CA1133755A - Offset plates with a hydrophilic surface given a dull finish by way of a thin chromium layer - Google Patents
Offset plates with a hydrophilic surface given a dull finish by way of a thin chromium layerInfo
- Publication number
- CA1133755A CA1133755A CA354,878A CA354878A CA1133755A CA 1133755 A CA1133755 A CA 1133755A CA 354878 A CA354878 A CA 354878A CA 1133755 A CA1133755 A CA 1133755A
- Authority
- CA
- Canada
- Prior art keywords
- chromium
- layer
- dull
- plate
- hydrophilic surface
- 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
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 39
- 239000011651 chromium Substances 0.000 title claims abstract description 39
- 230000005660 hydrophilic surface Effects 0.000 title claims abstract description 12
- 238000007645 offset printing Methods 0.000 claims abstract description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 7
- CLDVQCMGOSGNIW-UHFFFAOYSA-N nickel tin Chemical compound [Ni].[Sn] CLDVQCMGOSGNIW-UHFFFAOYSA-N 0.000 claims description 3
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 2
- 229910001128 Sn alloy Inorganic materials 0.000 claims description 2
- UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 2
- 239000011701 zinc Substances 0.000 claims 2
- 229910052725 zinc Inorganic materials 0.000 claims 2
- OFNHPGDEEMZPFG-UHFFFAOYSA-N phosphanylidynenickel Chemical compound [P].[Ni] OFNHPGDEEMZPFG-UHFFFAOYSA-N 0.000 claims 1
- 235000012721 chromium Nutrition 0.000 description 34
- 229940107218 chromium Drugs 0.000 description 34
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000007639 printing Methods 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 238000009991 scouring Methods 0.000 description 2
- UOACKFBJUYNSLK-XRKIENNPSA-N Estradiol Cypionate Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H](C4=CC=C(O)C=C4CC3)CC[C@@]21C)C(=O)CCC1CCCC1 UOACKFBJUYNSLK-XRKIENNPSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000014786 phosphorus Nutrition 0.000 description 1
- NQLVQOSNDJXLKG-UHFFFAOYSA-N prosulfocarb Chemical compound CCCN(CCC)C(=O)SCC1=CC=CC=C1 NQLVQOSNDJXLKG-UHFFFAOYSA-N 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/04—Printing plates or foils; Materials therefor metallic
- B41N1/08—Printing plates or foils; Materials therefor metallic for lithographic printing
- B41N1/10—Printing plates or foils; Materials therefor metallic for lithographic printing multiple
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/04—Printing plates or foils; Materials therefor metallic
- B41N1/08—Printing plates or foils; Materials therefor metallic for lithographic printing
Landscapes
- Printing Plates And Materials Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7917153A FR2460211A1 (fr) | 1979-07-02 | 1979-07-02 | Nouvelle plaque offset a surface rendue mate par du chrome |
| FR7917153 | 1979-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1133755A true CA1133755A (en) | 1982-10-19 |
Family
ID=9227397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA354,878A Expired CA1133755A (en) | 1979-07-02 | 1980-06-26 | Offset plates with a hydrophilic surface given a dull finish by way of a thin chromium layer |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0022033B1 (enrdf_load_stackoverflow) |
| JP (1) | JPS5637192A (enrdf_load_stackoverflow) |
| BR (1) | BR8004111A (enrdf_load_stackoverflow) |
| CA (1) | CA1133755A (enrdf_load_stackoverflow) |
| DE (1) | DE3069101D1 (enrdf_load_stackoverflow) |
| ES (1) | ES492985A0 (enrdf_load_stackoverflow) |
| FR (1) | FR2460211A1 (enrdf_load_stackoverflow) |
| MX (1) | MX156999A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2480676A1 (fr) * | 1980-04-16 | 1981-10-23 | Nouel Jean Marie | Nouvelles plaques offset en acier utilisant des surfaces a base d'oxyde de chrome |
| FR2529511A1 (fr) * | 1982-07-02 | 1984-01-06 | Nouel Jean Marie | Plaques offset a base acier et a multicouches de chrome |
| JPS6131355A (ja) * | 1984-07-20 | 1986-02-13 | 工業技術院長 | 黒鉛−炭化ホウ素系摺動部材 |
| US4911075A (en) * | 1988-08-19 | 1990-03-27 | Presstek, Inc. | Lithographic plates made by spark discharges |
| JPH02131992A (ja) * | 1989-06-14 | 1990-05-21 | Konica Corp | 平版印刷版用支持体 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB475902A (en) * | 1936-05-29 | 1937-11-29 | Arthur Ronald Trist | Improvements in and relating to printing plates for lithography |
| GB640470A (en) * | 1947-09-04 | 1950-07-19 | Coates Brothers & Co | Improvements in the manufacture of lithographic printing plates |
| DE806315C (de) * | 1949-10-18 | 1951-06-14 | Roman Freundorfer | Offsetdruckplatte und Verfahren zur Herstellung derselben |
| FR82759E (fr) * | 1962-09-27 | 1964-04-17 | Le Quadrimetal Offset Sa Pour | Procédé d'impression offset et produits industriels en résultant |
| GB1172517A (en) * | 1965-12-02 | 1969-12-03 | Rotaprint Ltd | Photochemical Production of Plates for Offset Lithography |
| BE779229A (en) * | 1972-02-10 | 1972-05-30 | Centre Rech Metallurgique | Offset printing plates - have a steel support with a chromium layer and a radiation sensitive layer,prodn |
| JPS5131507A (ja) * | 1974-09-11 | 1976-03-17 | Fuji Photo Film Co Ltd | Ofusetsutoinsatsubanyoshijitai |
| FR2442722A1 (fr) * | 1978-11-29 | 1980-06-27 | Nouel Jean Marie | Nouvelle couche aquaphile pour les plaques d'imprimerie offset et plaques obtenues |
-
1979
- 1979-07-02 FR FR7917153A patent/FR2460211A1/fr active Granted
-
1980
- 1980-06-26 CA CA354,878A patent/CA1133755A/en not_active Expired
- 1980-06-30 BR BR8004111A patent/BR8004111A/pt not_active IP Right Cessation
- 1980-06-30 EP EP19800400982 patent/EP0022033B1/fr not_active Expired
- 1980-06-30 DE DE8080400982T patent/DE3069101D1/de not_active Expired
- 1980-07-01 MX MX18298980A patent/MX156999A/es unknown
- 1980-07-01 ES ES492985A patent/ES492985A0/es active Granted
- 1980-07-01 JP JP8858780A patent/JPS5637192A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0322314B2 (enrdf_load_stackoverflow) | 1991-03-26 |
| DE3069101D1 (en) | 1984-10-11 |
| FR2460211A1 (fr) | 1981-01-23 |
| ES8200273A1 (es) | 1981-10-16 |
| MX156999A (es) | 1988-10-19 |
| JPS5637192A (en) | 1981-04-10 |
| EP0022033B1 (fr) | 1984-09-05 |
| BR8004111A (pt) | 1981-01-21 |
| ES492985A0 (es) | 1981-10-16 |
| EP0022033A1 (fr) | 1981-01-07 |
| FR2460211B1 (enrdf_load_stackoverflow) | 1984-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |