GB877334A - Improvements in or relating to radiation-sensitive materials and their use - Google Patents
Improvements in or relating to radiation-sensitive materials and their useInfo
- Publication number
- GB877334A GB877334A GB2637358A GB2637358A GB877334A GB 877334 A GB877334 A GB 877334A GB 2637358 A GB2637358 A GB 2637358A GB 2637358 A GB2637358 A GB 2637358A GB 877334 A GB877334 A GB 877334A
- Authority
- GB
- United Kingdom
- Prior art keywords
- amino
- coated
- thiatriazole
- cellulose acetate
- support
- 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
- 239000000463 material Substances 0.000 title abstract 2
- 230000005855 radiation Effects 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- 229920002301 cellulose acetate Polymers 0.000 abstract 2
- NFSGFYBDMKUQJA-UHFFFAOYSA-N thiatriazol-5-amine Chemical compound NC1=NN=NS1 NFSGFYBDMKUQJA-UHFFFAOYSA-N 0.000 abstract 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- -1 mono-substituted aminothiatriazole Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
-
- 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
- B41M5/288—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 gas liberating compounds, e.g. to obtain vesicular or blow-up images
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
877,334. Coated fabrics. ILFORD Ltd. July 17, 1959 [Aug. 15, 1958], No. 26373/58. Class 140. [Also in Group XX] A heat-sensitive material suitable for thermographic copying use to form a resicular image containing sulphur comprises a support, e.g. of paper or film base, carrying a layer containing an amino- or mono-substituted aminothiatriazole of the formula where R is hydrogen, alkyl, or allyl. Preferably the amino-thiatriazole is dissolved in an acidified acetone solution of cellulose acetate for coating on the support. Alternatively a tracing paper coated on both sides with cellulose acetate is coated with an acidified methanol solution of an amino-thiatriazole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2637358A GB877334A (en) | 1958-08-15 | 1958-08-15 | Improvements in or relating to radiation-sensitive materials and their use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2637358A GB877334A (en) | 1958-08-15 | 1958-08-15 | Improvements in or relating to radiation-sensitive materials and their use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB877334A true GB877334A (en) | 1961-09-13 |
Family
ID=10242641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2637358A Expired GB877334A (en) | 1958-08-15 | 1958-08-15 | Improvements in or relating to radiation-sensitive materials and their use |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB877334A (en) |
-
1958
- 1958-08-15 GB GB2637358A patent/GB877334A/en not_active Expired
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