ES369481A1 - Mejoras en el procedimiento de fabricacion de un papel paracopias sensible a las presiones. - Google Patents
Mejoras en el procedimiento de fabricacion de un papel paracopias sensible a las presiones.Info
- Publication number
- ES369481A1 ES369481A1 ES369481A ES369481A ES369481A1 ES 369481 A1 ES369481 A1 ES 369481A1 ES 369481 A ES369481 A ES 369481A ES 369481 A ES369481 A ES 369481A ES 369481 A1 ES369481 A1 ES 369481A1
- Authority
- ES
- Spain
- Prior art keywords
- acid
- group
- carbon atoms
- naphthyl
- phenyl
- 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
Classifications
-
- 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
-
- 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
- B41M5/132—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
-
- 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
- B41M5/1455—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring characterised by fluoran compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4981768 | 1968-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES369481A1 true ES369481A1 (es) | 1971-06-01 |
Family
ID=12841656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES369481A Expired ES369481A1 (es) | 1968-07-15 | 1969-07-14 | Mejoras en el procedimiento de fabricacion de un papel paracopias sensible a las presiones. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3617335A (es) |
| ES (1) | ES369481A1 (es) |
| GB (1) | GB1264636A (es) |
| IE (1) | IE33222B1 (es) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE795268A (fr) * | 1971-08-27 | 1973-05-29 | Sanko Chemical Co Ltd | Feuilles a usage graphique sensibles a la pression |
| GB1469515A (en) | 1973-09-06 | 1977-04-06 | Ciba Geigy Ag | Chromeno-pyrazole compounds their manufacture and their use in thermo-reactive recording material |
| EP0340169B1 (de) * | 1988-04-27 | 1994-11-30 | Ciba-Geigy Ag | Chromogene Laktonverbindungen von Benzopyrano-2H-pyrazolen |
| US5773182A (en) | 1993-08-05 | 1998-06-30 | Kimberly-Clark Worldwide, Inc. | Method of light stabilizing a colorant |
| US6211383B1 (en) | 1993-08-05 | 2001-04-03 | Kimberly-Clark Worldwide, Inc. | Nohr-McDonald elimination reaction |
| US6017471A (en) | 1993-08-05 | 2000-01-25 | Kimberly-Clark Worldwide, Inc. | Colorants and colorant modifiers |
| US5681380A (en) | 1995-06-05 | 1997-10-28 | Kimberly-Clark Worldwide, Inc. | Ink for ink jet printers |
| US5721287A (en) | 1993-08-05 | 1998-02-24 | Kimberly-Clark Worldwide, Inc. | Method of mutating a colorant by irradiation |
| US5865471A (en) | 1993-08-05 | 1999-02-02 | Kimberly-Clark Worldwide, Inc. | Photo-erasable data processing forms |
| US6017661A (en) | 1994-11-09 | 2000-01-25 | Kimberly-Clark Corporation | Temporary marking using photoerasable colorants |
| US5733693A (en) | 1993-08-05 | 1998-03-31 | Kimberly-Clark Worldwide, Inc. | Method for improving the readability of data processing forms |
| US5645964A (en) | 1993-08-05 | 1997-07-08 | Kimberly-Clark Corporation | Digital information recording media and method of using same |
| US6033465A (en) | 1995-06-28 | 2000-03-07 | Kimberly-Clark Worldwide, Inc. | Colorants and colorant modifiers |
| US6071979A (en) | 1994-06-30 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition method of generating a reactive species and applications therefor |
| US6242057B1 (en) | 1994-06-30 | 2001-06-05 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition and applications therefor |
| US5685754A (en) | 1994-06-30 | 1997-11-11 | Kimberly-Clark Corporation | Method of generating a reactive species and polymer coating applications therefor |
| US6008268A (en) | 1994-10-21 | 1999-12-28 | Kimberly-Clark Worldwide, Inc. | Photoreactor composition, method of generating a reactive species, and applications therefor |
| RU2170943C2 (ru) | 1995-06-05 | 2001-07-20 | Кимберли-Кларк Уорлдвайд, Инк. | Новые прекрасители |
| US5786132A (en) | 1995-06-05 | 1998-07-28 | Kimberly-Clark Corporation | Pre-dyes, mutable dye compositions, and methods of developing a color |
| US5855655A (en) | 1996-03-29 | 1999-01-05 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
| EP0854896B1 (en) | 1995-11-28 | 2002-04-03 | Kimberly-Clark Worldwide, Inc. | Light-stabilized dyestuff compositions |
| US5782963A (en) | 1996-03-29 | 1998-07-21 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
| US6099628A (en) | 1996-03-29 | 2000-08-08 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
| US5891229A (en) | 1996-03-29 | 1999-04-06 | Kimberly-Clark Worldwide, Inc. | Colorant stabilizers |
| US6524379B2 (en) | 1997-08-15 | 2003-02-25 | Kimberly-Clark Worldwide, Inc. | Colorants, colorant stabilizers, ink compositions, and improved methods of making the same |
| EP1000090A1 (en) | 1998-06-03 | 2000-05-17 | Kimberly-Clark Worldwide, Inc. | Novel photoinitiators and applications therefor |
| EP1062285A2 (en) | 1998-06-03 | 2000-12-27 | Kimberly-Clark Worldwide, Inc. | Neonanoplasts and microemulsion technology for inks and ink jet printing |
| US6228157B1 (en) | 1998-07-20 | 2001-05-08 | Ronald S. Nohr | Ink jet ink compositions |
| ES2263291T3 (es) | 1998-09-28 | 2006-12-01 | Kimberly-Clark Worldwide, Inc. | Quelatos que comprenden grupos quinoides como fotoiniciadores. |
| ATE238393T1 (de) | 1999-01-19 | 2003-05-15 | Kimberly Clark Co | Farbstoffe, farbstoffstabilisatoren, tintenzusammensetzungen und verfahren zu deren herstellung |
| US6331056B1 (en) | 1999-02-25 | 2001-12-18 | Kimberly-Clark Worldwide, Inc. | Printing apparatus and applications therefor |
| US6294698B1 (en) | 1999-04-16 | 2001-09-25 | Kimberly-Clark Worldwide, Inc. | Photoinitiators and applications therefor |
| US6368395B1 (en) | 1999-05-24 | 2002-04-09 | Kimberly-Clark Worldwide, Inc. | Subphthalocyanine colorants, ink compositions, and method of making the same |
| CN102329524A (zh) * | 2011-06-28 | 2012-01-25 | 淮阴工学院 | 一种基于凹凸棒石固载的高耐候性复合颜料的制备方法 |
| US9399716B2 (en) | 2013-07-02 | 2016-07-26 | Chromatic Technologies Inc. | Yellow thermochromic dyes, inks composition and level indicators |
| CA2962763C (en) | 2013-09-27 | 2018-01-09 | Chromatic Technologies Inc. | Red thermochromic dyes and their ink compositions |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3509174A (en) * | 1967-01-30 | 1970-04-28 | Ncr Co | 3-(indol-3-yl)-phthalides |
| US3491111A (en) * | 1967-01-30 | 1970-01-20 | Ncr Co | Indole- and carbazole-substituted phthalides |
| US3499902A (en) * | 1967-08-09 | 1970-03-10 | Minnesota Mining & Mfg | Organic hydrazone compound containing azo coupler moiety |
-
1969
- 1969-07-14 ES ES369481A patent/ES369481A1/es not_active Expired
- 1969-07-14 IE IE960/69A patent/IE33222B1/xx unknown
- 1969-07-14 GB GB1264636D patent/GB1264636A/en not_active Expired
- 1969-07-15 US US842008A patent/US3617335A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IE33222L (en) | 1970-01-15 |
| GB1264636A (es) | 1972-02-23 |
| IE33222B1 (en) | 1974-04-17 |
| US3617335A (en) | 1971-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES369481A1 (es) | Mejoras en el procedimiento de fabricacion de un papel paracopias sensible a las presiones. | |
| ES387279A1 (es) | Perfeccionamientos en soportes provisionales para la impre-sion o tenido en seco por transferencia. | |
| ES402993A1 (es) | Perfeccionamientos en la obtencion de hojas de registro pa-ra maquinas de contabilidad. | |
| GB1425098A (en) | Sublimation transfer dyeing | |
| GB1090866A (en) | Pressure-sensitive copying system | |
| GB1408200A (en) | Fluoran compounds processes for preparing them and their application to recording sheets | |
| AR193729A1 (es) | Hoja de registro,sensibilizada para revelar color en tintas | |
| GB1335762A (en) | Dibenzylamino-fluorans | |
| GB1405465A (en) | Solvent composition for dyes for use in pressure-sensitive copying paper | |
| ES394459A1 (es) | Mejoras en la preparacion de un papel registrador sensible a la presion. | |
| GB1426396A (en) | Spirodipyrans and chromogenic materials for copying processes | |
| GB1336955A (en) | Fluoran compounds and their use in pressure sensitive copying paper | |
| GB1462980A (en) | Pressure-sensitive record material employing alkyl naphthalenes as solvents for dye precursors | |
| JPS5245827A (en) | Serial printer of dot matrix type | |
| GB1267629A (en) | Pressure-sensitive copying paper | |
| GB1045043A (en) | Heat transferable sheets and thermographic processes therefor | |
| GB1406031A (en) | Pressure-sensitive copying material | |
| GB1403619A (en) | Printing processes | |
| ES381083A1 (es) | Mejoras en la fabricacion de papeles copiadores sensibles ala presion. | |
| ES379398A1 (es) | Mejoras en la fabricacion de hojas copiadoras sensibles a la presion | |
| BE792620A (fr) | Impressions flexographiques dites ''duaflex'' | |
| GB750219A (en) | Improvements in or relating to carbon papers and like impression-producing means | |
| JPS6472888A (en) | Recording material | |
| JPS5628888A (en) | Noncarbon transfer paper | |
| JPS6442286A (en) | Sublimation transfer sheet |