DE878806C - Aufzeichnungsmaterial, das unter Farbstoffbildung zusammenwirkende Stoffe enthaelt - Google Patents
Aufzeichnungsmaterial, das unter Farbstoffbildung zusammenwirkende Stoffe enthaeltInfo
- Publication number
- DE878806C DE878806C DEP29055D DEP0029055D DE878806C DE 878806 C DE878806 C DE 878806C DE P29055 D DEP29055 D DE P29055D DE P0029055 D DEP0029055 D DE P0029055D DE 878806 C DE878806 C DE 878806C
- Authority
- DE
- Germany
- Prior art keywords
- recording material
- compound
- binder
- particles
- substances
- 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
- 239000000126 substance Substances 0.000 title claims description 14
- 239000000463 material Substances 0.000 title claims description 12
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000005995 Aluminium silicate Substances 0.000 claims description 9
- -1 B. kaolin Chemical class 0.000 claims description 9
- 235000012211 aluminium silicate Nutrition 0.000 claims description 9
- 239000011230 binding agent Substances 0.000 claims description 9
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 8
- 229940107698 malachite green Drugs 0.000 claims description 8
- 150000002894 organic compounds Chemical class 0.000 claims description 7
- 239000006185 dispersion Substances 0.000 claims description 6
- 150000002484 inorganic compounds Chemical class 0.000 claims description 6
- 229910010272 inorganic material Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000005018 casein Substances 0.000 claims description 3
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 claims description 3
- 235000021240 caseins Nutrition 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- 239000003463 adsorbent Substances 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 239000003973 paint Substances 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 claims 1
- 229920000609 methyl cellulose Polymers 0.000 description 11
- 239000001923 methylcellulose Substances 0.000 description 11
- 235000010981 methylcellulose Nutrition 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- WNZQDUSMALZDQF-UHFFFAOYSA-N 2-benzofuran-1(3H)-one Chemical compound C1=CC=C2C(=O)OCC2=C1 WNZQDUSMALZDQF-UHFFFAOYSA-N 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- KRVRUAYUNOQMOV-UHFFFAOYSA-N tris(4-aminophenyl)methanol Chemical compound C1=CC(N)=CC=C1C(O)(C=1C=CC(N)=CC=1)C1=CC=C(N)C=C1 KRVRUAYUNOQMOV-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 2
- 229940043267 rhodamine b Drugs 0.000 description 2
- QONKLJMPKWQQFG-HPIZBCMHSA-N (2e,4e)-1,5-diphenylpenta-2,4-dien-1-one Chemical compound C=1C=CC=CC=1C(=O)\C=C\C=C\C1=CC=CC=C1 QONKLJMPKWQQFG-HPIZBCMHSA-N 0.000 description 1
- CHADEQDQBURGHL-UHFFFAOYSA-N (6'-acetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) acetate Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(OC(C)=O)C=C1OC1=CC(OC(=O)C)=CC=C21 CHADEQDQBURGHL-UHFFFAOYSA-N 0.000 description 1
- OBRGVMYQZVQHGO-UHFFFAOYSA-N 3,3-bis(3,5-dibromo-4-hydroxyphenyl)-2-benzofuran-1-one Chemical compound C1=C(Br)C(O)=C(Br)C=C1C1(C=2C=C(Br)C(O)=C(Br)C=2)C2=CC=CC=C2C(=O)O1 OBRGVMYQZVQHGO-UHFFFAOYSA-N 0.000 description 1
- PLYHMRQAXIKUIV-UHFFFAOYSA-N 3,3-bis(4-aminophenyl)-2-benzofuran-1-one Chemical compound C1=CC(N)=CC=C1C1(C=2C=CC(N)=CC=2)C2=CC=CC=C2C(=O)O1 PLYHMRQAXIKUIV-UHFFFAOYSA-N 0.000 description 1
- ABJAMKKUHBSXDS-UHFFFAOYSA-N 3,3-bis(6-amino-1,4-dimethylcyclohexa-2,4-dien-1-yl)-2-benzofuran-1-one Chemical compound C1=CC(C)=CC(N)C1(C)C1(C2(C)C(C=C(C)C=C2)N)C2=CC=CC=C2C(=O)O1 ABJAMKKUHBSXDS-UHFFFAOYSA-N 0.000 description 1
- MOMKYJPSVWEWPM-UHFFFAOYSA-N 4-(chloromethyl)-2-(4-methylphenyl)-1,3-thiazole Chemical compound C1=CC(C)=CC=C1C1=NC(CCl)=CS1 MOMKYJPSVWEWPM-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- FJPNIPPFSUTDNU-UHFFFAOYSA-N CC1=CC(C(C(C2=CC=C3N)=C3N)(C3=CC=CC=C3)OC2=O)=C(C)C(C)=C1C Chemical compound CC1=CC(C(C(C2=CC=C3N)=C3N)(C3=CC=CC=C3)OC2=O)=C(C)C(C)=C1C FJPNIPPFSUTDNU-UHFFFAOYSA-N 0.000 description 1
- DCUROWAVXHWIAM-UHFFFAOYSA-N CCC(=O)C=C=C=C Chemical compound CCC(=O)C=C=C=C DCUROWAVXHWIAM-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- OAZWDJGLIYNYMU-UHFFFAOYSA-N Leucocrystal Violet Chemical compound C1=CC(N(C)C)=CC=C1C(C=1C=CC(=CC=1)N(C)C)C1=CC=C(N(C)C)C=C1 OAZWDJGLIYNYMU-UHFFFAOYSA-N 0.000 description 1
- WZKXBGJNNCGHIC-UHFFFAOYSA-N Leucomalachite green Chemical compound C1=CC(N(C)C)=CC=C1C(C=1C=CC(=CC=1)N(C)C)C1=CC=CC=C1 WZKXBGJNNCGHIC-UHFFFAOYSA-N 0.000 description 1
- LXHOGENDFZKPSF-UHFFFAOYSA-N Malachite Green carbinol Chemical compound C1=CC(N(C)C)=CC=C1C(O)(C=1C=CC(=CC=1)N(C)C)C1=CC=CC=C1 LXHOGENDFZKPSF-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- HPTYUNKZVDYXLP-UHFFFAOYSA-N aluminum;trihydroxy(trihydroxysilyloxy)silane;hydrate Chemical compound O.[Al].[Al].O[Si](O)(O)O[Si](O)(O)O HPTYUNKZVDYXLP-UHFFFAOYSA-N 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- UDSAIICHUKSCKT-UHFFFAOYSA-N bromophenol blue Chemical compound C1=C(Br)C(O)=C(Br)C=C1C1(C=2C=C(Br)C(O)=C(Br)C=2)C2=CC=CC=C2S(=O)(=O)O1 UDSAIICHUKSCKT-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- FNAQSUUGMSOBHW-UHFFFAOYSA-H calcium citrate Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O FNAQSUUGMSOBHW-UHFFFAOYSA-H 0.000 description 1
- 239000001354 calcium citrate Substances 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- GXGAKHNRMVGRPK-UHFFFAOYSA-N dimagnesium;dioxido-bis[[oxido(oxo)silyl]oxy]silane Chemical compound [Mg+2].[Mg+2].[O-][Si](=O)O[Si]([O-])([O-])O[Si]([O-])=O GXGAKHNRMVGRPK-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- YQGOJNYOYNNSMM-UHFFFAOYSA-N eosin Chemical compound [Na+].OC(=O)C1=CC=CC=C1C1=C2C=C(Br)C(=O)C(Br)=C2OC2=C(Br)C(O)=C(Br)C=C21 YQGOJNYOYNNSMM-UHFFFAOYSA-N 0.000 description 1
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910052621 halloysite Inorganic materials 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 229940071826 hydroxyethyl cellulose Drugs 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910000386 magnesium trisilicate Inorganic materials 0.000 description 1
- 229940099273 magnesium trisilicate Drugs 0.000 description 1
- 235000019793 magnesium trisilicate Nutrition 0.000 description 1
- FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 description 1
- UFRKOOMLVWDICO-UHFFFAOYSA-N n-ethyl-n-fluoroethanamine Chemical compound CCN(F)CC UFRKOOMLVWDICO-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052903 pyrophyllite Inorganic materials 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 235000019983 sodium metaphosphate Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 235000013337 tricalcium citrate Nutrition 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- B41M5/1246—Application of the layer, e.g. by printing
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Color Printing (AREA)
- Paper (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Paints Or Removers (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52057344A | 1944-01-31 | 1944-01-31 | |
| US58183445A | 1945-03-09 | 1945-03-09 | |
| US60176145A | 1945-06-27 | 1945-06-27 | |
| US784939A US2505471A (en) | 1944-01-31 | 1947-11-08 | Process of making pressure sensitive record material |
| US714657XA | 1951-08-31 | 1951-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE878806C true DE878806C (de) | 1953-06-05 |
Family
ID=31192441
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP29055D Expired DE878806C (de) | 1944-01-31 | 1949-01-01 | Aufzeichnungsmaterial, das unter Farbstoffbildung zusammenwirkende Stoffe enthaelt |
| DEP29058A Expired DE871604C (de) | 1944-01-31 | 1949-01-01 | Aufzeichnungsmaterial |
| DEN5871A Expired DE932614C (de) | 1944-01-31 | 1952-07-31 | Aufzeichnungsmaterial |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP29058A Expired DE871604C (de) | 1944-01-31 | 1949-01-01 | Aufzeichnungsmaterial |
| DEN5871A Expired DE932614C (de) | 1944-01-31 | 1952-07-31 | Aufzeichnungsmaterial |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2505471A (en, 2012) |
| BE (4) | BE480326A (en, 2012) |
| CH (4) | CH276723A (en, 2012) |
| DE (3) | DE878806C (en, 2012) |
| FR (5) | FR923467A (en, 2012) |
| GB (3) | GB629165A (en, 2012) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1119302B (de) * | 1959-07-11 | 1961-12-14 | Gerhard Ritzerfeld | Verfahren zur Herstellung von Abdrucken von Druckformen mit einem Farbvorrat von Triphenylmethan-Farbstoffen |
| DE1671564B1 (de) * | 1966-04-07 | 1971-12-16 | Ncr Co | Kopierpapier zur verwendung in einem durchschreibesatz |
| DE2513468A1 (de) * | 1974-03-26 | 1975-10-02 | Fuji Photo Film Co Ltd | Verfahren zur herstellung eines farbentwicklers |
| DE2601864A1 (de) * | 1976-01-20 | 1977-07-21 | Feldmuehle Anlagen Prod | Aufzeichnungspapier |
| DE2926837A1 (de) * | 1979-07-03 | 1981-01-08 | Drescher Datendrucke | Aufzeichnungsmaterial, insbesondere beschriftungsblatt, und verfahren zur herstellung einer beschichtemasse |
| DE3014621B1 (de) * | 1980-04-16 | 1981-04-23 | MD Papierfabriken Heinrich Nicolaus GmbH, 8060 Dachau | Reaktionsdurchschreibepapier |
| US4509065A (en) * | 1981-12-04 | 1985-04-02 | The Wiggins Teape Group Limited | Record material |
| EP0311380A1 (en) * | 1987-10-07 | 1989-04-12 | The Wiggins Teape Group Limited | Pressure sensitive record material |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2618573A (en) * | 1944-01-31 | 1952-11-18 | Ncr Co | Process of making pressure sensitive record material |
| BE519125A (en, 2012) * | 1952-05-13 | |||
| BE530008A (en, 2012) * | 1953-06-30 | |||
| DE1122495B (de) * | 1953-06-30 | 1962-01-25 | Ncr Co | Verfahren zur Herstellung mikroskopischer, OEl enthaltender Kapseln |
| US2972547A (en) * | 1957-08-05 | 1961-02-21 | Antioch College | Acyl hydrazine compositions and methods of producing color therewith |
| US3096189A (en) * | 1958-12-10 | 1963-07-02 | Allied Chemical Comporation | Duplicating sheet and colored coating compositions therefor |
| US3011905A (en) * | 1959-09-09 | 1961-12-05 | Columbia Ribbon & Carbon | Manifold system comprising reactant donor and receptor sheets |
| DE1188828B (de) * | 1960-07-25 | 1965-03-11 | Siemens Ag | Stoerungsschreiber mit einem Schreiborgan und einer schnell umlaufenden Registriertrommel |
| NL292921A (en, 2012) * | 1963-05-17 | 1900-01-01 | ||
| BE794459A (fr) * | 1972-01-24 | 1973-05-16 | Fuji Photo Film Co Ltd | Feuille d'enregistrement |
| GB1469481A (en) | 1974-02-01 | 1977-04-06 | Ciba Geigy Ag | Pressure-sensitive copying material |
| DE2743800C3 (de) * | 1977-09-29 | 1980-04-03 | Feldmuehle Ag, 4000 Duesseldorf | Druckempfindliches Aufzeichnungsmaterial und Streichmasse zu semer Herstellung |
| AT372909B (de) * | 1979-03-20 | 1983-11-25 | Manuel Ing Cespon | Farbentwicklermassen zur herstellung eines druck- empfindlichen aufzeichungsmaterials mit besonders starker farbbildung und lichtbestaendigkeit |
| FR2482989A1 (fr) * | 1980-05-22 | 1981-11-27 | Interox | Procede pour la regeneration de vieux papiers |
| US4360548A (en) * | 1980-10-24 | 1982-11-23 | The Standard Register Company | Self-contained covert image |
| ZA828474B (en) * | 1981-12-04 | 1983-08-31 | Wiggins Teape Group Ltd | Record material |
| GB2170036A (en) * | 1985-01-21 | 1986-07-23 | Robin Roy Richards | Question and answer teaching aid |
| JP2566628B2 (ja) * | 1988-08-24 | 1996-12-25 | 保土谷化学工業株式会社 | フレオラン化合物および記録材料 |
| WO2008038645A1 (fr) | 2006-09-29 | 2008-04-03 | Nippon Paper Industries Co., Ltd. | Matériau d'impression sensible à la chaleur |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1844199A (en) * | 1928-08-30 | 1932-02-09 | Rca Corp | Pyro-recording paper |
| NL39477C (en, 2012) * | 1934-02-08 | |||
| US2299693A (en) * | 1940-02-23 | 1942-10-20 | Ncr Co | Coating for paper |
| GB550332A (en) * | 1941-06-30 | 1943-01-04 | Josef Groak | Improvements in or relating to transfer copying materials |
-
0
- BE BE485588D patent/BE485588A/xx unknown
- BE BE478120D patent/BE478120A/xx unknown
- BE BE485589D patent/BE485589A/xx unknown
- BE BE480326D patent/BE480326A/xx unknown
-
1946
- 1946-03-01 GB GB6474/46A patent/GB629165A/en not_active Expired
- 1946-03-07 FR FR923467D patent/FR923467A/fr not_active Expired
- 1946-03-07 FR FR923465D patent/FR923465A/fr not_active Expired
-
1947
- 1947-11-08 US US784939A patent/US2505471A/en not_active Expired - Lifetime
- 1947-11-27 CH CH276723D patent/CH276723A/fr unknown
-
1948
- 1948-01-06 CH CH277328D patent/CH277328A/fr unknown
- 1948-09-22 GB GB24784/48A patent/GB656859A/en not_active Expired
- 1948-10-26 CH CH291101D patent/CH291101A/fr unknown
- 1948-10-27 CH CH291102D patent/CH291102A/fr unknown
- 1948-11-05 FR FR59544D patent/FR59544E/fr not_active Expired
- 1948-11-05 FR FR59543D patent/FR59543E/fr not_active Expired
-
1949
- 1949-01-01 DE DEP29055D patent/DE878806C/de not_active Expired
- 1949-01-01 DE DEP29058A patent/DE871604C/de not_active Expired
-
1952
- 1952-07-18 FR FR63097D patent/FR63097E/fr not_active Expired
- 1952-07-31 DE DEN5871A patent/DE932614C/de not_active Expired
- 1952-08-25 GB GB21260/52A patent/GB714657A/en not_active Expired
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1119302B (de) * | 1959-07-11 | 1961-12-14 | Gerhard Ritzerfeld | Verfahren zur Herstellung von Abdrucken von Druckformen mit einem Farbvorrat von Triphenylmethan-Farbstoffen |
| DE1671564B1 (de) * | 1966-04-07 | 1971-12-16 | Ncr Co | Kopierpapier zur verwendung in einem durchschreibesatz |
| DE2513468A1 (de) * | 1974-03-26 | 1975-10-02 | Fuji Photo Film Co Ltd | Verfahren zur herstellung eines farbentwicklers |
| DE2601864A1 (de) * | 1976-01-20 | 1977-07-21 | Feldmuehle Anlagen Prod | Aufzeichnungspapier |
| DE2926837A1 (de) * | 1979-07-03 | 1981-01-08 | Drescher Datendrucke | Aufzeichnungsmaterial, insbesondere beschriftungsblatt, und verfahren zur herstellung einer beschichtemasse |
| DE3014621B1 (de) * | 1980-04-16 | 1981-04-23 | MD Papierfabriken Heinrich Nicolaus GmbH, 8060 Dachau | Reaktionsdurchschreibepapier |
| US4509065A (en) * | 1981-12-04 | 1985-04-02 | The Wiggins Teape Group Limited | Record material |
| EP0311380A1 (en) * | 1987-10-07 | 1989-04-12 | The Wiggins Teape Group Limited | Pressure sensitive record material |
| WO1989003312A1 (en) * | 1987-10-07 | 1989-04-20 | The Wiggins Teape Group Limited | Pressure sensitive record material |
Also Published As
| Publication number | Publication date |
|---|---|
| GB656859A (en) | 1951-09-05 |
| CH291101A (fr) | 1953-05-31 |
| FR923465A (fr) | 1947-07-08 |
| DE932614C (de) | 1955-09-05 |
| FR923467A (fr) | 1947-07-08 |
| CH276723A (fr) | 1951-07-31 |
| FR63097E (fr) | 1955-07-15 |
| US2505471A (en) | 1950-04-25 |
| BE478120A (en, 2012) | |
| BE485588A (en, 2012) | |
| CH277328A (fr) | 1951-08-31 |
| GB714657A (en) | 1954-09-01 |
| FR59543E (fr) | 1954-06-28 |
| BE485589A (en, 2012) | |
| FR59544E (fr) | 1954-06-28 |
| GB629165A (en) | 1949-09-14 |
| CH291102A (fr) | 1953-05-31 |
| DE871604C (de) | 1953-03-23 |
| BE480326A (en, 2012) |
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