have been calculated from the DSC curves.
Sensitized photopolymerizable compositions and use thereof in lithographic printing plates
申请人:EASTMAN KODAK COMPANY
公开号:EP0730201A1
公开(公告)日:1996-09-04
Improved photopolymerization initiator systems are comprised of a spectral sensitizer that sensitizes in the ultraviolet or visible regions of the spectrum and an N-aryl, O-aryl or S-aryl polycarboxylic acid co-initiator. The improved initiator systems are incorporated in photo-polymerizable compositions containing one or more addition-polymerizable ethylenically-unsaturated compounds to form compositions suitable for the preparation of radiation-sensitive layers in lithographic printing plates adapted to be imagewise-exposed with ultraviolet- or visible-light-emitting lasers such as argon-ion lasers and frequency doubled Nd:YAG lasers. Such plates are able to effectively meet the dual requirements of very high photospeed and very good shelf-life required in computer-to-plate systems.