G - Physics – 03 – C
Patent
G - Physics
03
C
96/23
G03C 8/08 (2006.01) C07D 307/26 (2006.01) C08F 210/00 (2006.01) G03F 7/00 (2006.01) G03F 7/027 (2006.01)
Patent
CA 2005933
Abstract of the Disclosure A photohardenable composition comprising an addition polymerizable or crosslinkable material, a photoinitiator composition capable of initiating polymerization or crosslinking of said polymerizable or crosslinkable material, and a compound of the formula Image wherein Q represents -C=O or -C-OH; X represents S or N which is unsubstituted or substituted with alkyl or aryl groups; R1 represents H, alkyl, aryl, alkoxy, benzoyl, arloxy, acyl or monosubstituted amino groups; and R2 represents H, alkyl or aryl groups is disclosed. The composition is preferably contained in microcapsules and is used in photosensitive imaging systems. The five member aromatic group containing the imine moiety functions to reduce the likelihood of short time scale reciprocity failure of the composition and enable imaging using high intensity radiation sources. An imaging method using the inventive composition is also disclosed.
Hipps Jesse SR.
Plageman Claire M.
Gowling Lafleur Henderson Llp
Hipps Jesse SR.
Plageman Claire M.
The Mead Corporation
LandOfFree
Photohardenable composition containing five member aromatic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Photohardenable composition containing five member aromatic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photohardenable composition containing five member aromatic... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1455191