NO794128L - Kromogensammensetning, samt fremgangsmaate til deres fremstilling - Google Patents
Kromogensammensetning, samt fremgangsmaate til deres fremstillingInfo
- Publication number
- NO794128L NO794128L NO794128A NO794128A NO794128L NO 794128 L NO794128 L NO 794128L NO 794128 A NO794128 A NO 794128A NO 794128 A NO794128 A NO 794128A NO 794128 L NO794128 L NO 794128L
- Authority
- NO
- Norway
- Prior art keywords
- chromogenic
- ethyl
- chromogenic composition
- composition according
- diethylamino
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title claims description 65
- 238000000034 method Methods 0.000 title claims description 14
- 238000002360 preparation method Methods 0.000 title description 12
- 239000000463 material Substances 0.000 claims description 41
- 125000004076 pyridyl group Chemical group 0.000 claims description 24
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 8
- 239000003593 chromogenic compound Substances 0.000 claims description 6
- 239000003960 organic solvent Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- ICKWICRCANNIBI-UHFFFAOYSA-N 2,4-di-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C(C(C)(C)C)=C1 ICKWICRCANNIBI-UHFFFAOYSA-N 0.000 claims description 4
- CYEJMVLDXAUOPN-UHFFFAOYSA-N 2-dodecylphenol Chemical compound CCCCCCCCCCCCC1=CC=CC=C1O CYEJMVLDXAUOPN-UHFFFAOYSA-N 0.000 claims description 4
- OIIAWEYLHHHZJC-UHFFFAOYSA-N 5-[4-(diethylamino)-2-ethoxyphenyl]-5-(1-ethyl-2-methylindol-3-yl)furo[3,4-b]pyridin-7-one Chemical compound CCOC1=CC(N(CC)CC)=CC=C1C1(C=2C3=CC=CC=C3N(CC)C=2C)C2=CC=CN=C2C(=O)O1 OIIAWEYLHHHZJC-UHFFFAOYSA-N 0.000 claims description 4
- RCVMSMLWRJESQC-UHFFFAOYSA-N 7-[4-(diethylamino)-2-ethoxyphenyl]-7-(1-ethyl-2-methylindol-3-yl)furo[3,4-b]pyridin-5-one Chemical compound CCOC1=CC(N(CC)CC)=CC=C1C1(C=2C3=CC=CC=C3N(CC)C=2C)C2=NC=CC=C2C(=O)O1 RCVMSMLWRJESQC-UHFFFAOYSA-N 0.000 claims description 4
- BUZMJVBOGDBMGI-UHFFFAOYSA-N 1-phenylpropylbenzene Chemical group C=1C=CC=CC=1C(CC)C1=CC=CC=C1 BUZMJVBOGDBMGI-UHFFFAOYSA-N 0.000 claims description 3
- BYLSIPUARIZAHZ-UHFFFAOYSA-N 2,4,6-tris(1-phenylethyl)phenol Chemical compound C=1C(C(C)C=2C=CC=CC=2)=C(O)C(C(C)C=2C=CC=CC=2)=CC=1C(C)C1=CC=CC=C1 BYLSIPUARIZAHZ-UHFFFAOYSA-N 0.000 claims description 2
- 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 claims description 2
- CLGWKWDAQBVGFJ-UHFFFAOYSA-N 6-(dimethylamino)-3,3-bis[2-(dimethylamino)phenyl]-2-benzofuran-1-one Chemical compound C=1C(N(C)C)=CC=C2C=1C(=O)OC2(C=1C(=CC=CC=1)N(C)C)C1=CC=CC=C1N(C)C CLGWKWDAQBVGFJ-UHFFFAOYSA-N 0.000 claims description 2
- QBDSZLJBMIMQRS-UHFFFAOYSA-N p-Cumylphenol Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=CC=C1 QBDSZLJBMIMQRS-UHFFFAOYSA-N 0.000 claims description 2
- NKTOLZVEWDHZMU-UHFFFAOYSA-N p-cumyl phenol Natural products CC1=CC=C(C)C(O)=C1 NKTOLZVEWDHZMU-UHFFFAOYSA-N 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 239000008199 coating composition Substances 0.000 description 11
- 239000002904 solvent Substances 0.000 description 10
- 230000003313 weakening effect Effects 0.000 description 10
- -1 BLMB) Chemical compound 0.000 description 9
- 238000000576 coating method Methods 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 8
- 239000003094 microcapsule Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- LIZLYZVAYZQVPG-UHFFFAOYSA-N (3-bromo-2-fluorophenyl)methanol Chemical compound OCC1=CC=CC(Br)=C1F LIZLYZVAYZQVPG-UHFFFAOYSA-N 0.000 description 3
- ADEKJVNFIQUGRR-UHFFFAOYSA-N 4h-pyridin-3-one Chemical class O=C1CC=CN=C1 ADEKJVNFIQUGRR-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 125000004432 carbon atom Chemical group C* 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000003085 diluting agent Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 150000002989 phenols Chemical class 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- OMVSWZDEEGIJJI-UHFFFAOYSA-N 2,2,4-Trimethyl-1,3-pentadienol diisobutyrate Chemical compound CC(C)C(=O)OC(C(C)C)C(C)(C)COC(=O)C(C)C OMVSWZDEEGIJJI-UHFFFAOYSA-N 0.000 description 2
- HGLISOFZJUBYPD-UHFFFAOYSA-N 2-(1-ethyl-2-methylindole-3-carbonyl)pyridine-3-carboxylic acid Chemical compound C12=CC=CC=C2N(CC)C(C)=C1C(=O)C1=NC=CC=C1C(O)=O HGLISOFZJUBYPD-UHFFFAOYSA-N 0.000 description 2
- WNZQDUSMALZDQF-UHFFFAOYSA-N 2-benzofuran-1(3H)-one Chemical compound C1=CC=C2C(=O)OCC2=C1 WNZQDUSMALZDQF-UHFFFAOYSA-N 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- 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 2
- 125000003710 aryl alkyl group Chemical group 0.000 description 2
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 2
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- MHDVGSVTJDSBDK-UHFFFAOYSA-N dibenzyl ether Chemical compound C=1C=CC=CC=1COCC1=CC=CC=C1 MHDVGSVTJDSBDK-UHFFFAOYSA-N 0.000 description 2
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 2
- 125000001041 indolyl group Chemical group 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- ZLFDMWVCAPSKJN-UHFFFAOYSA-N (1-propylcyclohexa-2,4-dien-1-yl)benzene Chemical group C(CC)C1(CC=CC=C1)C1=CC=CC=C1 ZLFDMWVCAPSKJN-UHFFFAOYSA-N 0.000 description 1
- XMOWAIVXKJWQBJ-UHFFFAOYSA-N 1-ethyl-2-methylindole Chemical compound C1=CC=C2N(CC)C(C)=CC2=C1 XMOWAIVXKJWQBJ-UHFFFAOYSA-N 0.000 description 1
- KJCVRFUGPWSIIH-UHFFFAOYSA-N 1-naphthol Chemical compound C1=CC=C2C(O)=CC=CC2=C1 KJCVRFUGPWSIIH-UHFFFAOYSA-N 0.000 description 1
- JZEPXWWZAJGALH-UHFFFAOYSA-N 3,3-bis(1-butyl-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)CCCC)=C(C)N(CCCC)C2=C1 JZEPXWWZAJGALH-UHFFFAOYSA-N 0.000 description 1
- RNZSCQZUPATAKS-UHFFFAOYSA-N 3-[4-(diethylamino)butan-2-yloxy]-3-(1-ethyl-2-methylindol-3-yl)-2-benzofuran-1-one Chemical compound C1=CC=C2C(C3(C4=CC=CC=C4C(=O)O3)OC(C)CCN(CC)CC)=C(C)N(CC)C2=C1 RNZSCQZUPATAKS-UHFFFAOYSA-N 0.000 description 1
- ODQSBWZDOSNPAH-UHFFFAOYSA-N 3-ethoxy-n,n-diethylaniline Chemical compound CCOC1=CC=CC(N(CC)CC)=C1 ODQSBWZDOSNPAH-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920003265 Resimene® Polymers 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- MBHRHUJRKGNOKX-UHFFFAOYSA-N [(4,6-diamino-1,3,5-triazin-2-yl)amino]methanol Chemical class NC1=NC(N)=NC(NCO)=N1 MBHRHUJRKGNOKX-UHFFFAOYSA-N 0.000 description 1
- GZCGUPFRVQAUEE-SLPGGIOYSA-N aldehydo-D-glucose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O GZCGUPFRVQAUEE-SLPGGIOYSA-N 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 229960002903 benzyl benzoate Drugs 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 150000001983 dialkylethers Chemical class 0.000 description 1
- 150000001987 diarylethers Chemical class 0.000 description 1
- YCZJVRCZIPDYHH-UHFFFAOYSA-N ditridecyl benzene-1,2-dicarboxylate Chemical class CCCCCCCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCCCCCCC YCZJVRCZIPDYHH-UHFFFAOYSA-N 0.000 description 1
- KWKXNDCHNDYVRT-UHFFFAOYSA-N dodecylbenzene Chemical compound CCCCCCCCCCCCC1=CC=CC=C1 KWKXNDCHNDYVRT-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- ZLSPCFYPYRYKNF-UHFFFAOYSA-N formaldehyde;4-octylphenol Chemical compound O=C.CCCCCCCCC1=CC=C(O)C=C1 ZLSPCFYPYRYKNF-UHFFFAOYSA-N 0.000 description 1
- UMGLBLXWFVODRF-UHFFFAOYSA-N formaldehyde;4-phenylphenol Chemical compound O=C.C1=CC(O)=CC=C1C1=CC=CC=C1 UMGLBLXWFVODRF-UHFFFAOYSA-N 0.000 description 1
- MCQOWYALZVKMAR-UHFFFAOYSA-N furo[3,4-b]pyridine-5,7-dione Chemical compound C1=CC=C2C(=O)OC(=O)C2=N1 MCQOWYALZVKMAR-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
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 1
- 150000002790 naphthalenes Chemical class 0.000 description 1
- 229920003986 novolac Polymers 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- BOTNYLSAWDQNEX-UHFFFAOYSA-N phenoxymethylbenzene Chemical compound C=1C=CC=CC=1COC1=CC=CC=C1 BOTNYLSAWDQNEX-UHFFFAOYSA-N 0.000 description 1
- 125000005498 phthalate group Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- APSBXTVYXVQYAB-UHFFFAOYSA-M sodium docusate Chemical group [Na+].CCCCC(CC)COC(=O)CC(S([O-])(=O)=O)C(=O)OCC(CC)CCCC APSBXTVYXVQYAB-UHFFFAOYSA-M 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 150000001911 terphenyls Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
- C07D491/04—Ortho-condensed systems
-
- 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
- B41M5/136—Organic colour formers, e.g. leuco dyes
- B41M5/145—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B11/00—Diaryl- or thriarylmethane dyes
- C09B11/04—Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
- C09B11/26—Triarylmethane dyes in which at least one of the aromatic nuclei is heterocyclic
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/914—Transfer or decalcomania
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Plural Heterocyclic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37578A | 1978-12-29 | 1978-12-29 | |
| US06/045,769 US4275905A (en) | 1978-12-29 | 1979-06-05 | Pressure-sensitive record material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO794128L true NO794128L (no) | 1980-07-01 |
Family
ID=26667541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO794128A NO794128L (no) | 1978-12-29 | 1979-12-18 | Kromogensammensetning, samt fremgangsmaate til deres fremstilling |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US4275905A (xx) |
| KR (1) | KR830001711B1 (xx) |
| AU (1) | AU535642B2 (xx) |
| BG (1) | BG31484A3 (xx) |
| BR (1) | BR7908487A (xx) |
| CA (1) | CA1141541A (xx) |
| CH (1) | CH644551A5 (xx) |
| CS (1) | CS234013B2 (xx) |
| DD (1) | DD150261A5 (xx) |
| DE (1) | DE2952409A1 (xx) |
| DK (1) | DK536479A (xx) |
| ES (1) | ES488799A0 (xx) |
| FI (1) | FI71693C (xx) |
| FR (1) | FR2445360B1 (xx) |
| GB (2) | GB2040303B (xx) |
| HK (2) | HK74584A (xx) |
| IE (1) | IE49345B1 (xx) |
| IT (1) | IT1209170B (xx) |
| LU (1) | LU82044A1 (xx) |
| NL (1) | NL7909139A (xx) |
| NO (1) | NO794128L (xx) |
| NZ (1) | NZ192451A (xx) |
| PL (1) | PL125743B1 (xx) |
| PT (1) | PT70603A (xx) |
| RO (1) | RO78883A (xx) |
| SE (1) | SE446520B (xx) |
| YU (1) | YU319979A (xx) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0057740A1 (en) * | 1981-02-09 | 1982-08-18 | Diamond Shamrock Corporation | Pressure sensitive recording sheets |
| US4489336A (en) * | 1981-06-05 | 1984-12-18 | Kanzaki Paper Manufacturing Co., Ltd. | Pressure sensitive manifold paper |
| JPS57212092A (en) * | 1981-06-23 | 1982-12-27 | Yamada Kagaku Kogyo Kk | Color-forming recording material |
| CH652733A5 (de) * | 1983-04-07 | 1985-11-29 | Ciba Geigy Ag | Verfahren zur herstellung von 4-azaphthalidverbindungen. |
| JPS6085986A (ja) * | 1983-10-18 | 1985-05-15 | Yamada Kagaku Kogyo Kk | 発色性記録材料 |
| DE3346601C2 (de) * | 1983-12-23 | 1986-06-12 | Feldmühle AG, 4000 Düsseldorf | Mikrokapseln, Verfahren zu ihrer Herstellung und ihre Verwendung in druckempfindlichen kohlefreien Durchschreibepapieren |
| US4547222A (en) * | 1984-05-21 | 1985-10-15 | Ncr Corporation | High print intensity marking fluid |
| DE3421865A1 (de) * | 1984-06-13 | 1985-12-19 | Bayer Ag, 5090 Leverkusen | Kontinuierliche herstellung von mikrokapseldispersionen |
| CH664578A5 (de) * | 1985-01-15 | 1988-03-15 | Ciba Geigy Ag | Ringsubstituierte 4-azaphthalide. |
| GB2193981B (en) * | 1986-07-09 | 1990-05-23 | Fuji Photo Film Co Ltd | Sheet recording material containing dye forming components |
| JPH0692192B2 (ja) * | 1986-07-25 | 1994-11-16 | 富士写真フイルム株式会社 | 感圧記録シ−ト |
| JPH0641227B2 (ja) * | 1987-07-15 | 1994-06-01 | 富士写真フイルム株式会社 | 記録材料 |
| DE3732722A1 (de) * | 1987-09-29 | 1989-04-06 | Ruhrchemie Ag | Verfahren zur herstellung von ethylen-vinylacetat-copolymerisaten |
| DE3841668A1 (de) * | 1988-12-10 | 1990-06-13 | Bayer Ag | Mischung aus 3.1-benzoxazinen und fluoranen |
| US5816590A (en) * | 1997-04-02 | 1998-10-06 | Uniboard Corporation | Nordic skiboard |
| US8053494B2 (en) * | 2003-10-06 | 2011-11-08 | Nocopi Technologies, Inc. | Invisible ink and scratch pad |
| US20050075420A1 (en) * | 2003-10-06 | 2005-04-07 | Terry Stovold | Invisible ink |
| US20050165131A1 (en) * | 2003-10-06 | 2005-07-28 | Terry Stovold | Invisible ink |
| WO2010102261A1 (en) | 2009-03-05 | 2010-09-10 | Pressco Technology, Inc. | A method and system for digital narrowband, wavelength specific cooking, curing, food preparation, and processing |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1461483A (fr) * | 1965-09-15 | 1966-02-25 | Moncharvy Bureau Et | Papier pour polycopie perfectionné |
| JPS4913449B1 (xx) * | 1970-12-28 | 1974-04-01 | ||
| BE791793A (fr) * | 1971-12-06 | 1973-03-16 | Ncr Co | Composes chromogenes |
| US4012554A (en) * | 1972-12-15 | 1977-03-15 | Ncr Corporation | Single coating record system-solvent loss produces color |
| JPS503426A (xx) * | 1973-05-16 | 1975-01-14 | ||
| GB1460751A (en) * | 1973-05-21 | 1977-01-06 | Ciba Geigy Ag | 3-indolyl-3-phenyl-phthalide compounds their manufacture and their use |
| JPS585210B2 (ja) * | 1973-07-24 | 1983-01-29 | 保土谷化学工業株式会社 | シキソ ノ セイソクウホウホウ |
| JPS5734110B2 (xx) * | 1973-10-12 | 1982-07-21 | ||
| GB1467898A (en) * | 1974-04-09 | 1977-03-23 | Ciba Geigy Ag | Heterocyclic substituted lactone compounds their manufacture and use |
| GB1567906A (en) * | 1976-01-19 | 1980-05-21 | Ici Ltd | Solvent compositions |
| US4147830A (en) * | 1976-01-28 | 1979-04-03 | Fuji Photo Film Co., Ltd. | Recording sheet |
| JPS5819476B2 (ja) * | 1976-11-04 | 1983-04-18 | 住友デュレズ株式会社 | 感圧複写紙用顕色剤 |
| CA1110244A (en) * | 1977-09-29 | 1981-10-06 | Troy E. Hoover | Synthesis of chromogenic indolylphenyldihydrofuropyridin-one compounds |
| DE2965775D1 (en) * | 1978-12-13 | 1983-07-28 | Monsanto Europe Sa | Pressure-sensitive mark-recording systems and solutions for use in such systems |
-
1979
- 1979-06-05 US US06/045,769 patent/US4275905A/en not_active Expired - Lifetime
- 1979-11-28 CA CA000340759A patent/CA1141541A/en not_active Expired
- 1979-12-17 DK DK536479A patent/DK536479A/da not_active Application Discontinuation
- 1979-12-17 GB GB7943389A patent/GB2040303B/en not_active Expired
- 1979-12-17 GB GB8130702A patent/GB2082194B/en not_active Expired
- 1979-12-17 CS CS798894A patent/CS234013B2/cs unknown
- 1979-12-18 NO NO794128A patent/NO794128L/no unknown
- 1979-12-18 PT PT70603A patent/PT70603A/pt unknown
- 1979-12-18 NZ NZ192451A patent/NZ192451A/xx unknown
- 1979-12-19 NL NL7909139A patent/NL7909139A/nl not_active Application Discontinuation
- 1979-12-20 SE SE7910523A patent/SE446520B/sv not_active IP Right Cessation
- 1979-12-21 FI FI794021A patent/FI71693C/fi not_active IP Right Cessation
- 1979-12-21 AU AU54150/79A patent/AU535642B2/en not_active Ceased
- 1979-12-24 BG BG046025A patent/BG31484A3/xx unknown
- 1979-12-24 RO RO7999663A patent/RO78883A/ro unknown
- 1979-12-26 KR KR1019790004603A patent/KR830001711B1/ko active IP Right Grant
- 1979-12-26 BR BR7908487A patent/BR7908487A/pt unknown
- 1979-12-27 DE DE19792952409 patent/DE2952409A1/de active Granted
- 1979-12-27 YU YU03199/79A patent/YU319979A/xx unknown
- 1979-12-27 LU LU82044A patent/LU82044A1/fr unknown
- 1979-12-27 DD DD79218169A patent/DD150261A5/de unknown
- 1979-12-28 FR FR7932070A patent/FR2445360B1/fr not_active Expired
- 1979-12-28 PL PL1979234781A patent/PL125743B1/pl unknown
- 1979-12-28 IE IE2517/79A patent/IE49345B1/en unknown
- 1979-12-28 CH CH1153179A patent/CH644551A5/de not_active IP Right Cessation
- 1979-12-28 IT IT7928432A patent/IT1209170B/it active
-
1980
- 1980-02-21 ES ES488799A patent/ES488799A0/es active Granted
-
1984
- 1984-09-27 HK HK745/84A patent/HK74584A/xx not_active IP Right Cessation
- 1984-09-27 HK HK740/84A patent/HK74084A/xx not_active IP Right Cessation
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