ATE155397T1 - Lichtstabilisatoren für farbstoffe für das farbstoffsübertragungsaufzeichnungsverfahren - Google Patents
Lichtstabilisatoren für farbstoffe für das farbstoffsübertragungsaufzeichnungsverfahrenInfo
- Publication number
- ATE155397T1 ATE155397T1 AT94201166T AT94201166T ATE155397T1 AT E155397 T1 ATE155397 T1 AT E155397T1 AT 94201166 T AT94201166 T AT 94201166T AT 94201166 T AT94201166 T AT 94201166T AT E155397 T1 ATE155397 T1 AT E155397T1
- Authority
- AT
- Austria
- Prior art keywords
- dye
- different
- same
- heterocyclic nucleus
- cyclo
- Prior art date
Links
- 239000004611 light stabiliser Substances 0.000 title abstract 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 4
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 125000003118 aryl group Chemical group 0.000 abstract 3
- REUKGNXLKLMNPH-UHFFFAOYSA-N CN(C)c1ccc(NC2C=CC(=O)C=C2)cc1 Chemical compound CN(C)c1ccc(NC2C=CC(=O)C=C2)cc1 REUKGNXLKLMNPH-UHFFFAOYSA-N 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000004104 aryloxy group Chemical group 0.000 abstract 2
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000003342 alkenyl group Chemical group 0.000 abstract 1
- 125000004414 alkyl thio group Chemical group 0.000 abstract 1
- 125000005110 aryl thio group Chemical group 0.000 abstract 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- -1 sulphamoyl Chemical group 0.000 abstract 1
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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/40—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used characterised by the base backcoat, intermediate, or covering layers, e.g. for thermal transfer dye-donor or dye-receiver sheets; Heat, radiation filtering or absorbing means or layers; combined with other image registration layers or compositions; Special originals for reproduction by thermography
- B41M5/42—Intermediate, backcoat, or covering layers
- B41M5/423—Intermediate, backcoat, or covering layers characterised by non-macromolecular compounds, e.g. waxes
-
- 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
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/392—Additives, other than colour forming substances, dyes or pigments, e.g. sensitisers, transfer promoting agents
-
- 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
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5227—Macromolecular coatings characterised by organic non-macromolecular additives, e.g. UV-absorbers, plasticisers, surfactants
-
- 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
- B41M5/382—Contact thermal transfer or sublimation processes
- B41M5/385—Contact thermal transfer or sublimation processes characterised by the transferable dyes or pigments
- B41M5/39—Dyes containing one or more carbon-to-nitrogen double bonds, e.g. azomethine
-
- 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
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- 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
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP93201367 | 1993-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE155397T1 true ATE155397T1 (de) | 1997-08-15 |
Family
ID=8213825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94201166T ATE155397T1 (de) | 1993-05-12 | 1994-04-26 | Lichtstabilisatoren für farbstoffe für das farbstoffsübertragungsaufzeichnungsverfahren |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US5426088A (de) |
| JP (1) | JPH0725171A (de) |
| AT (1) | ATE155397T1 (de) |
| DE (1) | DE69404211T2 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6242055B1 (en) | 1998-09-25 | 2001-06-05 | Universal Woods Incorporated | Process for making an ultraviolet stabilized substrate |
| US6340504B1 (en) | 1998-09-25 | 2002-01-22 | Universal Woods Incorporated | Process for making a radiation-cured coated article |
| US6284327B1 (en) | 1999-07-12 | 2001-09-04 | Universal Woods Incorporated | Process for making a radiation cured cement board substrate |
| US7700258B2 (en) * | 2003-01-24 | 2010-04-20 | Hewlett-Packard Development Company, L.P. | Color forming compositions with improved marking sensitivity and image contrast and associated methods |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2408509A1 (fr) * | 1977-11-14 | 1979-06-08 | United Kingdom Government | Ancre marine a depression |
| DE68926900T2 (de) * | 1988-10-17 | 1997-03-06 | Dainippon Printing Co Ltd | Wärmeempfindliches Übertragungsaufzeichnungsverfahren. |
| US5217942A (en) * | 1989-12-15 | 1993-06-08 | Dai Nippon Insatsu Kabushiki Kaisha | Heat transfer sheet |
| JP2605185B2 (ja) * | 1991-02-21 | 1997-04-30 | コニカ株式会社 | 画像記録体およびその製造方法 |
-
1994
- 1994-04-26 AT AT94201166T patent/ATE155397T1/de not_active IP Right Cessation
- 1994-04-26 DE DE69404211T patent/DE69404211T2/de not_active Expired - Fee Related
- 1994-05-02 US US08/237,022 patent/US5426088A/en not_active Expired - Fee Related
- 1994-05-09 JP JP6120581A patent/JPH0725171A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE69404211T2 (de) | 1998-01-29 |
| JPH0725171A (ja) | 1995-01-27 |
| DE69404211D1 (de) | 1997-08-21 |
| US5426088A (en) | 1995-06-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |