DE2618264C3 - Druckempfindliches Aufzeichnungsmaterial und farbbildende Lösung zur Verwendung darin - Google Patents
Druckempfindliches Aufzeichnungsmaterial und farbbildende Lösung zur Verwendung darinInfo
- Publication number
- DE2618264C3 DE2618264C3 DE2618264A DE2618264A DE2618264C3 DE 2618264 C3 DE2618264 C3 DE 2618264C3 DE 2618264 A DE2618264 A DE 2618264A DE 2618264 A DE2618264 A DE 2618264A DE 2618264 C3 DE2618264 C3 DE 2618264C3
- Authority
- DE
- Germany
- Prior art keywords
- recording material
- color
- material according
- oil
- reagent
- 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
- 239000002904 solvent Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 34
- 239000003153 chemical reaction reagent Substances 0.000 claims description 31
- 229920005989 resin Polymers 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 19
- 239000002243 precursor Substances 0.000 claims description 16
- 239000003094 microcapsule Substances 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229920003986 novolac Polymers 0.000 claims description 7
- 229920001568 phenolic resin Polymers 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 150000003839 salts Chemical class 0.000 claims description 6
- KESQFSZFUCZCEI-UHFFFAOYSA-N 2-(5-nitropyridin-2-yl)oxyethanol Chemical compound OCCOC1=CC=C([N+]([O-])=O)C=N1 KESQFSZFUCZCEI-UHFFFAOYSA-N 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 2
- OAEGRYMCJYIXQT-UHFFFAOYSA-N dithiooxamide Chemical class NC(=S)C(N)=S OAEGRYMCJYIXQT-UHFFFAOYSA-N 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical group O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000000243 solution Substances 0.000 description 24
- 239000002775 capsule Substances 0.000 description 23
- 239000003921 oil Substances 0.000 description 16
- 239000000975 dye Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 15
- -1 compound 2,2,4-trimethyl-1,3-pentanediol diisobutyrate Chemical class 0.000 description 13
- 229930195733 hydrocarbon Natural products 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000004215 Carbon black (E152) Substances 0.000 description 8
- 238000000576 coating method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 239000003085 diluting agent Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 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
- 238000005538 encapsulation Methods 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000008107 starch Substances 0.000 description 6
- 235000019698 starch Nutrition 0.000 description 6
- ZLSPCFYPYRYKNF-UHFFFAOYSA-N formaldehyde;4-octylphenol Chemical compound O=C.CCCCCCCCC1=CC=C(O)C=C1 ZLSPCFYPYRYKNF-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- BUZMJVBOGDBMGI-UHFFFAOYSA-N 1-phenylpropylbenzene Chemical compound C=1C=CC=CC=1C(CC)C1=CC=CC=C1 BUZMJVBOGDBMGI-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000003849 aromatic solvent Substances 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 239000008199 coating composition Substances 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- UMGLBLXWFVODRF-UHFFFAOYSA-N formaldehyde;4-phenylphenol Chemical compound O=C.C1=CC(O)=CC=C1C1=CC=CC=C1 UMGLBLXWFVODRF-UHFFFAOYSA-N 0.000 description 4
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 4
- 239000005011 phenolic resin Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- JCTXKRPTIMZBJT-UHFFFAOYSA-N 2,2,4-trimethylpentane-1,3-diol Chemical compound CC(C)C(O)C(C)(C)CO JCTXKRPTIMZBJT-UHFFFAOYSA-N 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 3
- 239000005995 Aluminium silicate Substances 0.000 description 3
- 108010010803 Gelatin Proteins 0.000 description 3
- 235000012211 aluminium silicate Nutrition 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 229920000159 gelatin Polymers 0.000 description 3
- 239000008273 gelatin Substances 0.000 description 3
- 235000019322 gelatine Nutrition 0.000 description 3
- 235000011852 gelatine desserts Nutrition 0.000 description 3
- 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 3
- VAMXMNNIEUEQDV-UHFFFAOYSA-N methyl anthranilate Chemical compound COC(=O)C1=CC=CC=C1N VAMXMNNIEUEQDV-UHFFFAOYSA-N 0.000 description 3
- 150000003872 salicylic acid derivatives Chemical class 0.000 description 3
- HKTCLPBBJDIBGF-UHFFFAOYSA-N 1-phenyl-2-propan-2-ylbenzene Chemical group CC(C)C1=CC=CC=C1C1=CC=CC=C1 HKTCLPBBJDIBGF-UHFFFAOYSA-N 0.000 description 2
- 244000215068 Acacia senegal Species 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229920002261 Corn starch Polymers 0.000 description 2
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- 229920000084 Gum arabic Polymers 0.000 description 2
- 244000151018 Maranta arundinacea Species 0.000 description 2
- 235000010804 Maranta arundinacea Nutrition 0.000 description 2
- 235000012419 Thalia geniculata Nutrition 0.000 description 2
- 235000010489 acacia gum Nutrition 0.000 description 2
- 239000000205 acacia gum Substances 0.000 description 2
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 description 2
- 238000005354 coacervation Methods 0.000 description 2
- 239000006255 coating slurry Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000008120 corn starch Substances 0.000 description 2
- 229940099112 cornstarch Drugs 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- MXODCLTZTIFYDV-UHFFFAOYSA-L zinc;1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylate Chemical compound [Zn+2].C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C([O-])=O.C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C([O-])=O MXODCLTZTIFYDV-UHFFFAOYSA-L 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
- WBQIISMZRBZAHJ-UHFFFAOYSA-N 1,2-dibenzyl-3-ethylbenzene Chemical compound C=1C=CC=CC=1CC=1C(CC)=CC=CC=1CC1=CC=CC=C1 WBQIISMZRBZAHJ-UHFFFAOYSA-N 0.000 description 1
- HXISMZRZHNLOHG-UHFFFAOYSA-N 2-hydroxy-3,4-di(propan-2-yl)benzoic acid Chemical compound CC(C)C1=CC=C(C(O)=O)C(O)=C1C(C)C HXISMZRZHNLOHG-UHFFFAOYSA-N 0.000 description 1
- ZEKHGAKWSSWAQJ-UHFFFAOYSA-N 3'-methoxyspiro[1,3-dihydrobenzo[g]indole-2,2'-pyran] Chemical compound COC=1C2(OC=CC=1)NC1=C3C(=CC=C1C2)C=CC=C3 ZEKHGAKWSSWAQJ-UHFFFAOYSA-N 0.000 description 1
- CONFUNYOPVYVDC-UHFFFAOYSA-N 3,3-bis(1-ethyl-2-methylindol-3-yl)-2-benzofuran-1-one Chemical compound C1=CC=C2C(C3(C4=CC=CC=C4C(=O)O3)C3=C(C)N(C4=CC=CC=C43)CC)=C(C)N(CC)C2=C1 CONFUNYOPVYVDC-UHFFFAOYSA-N 0.000 description 1
- ABPSJVSWZJJPOQ-UHFFFAOYSA-N 3,4-ditert-butyl-2-hydroxybenzoic acid Chemical compound CC(C)(C)C1=CC=C(C(O)=O)C(O)=C1C(C)(C)C ABPSJVSWZJJPOQ-UHFFFAOYSA-N 0.000 description 1
- RBIPUQUAGYWCTP-UHFFFAOYSA-N 3,5-dichloro-2-(2,4-dichloro-6-hydroxyphenyl)sulfanylphenol Chemical compound OC1=CC(Cl)=CC(Cl)=C1SC1=C(O)C=C(Cl)C=C1Cl RBIPUQUAGYWCTP-UHFFFAOYSA-N 0.000 description 1
- LLEHPEDUJXAROC-UHFFFAOYSA-N 3-butyl-2-methoxybenzoic acid Chemical compound CCCCC1=CC=CC(C(O)=O)=C1OC LLEHPEDUJXAROC-UHFFFAOYSA-N 0.000 description 1
- QPQKUYVSJWQSDY-CCEZHUSRSA-N 4-(phenylazo)aniline Chemical compound C1=CC(N)=CC=C1\N=N\C1=CC=CC=C1 QPQKUYVSJWQSDY-CCEZHUSRSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 235000016936 Dendrocalamus strictus Nutrition 0.000 description 1
- 239000004902 Softening Agent Substances 0.000 description 1
- 239000012445 acidic reagent Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 239000008365 aqueous carrier Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 239000000981 basic dye Substances 0.000 description 1
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000003181 co-melting Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- FWQHNLCNFPYBCA-UHFFFAOYSA-N fluoran Chemical compound C12=CC=CC=C2OC2=CC=CC=C2C11OC(=O)C2=CC=CC=C21 FWQHNLCNFPYBCA-UHFFFAOYSA-N 0.000 description 1
- MDQRDWAGHRLBPA-UHFFFAOYSA-N fluoroamine Chemical compound FN MDQRDWAGHRLBPA-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Substances O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229940107698 malachite green Drugs 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- CEQFOVLGLXCDCX-WUKNDPDISA-N methyl red Chemical compound C1=CC(N(C)C)=CC=C1\N=N\C1=CC=CC=C1C(O)=O CEQFOVLGLXCDCX-WUKNDPDISA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- KNRMURHAZMNRGD-UHFFFAOYSA-N n,n'-dibenzylethanedithioamide Chemical compound C=1C=CC=CC=1CNC(=S)C(=S)NCC1=CC=CC=C1 KNRMURHAZMNRGD-UHFFFAOYSA-N 0.000 description 1
- 150000002816 nickel compounds Chemical class 0.000 description 1
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 description 1
- ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229940058287 salicylic acid derivative anticestodals Drugs 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- 229940118827 zinc phenolsulfonate Drugs 0.000 description 1
- IFNXAMCERSVZCV-UHFFFAOYSA-L zinc;2-ethylhexanoate Chemical compound [Zn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O IFNXAMCERSVZCV-UHFFFAOYSA-L 0.000 description 1
- 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 description 1
- JDLYKQWJXAQNNS-UHFFFAOYSA-L zinc;dibenzoate Chemical compound [Zn+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 JDLYKQWJXAQNNS-UHFFFAOYSA-L 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
- B41M5/165—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 characterised by the use of microcapsules; Special solvents for incorporating the ingredients
- B41M5/1655—Solvents
-
- 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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
Landscapes
- Color Printing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/570,050 US4027065A (en) | 1975-04-28 | 1975-04-28 | Pressure-sensitive record material |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2618264A1 DE2618264A1 (de) | 1976-11-11 |
| DE2618264B2 DE2618264B2 (de) | 1978-06-01 |
| DE2618264C3 true DE2618264C3 (de) | 1979-02-01 |
Family
ID=24277984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2618264A Expired DE2618264C3 (de) | 1975-04-28 | 1976-04-27 | Druckempfindliches Aufzeichnungsmaterial und farbbildende Lösung zur Verwendung darin |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4027065A (https=) |
| JP (1) | JPS51127816A (https=) |
| DE (1) | DE2618264C3 (https=) |
| GB (1) | GB1495126A (https=) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4189171A (en) * | 1977-03-01 | 1980-02-19 | Sterling Drug Inc. | Marking systems containing 3-aryl-3-heterylphthalides and 3,3-bis(heteryl)phthalides |
| US4188456A (en) | 1977-12-23 | 1980-02-12 | Ncr Corporation | Pressure-sensitive recording 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 |
| US4335013A (en) * | 1979-08-24 | 1982-06-15 | Monsanto Company | Solvents useful in pressure-sensitive mark-recording systems |
| JPH0641227B2 (ja) * | 1987-07-15 | 1994-06-01 | 富士写真フイルム株式会社 | 記録材料 |
| US5084433A (en) * | 1990-11-21 | 1992-01-28 | Minnesota Mining And Manufacturing Company | Carbonless paper printable in electrophotographic copiers |
| GB9113086D0 (en) * | 1991-06-18 | 1991-08-07 | Wiggins Teape Group Ltd | Solvent compositions for use in pressure-sensitive copying paper |
| EP0573210B2 (en) * | 1992-06-04 | 2005-11-23 | Arjo Wiggins Limited | Pressure-sensitive record material |
| GB9221621D0 (en) * | 1992-10-15 | 1992-11-25 | Wiggins Teape Group Ltd | Solvents for use in pressure-sensitive record material |
| GB9414637D0 (en) * | 1994-07-20 | 1994-09-07 | Wiggins Teape Group The Limite | Presure-sensitive copying material |
| US6939826B2 (en) | 2002-06-25 | 2005-09-06 | Appleton Papers, Inc. | Product authentication |
| US7108190B2 (en) * | 2003-02-28 | 2006-09-19 | Appleton Papers Inc. | Token array and method employing authentication tokens bearing scent formulation information |
| US6932602B2 (en) * | 2003-04-22 | 2005-08-23 | Appleton Papers Inc. | Dental articulation kit and method |
| US20060063125A1 (en) * | 2003-04-22 | 2006-03-23 | Hamilton Timothy F | Method and device for enhanced dental articulation |
| US20040251309A1 (en) * | 2003-06-10 | 2004-12-16 | Appleton Papers Inc. | Token bearing magnetc image information in registration with visible image information |
| US7915215B2 (en) * | 2008-10-17 | 2011-03-29 | Appleton Papers Inc. | Fragrance-delivery composition comprising boron and persulfate ion-crosslinked polyvinyl alcohol microcapsules and method of use thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1053935A (https=) * | 1964-08-27 | 1900-01-01 | ||
| US3627581A (en) * | 1970-10-19 | 1971-12-14 | Ncr Co | Pressure-sensitive record material |
| US3681390A (en) * | 1970-11-16 | 1972-08-01 | Ncr Co | Dialkylamino fluoran chromogenic compounds |
| US3723156A (en) * | 1971-06-14 | 1973-03-27 | Ncr | Record material |
| US3732120A (en) * | 1971-06-14 | 1973-05-08 | Ncr Co | Pressure-sensitive recording sheet |
-
1975
- 1975-04-28 US US05/570,050 patent/US4027065A/en not_active Expired - Lifetime
-
1976
- 1976-02-18 JP JP51016894A patent/JPS51127816A/ja active Granted
- 1976-04-09 GB GB14535/76A patent/GB1495126A/en not_active Expired
- 1976-04-27 DE DE2618264A patent/DE2618264C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4027065A (en) | 1977-05-31 |
| JPS5648319B2 (https=) | 1981-11-14 |
| GB1495126A (en) | 1977-12-14 |
| DE2618264B2 (de) | 1978-06-01 |
| JPS51127816A (en) | 1976-11-08 |
| DE2618264A1 (de) | 1976-11-11 |
Similar Documents
| Publication | Publication Date | Title |
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