IT1162322B - Photochemical colour print compsn. - for textiles and plastics for use in mono or three colour systems - Google Patents
Photochemical colour print compsn. - for textiles and plastics for use in mono or three colour systemsInfo
- Publication number
- IT1162322B IT1162322B IT4932679A IT4932679A IT1162322B IT 1162322 B IT1162322 B IT 1162322B IT 4932679 A IT4932679 A IT 4932679A IT 4932679 A IT4932679 A IT 4932679A IT 1162322 B IT1162322 B IT 1162322B
- Authority
- IT
- Italy
- Prior art keywords
- colour
- photochemical
- textiles
- plastics
- mono
- Prior art date
Links
- 239000004033 plastic Substances 0.000 title abstract 2
- 229920003023 plastic Polymers 0.000 title abstract 2
- 239000004753 textile Substances 0.000 title abstract 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 abstract 2
- 239000010410 layer Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000011247 coating layer Substances 0.000 abstract 1
- 239000007822 coupling agent Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Landscapes
- Coloring (AREA)
Abstract
Colour printing is done by applying to the surface to be printed a layer of a photosensitive compsn. (I) in basic medium, then exposing this layer to the light as appropriate to the negative image being developed, and then immediately afterwards washing and rinsing the irradiated coating layer to eliminate any unreacted chemicals followed finally by drying. (I) comprises at least triazine of formula R1NNNR2R3 (where R1, R2 and R3 may be H, alkyl or aryl) and a coupling agent capable of giving a colour by reacting with the cpd. obtd. by photochemical decompsn. of the triazine by exposure to the light. Textiles and plastics can be printed mono or polychrome, and esp. three colour printed using the method. The method is simple in operation and needs no involved equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT4932679A IT1162322B (en) | 1979-06-06 | 1979-06-06 | Photochemical colour print compsn. - for textiles and plastics for use in mono or three colour systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT4932679A IT1162322B (en) | 1979-06-06 | 1979-06-06 | Photochemical colour print compsn. - for textiles and plastics for use in mono or three colour systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7949326A0 IT7949326A0 (en) | 1979-06-06 |
| IT1162322B true IT1162322B (en) | 1987-03-25 |
Family
ID=11270352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4932679A IT1162322B (en) | 1979-06-06 | 1979-06-06 | Photochemical colour print compsn. - for textiles and plastics for use in mono or three colour systems |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1162322B (en) |
-
1979
- 1979-06-06 IT IT4932679A patent/IT1162322B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT7949326A0 (en) | 1979-06-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE69407874D1 (en) | Ink jet printing process and printing medium for use in the process | |
| GB2053028A (en) | Polishing method of a support | |
| IT1162322B (en) | Photochemical colour print compsn. - for textiles and plastics for use in mono or three colour systems | |
| ATE17612T1 (en) | PROCESS FOR BURNING LIGHT-SENSITIVE COATINGS IN THE MANUFACTURE OF PRINTING FORMES. | |
| JPS5549288A (en) | Pollutionless dyeing | |
| FI802595A (en) | STENTRYCKSPLATTA | |
| US1700262A (en) | Method of making negatives | |
| ES481071A1 (en) | Procedure and device for photochemical printing in color. (Machine-translation by Google Translate, not legally binding) | |
| US2841493A (en) | Air type printing process | |
| US3463638A (en) | Heat-fixable light-sensitive compositions and elements | |
| SU492100A3 (en) | The method of obtaining multicolor colloidal relief images | |
| US2463554A (en) | Preservative for photolithographic plates | |
| ES2125852T3 (en) | IMPROVEMENTS IN, OR RELATED TO, LITHOGRAPHIC PRINTING PLATES. | |
| US3129096A (en) | Photographic negatives and their preparation | |
| JPH0136186Y2 (en) | ||
| KR950020870A (en) | Panel side exposure method and apparatus for color CRT | |
| JPS56121787A (en) | Engraving method for seal | |
| FI49887B (en) | ||
| US2359653A (en) | Production of photographic prints | |
| JPS56132338A (en) | Photographic processing solution | |
| JPS56159642A (en) | Photosensitive and heat-sensitive recording paper and recording method | |
| JPS6385745A (en) | Method for developing process of photosensitive lithographic printing plate | |
| GB544181A (en) | Improvements in and relating to cinematograph films | |
| JPS61277948A (en) | Fingerprint taking method | |
| GB761494A (en) | Process for producing graphic prints and light-sensitive sheets for that process |