GB1296547A - - Google Patents
Info
- Publication number
- GB1296547A GB1296547A GB1296547DA GB1296547A GB 1296547 A GB1296547 A GB 1296547A GB 1296547D A GB1296547D A GB 1296547DA GB 1296547 A GB1296547 A GB 1296547A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheets
- reactants
- nov
- coated
- pressure
- 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
- WNZQDUSMALZDQF-UHFFFAOYSA-N 2-benzofuran-1(3H)-one Chemical compound C1=CC=C2C(=O)OCC2=C1 WNZQDUSMALZDQF-UHFFFAOYSA-N 0.000 abstract 2
- 239000000376 reactant Substances 0.000 abstract 2
- 239000004927 clay Substances 0.000 abstract 1
- 150000002440 hydroxy compounds Chemical class 0.000 abstract 1
- QTWZICCBKBYHDM-UHFFFAOYSA-N leucomethylene blue Chemical compound C1=C(N(C)C)C=C2SC3=CC(N(C)C)=CC=C3NC2=C1 QTWZICCBKBYHDM-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
- 239000003094 microcapsule Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 150000003682 vanadium compounds Chemical class 0.000 abstract 1
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
Landscapes
- Color Printing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9888368 | 1968-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1296547A true GB1296547A (cg-RX-API-DMAC7.html) | 1972-11-15 |
Family
ID=14231531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1296547D Expired GB1296547A (cg-RX-API-DMAC7.html) | 1968-11-13 | 1969-11-11 |
Country Status (3)
| Country | Link |
|---|---|
| ES (1) | ES373497A1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1296547A (cg-RX-API-DMAC7.html) |
| IE (1) | IE33623B1 (cg-RX-API-DMAC7.html) |
-
1969
- 1969-11-11 IE IE153069A patent/IE33623B1/xx unknown
- 1969-11-11 GB GB1296547D patent/GB1296547A/en not_active Expired
- 1969-11-13 ES ES373497A patent/ES373497A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IE33623B1 (en) | 1974-09-04 |
| ES373497A1 (es) | 1972-02-01 |
| IE33623L (en) | 1970-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PE20 | Patent expired after termination of 20 years |