GB1271304A - Improvements in and relating to copying papers - Google Patents
Improvements in and relating to copying papersInfo
- Publication number
- GB1271304A GB1271304A GB47568/69A GB4756869A GB1271304A GB 1271304 A GB1271304 A GB 1271304A GB 47568/69 A GB47568/69 A GB 47568/69A GB 4756869 A GB4756869 A GB 4756869A GB 1271304 A GB1271304 A GB 1271304A
- Authority
- GB
- United Kingdom
- Prior art keywords
- colour
- aluminate
- inorganic mineral
- slurry
- sept
- 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
- 150000004645 aluminates Chemical class 0.000 abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 3
- 239000002002 slurry Substances 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002174 Styrene-butadiene Substances 0.000 abstract 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 abstract 2
- 229910052791 calcium Inorganic materials 0.000 abstract 2
- 239000004816 latex Substances 0.000 abstract 2
- 229920000126 latex Polymers 0.000 abstract 2
- 229910052749 magnesium Inorganic materials 0.000 abstract 2
- -1 sodium aluminate Chemical class 0.000 abstract 2
- 239000011115 styrene butadiene Substances 0.000 abstract 2
- 229920003048 styrene butadiene rubber Polymers 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- 229910052684 Cerium Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- 229910052790 beryllium Inorganic materials 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 239000008199 coating composition Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 229910001388 sodium aluminate Inorganic materials 0.000 abstract 1
- 229910052712 strontium Inorganic materials 0.000 abstract 1
- 229910052718 tin Inorganic materials 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
- B41M5/1555—Inorganic mineral developers, e.g. clays
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Paper (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE756602D BE756602A (enrdf_load_stackoverflow) | 1969-09-26 | ||
| GB47568/69A GB1271304A (en) | 1969-09-26 | 1969-09-26 | Improvements in and relating to copying papers |
| ZA706479A ZA706479B (en) | 1969-09-26 | 1970-09-22 | Improvements in and relating to copying papers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB47568/69A GB1271304A (en) | 1969-09-26 | 1969-09-26 | Improvements in and relating to copying papers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1271304A true GB1271304A (en) | 1972-04-19 |
Family
ID=10445448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB47568/69A Expired GB1271304A (en) | 1969-09-26 | 1969-09-26 | Improvements in and relating to copying papers |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE756602A (enrdf_load_stackoverflow) |
| GB (1) | GB1271304A (enrdf_load_stackoverflow) |
| ZA (1) | ZA706479B (enrdf_load_stackoverflow) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0042265A1 (en) * | 1980-06-12 | 1981-12-23 | The Wiggins Teape Group Limited | Record material carrying a colour developer composition |
| EP0042266A1 (en) * | 1980-06-13 | 1981-12-23 | The Wiggins Teape Group Limited | Record material carrying a colour developer composition |
| JPS5715996A (en) * | 1980-07-03 | 1982-01-27 | Mizusawa Ind Chem Ltd | Novel clay mineral based color former for heat-sensitive copying paper and production thereof |
| EP0023613B1 (de) * | 1979-07-26 | 1984-04-18 | Bayer Ag | Reaktionsdurchschreibepapier |
| US4462616A (en) * | 1981-12-04 | 1984-07-31 | The Wiggins Teape Group Limited | Record material |
| US4509065A (en) * | 1981-12-04 | 1985-04-02 | The Wiggins Teape Group Limited | Record material |
| US5209947A (en) * | 1989-12-16 | 1993-05-11 | The Wiggins Teape Group Limited | Process for the production of record material |
| US5304242A (en) * | 1991-05-16 | 1994-04-19 | The Wiggins Teape Group Limited | Color developer composition |
| EP0678399A1 (de) * | 1994-04-20 | 1995-10-25 | Süd-Chemie Ag | Farbentwickler für Selbstdurchschreibepapiere |
-
0
- BE BE756602D patent/BE756602A/xx unknown
-
1969
- 1969-09-26 GB GB47568/69A patent/GB1271304A/en not_active Expired
-
1970
- 1970-09-22 ZA ZA706479A patent/ZA706479B/xx unknown
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0023613B1 (de) * | 1979-07-26 | 1984-04-18 | Bayer Ag | Reaktionsdurchschreibepapier |
| US4458922A (en) * | 1980-06-12 | 1984-07-10 | The Wiggins Teape Group Limited | Record material carrying a color developer composition |
| US4387117A (en) * | 1980-06-12 | 1983-06-07 | The Wiggins Teape Group Limited | Record material carrying a color developer composition |
| WO1981003642A1 (en) * | 1980-06-12 | 1981-12-24 | Wiggins Teape Group Ltd | Record material carrying a colour developer composition |
| EP0042265A1 (en) * | 1980-06-12 | 1981-12-23 | The Wiggins Teape Group Limited | Record material carrying a colour developer composition |
| EP0042266A1 (en) * | 1980-06-13 | 1981-12-23 | The Wiggins Teape Group Limited | Record material carrying a colour developer composition |
| US4391850A (en) * | 1980-06-13 | 1983-07-05 | The Wiggins Teape Group Limited | Record material carrying a color developer composition |
| US4435004A (en) | 1980-06-13 | 1984-03-06 | The Wiggins Teape Group Limited | Record material carrying a color developer composition |
| WO1981003643A1 (en) * | 1980-06-13 | 1981-12-24 | Wiggins Teape Group Ltd | Record material carrying a colour developer composition |
| JPS5715996A (en) * | 1980-07-03 | 1982-01-27 | Mizusawa Ind Chem Ltd | Novel clay mineral based color former for heat-sensitive copying paper and production thereof |
| US4462616A (en) * | 1981-12-04 | 1984-07-31 | The Wiggins Teape Group Limited | Record material |
| US4509065A (en) * | 1981-12-04 | 1985-04-02 | The Wiggins Teape Group Limited | Record material |
| US5209947A (en) * | 1989-12-16 | 1993-05-11 | The Wiggins Teape Group Limited | Process for the production of record material |
| US5304242A (en) * | 1991-05-16 | 1994-04-19 | The Wiggins Teape Group Limited | Color developer composition |
| EP0678399A1 (de) * | 1994-04-20 | 1995-10-25 | Süd-Chemie Ag | Farbentwickler für Selbstdurchschreibepapiere |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA706479B (en) | 1972-04-26 |
| BE756602A (enrdf_load_stackoverflow) | 1971-03-24 |
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