ES2059684T3 - Mezcla, constituida por 3,1-benzoxazinas y fluoranos. - Google Patents
Mezcla, constituida por 3,1-benzoxazinas y fluoranos.Info
- Publication number
- ES2059684T3 ES2059684T3 ES89121952T ES89121952T ES2059684T3 ES 2059684 T3 ES2059684 T3 ES 2059684T3 ES 89121952 T ES89121952 T ES 89121952T ES 89121952 T ES89121952 T ES 89121952T ES 2059684 T3 ES2059684 T3 ES 2059684T3
- Authority
- ES
- Spain
- Prior art keywords
- fluoranes
- benzoxazines
- mix
- constituted
- mixture
- 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 - Lifetime
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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
-
- 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/323—Organic colour formers, e.g. leuco dyes
-
- 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
-
- 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/323—Organic colour formers, e.g. leuco dyes
- B41M5/327—Organic colour formers, e.g. leuco dyes with a lactone or lactam ring
- B41M5/3275—Fluoran compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Color Printing (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Paper (AREA)
Abstract
EL INVENTO SE REFIERE A UNA MEZCLA DE UNA 3,1-BENZOXAZONA DE FORMULA (I) Y DE UN FLUORANO DE FORMULA (II) Y DESCRIBE LA APLICACION DE LA MEZCLA COMO CONFORMADOR DE COLORANTE PARA MATERIAL DE GRABADO EN CALIENTE Y PARA MATERIAL DE GRABADO USADO EN IMPRENTA. LOS RESTOS R2, R3, R4, R5, R6, R7, R8, R10, X1, X2, X3, X4, X5 TIENEN LOS SIGNIFICADOS DESCRITOS EN LA PATENTE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3841668A DE3841668A1 (de) | 1988-12-10 | 1988-12-10 | Mischung aus 3.1-benzoxazinen und fluoranen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2059684T3 true ES2059684T3 (es) | 1994-11-16 |
Family
ID=6368896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89121952T Expired - Lifetime ES2059684T3 (es) | 1988-12-10 | 1989-11-28 | Mezcla, constituida por 3,1-benzoxazinas y fluoranos. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5092925A (es) |
EP (1) | EP0373416B1 (es) |
JP (1) | JPH0635207B2 (es) |
CA (1) | CA2004985C (es) |
DE (2) | DE3841668A1 (es) |
ES (1) | ES2059684T3 (es) |
FI (1) | FI94939C (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4010641C2 (de) * | 1990-04-03 | 1997-05-22 | Bayer Ag | Farbbildner-Mischung für druck- und wärmeempfindliche Aufzeichnungssysteme |
EP0672730A1 (de) * | 1994-03-16 | 1995-09-20 | Ciba-Geigy Ag | Feste Pastillen aus Farbbildnermischungen |
DE4409265A1 (de) * | 1994-03-18 | 1995-09-21 | Bayer Ag | Druckempfindliches Aufzeichnungsmaterial, das natürliche Öle und/oder Derivate davon enthält |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR73674B (es) * | 1978-12-29 | 1984-03-29 | Appleton Paper Inc | |
DK536979A (da) * | 1978-12-29 | 1980-06-30 | Appleton Paper Inc | Chromogent materiale og fremgangsmaade til fremstilling deraf |
US4275905A (en) * | 1978-12-29 | 1981-06-30 | Appleton Papers Inc. | Pressure-sensitive record material |
JPS587453A (ja) * | 1981-07-06 | 1983-01-17 | Fuji Photo Film Co Ltd | フルオラン誘導体を使用した記録材料 |
DE3622262A1 (de) * | 1986-07-02 | 1988-01-07 | Bayer Ag | Chromogene 3,1-benzoxazine |
-
1988
- 1988-12-10 DE DE3841668A patent/DE3841668A1/de not_active Withdrawn
-
1989
- 1989-11-28 DE DE89121952T patent/DE58905772D1/de not_active Expired - Fee Related
- 1989-11-28 EP EP89121952A patent/EP0373416B1/de not_active Expired - Lifetime
- 1989-11-28 ES ES89121952T patent/ES2059684T3/es not_active Expired - Lifetime
- 1989-12-06 US US07/446,822 patent/US5092925A/en not_active Expired - Lifetime
- 1989-12-07 FI FI895847A patent/FI94939C/fi not_active IP Right Cessation
- 1989-12-08 CA CA002004985A patent/CA2004985C/en not_active Expired - Fee Related
- 1989-12-08 JP JP1317883A patent/JPH0635207B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0635207B2 (ja) | 1994-05-11 |
CA2004985A1 (en) | 1990-06-10 |
DE3841668A1 (de) | 1990-06-13 |
FI94939B (fi) | 1995-08-15 |
US5092925A (en) | 1992-03-03 |
EP0373416A2 (de) | 1990-06-20 |
EP0373416B1 (de) | 1993-09-29 |
DE58905772D1 (de) | 1993-11-04 |
FI94939C (fi) | 1995-11-27 |
JPH02202558A (ja) | 1990-08-10 |
EP0373416A3 (en) | 1990-07-11 |
FI895847A0 (fi) | 1989-12-07 |
CA2004985C (en) | 2001-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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