GB1469082A - Treatment of lithograph printing plates and salts and solu tions for use therein - Google Patents
Treatment of lithograph printing plates and salts and solu tions for use thereinInfo
- Publication number
- GB1469082A GB1469082A GB45675A GB45675A GB1469082A GB 1469082 A GB1469082 A GB 1469082A GB 45675 A GB45675 A GB 45675A GB 45675 A GB45675 A GB 45675A GB 1469082 A GB1469082 A GB 1469082A
- Authority
- GB
- United Kingdom
- Prior art keywords
- silver
- treatment
- compound
- acid
- complex
- 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
- 150000003839 salts Chemical class 0.000 title abstract 3
- 239000000243 solution Substances 0.000 title abstract 2
- 239000002253 acid Substances 0.000 abstract 3
- 229910052709 silver Inorganic materials 0.000 abstract 3
- 239000004332 silver Substances 0.000 abstract 3
- 150000002892 organic cations Chemical class 0.000 abstract 2
- 150000002894 organic compounds Chemical class 0.000 abstract 2
- LWYBXMBBHXQOQB-UHFFFAOYSA-N 4,5-dihydro-1h-imidazol-2-yl(phenyl)methanone Chemical compound C=1C=CC=CC=1C(=O)C1=NCCN1 LWYBXMBBHXQOQB-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- -1 amidine compound Chemical class 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 230000009918 complex formation Effects 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 125000001841 imino group Chemical group [H]N=* 0.000 abstract 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000012266 salt solution Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/06—Silver salts
- G03F7/063—Additives or means to improve the lithographic properties; Processing solutions characterised by such additives; Treatment after development or transfer, e.g. finishing, washing; Correction or deletion fluids
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43136474A | 1974-01-07 | 1974-01-07 | |
| US53171274A | 1974-12-11 | 1974-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1469082A true GB1469082A (en) | 1977-03-30 |
Family
ID=27028998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB45675A Expired GB1469082A (en) | 1974-01-07 | 1975-01-06 | Treatment of lithograph printing plates and salts and solu tions for use therein |
Country Status (11)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2813495A1 (de) * | 1977-03-28 | 1978-10-05 | Minnesota Mining & Mfg | Photolithographisches empfangsblatt |
| JPS585424B2 (ja) * | 1979-01-24 | 1983-01-31 | 三菱製紙株式会社 | 平版印刷版の製造方法 |
| JPH06180506A (ja) * | 1992-12-11 | 1994-06-28 | Fuji Photo Film Co Ltd | 平版印刷材料の処理方法および現像液 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1146367B (de) * | 1958-04-23 | 1963-03-28 | Agfa Ag | Verfahren zur Herstellung von Flachdruckformen auf photographischem Wege |
| GB1241661A (en) * | 1967-06-19 | 1971-08-04 | Agfa Gevaert | Method for the preparation of printing plates |
| JPS4829723B1 (enrdf_load_stackoverflow) * | 1970-12-29 | 1973-09-13 |
-
1974
- 1974-12-17 CA CA216,250A patent/CA1064777A/en not_active Expired
- 1974-12-27 YU YU3497/74A patent/YU43436B/xx unknown
- 1974-12-27 SE SE7416308A patent/SE400655B/xx not_active IP Right Cessation
-
1975
- 1975-01-01 AR AR257215A patent/AR207343A1/es active
- 1975-01-06 CH CH3475A patent/CH619057A5/de not_active IP Right Cessation
- 1975-01-06 JP JP435875A patent/JPS5644427B2/ja not_active Expired
- 1975-01-06 DE DE19752500448 patent/DE2500448A1/de active Granted
- 1975-01-06 FI FI750018A patent/FI62425C/fi not_active IP Right Cessation
- 1975-01-06 GB GB45675A patent/GB1469082A/en not_active Expired
- 1975-01-06 FR FR7500193A patent/FR2256840B1/fr not_active Expired
- 1975-01-06 BE BE152159A patent/BE824120A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50117506A (enrdf_load_stackoverflow) | 1975-09-13 |
| CH619057A5 (en) | 1980-08-29 |
| JPS5644427B2 (enrdf_load_stackoverflow) | 1981-10-19 |
| YU43436B (en) | 1989-08-31 |
| FI62425C (fi) | 1982-12-10 |
| DE2500448C2 (enrdf_load_stackoverflow) | 1988-10-27 |
| CA1064777A (en) | 1979-10-23 |
| YU349774A (en) | 1982-05-31 |
| FI750018A7 (enrdf_load_stackoverflow) | 1975-07-08 |
| SE400655B (sv) | 1978-04-03 |
| FR2256840A1 (enrdf_load_stackoverflow) | 1975-08-01 |
| FI62425B (fi) | 1982-08-31 |
| FR2256840B1 (enrdf_load_stackoverflow) | 1981-06-19 |
| BE824120A (fr) | 1975-07-07 |
| SE7416308L (enrdf_load_stackoverflow) | 1975-07-08 |
| DE2500448A1 (de) | 1975-07-10 |
| AR207343A1 (es) | 1976-09-30 |
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| GB313561A (enrdf_load_stackoverflow) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |