GB988869A - Heat-copying process - Google Patents
Heat-copying processInfo
- Publication number
- GB988869A GB988869A GB43263/61A GB4326361A GB988869A GB 988869 A GB988869 A GB 988869A GB 43263/61 A GB43263/61 A GB 43263/61A GB 4326361 A GB4326361 A GB 4326361A GB 988869 A GB988869 A GB 988869A
- Authority
- GB
- United Kingdom
- Prior art keywords
- resin
- image
- heat
- dec
- exposed
- 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
- 239000011347 resin Substances 0.000 abstract 8
- 229920005989 resin Polymers 0.000 abstract 8
- 239000000843 powder Substances 0.000 abstract 3
- 239000004952 Polyamide Substances 0.000 abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 2
- 229920002301 cellulose acetate Polymers 0.000 abstract 2
- 229920002647 polyamide Polymers 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- 239000004332 silver Substances 0.000 abstract 2
- 229920001800 Shellac Polymers 0.000 abstract 1
- 125000004849 alkoxymethyl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000001023 inorganic pigment Substances 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 229920000728 polyester Polymers 0.000 abstract 1
- 229920000098 polyolefin Polymers 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 238000009877 rendering Methods 0.000 abstract 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 abstract 1
- 239000004208 shellac Substances 0.000 abstract 1
- 229940113147 shellac Drugs 0.000 abstract 1
- 235000013874 shellac Nutrition 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 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
- B41M5/398—Processes based on the production of stickiness patterns using powders
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
- Developing Agents For Electrophotography (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Printing Methods (AREA)
Abstract
988, 869. Developing heat sensitive materials. KALLE A.G. Dec. 4, 1961 [Dec. 10, 1960; Dec. 27, 1960; Jan. 7, 1961; March 27, 1961], No. 43263/61. Drawings to Specification. Heading G2C. A heat-sensitive resin layer bearing no electrostatic charge and having no photoconductor is image-wise exposed to heat and the latest image so produced is developed by treating the resin with a powder or paste rendering the image visible. Specified resins are polyamides,polyamides containing alkoxymethyl substituent groups on the carbonamide nitrogen atoms, polyvinyl compounds, polyesters, polyolefines, a maleate, phenolic or ketone resin, shellac and colophony. Specified powders and pastes are those containing inorganic pigments, organic dyestuffs or glass powder. In the examples, the resin is coated on a support and exposed through a master and the resin bearing the latest image is passed between two rollers, one of which carries the developing paste. For copying negative originals, the resin is covered with a cellulose acetate film bearing a silver image and exposed through the cellulose acetate film. The radiation which passes through the film is absorbed by the silver image giving a positive latest image on the resin.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK42365A DE1125453B (en) | 1960-12-10 | 1960-12-10 | Thermal copying process |
| DEK42512A DE1166795B (en) | 1960-12-10 | 1960-12-27 | Thermal copying process |
| DEK42581A DE1140953B (en) | 1960-12-10 | 1961-01-07 | Thermal copying process |
| DEK43334A DE1179566B (en) | 1960-12-10 | 1961-03-29 | Thermal copying process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB988869A true GB988869A (en) | 1965-04-14 |
Family
ID=27437113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB43263/61A Expired GB988869A (en) | 1960-12-10 | 1961-12-04 | Heat-copying process |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3196029A (en) |
| AT (1) | AT247379B (en) |
| BE (1) | BE611269A (en) |
| CH (1) | CH408073A (en) |
| DE (4) | DE1125453B (en) |
| DK (1) | DK103302C (en) |
| GB (1) | GB988869A (en) |
| LU (1) | LU40874A1 (en) |
| NL (1) | NL272284A (en) |
| SE (1) | SE312976B (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3446617A (en) * | 1962-04-20 | 1969-05-27 | Minnesota Mining & Mfg | Thermographic copying process |
| SE345022B (en) * | 1963-02-26 | 1972-05-08 | Konishiroku Photo Ind | |
| US3206601A (en) * | 1963-05-21 | 1965-09-14 | Keuffel & Esser Co | Plastic film thermography |
| US3364858A (en) * | 1963-09-20 | 1968-01-23 | Konishiroku Photo Ind | Method for the preparation of an offset printing master |
| US3383505A (en) * | 1964-03-12 | 1968-05-14 | Nasu Kintaro | Process for copying utilizing heat-sensitive copying materials containing water of crystallization that can be released by heating |
| US3428952A (en) * | 1964-10-02 | 1969-02-18 | Keuffel & Esser Co | Method of thermally recording,and electrically retrieving information |
| US3409455A (en) * | 1965-01-04 | 1968-11-05 | Gaf Corp | Process of reproduction on benzene diazonium fluoborate sheet by heat exposure |
| GB1129172A (en) * | 1965-01-08 | 1968-10-02 | Fuji Photo Film Co Ltd | A thermographic copying process |
| GB1134938A (en) * | 1965-02-10 | 1968-11-27 | Fuji Photo Film Co Ltd | A photographic or thermographic reproduction process |
| US3404994A (en) * | 1965-02-11 | 1968-10-08 | Arnold G. Gulko | Thermographic copying process utilizing recording member with dispersed oil particles |
| US3329500A (en) * | 1965-06-07 | 1967-07-04 | Xerox Corp | Electrostatic frosting |
| US3510336A (en) * | 1965-08-12 | 1970-05-05 | Gaf Great Britain Ltd | Reflex copying method |
| US3515570A (en) * | 1965-12-20 | 1970-06-02 | Matsushita Electric Ind Co Ltd | Heat-sensitive sheet and method of thermographic reproduction using the same |
| DE1546750C2 (en) * | 1965-12-29 | 1973-11-08 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) | Thermographic reproduction process |
| US3396401A (en) * | 1966-10-20 | 1968-08-06 | Kenneth K. Nonomura | Apparatus and method for the marking of intelligence on a record medium |
| US3557691A (en) * | 1968-06-25 | 1971-01-26 | Owens Illinois Inc | Electrostatic stencil printing process utilizing polyester-alkyd resin powder |
| US3619345A (en) * | 1968-06-28 | 1971-11-09 | Ricoh Kk | Heat-sensitive stencil paper |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2297691A (en) * | 1939-04-04 | 1942-10-06 | Chester F Carlson | Electrophotography |
| FR959035A (en) * | 1946-09-23 | 1950-03-23 | ||
| US2561513A (en) * | 1948-10-20 | 1951-07-24 | Celanese Corp | Process for coating and coating compositions |
| US2909443A (en) * | 1953-09-29 | 1959-10-20 | Du Pont | Process of making polyethylene film receptive to organic coating |
| US2847330A (en) * | 1954-07-28 | 1958-08-12 | Ohio Commw Eng Co | Method and apparatus for gas plating printing circuits |
| US2855324A (en) * | 1955-04-07 | 1958-10-07 | van dorn | |
| DE1225524B (en) * | 1955-12-29 | 1966-09-22 | Bayer Ag | Process for the production of protective coatings from powder-form fusible coating compounds on objects made of metals and other substances |
| US2974060A (en) * | 1958-07-18 | 1961-03-07 | Polymer Corp | Fluidized bed coating method |
| US3081699A (en) * | 1958-12-22 | 1963-03-19 | Arnold G Gulko | Thermal reproduction |
| US3089953A (en) * | 1959-04-15 | 1963-05-14 | Kalle Ag | Reproduction process |
| NL132290C (en) * | 1959-09-11 | |||
| NL273128A (en) * | 1961-01-03 |
-
0
- NL NL272284D patent/NL272284A/xx unknown
- BE BE611269D patent/BE611269A/xx unknown
-
1960
- 1960-12-10 DE DEK42365A patent/DE1125453B/en active Pending
- 1960-12-27 DE DEK42512A patent/DE1166795B/en active Pending
-
1961
- 1961-01-07 DE DEK42581A patent/DE1140953B/en active Pending
- 1961-03-29 DE DEK43334A patent/DE1179566B/en active Pending
- 1961-10-19 US US146323A patent/US3196029A/en not_active Expired - Lifetime
- 1961-11-14 AT AT859361A patent/AT247379B/en active
- 1961-11-27 LU LU40874D patent/LU40874A1/xx unknown
- 1961-12-04 GB GB43263/61A patent/GB988869A/en not_active Expired
- 1961-12-06 SE SE12191/61A patent/SE312976B/xx unknown
- 1961-12-08 CH CH1423761A patent/CH408073A/en unknown
- 1961-12-09 DK DK493361AA patent/DK103302C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| LU40874A1 (en) | 1962-01-27 |
| SE312976B (en) | 1969-07-28 |
| DK103302C (en) | 1965-12-13 |
| DE1179566B (en) | 1964-10-15 |
| NL272284A (en) | |
| CH408073A (en) | 1966-02-28 |
| DE1140953B (en) | 1962-12-13 |
| DE1166795B (en) | 1964-04-02 |
| DE1125453B (en) | 1962-03-15 |
| US3196029A (en) | 1965-07-20 |
| BE611269A (en) | |
| AT247379B (en) | 1966-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB988869A (en) | Heat-copying process | |
| US3105761A (en) | Photo-printing process including a light filter | |
| US3081165A (en) | Xerographic chemography | |
| US3597082A (en) | Uncopyable photochromic paper | |
| GB1333605A (en) | Electrophotographic material | |
| GB1044364A (en) | Method for the production of thermographic copies | |
| GB1102340A (en) | A method of thermographic reproduction | |
| GB1322946A (en) | Migration imaging | |
| GB1330518A (en) | Imaging method | |
| US3450531A (en) | Adhesive imaging on photochromic layers | |
| GB1297171A (en) | ||
| GB1070861A (en) | Production of images on electrophotographic material | |
| GB882632A (en) | Sensitizers for photographic emulsions | |
| GB1026144A (en) | Electrophotographic reproduction process | |
| GB1310437A (en) | Photo-sensitive material for electrophotography | |
| GB1092293A (en) | Diazotype copying materials | |
| US3563738A (en) | Copying process and materials | |
| JPS5269632A (en) | Electrophotographic light sensitive material | |
| GB1213539A (en) | Photosensitive compositions | |
| JPS56125746A (en) | Electrophotographic receptive layer | |
| GB1237192A (en) | Information-recording processes and materials | |
| GB1294509A (en) | Photoconductive compositions | |
| GB1033243A (en) | Photoconductive material and process for its preparation | |
| GB1031823A (en) | Method of forming a vesicular image | |
| GB1377727A (en) | Transparent photographic film |