JPS5780356A - Photosensitive compound - Google Patents
Photosensitive compoundInfo
- Publication number
- JPS5780356A JPS5780356A JP15720980A JP15720980A JPS5780356A JP S5780356 A JPS5780356 A JP S5780356A JP 15720980 A JP15720980 A JP 15720980A JP 15720980 A JP15720980 A JP 15720980A JP S5780356 A JPS5780356 A JP S5780356A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- formula
- rubber
- solvent
- solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
Abstract
NEW MATERIAL:A photosensitive compound of formula I.
USE: A component of phtotosensitive resins: the spectral sensitivity is especically high in the range of 300W400nm. The combination thereof with a sensitizer enables the sensitization in more long-wave zones, i.e., over a wide range in the visible zone.
PREPARATION: The condensation reaction of a compound of formula II with a double amount of a compound of formula III or its derivative gives the compound of formula I. The compound of formula I is contained in a solution of a high-polymer compound such as natural rubber soluble in a solvent, modified rubber such as cyclic rubber, synthetic rubber such as styrene-butadiene rubber by a small amount, e.g., 0.1W10wt% and used as a photosensitive resin. The solution is coated on a base plate, irradiated with light according to the objective image and developed with a solvent. The parts exposed to light are insolublized to form the image. The raw materials are readily available, inexpensive and the compound of formula I is easily produced in high yield.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15720980A JPS5829298B2 (en) | 1980-11-07 | 1980-11-07 | photosensitive compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15720980A JPS5829298B2 (en) | 1980-11-07 | 1980-11-07 | photosensitive compound |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5780356A true JPS5780356A (en) | 1982-05-19 |
JPS5829298B2 JPS5829298B2 (en) | 1983-06-22 |
Family
ID=15644587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15720980A Expired JPS5829298B2 (en) | 1980-11-07 | 1980-11-07 | photosensitive compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5829298B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4937370A (en) * | 1987-06-02 | 1990-06-26 | The Procter & Gamble Company | Novel chromophores, sunscreen compositions and methods for preventing sunburn |
US5138089A (en) * | 1986-06-27 | 1992-08-11 | The Procter & Gamble Company | Chromophores, sunscreen compositions and methods for preventing sunburn |
US5229107A (en) * | 1986-06-27 | 1993-07-20 | The Procter & Gamble Company | Sunscreen agents, sunscreen compositions and methods for preventing sunburn |
US5229106A (en) * | 1986-06-27 | 1993-07-20 | The Procter & Gamble Company | Sunscreen agents, sunscreen compositions and method for preventing sunburn |
US5230874A (en) * | 1986-06-27 | 1993-07-27 | The Procter & Gamble Company | Sunscreen agents, sunscreen compositions and methods for preventing sunburn |
US5243064A (en) * | 1986-06-27 | 1993-09-07 | The Procter & Gamble Company | Chromophores, sunscreen compositions and methods for preventing sunburn |
-
1980
- 1980-11-07 JP JP15720980A patent/JPS5829298B2/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5138089A (en) * | 1986-06-27 | 1992-08-11 | The Procter & Gamble Company | Chromophores, sunscreen compositions and methods for preventing sunburn |
US5210275A (en) * | 1986-06-27 | 1993-05-11 | The Procter & Gamble Company | Chromophores, sunscreen compositions and methods for preventing sunburn |
US5229107A (en) * | 1986-06-27 | 1993-07-20 | The Procter & Gamble Company | Sunscreen agents, sunscreen compositions and methods for preventing sunburn |
US5229106A (en) * | 1986-06-27 | 1993-07-20 | The Procter & Gamble Company | Sunscreen agents, sunscreen compositions and method for preventing sunburn |
US5230874A (en) * | 1986-06-27 | 1993-07-27 | The Procter & Gamble Company | Sunscreen agents, sunscreen compositions and methods for preventing sunburn |
US5243064A (en) * | 1986-06-27 | 1993-09-07 | The Procter & Gamble Company | Chromophores, sunscreen compositions and methods for preventing sunburn |
US4937370A (en) * | 1987-06-02 | 1990-06-26 | The Procter & Gamble Company | Novel chromophores, sunscreen compositions and methods for preventing sunburn |
Also Published As
Publication number | Publication date |
---|---|
JPS5829298B2 (en) | 1983-06-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57163377A (en) | Dialkylthioxanthone compound, its preparation, and curing of photopolymerizable resin composition using it | |
IL73112A0 (en) | Light-sensitive compounds possessing trichloromethyl groups,process for their production and light-sensitive mixture containing these compounds | |
JPS53138446A (en) | Resin composition | |
JPS5780356A (en) | Photosensitive compound | |
JPS56162744A (en) | Formation of fine pattern | |
GB1192660A (en) | Stilbene Derivatives | |
JPS56167759A (en) | Novel dis-azo compound and production thereof | |
FI830703L (en) | FRAMEWORK FOR FRAMEWORK FOR SUSPENSION OEVERDRAG | |
JPS57195767A (en) | Novel trisazo compound and production thereof | |
DE3664824D1 (en) | Process for producing a positive photoresist | |
JPS5687046A (en) | Sensitizer for organic photosensitive material | |
JPS55135139A (en) | New photosensitive polymer | |
JPS5269632A (en) | Electrophotographic light sensitive material | |
JPS55164825A (en) | Polymer positive image forming method | |
JPS6478259A (en) | Photoconductive composition and electrophotographic sensitive body using same | |
JPS51142049A (en) | A process for coloring polymeric materials | |
JPS52130837A (en) | Functional organic material | |
JPS5562051A (en) | Benzophenone derivative | |
JPS57172337A (en) | Photosensitive resin composition | |
JPS52112639A (en) | Pressure sensitive adhesive composition | |
JPS5629587A (en) | 2,6-di-tert-butyl-4- 5- 2,6-di-tert-butyl-4h-thiopyran-4-ylidene penta-1,3-dienyl thiopyrylium salt and its preparation | |
JPS5759954A (en) | Photosensitive compound | |
JPS5748966A (en) | Pyridylsulfoxyimines | |
JPS5569654A (en) | Novel disazo compound and its preparation | |
JPS6472165A (en) | Photoconductive composition and electrophotographic sensitive body using same |