CA942953A - Recording material - Google Patents
Recording materialInfo
- Publication number
- CA942953A CA942953A CA 106351 CA106351A CA942953A CA 942953 A CA942953 A CA 942953A CA 106351 CA106351 CA 106351 CA 106351 A CA106351 A CA 106351A CA 942953 A CA942953 A CA 942953A
- Authority
- CA
- Canada
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/12—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution
- B01J13/125—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution by evaporation of the solvent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
- B01J13/16—Interfacial polymerisation
-
- 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
-
- 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
- B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
- B41M5/287—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating using microcapsules or microspheres only
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1724070 | 1970-02-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA942953A true CA942953A (en) | 1974-03-05 |
Family
ID=11938404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 106351 Expired CA942953A (en) | 1970-02-28 | 1971-02-26 | Recording material |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA942953A (en) |
DE (1) | DE2109654A1 (en) |
ES (1) | ES388656A1 (en) |
FR (1) | FR2083120A5 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6026039B2 (en) * | 1977-09-05 | 1985-06-21 | 三菱製紙株式会社 | Self-coloring pressure-sensitive recording paper |
EP0205083B1 (en) * | 1985-06-03 | 1993-09-01 | Canon Kabushiki Kaisha | Image forming method and transfer recording medium therefor |
DE3620347A1 (en) * | 1986-06-18 | 1987-12-23 | Bayer Ag | MICRO-ENCLOSURE OF LIPOPHILES MASSES BY THE INTERFACE POLYADDITIONAL PROCESS |
EP0358968A3 (en) * | 1988-09-16 | 1991-05-08 | Drescher Geschäftsdrucke Gmbh | Heat-sensitive recording material |
CA1339248C (en) * | 1989-08-24 | 1997-08-12 | Appleton Papers Inc. | Heat-sensitive record material and microcapsule |
DE69201939T2 (en) * | 1991-12-06 | 1995-08-10 | New Oji Paper Co Ltd | Microcapsules containing UV absorbers and heat sensitive recording medium using these microcapsules. |
-
1971
- 1971-02-26 CA CA 106351 patent/CA942953A/en not_active Expired
- 1971-02-26 ES ES388656A patent/ES388656A1/en not_active Expired
- 1971-03-01 FR FR7106964A patent/FR2083120A5/en not_active Expired
- 1971-03-01 DE DE19712109654 patent/DE2109654A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ES388656A1 (en) | 1974-02-16 |
FR2083120A5 (en) | 1971-12-10 |
DE2109654A1 (en) | 1971-09-16 |
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