ES400257A1 - Wide latitude heat-sensitive copy-sheet and method of making - Google Patents
Wide latitude heat-sensitive copy-sheet and method of makingInfo
- Publication number
- ES400257A1 ES400257A1 ES400257A ES400257A ES400257A1 ES 400257 A1 ES400257 A1 ES 400257A1 ES 400257 A ES400257 A ES 400257A ES 400257 A ES400257 A ES 400257A ES 400257 A1 ES400257 A1 ES 400257A1
- Authority
- ES
- Spain
- Prior art keywords
- making
- sheet
- wide latitude
- sensitive copy
- fatty acid
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 150000004668 long chain fatty acids Chemical class 0.000 abstract 2
- 239000000344 soap Substances 0.000 abstract 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- IJAPPYDYQCXOEF-UHFFFAOYSA-N phthalazin-1(2H)-one Chemical compound C1=CC=C2C(=O)NN=CC2=C1 IJAPPYDYQCXOEF-UHFFFAOYSA-N 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000002904 solvent Substances 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
- B41M5/30—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
-
- 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
- B41M5/333—Colour developing components therefor, e.g. acidic compounds
- B41M5/3333—Non-macromolecular compounds
- B41M5/3335—Compounds containing phenolic or carboxylic acid groups or metal salts thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C1/00—Photosensitive materials
- G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
- G03C1/498—Photothermographic systems, e.g. dry silver
- G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/3179—Next to cellulosic
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Optics & Photonics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Physics & Mathematics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Abstract
A method of making a heat sensitive copier sheet having a wide exposure span, characterized by mixing together, in a solution of a film-forming polymeric binder in a volatile liquid solvent, long chain fatty acid silver soap and soap ferric long chain fatty acid, together with phthalazinone, and apply said mixture to a support. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12310671A | 1971-03-10 | 1971-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES400257A1 true ES400257A1 (en) | 1975-01-01 |
Family
ID=22406745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES400257A Expired ES400257A1 (en) | 1971-03-10 | 1972-02-29 | Wide latitude heat-sensitive copy-sheet and method of making |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US3682684A (en) |
| JP (1) | JPS51454B1 (en) |
| AR (1) | AR194945A1 (en) |
| AT (1) | AT316598B (en) |
| AU (1) | AU438353B2 (en) |
| BE (1) | BE780426A (en) |
| BR (1) | BR7201357D0 (en) |
| CA (1) | CA950670A (en) |
| CH (1) | CH576353A5 (en) |
| DD (1) | DD96046A5 (en) |
| DE (1) | DE2211984C3 (en) |
| DK (1) | DK131900C (en) |
| ES (1) | ES400257A1 (en) |
| FI (1) | FI57072C (en) |
| FR (1) | FR2129536A5 (en) |
| GB (1) | GB1358614A (en) |
| IL (1) | IL38943A (en) |
| IT (1) | IT952180B (en) |
| NL (1) | NL170108C (en) |
| NO (1) | NO136784C (en) |
| SE (1) | SE375943B (en) |
| ZA (1) | ZA72590B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3852093A (en) * | 1972-12-13 | 1974-12-03 | Minnesota Mining & Mfg | Heat-sensitive copy-sheet |
| JPS51135540A (en) * | 1975-05-20 | 1976-11-24 | Fuji Photo Film Co Ltd | Heat sensitive material for recording |
| US4332872A (en) * | 1980-09-19 | 1982-06-01 | Zingher Arthur R | Optically annotatable recording film |
| US4379835A (en) * | 1980-12-22 | 1983-04-12 | Minnesota Mining And Manufacturing Company | Black image from a thermographic imaging system |
| US4461496A (en) * | 1982-08-17 | 1984-07-24 | Minnesota Mining And Manufacturing Company | Soap having improved carbonless imaging properties |
| AU568350B2 (en) * | 1983-04-11 | 1987-12-24 | Teesport Ltd. | Heat sensitive color producing coating composition |
| JPS6115793U (en) * | 1984-06-30 | 1986-01-29 | 日本電気ホームエレクトロニクス株式会社 | hinge |
| DE59509939D1 (en) | 1994-12-22 | 2002-01-24 | Ovd Kinegram Ag Zug | Optically machine-readable information carrier |
-
1971
- 1971-03-10 US US123106A patent/US3682684A/en not_active Expired - Lifetime
-
1972
- 1972-01-28 ZA ZA720590A patent/ZA72590B/en unknown
- 1972-02-22 CA CA135,315,A patent/CA950670A/en not_active Expired
- 1972-02-29 ES ES400257A patent/ES400257A1/en not_active Expired
- 1972-02-29 DK DK93072A patent/DK131900C/en not_active IP Right Cessation
- 1972-02-29 NL NLAANVRAGE7202600,A patent/NL170108C/en active
- 1972-02-29 SE SE253772A patent/SE375943B/xx unknown
- 1972-03-01 NO NO65072A patent/NO136784C/en unknown
- 1972-03-09 BR BR135772A patent/BR7201357D0/en unknown
- 1972-03-09 CH CH345672A patent/CH576353A5/xx not_active IP Right Cessation
- 1972-03-09 JP JP2436672A patent/JPS51454B1/ja active Pending
- 1972-03-09 BE BE780426A patent/BE780426A/en not_active IP Right Cessation
- 1972-03-09 DD DD16143272A patent/DD96046A5/xx unknown
- 1972-03-09 AU AU39829/72A patent/AU438353B2/en not_active Expired
- 1972-03-09 AT AT198072A patent/AT316598B/en not_active IP Right Cessation
- 1972-03-09 IL IL3894372A patent/IL38943A/en unknown
- 1972-03-09 FR FR7208168A patent/FR2129536A5/fr not_active Expired
- 1972-03-09 IT IT4887372A patent/IT952180B/en active
- 1972-03-09 FI FI631/72A patent/FI57072C/en active
- 1972-03-09 AR AR24086372A patent/AR194945A1/en active
- 1972-03-09 DE DE2211984A patent/DE2211984C3/en not_active Expired
- 1972-03-10 GB GB1143572A patent/GB1358614A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI57072B (en) | 1980-02-29 |
| NL170108C (en) | 1982-10-01 |
| NL7202600A (en) | 1972-09-12 |
| BE780426A (en) | 1972-09-11 |
| DE2211984A1 (en) | 1972-09-14 |
| NO136784B (en) | 1977-08-01 |
| DD96046A5 (en) | 1973-03-05 |
| NL170108B (en) | 1982-05-03 |
| DK131900B (en) | 1975-09-22 |
| GB1358614A (en) | 1974-07-03 |
| AU438353B2 (en) | 1973-08-09 |
| DK131900C (en) | 1976-03-01 |
| AR194945A1 (en) | 1973-08-30 |
| IT952180B (en) | 1973-07-20 |
| FR2129536A5 (en) | 1972-10-27 |
| ZA72590B (en) | 1972-10-25 |
| AU3982972A (en) | 1973-08-09 |
| AT316598B (en) | 1974-07-25 |
| FI57072C (en) | 1980-06-10 |
| CA950670A (en) | 1974-07-09 |
| NO136784C (en) | 1977-11-09 |
| CH576353A5 (en) | 1976-06-15 |
| SE375943B (en) | 1975-05-05 |
| DE2211984B2 (en) | 1973-11-15 |
| BR7201357D0 (en) | 1973-06-05 |
| IL38943A0 (en) | 1972-05-30 |
| US3682684A (en) | 1972-08-08 |
| DE2211984C3 (en) | 1974-07-04 |
| IL38943A (en) | 1975-02-10 |
| JPS51454B1 (en) | 1976-01-08 |
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