GB1426641A - Colour-developer compositions for recording sheets - Google Patents
Colour-developer compositions for recording sheetsInfo
- Publication number
- GB1426641A GB1426641A GB369773A GB369773A GB1426641A GB 1426641 A GB1426641 A GB 1426641A GB 369773 A GB369773 A GB 369773A GB 369773 A GB369773 A GB 369773A GB 1426641 A GB1426641 A GB 1426641A
- Authority
- GB
- United Kingdom
- Prior art keywords
- colour
- salt
- former
- acid
- face
- 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
- 239000000203 mixture Substances 0.000 title abstract 5
- 150000003839 salts Chemical class 0.000 abstract 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 239000003094 microcapsule Substances 0.000 abstract 3
- FZERHIULMFGESH-UHFFFAOYSA-N N-phenylacetamide Chemical compound CC(=O)NC1=CC=CC=C1 FZERHIULMFGESH-UHFFFAOYSA-N 0.000 abstract 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Substances OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Substances OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052748 manganese Inorganic materials 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 abstract 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 abstract 1
- PXRKCOCTEMYUEG-UHFFFAOYSA-N 5-aminoisoindole-1,3-dione Chemical compound NC1=CC=C2C(=O)NC(=O)C2=C1 PXRKCOCTEMYUEG-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229910010413 TiO 2 Inorganic materials 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- ZKURGBYDCVNWKH-UHFFFAOYSA-N [3,7-bis(dimethylamino)phenothiazin-10-yl]-phenylmethanone Chemical compound C12=CC=C(N(C)C)C=C2SC2=CC(N(C)C)=CC=C2N1C(=O)C1=CC=CC=C1 ZKURGBYDCVNWKH-UHFFFAOYSA-N 0.000 abstract 1
- 229960001413 acetanilide Drugs 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 1
- 125000004448 alkyl carbonyl group Chemical group 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000003125 aqueous solvent Substances 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000004927 clay Substances 0.000 abstract 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 239000001023 inorganic pigment Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229920005615 natural polymer Polymers 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 229920001568 phenolic resin Polymers 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 229920001059 synthetic polymer Polymers 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910000010 zinc carbonate Inorganic materials 0.000 abstract 1
- 229940007718 zinc hydroxide Drugs 0.000 abstract 1
- 229910021511 zinc hydroxide Inorganic materials 0.000 abstract 1
- 239000011787 zinc oxide Substances 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47008830A JPS5229205B2 (enrdf_load_stackoverflow) | 1972-01-24 | 1972-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1426641A true GB1426641A (en) | 1976-03-03 |
Family
ID=11703691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB369773A Expired GB1426641A (en) | 1972-01-24 | 1973-01-24 | Colour-developer compositions for recording sheets |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3900215A (enrdf_load_stackoverflow) |
| JP (1) | JPS5229205B2 (enrdf_load_stackoverflow) |
| BE (1) | BE794459A (enrdf_load_stackoverflow) |
| DE (1) | DE2303405C2 (enrdf_load_stackoverflow) |
| ES (1) | ES410879A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1426641A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188456A (en) | 1977-12-23 | 1980-02-12 | Ncr Corporation | Pressure-sensitive recording sheet |
| US4348234A (en) | 1979-03-20 | 1982-09-07 | Ciba-Geigy Corporation | Coating compositions for the production of a recording material |
| WO2014076468A1 (en) | 2012-11-14 | 2014-05-22 | Active Device Development Limited | Colour-forming materials, contact recording devices and pressure recording devices |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1536601A (en) * | 1976-02-25 | 1978-12-20 | Ciba Geigy Ag | Image producing system |
| FI781626A7 (fi) * | 1977-05-28 | 1978-11-29 | Ciba Geigy Ag | Vaermekaensligt upptecknings- eller kopieringsmaterial |
| JPS5479709A (en) * | 1977-12-07 | 1979-06-26 | Fuji Photo Film Co Ltd | Method of making sheet |
| JPS6043317B2 (ja) * | 1978-05-12 | 1985-09-27 | 富士写真フイルム株式会社 | 記録材料 |
| JPS5510705U (enrdf_load_stackoverflow) * | 1978-07-05 | 1980-01-23 | ||
| DE3044120A1 (de) * | 1980-11-24 | 1982-07-15 | Basf Ag, 6700 Ludwigshafen | Druck- und thermoempfindliches aufzeichnungsmaterial |
| JPS6315786A (ja) * | 1986-05-31 | 1988-01-22 | Kanzaki Paper Mfg Co Ltd | ２色感熱記録体 |
| JP2828634B2 (ja) * | 1988-07-18 | 1998-11-25 | 王子製紙株式会社 | 感圧複写用呈色紙 |
| JP3107173B2 (ja) * | 1991-12-27 | 2000-11-06 | 株式会社三光開発科学研究所 | 核置換サリチル酸金属塩の製造方法 |
| US7087265B1 (en) | 2005-02-10 | 2006-08-08 | Netsch Bryan A | Image developing device |
| US7858555B2 (en) * | 2006-03-03 | 2010-12-28 | Netsch Bryan A | Latent image systems, developers, and blockers therefor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE480326A (enrdf_load_stackoverflow) * | 1944-01-31 | |||
| US2939009A (en) * | 1956-02-01 | 1960-05-31 | Jack M Tien | Thermotransfer duplicating process |
| US3418250A (en) * | 1965-10-23 | 1968-12-24 | Us Plywood Champ Papers Inc | Microcapsules, process for their formation and transfer sheet record material coated therewith |
| US3558341A (en) * | 1968-04-01 | 1971-01-26 | Ncr Co | Pressure-sensitive record material |
| US3769302A (en) * | 1969-01-21 | 1973-10-30 | T Hoover | Aliphatic amino-substituted flourans |
| GB1323937A (en) * | 1969-09-26 | 1973-07-18 | Fuji Photo Film Co Ltd | Developer sheets for pressure-sensitive recording paper |
| JPS4913031B1 (enrdf_load_stackoverflow) * | 1970-01-09 | 1974-03-28 | ||
| US3664858A (en) * | 1970-02-18 | 1972-05-23 | Minnesota Mining & Mfg | Heat-sensitive copy-sheet |
| GB1330984A (en) * | 1970-09-28 | 1973-09-19 | Fuji Photo Film Co Ltd | Colour-developer compositions |
-
0
- BE BE794459D patent/BE794459A/xx not_active IP Right Cessation
-
1972
- 1972-01-24 JP JP47008830A patent/JPS5229205B2/ja not_active Expired
-
1973
- 1973-01-22 US US325720A patent/US3900215A/en not_active Expired - Lifetime
- 1973-01-23 ES ES410879A patent/ES410879A1/es not_active Expired
- 1973-01-24 GB GB369773A patent/GB1426641A/en not_active Expired
- 1973-01-24 DE DE2303405A patent/DE2303405C2/de not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188456A (en) | 1977-12-23 | 1980-02-12 | Ncr Corporation | Pressure-sensitive recording sheet |
| US4348234A (en) | 1979-03-20 | 1982-09-07 | Ciba-Geigy Corporation | Coating compositions for the production of a recording material |
| WO2014076468A1 (en) | 2012-11-14 | 2014-05-22 | Active Device Development Limited | Colour-forming materials, contact recording devices and pressure recording devices |
| US9604485B2 (en) | 2012-11-14 | 2017-03-28 | Active Device Development Limited | Colour-forming materials, contact recording devices and pressure recording devices |
Also Published As
| Publication number | Publication date |
|---|---|
| ES410879A1 (es) | 1975-12-01 |
| DE2303405C2 (de) | 1982-03-18 |
| BE794459A (fr) | 1973-05-16 |
| DE2303405A1 (de) | 1973-08-02 |
| US3900215A (en) | 1975-08-19 |
| JPS5229205B2 (enrdf_load_stackoverflow) | 1977-08-01 |
| JPS4879019A (enrdf_load_stackoverflow) | 1973-10-23 |
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| Publication | Publication Date | Title |
|---|---|---|
| GB1426641A (en) | Colour-developer compositions for recording sheets | |
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| GB1330984A (en) | Colour-developer compositions | |
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| GB1405552A (en) | Colour-developer solutions for recording sheets | |
| US3682680A (en) | Clay-coated sheet for pressure-sensitive copying sheet | |
| DE69101189T2 (de) | Wärmeempfindliches Aufzeichnungsmaterial. | |
| DE851641C (de) | Kombination von Druckfarbenuebertraeger und Druckflaeche | |
| IE36855B1 (en) | Colour developer sheets for pressure-sensitive recording | |
| US5670446A (en) | Sultine color-former compounds and their use in cabonless copy paper | |
| GB1443621A (en) | Recording materials | |
| KR970007422B1 (ko) | 감열기록재료 | |
| DE2129467B2 (de) | Druckempfindliches Kopierpapier | |
| IE36943B1 (en) | Pressure-sensitive recording material | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |