DE2618270C3 - Verfahren zum Herstellen eines Kopienaufnahmeblattes und Beschichtungsmittel hierfür - Google Patents
Verfahren zum Herstellen eines Kopienaufnahmeblattes und Beschichtungsmittel hierfürInfo
- Publication number
- DE2618270C3 DE2618270C3 DE2618270A DE2618270A DE2618270C3 DE 2618270 C3 DE2618270 C3 DE 2618270C3 DE 2618270 A DE2618270 A DE 2618270A DE 2618270 A DE2618270 A DE 2618270A DE 2618270 C3 DE2618270 C3 DE 2618270C3
- Authority
- DE
- Germany
- Prior art keywords
- salicylic acid
- zinc
- coating
- sheet
- substituted salicylic
- 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
- 239000011248 coating agent Substances 0.000 title claims description 49
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000000576 coating method Methods 0.000 claims description 42
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 30
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical class OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 24
- 150000003752 zinc compounds Chemical class 0.000 claims description 19
- 239000011787 zinc oxide Substances 0.000 claims description 15
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 14
- 229960004889 salicylic acid Drugs 0.000 claims description 14
- 239000000908 ammonium hydroxide Substances 0.000 claims description 13
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 12
- 239000011230 binding agent Chemical class 0.000 claims description 11
- 239000008199 coating composition Substances 0.000 claims description 11
- 239000000654 additive Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- FMRLDPWIRHBCCC-UHFFFAOYSA-L Zinc carbonate Chemical compound [Zn+2].[O-]C([O-])=O FMRLDPWIRHBCCC-UHFFFAOYSA-L 0.000 claims description 5
- 239000011667 zinc carbonate Substances 0.000 claims description 5
- 229910000010 zinc carbonate Inorganic materials 0.000 claims description 5
- 235000004416 zinc carbonate Nutrition 0.000 claims description 5
- ZWQBZEFLFSFEOS-UHFFFAOYSA-N 3,5-ditert-butyl-2-hydroxybenzoic acid Chemical compound CC(C)(C)C1=CC(C(O)=O)=C(O)C(C(C)(C)C)=C1 ZWQBZEFLFSFEOS-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 239000002243 precursor Substances 0.000 claims description 4
- 239000008365 aqueous carrier Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229940118827 zinc phenolsulfonate Drugs 0.000 claims description 3
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 3
- 229910000165 zinc phosphate Inorganic materials 0.000 claims description 3
- BOVNWDGXGNVNQD-UHFFFAOYSA-L zinc;2-hydroxybenzenesulfonate Chemical compound [Zn+2].OC1=CC=CC=C1S([O-])(=O)=O.OC1=CC=CC=C1S([O-])(=O)=O BOVNWDGXGNVNQD-UHFFFAOYSA-L 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 230000001235 sensitizing effect Effects 0.000 claims 1
- 150000003872 salicylic acid derivatives Chemical class 0.000 description 19
- 239000000203 mixture Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
- 235000011114 ammonium hydroxide Nutrition 0.000 description 12
- 239000013543 active substance Substances 0.000 description 11
- 239000002775 capsule Substances 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000006185 dispersion Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000004927 clay Substances 0.000 description 7
- 239000000945 filler Substances 0.000 description 7
- 239000007787 solid Substances 0.000 description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 229920002472 Starch Polymers 0.000 description 6
- 239000008107 starch Substances 0.000 description 6
- 235000019698 starch Nutrition 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000011161 development Methods 0.000 description 5
- 230000018109 developmental process Effects 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 239000004816 latex Substances 0.000 description 4
- 229920000126 latex Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- WNZQDUSMALZDQF-UHFFFAOYSA-N 2-benzofuran-1(3H)-one Chemical compound C1=CC=C2C(=O)OCC2=C1 WNZQDUSMALZDQF-UHFFFAOYSA-N 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229940037003 alum Drugs 0.000 description 2
- 150000003868 ammonium compounds Chemical class 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical class OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003490 calendering Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 239000003094 microcapsule Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000005011 phenolic resin Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229940058287 salicylic acid derivative anticestodals Drugs 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 description 1
- ILVKYQKHSCWQAW-UHFFFAOYSA-N 1-o-heptyl 2-o-undecyl benzene-1,2-dicarboxylate Chemical compound CCCCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC ILVKYQKHSCWQAW-UHFFFAOYSA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- PNACPZXTLQWNTP-UHFFFAOYSA-N 2-phenyl-3h-benzimidazole-5-sulfonic acid;hydrate Chemical compound O.N1C2=CC(S(=O)(=O)O)=CC=C2N=C1C1=CC=CC=C1 PNACPZXTLQWNTP-UHFFFAOYSA-N 0.000 description 1
- WPFOUMKVNYDAOU-UHFFFAOYSA-N 3-tert-butyl-2-hydroxy-5-methylbenzoic acid Chemical compound CC1=CC(C(O)=O)=C(O)C(C(C)(C)C)=C1 WPFOUMKVNYDAOU-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 244000151018 Maranta arundinacea Species 0.000 description 1
- 235000010804 Maranta arundinacea Nutrition 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 235000012419 Thalia geniculata Nutrition 0.000 description 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 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003593 chromogenic compound Substances 0.000 description 1
- 239000006255 coating slurry Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 229940099112 cornstarch Drugs 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- XPKFJIVNCKUXOI-UHFFFAOYSA-N formaldehyde;2-hydroxybenzoic acid Chemical compound O=C.OC(=O)C1=CC=CC=C1O XPKFJIVNCKUXOI-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
- 239000008187 granular material Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 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 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 229940044652 phenolsulfonate Drugs 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 125000005506 phthalide group Chemical group 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- -1 tert-amyl Chemical group 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000009736 wetting Methods 0.000 description 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31536—Including interfacial reaction product of adjacent layers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/570,051 US4022936A (en) | 1975-04-28 | 1975-04-28 | Record material |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2618270A1 DE2618270A1 (de) | 1976-11-11 |
| DE2618270B2 DE2618270B2 (de) | 1978-11-23 |
| DE2618270C3 true DE2618270C3 (de) | 1985-06-27 |
Family
ID=24277989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2618270A Expired DE2618270C3 (de) | 1975-04-28 | 1976-04-27 | Verfahren zum Herstellen eines Kopienaufnahmeblattes und Beschichtungsmittel hierfür |
Country Status (4)
| Country | Link |
|---|---|
| US (2) | US4022936A (enExample) |
| JP (2) | JPS51127817A (enExample) |
| DE (1) | DE2618270C3 (enExample) |
| GB (1) | GB1501339A (enExample) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA944559A (en) * | 1970-09-24 | 1974-04-02 | Makoto Yoshida | Recording sheet and color developer therefor |
| US4189171A (en) * | 1977-03-01 | 1980-02-19 | Sterling Drug Inc. | Marking systems containing 3-aryl-3-heterylphthalides and 3,3-bis(heteryl)phthalides |
| DE2731418C3 (de) * | 1977-07-12 | 1987-10-22 | Feldmühle AG, 4000 Düsseldorf | Farbreaktives Aufzeichnungsmaterial und Verfahren zu seiner Herstellung |
| JPS5479709A (en) * | 1977-12-07 | 1979-06-26 | Fuji Photo Film Co Ltd | Method of making sheet |
| US4165103A (en) * | 1978-05-31 | 1979-08-21 | Ncr Corporation | Method of preparing zinc-modified phenol-aldehyde novolak resins and use as a color-developing agent |
| US4165102A (en) * | 1978-05-31 | 1979-08-21 | Ncr Corporation | Method of preparing zinc-modified phenol-aldehyde novolak resins and use as a color-developer |
| US4372583A (en) * | 1980-07-29 | 1983-02-08 | Vassiliades Anthony E | Chromogenic copy system and method |
| EP0058263A1 (en) * | 1981-02-13 | 1982-08-25 | Mitsubishi Paper Mills, Ltd. | Manufacture of carbonless reproduction paper |
| JPS58175691A (ja) * | 1982-04-08 | 1983-10-14 | Shizuokaken | 感圧複写紙用顕色シ−ト塗被液の製造方法 |
| JPS59160965U (ja) * | 1983-04-14 | 1984-10-27 | 岩根 友一郎 | 圧力調整弁 |
| JPS6149886A (ja) * | 1984-08-17 | 1986-03-11 | Mitsubishi Paper Mills Ltd | 酸塩基型記録材料 |
| JPS6355757U (enExample) * | 1986-09-29 | 1988-04-14 | ||
| EP0275107B1 (en) * | 1987-01-14 | 1993-03-31 | Sanko Kaihatsu Kagaku Kenkyusho | An aqueous developer dispersion for a pressure-sensitive recording sheet and a process for producing the same |
| JPS63202144U (enExample) * | 1987-06-19 | 1988-12-27 | ||
| US5100696A (en) * | 1989-07-10 | 1992-03-31 | Ncr Corporation | Magnetic thermal transfer ribbon |
| US5047291A (en) * | 1989-07-10 | 1991-09-10 | Ncr Corporation | Magnetic thermal transfer ribbon |
| US5106669A (en) * | 1989-07-10 | 1992-04-21 | Ncr Corporation | Magnetic thermal transfer ribbon |
| US5084359A (en) * | 1989-07-10 | 1992-01-28 | Ncr Corporation | Magnetic thermal transfer ribbon |
| JPH0354347U (enExample) * | 1989-09-28 | 1991-05-27 | ||
| US5525572A (en) * | 1992-08-20 | 1996-06-11 | Moore Business Forms, Inc. | Coated front for carbonless copy paper and method of use thereof |
| CA2076561A1 (en) * | 1992-08-20 | 1994-02-22 | Rodney E. Williams | Coated front for carbonless copy paper and method of use thereof |
| DE69507121T2 (de) * | 1994-11-08 | 1999-06-10 | Mitsui Chemicals, Inc., Tokio/Tokyo | Sulfoniertes Phenol enthaltende Farbentwickler und Farbentwicklungsblatt |
| US5869420A (en) * | 1995-07-05 | 1999-02-09 | Kabushiki Kaisha Toshiba | Rewritable thermal recording medium |
| US7108190B2 (en) * | 2003-02-28 | 2006-09-19 | Appleton Papers Inc. | Token array and method employing authentication tokens bearing scent formulation information |
| US20060063125A1 (en) * | 2003-04-22 | 2006-03-23 | Hamilton Timothy F | Method and device for enhanced dental articulation |
| US6932602B2 (en) * | 2003-04-22 | 2005-08-23 | Appleton Papers Inc. | Dental articulation kit and method |
| US20040251309A1 (en) * | 2003-06-10 | 2004-12-16 | Appleton Papers Inc. | Token bearing magnetc image information in registration with visible image information |
| US7815723B2 (en) * | 2006-04-19 | 2010-10-19 | Crayola Llc | Water-based ink system |
| US7727319B2 (en) * | 2006-04-19 | 2010-06-01 | Crayola Llc | Water-based ink system |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3736285A (en) * | 1968-04-23 | 1973-05-29 | Engelhard Min & Chem | Aqueous coating composition containing partially rehydrated metakaolin pigment and neutral latex |
| BE768244A (fr) * | 1970-06-08 | 1971-11-03 | Fuji Photo Film Co Ltd | Feuille revelant les couleurs, resistant a la lumiere, utilisable avec un papier a reproduire sensible a la pression |
| CA944559A (en) * | 1970-09-24 | 1974-04-02 | Makoto Yoshida | Recording sheet and color developer therefor |
| GB1330984A (en) * | 1970-09-28 | 1973-09-19 | Fuji Photo Film Co Ltd | Colour-developer compositions |
| US3934070A (en) * | 1970-10-23 | 1976-01-20 | Fuji Photo Film Co., Ltd. | Recording sheet and color developer therefor |
| US3723156A (en) * | 1971-06-14 | 1973-03-27 | Ncr | Record material |
| CA1009841A (en) * | 1971-06-16 | 1977-05-10 | Shinichi Oda | Sensitized record sheet material and process for making the same |
| BE795268A (fr) * | 1971-08-27 | 1973-05-29 | Sanko Chemical Co Ltd | Feuilles a usage graphique sensibles a la pression |
| BE790669A (fr) * | 1971-10-28 | 1973-02-15 | Fuji Photo Film Co Ltd | Feuille d'enregistrement |
| US3778779A (en) * | 1972-04-28 | 1973-12-11 | Ibm | Logic and storage circuit for terminal device |
| JPS527372B2 (enExample) * | 1972-07-14 | 1977-03-02 | ||
| US3856552A (en) * | 1973-04-02 | 1974-12-24 | Minnesota Mining & Mfg | Color projection transparencies |
-
1975
- 1975-04-28 US US05/570,051 patent/US4022936A/en not_active Expired - Lifetime
-
1976
- 1976-02-18 JP JP1689576A patent/JPS51127817A/ja active Granted
- 1976-04-09 GB GB1453376A patent/GB1501339A/en not_active Expired
- 1976-04-27 DE DE2618270A patent/DE2618270C3/de not_active Expired
-
1977
- 1977-04-21 US US05/789,384 patent/US4121013A/en not_active Expired - Lifetime
-
1980
- 1980-03-03 JP JP55026472A patent/JPS6048352B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5545039B2 (enExample) | 1980-11-15 |
| DE2618270A1 (de) | 1976-11-11 |
| JPS51127817A (en) | 1976-11-08 |
| GB1501339A (en) | 1978-02-15 |
| US4022936A (en) | 1977-05-10 |
| DE2618270B2 (de) | 1978-11-23 |
| US4121013A (en) | 1978-10-17 |
| JPS55133990A (en) | 1980-10-18 |
| JPS6048352B2 (ja) | 1985-10-26 |
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Free format text: MILLER, ROBERT ERWIN BROCKETT, BRUCE WILFORD, APPLETON, WIS., US |
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Free format text: APPLETON PAPERS INC., APPLETON, WIS., US |
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Free format text: WEICKMANN, H., DIPL.-ING. FINCKE, K., DIPL.-PHYS. DR. WEICKMANN, F., DIPL.-ING. HUBER, B., DIPL.-CHEM. LISKA, H., DIPL.-ING. DR.-ING. PRECHTEL, J., DIPL.-PHYS. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN |
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| C3 | Grant after two publication steps (3rd publication) | ||
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