CA1249238A - Prevention de la generation indesirable de gaz entre les electrodes d'un systeme d'impression par electrocoagulation - Google Patents
Prevention de la generation indesirable de gaz entre les electrodes d'un systeme d'impression par electrocoagulationInfo
- Publication number
- CA1249238A CA1249238A CA000514197A CA514197A CA1249238A CA 1249238 A CA1249238 A CA 1249238A CA 000514197 A CA000514197 A CA 000514197A CA 514197 A CA514197 A CA 514197A CA 1249238 A CA1249238 A CA 1249238A
- Authority
- CA
- Canada
- Prior art keywords
- oxide
- positive electrode
- oil
- electrodes
- olefinic substance
- 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
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000009297 electrocoagulation Methods 0.000 title claims abstract description 20
- 238000007639 printing Methods 0.000 title abstract description 10
- 239000000084 colloidal system Substances 0.000 claims abstract description 37
- 239000000126 substance Substances 0.000 claims abstract description 33
- 239000003054 catalyst Substances 0.000 claims abstract description 19
- 229910044991 metal oxide Inorganic materials 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 239000007789 gas Substances 0.000 claims abstract description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000001257 hydrogen Substances 0.000 claims abstract description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 12
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 6
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 5
- 239000008151 electrolyte solution Substances 0.000 claims abstract description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 18
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 18
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 18
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 18
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 18
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 18
- 239000005642 Oleic acid Substances 0.000 claims description 17
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 17
- 235000021313 oleic acid Nutrition 0.000 claims description 17
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 17
- 239000008158 vegetable oil Substances 0.000 claims description 17
- 239000006185 dispersion Substances 0.000 claims description 14
- 235000021122 unsaturated fatty acids Nutrition 0.000 claims description 13
- 150000004670 unsaturated fatty acids Chemical class 0.000 claims description 13
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 claims description 12
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 11
- 229910000423 chromium oxide Inorganic materials 0.000 claims description 11
- 235000005687 corn oil Nutrition 0.000 claims description 7
- 239000002285 corn oil Substances 0.000 claims description 7
- 239000004006 olive oil Substances 0.000 claims description 7
- 235000008390 olive oil Nutrition 0.000 claims description 7
- 239000002344 surface layer Substances 0.000 claims description 7
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 6
- 235000019483 Peanut oil Nutrition 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 6
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 6
- 239000010410 layer Substances 0.000 claims description 6
- SECPZKHBENQXJG-FPLPWBNLSA-N palmitoleic acid Chemical compound CCCCCC\C=C/CCCCCCCC(O)=O SECPZKHBENQXJG-FPLPWBNLSA-N 0.000 claims description 6
- 239000000312 peanut oil Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 claims description 5
- 238000001246 colloidal dispersion Methods 0.000 claims description 5
- 235000020778 linoleic acid Nutrition 0.000 claims description 5
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 claims description 5
- 239000012178 vegetable wax Substances 0.000 claims description 5
- 230000015271 coagulation Effects 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 4
- 239000003792 electrolyte Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 claims description 3
- 235000021319 Palmitoleic acid Nutrition 0.000 claims description 3
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 claims description 3
- 235000020661 alpha-linolenic acid Nutrition 0.000 claims description 3
- 229940024548 aluminum oxide Drugs 0.000 claims description 3
- 229940114079 arachidonic acid Drugs 0.000 claims description 3
- 235000021342 arachidonic acid Nutrition 0.000 claims description 3
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 claims description 3
- 229940044927 ceric oxide Drugs 0.000 claims description 3
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 claims description 3
- 229940035427 chromium oxide Drugs 0.000 claims description 3
- SECPZKHBENQXJG-UHFFFAOYSA-N cis-palmitoleic acid Natural products CCCCCCC=CCCCCCCCC(O)=O SECPZKHBENQXJG-UHFFFAOYSA-N 0.000 claims description 3
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 claims description 3
- 229960004643 cupric oxide Drugs 0.000 claims description 3
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 claims description 3
- 229940112669 cuprous oxide Drugs 0.000 claims description 3
- 235000019197 fats Nutrition 0.000 claims description 3
- 229960005191 ferric oxide Drugs 0.000 claims description 3
- 229910000464 lead oxide Inorganic materials 0.000 claims description 3
- 229960004488 linolenic acid Drugs 0.000 claims description 3
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 claims description 3
- 239000000944 linseed oil Substances 0.000 claims description 3
- 235000021388 linseed oil Nutrition 0.000 claims description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 3
- 229960002969 oleic acid Drugs 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 claims description 3
- 239000003549 soybean oil Substances 0.000 claims description 3
- 235000012424 soybean oil Nutrition 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 3
- 229920002401 polyacrylamide Polymers 0.000 claims description 2
- 230000003313 weakening effect Effects 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 abstract description 6
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000033458 reproduction Effects 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000005639 Lauric acid Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000004671 saturated fatty acids Chemical class 0.000 description 2
- 102000009027 Albumins Human genes 0.000 description 1
- 108010088751 Albumins Proteins 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910000462 iron(III) oxide hydroxide Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 150000002889 oleic acids Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/10—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme
- B41C1/105—Forme preparation for lithographic printing; Master sheets for transferring a lithographic image to the forme by electrocoagulation, by electro-adhesion or by electro-releasing of material, e.g. a liquid from a gel
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Duplication Or Marking (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Printing Methods (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000514197A CA1249238A (fr) | 1986-07-18 | 1986-07-18 | Prevention de la generation indesirable de gaz entre les electrodes d'un systeme d'impression par electrocoagulation |
| EP87110136A EP0253358B1 (fr) | 1986-07-18 | 1987-07-14 | Méthode pour empêcher la génération de gaz indésirable entre les électrodes d'un système d'impression par électrocoagulation |
| DE8787110136T DE3771007D1 (de) | 1986-07-18 | 1987-07-14 | Verfahren, um unerwuenschte gaserzeugung zwischen elektroden eines elektrokoagulationsdrucksystems zu verhindern. |
| AT87110136T ATE64716T1 (de) | 1986-07-18 | 1987-07-14 | Verfahren, um unerwuenschte gaserzeugung zwischen elektroden eines elektrokoagulationsdrucksystems zu verhindern. |
| JP62177363A JPH0710618B2 (ja) | 1986-07-18 | 1987-07-17 | 電気凝固印刷方式における電極間の不要ガス発生防止方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA000514197A CA1249238A (fr) | 1986-07-18 | 1986-07-18 | Prevention de la generation indesirable de gaz entre les electrodes d'un systeme d'impression par electrocoagulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1249238A true CA1249238A (fr) | 1989-01-24 |
Family
ID=4133599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000514197A Expired CA1249238A (fr) | 1986-07-18 | 1986-07-18 | Prevention de la generation indesirable de gaz entre les electrodes d'un systeme d'impression par electrocoagulation |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0253358B1 (fr) |
| JP (1) | JPH0710618B2 (fr) |
| AT (1) | ATE64716T1 (fr) |
| CA (1) | CA1249238A (fr) |
| DE (1) | DE3771007D1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3067771B1 (ja) * | 1999-07-12 | 2000-07-24 | ヤマハ株式会社 | 印刷装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3752746A (en) * | 1972-02-25 | 1973-08-14 | A Castegnier | Electrolytic printing method and system |
| US3892645A (en) * | 1973-06-06 | 1975-07-01 | Adrien Castegnier | Printing method and system by gelatin coagulation |
| CA1250249A (fr) * | 1984-05-11 | 1989-02-21 | Adrien Castegnier | Impression par coagulation electrolytique d'une solution colloidale; composition colloidale utilisee a cette fin |
| CA1205778A (fr) * | 1984-05-16 | 1986-06-10 | Adrien Castegnier | Reproduction d'images par electrocoagulation d'un colloide applique en surface |
| US4555320A (en) * | 1984-05-25 | 1985-11-26 | Elcorsy Inc. | Image reproduction by in plane electro-coagulation of a colloid |
| CA1279603C (fr) * | 1986-02-20 | 1991-01-29 | Adrien Castegnier | Impression monochrome et polychrome d'une image reproduite par electrocoagulation d'un colloide |
-
1986
- 1986-07-18 CA CA000514197A patent/CA1249238A/fr not_active Expired
-
1987
- 1987-07-14 DE DE8787110136T patent/DE3771007D1/de not_active Expired - Lifetime
- 1987-07-14 AT AT87110136T patent/ATE64716T1/de not_active IP Right Cessation
- 1987-07-14 EP EP87110136A patent/EP0253358B1/fr not_active Expired - Lifetime
- 1987-07-17 JP JP62177363A patent/JPH0710618B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0253358A2 (fr) | 1988-01-20 |
| EP0253358A3 (en) | 1988-12-14 |
| EP0253358B1 (fr) | 1991-06-26 |
| ATE64716T1 (de) | 1991-07-15 |
| JPS6331784A (ja) | 1988-02-10 |
| DE3771007D1 (de) | 1991-08-01 |
| JPH0710618B2 (ja) | 1995-02-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |