ZA844205B - Record material - Google Patents
Record materialInfo
- Publication number
- ZA844205B ZA844205B ZA844205A ZA844205A ZA844205B ZA 844205 B ZA844205 B ZA 844205B ZA 844205 A ZA844205 A ZA 844205A ZA 844205 A ZA844205 A ZA 844205A ZA 844205 B ZA844205 B ZA 844205B
- Authority
- ZA
- South Africa
- Prior art keywords
- metal
- zinc
- oximes
- preferred
- record material
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 2
- 150000002923 oximes Chemical class 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- 239000011701 zinc Substances 0.000 abstract 2
- JGUQDUKBUKFFRO-CIIODKQPSA-N dimethylglyoxime Chemical compound O/N=C(/C)\C(\C)=N\O JGUQDUKBUKFFRO-CIIODKQPSA-N 0.000 abstract 1
- ORIHZIZPTZTNCU-YVMONPNESA-N salicylaldoxime Chemical compound O\N=C/C1=CC=CC=C1O ORIHZIZPTZTNCU-YVMONPNESA-N 0.000 abstract 1
- 150000003839 salts 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
- B41M5/132—Chemical colour-forming components; Additives or binders therefor
- B41M5/155—Colour-developing components, e.g. acidic compounds; Additives or binders therefor; Layers containing such colour-developing components, additives or binders
-
- 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/333—Colour developing components therefor, e.g. acidic compounds
- B41M5/3333—Non-macromolecular compounds
- B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
Landscapes
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Color Printing (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Materials For Medical Uses (AREA)
- Developing Agents For Electrophotography (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Steroid Compounds (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB838316233A GB8316233D0 (en) | 1983-06-15 | 1983-06-15 | Pressure and heat sensitive record material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA844205B true ZA844205B (en) | 1986-01-29 |
Family
ID=10544231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA844205A ZA844205B (en) | 1983-06-15 | 1984-06-05 | Record material |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4574294A (de) |
| EP (1) | EP0129381B1 (de) |
| JP (1) | JPS6040291A (de) |
| AT (1) | ATE28827T1 (de) |
| AU (1) | AU558145B2 (de) |
| DE (1) | DE3465274D1 (de) |
| ES (2) | ES8608698A1 (de) |
| FI (1) | FI77182C (de) |
| GB (1) | GB8316233D0 (de) |
| ZA (1) | ZA844205B (de) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2663656A (en) * | 1952-05-15 | 1953-12-22 | Minnesota Mining & Mfg | Heat-sensitive copying paper |
| US3432327A (en) * | 1964-03-13 | 1969-03-11 | Pilot Pen Co Ltd | Pressure sensitive copying sheet and the production thereof |
| JPS494343B1 (de) * | 1970-12-17 | 1974-01-31 | ||
| ZA772380B (en) * | 1976-05-31 | 1977-12-28 | Moore Business Forms Inc | Oxime ethers of michlers hydrol method of producing same and pressuresensitive recording systems containing such compounds |
| US4315068A (en) * | 1980-02-05 | 1982-02-09 | Ricoh Co., Ltd. | Photo-sensitive and heat-sensitive composition and recording element using same |
| US4283077A (en) * | 1980-03-06 | 1981-08-11 | Sterling Drug Inc. | Indole color former |
| US4351956A (en) * | 1981-08-31 | 1982-09-28 | American Cyanamid Company | Oxime ethers of 4,4'-bis(N,N-diethylamino)benzhydrol and pressure-sensitive recording systems containing them |
-
1983
- 1983-06-15 GB GB838316233A patent/GB8316233D0/en active Pending
-
1984
- 1984-06-05 ZA ZA844205A patent/ZA844205B/xx unknown
- 1984-06-07 AU AU29180/84A patent/AU558145B2/en not_active Ceased
- 1984-06-08 EP EP84303904A patent/EP0129381B1/de not_active Expired
- 1984-06-08 AT AT84303904T patent/ATE28827T1/de not_active IP Right Cessation
- 1984-06-08 DE DE8484303904T patent/DE3465274D1/de not_active Expired
- 1984-06-11 FI FI842347A patent/FI77182C/fi not_active IP Right Cessation
- 1984-06-14 ES ES533403A patent/ES8608698A1/es not_active Expired
- 1984-06-15 US US06/621,100 patent/US4574294A/en not_active Expired - Fee Related
- 1984-06-15 JP JP59123518A patent/JPS6040291A/ja active Pending
-
1986
- 1986-03-17 ES ES553081A patent/ES8702835A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI842347L (fi) | 1984-12-16 |
| ATE28827T1 (de) | 1987-08-15 |
| DE3465274D1 (en) | 1987-09-17 |
| JPS6040291A (ja) | 1985-03-02 |
| EP0129381A1 (de) | 1984-12-27 |
| FI77182C (fi) | 1989-02-10 |
| ES8608698A1 (es) | 1986-06-16 |
| ES8702835A1 (es) | 1987-01-16 |
| AU2918084A (en) | 1984-12-20 |
| FI77182B (fi) | 1988-10-31 |
| US4574294A (en) | 1986-03-04 |
| ES553081A0 (es) | 1987-01-16 |
| EP0129381B1 (de) | 1987-08-12 |
| AU558145B2 (en) | 1987-01-22 |
| GB8316233D0 (en) | 1983-07-20 |
| FI842347A0 (fi) | 1984-06-11 |
| ES533403A0 (es) | 1986-06-16 |
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