JPH0517877B2 - - Google Patents
Info
- Publication number
- JPH0517877B2 JPH0517877B2 JP60268080A JP26808085A JPH0517877B2 JP H0517877 B2 JPH0517877 B2 JP H0517877B2 JP 60268080 A JP60268080 A JP 60268080A JP 26808085 A JP26808085 A JP 26808085A JP H0517877 B2 JPH0517877 B2 JP H0517877B2
- Authority
- JP
- Japan
- Prior art keywords
- acid
- water
- dampening solution
- dampening
- lithographic printing
- 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 - Lifetime
Links
- 239000000243 solution Substances 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 15
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 14
- 239000002738 chelating agent Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 229920003169 water-soluble polymer Polymers 0.000 claims description 8
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 claims description 6
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 claims description 6
- 235000002949 phytic acid Nutrition 0.000 claims description 6
- 229940068041 phytic acid Drugs 0.000 claims description 6
- 239000000467 phytic acid Substances 0.000 claims description 6
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 5
- XNCSCQSQSGDGES-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)C(C)CN(CC(O)=O)CC(O)=O XNCSCQSQSGDGES-UHFFFAOYSA-N 0.000 claims description 3
- GGAUUQHSCNMCAU-UHFFFAOYSA-N butane-1,2,3,4-tetracarboxylic acid Chemical compound OC(=O)CC(C(O)=O)C(C(O)=O)CC(O)=O GGAUUQHSCNMCAU-UHFFFAOYSA-N 0.000 claims description 3
- RFPMBNQRCCSCMH-UHFFFAOYSA-N 2-[5-[bis(carboxymethyl)amino]pentyl-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)CCCCCN(CC(O)=O)CC(O)=O RFPMBNQRCCSCMH-UHFFFAOYSA-N 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- JBWNXVKEMQJFEO-UHFFFAOYSA-N 2-[3-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]-2-hydroxyacetic acid Chemical compound OC(=O)C(O)N(CC(O)=O)CCCN(CC(O)=O)CC(O)=O JBWNXVKEMQJFEO-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- 230000000694 effects Effects 0.000 description 5
- 230000008020 evaporation Effects 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 description 3
- WYMDDFRYORANCC-UHFFFAOYSA-N 2-[[3-[bis(carboxymethyl)amino]-2-hydroxypropyl]-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)CN(CC(O)=O)CC(O)=O WYMDDFRYORANCC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- -1 cyclopentane-tetraacetic acid Chemical compound 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000003643 water by type 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
- B41N3/00—Preparing for use and conserving printing surfaces
- B41N3/08—Damping; Neutralising or similar differentiation treatments for lithographic printing formes; Gumming or finishing solutions, fountain solutions, correction or deletion fluids, or on-press development
Landscapes
- Printing Plates And Materials Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26808085A JPS62127288A (ja) | 1985-11-28 | 1985-11-28 | 平版印刷に用いる湿し水用組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26808085A JPS62127288A (ja) | 1985-11-28 | 1985-11-28 | 平版印刷に用いる湿し水用組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62127288A JPS62127288A (ja) | 1987-06-09 |
| JPH0517877B2 true JPH0517877B2 (de) | 1993-03-10 |
Family
ID=17453607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26808085A Granted JPS62127288A (ja) | 1985-11-28 | 1985-11-28 | 平版印刷に用いる湿し水用組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62127288A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4925761A (en) * | 1989-06-15 | 1990-05-15 | A. B. Dick | Conversion solutions for lithographic printing plates containing phytic acid |
| US5565290A (en) * | 1991-07-30 | 1996-10-15 | Fuji Photo Film Co., Ltd. | Desensitizing solution for offset printing |
| JP5343575B2 (ja) * | 2009-01-20 | 2013-11-13 | 凸版印刷株式会社 | オフセット印刷用湿し水定量希釈装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562189A (en) * | 1979-06-21 | 1981-01-10 | Mitsui Toatsu Chem Inc | Treating liquid for use in lithography |
| JPS56117691A (en) * | 1980-02-21 | 1981-09-16 | Ricoh Co Ltd | Insensitive aliphatization of flat printing plate |
| JPS57199694A (en) * | 1981-06-03 | 1982-12-07 | Oji Paper Co Ltd | Treating liquid for planographic printing plate |
-
1985
- 1985-11-28 JP JP26808085A patent/JPS62127288A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562189A (en) * | 1979-06-21 | 1981-01-10 | Mitsui Toatsu Chem Inc | Treating liquid for use in lithography |
| JPS56117691A (en) * | 1980-02-21 | 1981-09-16 | Ricoh Co Ltd | Insensitive aliphatization of flat printing plate |
| JPS57199694A (en) * | 1981-06-03 | 1982-12-07 | Oji Paper Co Ltd | Treating liquid for planographic printing plate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62127288A (ja) | 1987-06-09 |
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