GB1232347A - - Google Patents
Info
- Publication number
- GB1232347A GB1232347A GB1232347DA GB1232347A GB 1232347 A GB1232347 A GB 1232347A GB 1232347D A GB1232347D A GB 1232347DA GB 1232347 A GB1232347 A GB 1232347A
- Authority
- GB
- United Kingdom
- Prior art keywords
- starch
- reactive
- sheets
- microcapsules
- colour
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
- B41M5/1243—Inert particulate additives, e.g. protective stilt materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/025—Applications of microcapsules not provided for in other subclasses
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Color Printing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2062168 | 1968-03-28 | ||
JP2026168 | 1968-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1232347A true GB1232347A (de) | 1971-05-19 |
Family
ID=26357167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1232347D Expired GB1232347A (de) | 1968-03-28 | 1969-03-12 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1915504C2 (de) |
FR (1) | FR2004897A1 (de) |
GB (1) | GB1232347A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4280718A (en) | 1975-03-24 | 1981-07-28 | Henkel Corporation | Pressure sensitive recording sheet containing size classified cereal starch granules |
US4486762A (en) * | 1981-11-30 | 1984-12-04 | Kanzaki Paper Manufacturing Co., Ltd. | Self-contained type pressure sensitive record sheet |
EP0224214A2 (de) | 1985-11-21 | 1987-06-03 | Fuji Photo Film Co., Ltd. | Lichtempfindliche Mikrokapsel, die Silberhalogenid und eine polymerisierbare Verbindung enthält und lichtempfindliches Material, das diese gebraucht |
US5368973A (en) * | 1990-10-31 | 1994-11-29 | Fuji Photo Film Co., Ltd. | Light-sensitive element and process for preparation thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6026039B2 (ja) * | 1977-09-05 | 1985-06-21 | 三菱製紙株式会社 | 自己発色型感圧記録紙 |
JPS553969A (en) * | 1978-06-26 | 1980-01-12 | Mitsubishi Paper Mills Ltd | Single layer self-color developing pressure-sensitive recording paper |
JPS5822196A (ja) * | 1981-08-01 | 1983-02-09 | Mitsubishi Paper Mills Ltd | マイクロカプセル組成物 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL76787C (de) * | 1951-08-24 | 1900-01-01 | ||
US2655453A (en) * | 1952-04-23 | 1953-10-13 | Ncr Co | Manifold sheet having a crushresistant transfer film |
-
1969
- 1969-03-12 GB GB1232347D patent/GB1232347A/en not_active Expired
- 1969-03-17 FR FR6907561A patent/FR2004897A1/fr active Pending
- 1969-03-26 DE DE19691915504 patent/DE1915504C2/de not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4280718A (en) | 1975-03-24 | 1981-07-28 | Henkel Corporation | Pressure sensitive recording sheet containing size classified cereal starch granules |
US4486762A (en) * | 1981-11-30 | 1984-12-04 | Kanzaki Paper Manufacturing Co., Ltd. | Self-contained type pressure sensitive record sheet |
EP0224214A2 (de) | 1985-11-21 | 1987-06-03 | Fuji Photo Film Co., Ltd. | Lichtempfindliche Mikrokapsel, die Silberhalogenid und eine polymerisierbare Verbindung enthält und lichtempfindliches Material, das diese gebraucht |
US5368973A (en) * | 1990-10-31 | 1994-11-29 | Fuji Photo Film Co., Ltd. | Light-sensitive element and process for preparation thereof |
Also Published As
Publication number | Publication date |
---|---|
FR2004897A1 (de) | 1969-12-05 |
DE1915504A1 (de) | 1969-10-30 |
DE1915504C2 (de) | 1984-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU469804B2 (en) | Pressure sensitive recording papers | |
GB1232347A (de) | ||
GB1429579A (en) | Pressure-sensitive sheet for colour-forming | |
GB1242189A (en) | Improvements in or relating to dual-walled microcapsules | |
GB1222187A (en) | Pressure-sensitive record material | |
GB1273454A (en) | Fluorane compounds and their preparation | |
US2927025A (en) | Photosensitive materials and recording media | |
GB1535654A (en) | Pressure-sensitive copying sheets | |
GB1157340A (en) | Pressure-Sensitive Record Medium | |
GB1232406A (de) | ||
AU465050B2 (en) | Color developer sheet for pressure sensitive recording paper | |
CA933356A (en) | Pressure sensitive phthalide compound copying papers | |
GB1346395A (en) | Developers for use in pressure-sensitive recording | |
GB1317543A (en) | Developer sheets for pressure-or heat-sensitive recording material | |
GB1371807A (en) | Pressure-sensitive recording material | |
GB1306917A (en) | Producing developer - containing sheets for pressure-sensitive recording | |
GB1296477A (de) | ||
GB1486431A (en) | Developer sheets | |
ES383994A1 (es) | Perfeccionamientos en la fabricacion de hojas absorbentes formadoras de color para papel copiador sensible a la pre- sion. | |
IE35003L (en) | Lactones | |
GB1252858A (de) | ||
IE34334L (en) | Pressure-sensitive copying, fluoran colour former. | |
IE34478B1 (en) | Pressure-sensitive copying paper | |
GB1219166A (en) | Pressure-sensitive copying paper | |
GB1320400A (en) | Transfer printing |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
433D | Application made for revocation (sect. 33/1949) | ||
433D | Application made for revocation (sect. 33/1949) | ||
433G | Case decided by the comptroller ** application refused (sect. 33/1949) | ||
433T | Application made to the patents appeal tribunal (sect. 33/1949) | ||
433U | Application made to the patents appeal tribunal ** withdrawn (sect. 33/1949) | ||
430B | Application (made) for amendment of specification (sect. 30/1949) | ||
430C | Application for amendment of specification withdrawn (sect. 30/1949) |