Title:
PHOTOSENSITIVE MIXTURE AND PHOTOSENSITIVE RECORDING MATERIALCONTAINING THE SAME
Document Type and Number:
Japanese Patent JPS6138943
Kind Code:
A
Abstract:
A photosensitive mixture comprised of (a) a diazonium salt polycondensation product comprising recurring units of the formulas A-N2X and B, which units are linked by bivalent intermediate members derived from a carbonyl compound which is capable of condensation, wherein the A-N2X units are derived from aromatic diazonium compounds that are capable of condensation with formaldehyde, and the B units are derived from compounds which are free from diazonium groups and are also capable of condensation with formaldehyde in a strongly acidic medium; (b) a compound which can be polymerized by a free-radical process; (c) a photopolymerization initiator; and (d) a polymeric binder that is insoluble in water, but soluble in organic solvents can be used in the production of photosensitive printing plates and photoresists.
Inventors:
HANSU DEIITAA FURONMERUDO
BUARUTAA RUTSUTSU
HARUTOMUUTO SHIYUTETSUPAN
BUARUTAA RUTSUTSU
HARUTOMUUTO SHIYUTETSUPAN
Application Number:
JP14941285A
Publication Date:
February 25, 1986
Filing Date:
July 09, 1985
Export Citation:
Assignee:
HOECHST AG
International Classes:
G03C1/52; G03F7/016; G03F7/038; G03F7/095; (IPC1-7): G03C1/52; G03C1/71
Domestic Patent References:
| JPS55120028A | 1980-09-16 |
Attorney, Agent or Firm:
Toshio Yano