BE576280A - - Google Patents
Info
- Publication number
- BE576280A BE576280A BE576280DA BE576280A BE 576280 A BE576280 A BE 576280A BE 576280D A BE576280D A BE 576280DA BE 576280 A BE576280 A BE 576280A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/02—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements
- C07D295/027—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/32—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers one component being a heavy metal compound, e.g. lead or iron
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Color Printing (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK34266A DE1100464B (de) | 1958-03-08 | 1958-03-08 | Kopierschichten zur Herstellung von Bildern durch Einwirkung von Waerme |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE576280A true BE576280A (fr) |
Family
ID=7219979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE576280D BE576280A (fr) | 1958-03-08 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2999035A (fr) |
| BE (1) | BE576280A (fr) |
| CH (1) | CH379537A (fr) |
| DE (1) | DE1100464B (fr) |
| FR (1) | FR1231069A (fr) |
| GB (1) | GB910511A (fr) |
| NL (2) | NL98320C (fr) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3111423A (en) * | 1960-05-16 | 1963-11-19 | Minnesota Mining & Mfg | Heat-sensitive copy-sheet |
| NL259126A (fr) * | 1960-11-21 | |||
| US3301697A (en) * | 1960-12-02 | 1967-01-31 | Robert B Russell | Thermographic transfer sheet having a support of a paper and plastic coating and the method of use |
| NL287343A (fr) * | 1962-01-02 | |||
| BE631000A (fr) * | 1962-04-12 | 1900-01-01 | ||
| US3157526A (en) * | 1962-04-17 | 1964-11-17 | Bemis Bro Bag Co | Thermo-sensitive copy sheet and method of making |
| BE638612A (fr) * | 1962-10-16 | |||
| US3250636A (en) * | 1963-01-02 | 1966-05-10 | Xerox Corp | Method and apparatus for image reproduction with the use of a reusable heat demagnetizable ferromagnetic imaging layer |
| SE345022B (fr) * | 1963-02-26 | 1972-05-08 | Konishiroku Photo Ind | |
| US3260613A (en) * | 1963-03-15 | 1966-07-12 | Interchem Corp | Heat-sensitive sheet for thermographic copying |
| DE1546744A1 (de) * | 1964-12-04 | 1971-01-07 | Gevaert Photo Prod Nv | Thermographisches Reflexkopierverfahren und Vorrichtung hierfuer |
| US3288627A (en) * | 1965-08-05 | 1966-11-29 | Addressograph Multigraph | Heat-sensitive diazotype material coated sheet |
| US3513021A (en) * | 1966-08-24 | 1970-05-19 | Minnesota Mining & Mfg | Electromagnetic-sensitive recording medium |
| US3505093A (en) * | 1967-12-01 | 1970-04-07 | Minnesota Mining & Mfg | Heat-sensitive copy-sheet containing bis(triphenylphosphine)borohydridocopper (i) |
| US4036650A (en) * | 1974-08-27 | 1977-07-19 | Canon Kabushiki Kaisha | Heat developable photosensitive material containing compounds of sulfur |
| US4061836A (en) * | 1976-04-13 | 1977-12-06 | Bard Laboratories, Inc. | Thermographic recording system |
| US4061831A (en) * | 1976-04-13 | 1977-12-06 | Bard Laboratories, Inc. | Thermal recording system |
| US4460676A (en) * | 1980-02-21 | 1984-07-17 | Fabel Warren M | Non-impact single and multi-ply printing method and apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1880449A (en) * | 1930-08-07 | 1932-10-04 | Eastman Kodak Co | Tropochromic coating |
| US2626494A (en) * | 1950-04-13 | 1953-01-27 | Pak Rapid Inc | Packaging machine |
| US2663656A (en) * | 1952-05-15 | 1953-12-22 | Minnesota Mining & Mfg | Heat-sensitive copying paper |
-
0
- BE BE576280D patent/BE576280A/xx unknown
- NL NL236864D patent/NL236864A/xx unknown
- NL NL98320D patent/NL98320C/xx active
-
1958
- 1958-03-08 DE DEK34266A patent/DE1100464B/de active Pending
-
1959
- 1959-02-19 GB GB5810/59A patent/GB910511A/en not_active Expired
- 1959-03-03 FR FR788229A patent/FR1231069A/fr not_active Expired
- 1959-03-04 US US797009A patent/US2999035A/en not_active Expired - Lifetime
- 1959-03-07 CH CH7049059A patent/CH379537A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL98320C (fr) | |
| NL236864A (fr) | |
| GB910511A (en) | 1962-11-14 |
| FR1231069A (fr) | 1960-09-26 |
| DE1100464B (de) | 1961-02-23 |
| US2999035A (en) | 1961-09-05 |
| CH379537A (de) | 1964-07-15 |