JPS649779A - Pressure-sensitive duplication material - Google Patents
Pressure-sensitive duplication materialInfo
- Publication number
- JPS649779A JPS649779A JP62164921A JP16492187A JPS649779A JP S649779 A JPS649779 A JP S649779A JP 62164921 A JP62164921 A JP 62164921A JP 16492187 A JP16492187 A JP 16492187A JP S649779 A JPS649779 A JP S649779A
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- color developing
- sensitive
- bisbenzenes
- cyclobutadiene
- 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.)
- Pending
Links
Landscapes
- Color Printing (AREA)
Abstract
PURPOSE:To accelerate color developing speed and increase color development density by applying a microcapsule containing a solution which consists of a color developing agent dye and a medium expressed by a specific formula to a base to form a pressure-sensitive recording material. CONSTITUTION:Pressure-destructable microcapsule particles which contain a solution consisting of color developing agent dye and 1, 1'-(1, 2-cyclobutadiene) bisbenzenes expressed by a formula I (R1, R2, R3, R4, R5, R6 represent hydrogen and a methyl group, R, R' hydrogen and an alkyl group having 1-4 carbon number, and p+q integers 0-20), are prepared. These microcapsule particles are applied to the surface of a base to form a pressure-sensitive duplication material. When 1, 1'-(1,2-cyclobutadiene) bisbenzenes are used as a medium for color developing dyes of pressure-sensitive duplication paper, color developing speed becomes fast conspicuously and color development density increases.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62164921A JPS649779A (en) | 1987-07-01 | 1987-07-01 | Pressure-sensitive duplication material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62164921A JPS649779A (en) | 1987-07-01 | 1987-07-01 | Pressure-sensitive duplication material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS649779A true JPS649779A (en) | 1989-01-13 |
Family
ID=15802378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62164921A Pending JPS649779A (en) | 1987-07-01 | 1987-07-01 | Pressure-sensitive duplication material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS649779A (en) |
-
1987
- 1987-07-01 JP JP62164921A patent/JPS649779A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6472156A (en) | Silver halide color photographic sensitive material | |
JPS5242527A (en) | Additives for paint | |
ES452343A1 (en) | Crosslinking of polyolefines | |
ATE120285T1 (en) | COLOR PHOTOGRAPHIC MATERIAL. | |
JPS6436479A (en) | Recording medium for ink jet | |
JPS649779A (en) | Pressure-sensitive duplication material | |
BE837841A (en) | PERFECTED SUBSTRATES FOR PRINTER RIBBONS | |
JPS5711085A (en) | Recording material | |
JPS6482986A (en) | Multicolor thermal recording material | |
ES457088A1 (en) | Process for the dyeing or printing of polyacrylonitrile material | |
JPS5249245A (en) | Preparation of adhesive seal fabrics | |
FI844263L (en) | UPPTECKNINGSMATERIAL. | |
GB1426268A (en) | Iminoisoindolinones | |
JPS5677190A (en) | Pressure sensitive recording material | |
ES2004286A6 (en) | Solvent for chromogenic dye-precursor material and pressure-sensitive recording system prepared using the solvent | |
JPS52121661A (en) | Photosensitive silicone releasing composition | |
ES2002226A6 (en) | Solvent, ink and coated paper for carbonless copying system. | |
SU606164A1 (en) | Magnetic record carrier working layer | |
JPS57117998A (en) | Heat-sensitive recording material | |
JPS5686971A (en) | Heat-sensitive recording material | |
JPS5640590A (en) | Electrifying recording sheet | |
JPS51123112A (en) | Magnetic recording medium | |
JPS5640584A (en) | Recording material | |
JPS5292733A (en) | Heat-sensitive recording system | |
JPS565539A (en) | Photosensitive heat-sensitive composition |