EP0629511A3 - Aufzeichnungsmaterial. - Google Patents
Aufzeichnungsmaterial. Download PDFInfo
- Publication number
- EP0629511A3 EP0629511A3 EP94303938A EP94303938A EP0629511A3 EP 0629511 A3 EP0629511 A3 EP 0629511A3 EP 94303938 A EP94303938 A EP 94303938A EP 94303938 A EP94303938 A EP 94303938A EP 0629511 A3 EP0629511 A3 EP 0629511A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- recording material
- recording
- 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.)
- Granted
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
- B41M5/165—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
-
- 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)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15613293A JP3172332B2 (ja) | 1993-06-01 | 1993-06-01 | 記録材料 |
JP15613293 | 1993-06-01 | ||
JP156132/93 | 1993-06-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0629511A2 EP0629511A2 (de) | 1994-12-21 |
EP0629511A3 true EP0629511A3 (de) | 1996-01-10 |
EP0629511B1 EP0629511B1 (de) | 1999-12-01 |
Family
ID=15621028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94303938A Revoked EP0629511B1 (de) | 1993-06-01 | 1994-06-01 | Aufzeichnungsmaterial |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0629511B1 (de) |
JP (1) | JP3172332B2 (de) |
ES (1) | ES2142376T3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08169179A (ja) * | 1994-12-19 | 1996-07-02 | Fuji Photo Film Co Ltd | 記録材料 |
JP3746350B2 (ja) * | 1996-04-26 | 2006-02-15 | 三菱製紙株式会社 | ノーカーボン感圧複写紙 |
DE19748053C2 (de) * | 1997-10-30 | 2000-01-20 | Henkel Kgaa | Verwendung von alkoxylierten Triglyceriden und Verfahren zur Herstellung von Durchschreibpapier |
DE602004008209T2 (de) * | 2004-02-17 | 2008-05-29 | Sensient Imaging Technologies S.A. | Kopierblatt und Methode für das Verursachen oder das Erhöhen von Kopiequalität eines Kopierblattes |
WO2014076468A1 (en) * | 2012-11-14 | 2014-05-22 | Active Device Development Limited | Colour-forming materials, contact recording devices and pressure recording devices |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0176161A1 (de) * | 1984-08-24 | 1986-04-02 | Taoka Chemical Co., Ltd | Fluoranverbindungen und Herstellung sowie deren Verwendung |
US4583104A (en) * | 1983-09-05 | 1986-04-15 | Fuji Photo Film Co., Ltd. | Recording materials |
GB2210701A (en) * | 1987-10-02 | 1989-06-14 | Fuji Photo Film Co Ltd | A heat sensitive recording material |
GB2220909A (en) * | 1988-06-15 | 1990-01-24 | Fuji Photo Film Co Ltd | Manufacture of microcapsules for pressure-sensitive recording sheets |
EP0520639A1 (de) * | 1991-06-18 | 1992-12-30 | The Wiggins Teape Group Limited | Lösungsmittelzusammensetzungen für druckempfindliches Kopierpapier |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090409A (de) * | 1973-12-12 | 1975-07-19 |
-
1993
- 1993-06-01 JP JP15613293A patent/JP3172332B2/ja not_active Expired - Lifetime
-
1994
- 1994-06-01 EP EP94303938A patent/EP0629511B1/de not_active Revoked
- 1994-06-01 ES ES94303938T patent/ES2142376T3/es not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4583104A (en) * | 1983-09-05 | 1986-04-15 | Fuji Photo Film Co., Ltd. | Recording materials |
EP0176161A1 (de) * | 1984-08-24 | 1986-04-02 | Taoka Chemical Co., Ltd | Fluoranverbindungen und Herstellung sowie deren Verwendung |
GB2210701A (en) * | 1987-10-02 | 1989-06-14 | Fuji Photo Film Co Ltd | A heat sensitive recording material |
GB2220909A (en) * | 1988-06-15 | 1990-01-24 | Fuji Photo Film Co Ltd | Manufacture of microcapsules for pressure-sensitive recording sheets |
EP0520639A1 (de) * | 1991-06-18 | 1992-12-30 | The Wiggins Teape Group Limited | Lösungsmittelzusammensetzungen für druckempfindliches Kopierpapier |
Also Published As
Publication number | Publication date |
---|---|
JPH06340169A (ja) | 1994-12-13 |
JP3172332B2 (ja) | 2001-06-04 |
EP0629511A2 (de) | 1994-12-21 |
ES2142376T3 (es) | 2000-04-16 |
EP0629511B1 (de) | 1999-12-01 |
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