FI860749A0 - Faergbildningskompositioner och dessa kompositioner innehaollande tryckkaensligt maerkmaterial. - Google Patents
Faergbildningskompositioner och dessa kompositioner innehaollande tryckkaensligt maerkmaterial.Info
- Publication number
- FI860749A0 FI860749A0 FI860749A FI860749A FI860749A0 FI 860749 A0 FI860749 A0 FI 860749A0 FI 860749 A FI860749 A FI 860749A FI 860749 A FI860749 A FI 860749A FI 860749 A0 FI860749 A0 FI 860749A0
- Authority
- FI
- Finland
- Prior art keywords
- tryckkaensligt
- maerkmaterial
- faergbildningskompositioner
- och dessa
- kompositioner
- Prior art date
Links
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
- B41M5/136—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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Color Printing (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853507173 DE3507173A1 (de) | 1985-03-01 | 1985-03-01 | Farbbildnergemische und diese gemische enthaltendes druckempfindliches aufzeichnungsmaterial |
Publications (2)
Publication Number | Publication Date |
---|---|
FI860749A0 true FI860749A0 (fi) | 1986-02-20 |
FI860749A FI860749A (fi) | 1986-09-02 |
Family
ID=6263847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI860749A FI860749A (fi) | 1985-03-01 | 1986-02-20 | Faergbildningskompositioner och dessa kompositioner innehaollande tryckkaensligt maerkmaterial. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4717423A (fi) |
EP (1) | EP0193200A1 (fi) |
JP (1) | JPS61204275A (fi) |
BR (1) | BR8600875A (fi) |
DE (1) | DE3507173A1 (fi) |
FI (1) | FI860749A (fi) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4837210A (en) * | 1987-01-27 | 1989-06-06 | Appleton Papers Inc. | Fluoran derivatives and their use in recording materials |
ES2041442T3 (es) * | 1988-12-02 | 1993-11-16 | Ciba-Geigy Ag | Material para marcado, sensible al calor o a la presion. |
JPH03136892A (ja) * | 1989-10-24 | 1991-06-11 | Nippon Soda Co Ltd | フルオラン化合物及び発色性記録材料 |
DE4010641C2 (de) * | 1990-04-03 | 1997-05-22 | Bayer Ag | Farbbildner-Mischung für druck- und wärmeempfindliche Aufzeichnungssysteme |
US5681791A (en) * | 1993-09-30 | 1997-10-28 | Ciba-Geigy Corporation | Color former mixture |
DE59404879D1 (de) * | 1993-09-30 | 1998-02-05 | Ciba Geigy Ag | Farbbildnergemisch |
EP0672730A1 (de) * | 1994-03-16 | 1995-09-20 | Ciba-Geigy Ag | Feste Pastillen aus Farbbildnermischungen |
EP0709226A1 (de) * | 1994-09-30 | 1996-05-01 | Ciba-Geigy Ag | Streichformulierungen für Thermopapiere |
GB2363506B (en) * | 2000-06-15 | 2004-08-18 | Decoi Architects Ltd | Display system |
JP4779187B2 (ja) * | 2000-06-27 | 2011-09-28 | パナソニック株式会社 | 情報処理装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE530010A (fi) | 1953-06-30 | |||
US2800457A (en) | 1953-06-30 | 1957-07-23 | Ncr Co | Oil-containing microscopic capsules and method of making them |
GB852131A (en) * | 1956-04-09 | 1960-10-26 | Caribonum Ltd | Improvements in or relating to manifolding papers |
GB1174719A (en) * | 1967-12-06 | 1969-12-17 | Ncr Co | Chromogenic Printing Ink |
-
1985
- 1985-03-01 DE DE19853507173 patent/DE3507173A1/de not_active Withdrawn
-
1986
- 1986-02-20 FI FI860749A patent/FI860749A/fi not_active Application Discontinuation
- 1986-02-27 JP JP61040534A patent/JPS61204275A/ja active Pending
- 1986-02-27 US US06/833,280 patent/US4717423A/en not_active Expired - Fee Related
- 1986-02-28 BR BR8600875A patent/BR8600875A/pt unknown
- 1986-02-28 EP EP86102602A patent/EP0193200A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FI860749A (fi) | 1986-09-02 |
BR8600875A (pt) | 1986-11-11 |
EP0193200A1 (de) | 1986-09-03 |
US4717423A (en) | 1988-01-05 |
DE3507173A1 (de) | 1986-09-04 |
JPS61204275A (ja) | 1986-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |
Owner name: BASF AKTIENGESELLSCHAFT |