FI88901C - Fuktvattenkomposition och dess användning i offset-litografiskt tryckf örfarande - Google Patents
Fuktvattenkomposition och dess användning i offset-litografiskt tryckf örfarande Download PDFInfo
- Publication number
- FI88901C FI88901C FI872905A FI872905A FI88901C FI 88901 C FI88901 C FI 88901C FI 872905 A FI872905 A FI 872905A FI 872905 A FI872905 A FI 872905A FI 88901 C FI88901 C FI 88901C
- Authority
- FI
- Finland
- Prior art keywords
- wetting
- water
- hydrotrope
- wetting water
- composition according
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 134
- 238000007639 printing Methods 0.000 title claims description 42
- 239000000203 mixture Substances 0.000 title claims description 26
- 238000000034 method Methods 0.000 title claims description 11
- 230000008569 process Effects 0.000 title claims description 7
- 239000003752 hydrotrope Substances 0.000 claims abstract description 40
- QUCDWLYKDRVKMI-UHFFFAOYSA-M sodium;3,4-dimethylbenzenesulfonate Chemical compound [Na+].CC1=CC=C(S([O-])(=O)=O)C=C1C QUCDWLYKDRVKMI-UHFFFAOYSA-M 0.000 claims abstract description 38
- 239000004094 surface-active agent Substances 0.000 claims abstract description 35
- 238000009736 wetting Methods 0.000 claims description 132
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 34
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 10
- -1 hydrogen sulfonate Chemical class 0.000 claims description 10
- 229940047662 ammonium xylenesulfonate Drugs 0.000 claims description 8
- HESSGHHCXGBPAJ-UHFFFAOYSA-N n-[3,5,6-trihydroxy-1-oxo-4-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexan-2-yl]acetamide Chemical compound CC(=O)NC(C=O)C(O)C(C(O)CO)OC1OC(CO)C(O)C(O)C1O HESSGHHCXGBPAJ-UHFFFAOYSA-N 0.000 claims description 8
- 229920000084 Gum arabic Polymers 0.000 claims description 7
- 239000000205 acacia gum Substances 0.000 claims description 7
- 235000010489 acacia gum Nutrition 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 7
- 239000000084 colloidal system Substances 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 6
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 5
- 241000978776 Senegalia senegal Species 0.000 claims description 5
- 125000003158 alcohol group Chemical group 0.000 claims description 5
- 229920000642 polymer Polymers 0.000 claims description 5
- 229940079842 sodium cumenesulfonate Drugs 0.000 claims description 5
- QEKATQBVVAZOAY-UHFFFAOYSA-M sodium;4-propan-2-ylbenzenesulfonate Chemical compound [Na+].CC(C)C1=CC=C(S([O-])(=O)=O)C=C1 QEKATQBVVAZOAY-UHFFFAOYSA-M 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- KVCGISUBCHHTDD-UHFFFAOYSA-M sodium;4-methylbenzenesulfonate Chemical compound [Na+].CC1=CC=C(S([O-])(=O)=O)C=C1 KVCGISUBCHHTDD-UHFFFAOYSA-M 0.000 claims description 4
- RWLALWYNXFYRGW-UHFFFAOYSA-N 2-Ethyl-1,3-hexanediol Chemical compound CCCC(O)C(CC)CO RWLALWYNXFYRGW-UHFFFAOYSA-N 0.000 claims description 3
- NECRQCBKTGZNMH-UHFFFAOYSA-N 3,5-dimethylhex-1-yn-3-ol Chemical compound CC(C)CC(C)(O)C#C NECRQCBKTGZNMH-UHFFFAOYSA-N 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- 239000003792 electrolyte Substances 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 150000002334 glycols Chemical class 0.000 claims description 3
- 229940048842 sodium xylenesulfonate Drugs 0.000 claims description 3
- JRMUNVKIHCOMHV-UHFFFAOYSA-M tetrabutylammonium bromide Chemical compound [Br-].CCCC[N+](CCCC)(CCCC)CCCC JRMUNVKIHCOMHV-UHFFFAOYSA-M 0.000 claims description 3
- DYCRDXOGOYSIIA-UHFFFAOYSA-N 1-hexoxyethanol Chemical compound CCCCCCOC(C)O DYCRDXOGOYSIIA-UHFFFAOYSA-N 0.000 claims description 2
- LXOFYPKXCSULTL-UHFFFAOYSA-N 2,4,7,9-tetramethyldec-5-yne-4,7-diol Chemical compound CC(C)CC(C)(O)C#CC(C)(O)CC(C)C LXOFYPKXCSULTL-UHFFFAOYSA-N 0.000 claims description 2
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 2
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 150000001408 amides Chemical class 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 229920001400 block copolymer Polymers 0.000 claims description 2
- 150000004665 fatty acids Chemical class 0.000 claims description 2
- 150000002194 fatty esters Chemical class 0.000 claims description 2
- 150000002500 ions Chemical class 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- BRKFQVAOMSWFDU-UHFFFAOYSA-M tetraphenylphosphanium;bromide Chemical compound [Br-].C1=CC=CC=C1[P+](C=1C=CC=CC=1)(C=1C=CC=CC=1)C1=CC=CC=C1 BRKFQVAOMSWFDU-UHFFFAOYSA-M 0.000 claims description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- AAXILUCBQRGWQB-UHFFFAOYSA-N acetylene;methanol Chemical class OC.C#C AAXILUCBQRGWQB-UHFFFAOYSA-N 0.000 claims 1
- 239000004480 active ingredient Substances 0.000 claims 1
- 230000003115 biocidal effect Effects 0.000 claims 1
- 239000003139 biocide Substances 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 230000003165 hydrotropic effect Effects 0.000 claims 1
- 229910001410 inorganic ion Inorganic materials 0.000 claims 1
- 239000010452 phosphate Substances 0.000 claims 1
- GJQXYSKWRDJNAJ-UHFFFAOYSA-M sodium;2,4-dimethylbenzenesulfonate Chemical compound [Na+].CC1=CC=C(S([O-])(=O)=O)C(C)=C1 GJQXYSKWRDJNAJ-UHFFFAOYSA-M 0.000 claims 1
- RWSOTUBLDIXVET-UHFFFAOYSA-O sulfonium Chemical compound [SH3+] RWSOTUBLDIXVET-UHFFFAOYSA-O 0.000 claims 1
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 claims 1
- 239000012141 concentrate Substances 0.000 abstract description 23
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 31
- 239000000976 ink Substances 0.000 description 20
- 239000003643 water by type Substances 0.000 description 16
- 238000007792 addition Methods 0.000 description 9
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- 230000002378 acidificating effect Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 4
- 239000000337 buffer salt Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 239000004615 ingredient Substances 0.000 description 4
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 239000005060 rubber Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 229920003169 water-soluble polymer Polymers 0.000 description 3
- 239000000080 wetting agent Substances 0.000 description 3
- IPYUFLAJKSBKMM-UHFFFAOYSA-N 1-hexoxy-2-(2-hydroxyethoxy)ethanol Chemical compound CCCCCCOC(O)COCCO IPYUFLAJKSBKMM-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- 244000171897 Acacia nilotica subsp nilotica Species 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 239000003929 acidic solution Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 2
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
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- SHFJWMWCIHQNCP-UHFFFAOYSA-M hydron;tetrabutylazanium;sulfate Chemical compound OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC SHFJWMWCIHQNCP-UHFFFAOYSA-M 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007645 offset printing Methods 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- PHMNXPYGVPEQSJ-UHFFFAOYSA-N Dimethoxane Chemical compound CC1CC(OC(C)=O)OC(C)O1 PHMNXPYGVPEQSJ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 206010034960 Photophobia Diseases 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- ABBQHOQBGMUPJH-UHFFFAOYSA-M Sodium salicylate Chemical compound [Na+].OC1=CC=CC=C1C([O-])=O ABBQHOQBGMUPJH-UHFFFAOYSA-M 0.000 description 1
- 239000005862 Whey Substances 0.000 description 1
- 102000007544 Whey Proteins Human genes 0.000 description 1
- 108010046377 Whey Proteins Proteins 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- GNXREDRPWQJDHF-UHFFFAOYSA-N acetic acid;1-butoxy-2-(2-hydroxyethoxy)ethanol Chemical compound CC(O)=O.CCCCOC(O)COCCO GNXREDRPWQJDHF-UHFFFAOYSA-N 0.000 description 1
- KOWJWYJKBGBFHQ-UHFFFAOYSA-N acetic acid;1-butoxyethane-1,2-diol Chemical compound CC(O)=O.CCCCOC(O)CO KOWJWYJKBGBFHQ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
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- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 description 1
- 229910000396 dipotassium phosphate Inorganic materials 0.000 description 1
- 235000019797 dipotassium phosphate Nutrition 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002563 ionic surfactant Substances 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 208000013469 light sensitivity Diseases 0.000 description 1
- 229960005336 magnesium citrate Drugs 0.000 description 1
- 239000004337 magnesium citrate Substances 0.000 description 1
- 235000002538 magnesium citrate Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229960004025 sodium salicylate Drugs 0.000 description 1
- 235000019351 sodium silicates Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- VGTPCRGMBIAPIM-UHFFFAOYSA-M sodium thiocyanate Chemical compound [Na+].[S-]C#N VGTPCRGMBIAPIM-UHFFFAOYSA-M 0.000 description 1
- IZUPJOYPPLEPGM-UHFFFAOYSA-M sodium;hydron;phthalate Chemical compound [Na+].OC(=O)C1=CC=CC=C1C([O-])=O IZUPJOYPPLEPGM-UHFFFAOYSA-M 0.000 description 1
- SIXNTGDWLSRMIC-UHFFFAOYSA-N sodium;toluene Chemical compound [Na].CC1=CC=CC=C1 SIXNTGDWLSRMIC-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- PLSARIKBYIPYPF-UHFFFAOYSA-H trimagnesium dicitrate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O PLSARIKBYIPYPF-UHFFFAOYSA-H 0.000 description 1
- 229920002554 vinyl polymer Polymers 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)
- Table Devices Or Equipment (AREA)
- Inorganic Insulating Materials (AREA)
- Pens And Brushes (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
- Photosensitive Polymer And Photoresist Processing (AREA)
Claims (15)
1. Fuktvattenkomposition innehällande vatten, ytak-tivt ämne och en hydrotrop, kännetecknad där-av, att hydrotropen är ett sait av en härd syra och en 5 mjuk bas eller en mjuk syra och en härd bas och hydrotropen har valts bland följande: natriumtoluensulfonat, natri-umxylensulfonat, natriumkumensulfonat, ammoniumxylensulfo-nat, tetrabutylammoniumvätesulfat, tetrafenylfosfoniumbro-mid, tetrabutylammoniumbromid, cetyltrimetylammoniumbro- 10 mid, natriumtiocyanat och blandningar av dessa, och den är närvarande i en mängd som är tillräcklig för att förhöja det ytaktlva ämnets löslighet i fuktvattenkompositionen.
2. Komposition enligt patentkrav, 1 kännetecknad därv, att förhällandet hydrotrop:ytaktivt 15 ämne ligger inom intervallet 1:1 - 10:1 viktmässigt, för-delaktigt 4:1 - 6:1 viktmäsigt.
3. Komposition enligt patentkrav 1 eller 2, kännetecknad därv, att addition av hydrotropen min-skar den dynamiska ytspänningen mätt med en ytälder pä 200 20 millisekunder hos den erhällna fuktvattnet, med ätminstone 5 mN/m (5 dyn/cm) dynamisk ytspänning tili mindre än 40 mN/m (40 dyn/cm) och fördelaktigt med med minst 10 mN/m (10 dyn/cm) tili 28 - 35 mN/m (28 - 35 dyn/cm) dynamisk ytspänning.
4. Komposition enligt nägot av de föregäende pa- tentkraven kännetecknad därv, att hydrotropen ej förhöjer HLB-värdet hos fuktvattnet.
5. Komposition enligt nägot av de föregäende pa-tentkraven kännetecknad därav, att hydrotrop- 30 en är en elektrolyt innehällande en oorganisk och en orga-nisk jon.
6. Komposition enligt nägot av de föregäende pa-tentkraven kännetecknad därav, att det ytak-tiva ämnet väljs bland blockpolymerer, alkylfosfat, etoxy- 35 lerade alkoholer, fettsyror, aminer, amider, fettestrar. ie 8 6 9 C'! alkanolamider, glykolestrar, sorbltanfettsyraestrar, etox-ylerade alkylfenoler, etoxylerade acetylenglykoler och blandningar av dessa.
7. Komposition enligt nägot av patentkraven 1-5, 5 kännetecknad därav, att det ytaktiva ämnet är ett nonjoniskt ytaktivt ämne som väljs bland blockpolyme-rer, etoxylerade acetyleniska karbinoler, 3,5-dimetyl-l-hexyn-3-ol och 2,4,7,9-tetrametyl-5-dekyn-4,7-diol.
8. Komposition enligt nägot av de föregäende pa- 10 tentkraven kännetecknad därav, att den dess- utom innehäller ett alkoholersättande medel som företrä-desvis valts bland n-hexoxietanol, etylenglykol, 2-etyl-1,3-hexandiol och blandningar av dessa.
9. Komposition enligt nägot av de föregäende pa- 15 tentkraven kännetecknad därav, att den dess- utom innehäller mindre än 5 % alkohol.
10. Komposition enligt nägot av de föregäende patentkraven kännetecknad därav, att den innehäller ett eller flera tillsatsämnen vilka är valda bland 20 skyddande kolloider (företrädesvis gununi arabicum eller cellulosagummi), en syra och en biocid.
11. Användning av en hydrotrop i ett vattenhaltigt fuktvatten innehällande ytaktivt ämne, för sänkning av den dynamiska ytspänningen, kännetecknad därav, 25 att tili fuktvattnet tillsättes en hydrotrop i en mängd som är effektiv nog att förhöja lösligheten hos det ytaktiva ämnet, och hydrotropen är ett sait av en härd syra och en mjuk bas eller en mjuk syra och en härd bas och hydrotropen har valts bland följande: natriumtoluensulfo-30 nat, natriumxylensulfonat, natriumkumensulfonat, ammonium-xylensulfonat, tetrabutylammoniumvätesulfat, tetrafenyl-fosfoniumbromid, tetrabutylammoniumbromid, cetyltrimetyl-ammoniumbromid, natriumtiocyanat och blandningar av dessa.
12. Användning av en hydrotrop enligt patentkrav 11 35 kännetecknad därav, att det erhällna fuktvatt- 19 88901 net utgörs av en komposition enligt nägot av patentkraven 1 - 10.
13. Offsetlitografiskt tryckförfarande varvid an-vändes planografiska plattor, vilka under processens gäng 5 behandlas med fuktvatten, kännetecknat därav, att fuktvattnet utgörs av ett fuktvatten enligt nägot av patentkraven 1 - 10.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88112386A | 1986-07-02 | 1986-07-02 | |
| US88112386 | 1986-07-02 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI872905A0 FI872905A0 (fi) | 1987-07-01 |
| FI872905L FI872905L (fi) | 1988-01-03 |
| FI88901B FI88901B (fi) | 1993-04-15 |
| FI88901C true FI88901C (sv) | 1993-07-26 |
Family
ID=25377830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI872905A FI88901C (sv) | 1986-07-02 | 1987-07-01 | Fuktvattenkomposition och dess användning i offset-litografiskt tryckf örfarande |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0251621B2 (sv) |
| JP (1) | JPS6325093A (sv) |
| AT (1) | ATE72637T1 (sv) |
| CA (1) | CA1305296C (sv) |
| DE (1) | DE3776730D1 (sv) |
| FI (1) | FI88901C (sv) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3830467A1 (de) * | 1988-09-08 | 1990-03-15 | Hoechst Ag | Feuchtmittel fuer den offsetdruck |
| JP2761596B2 (ja) * | 1989-09-05 | 1998-06-04 | 富士写真フイルム株式会社 | 平版印刷用湿し水組成物 |
| JP2808133B2 (ja) * | 1989-05-12 | 1998-10-08 | 富士写真フイルム株式会社 | 平版印刷版用版面保護剤 |
| JP2673585B2 (ja) * | 1989-08-01 | 1997-11-05 | 富士写真フイルム株式会社 | 平版印刷用濃縮湿し水 |
| JP2673586B2 (ja) * | 1989-08-02 | 1997-11-05 | 富士写真フイルム株式会社 | 平版印刷版用湿し水組成物，それに使用する濃縮液及びそれを使用する平版印刷方法 |
| DE69210095T2 (de) * | 1991-05-29 | 1996-09-19 | Fuji Photo Film Co Ltd | Feuchtwasserkonzentrat für Litho-Druck |
| CA2071442C (en) * | 1991-07-04 | 1994-09-06 | Fritz Laufs | Damping-solution concentrate and damping solution and use thereof in the offset printing process |
| DE4220550A1 (de) * | 1991-07-04 | 1993-01-14 | Hostmann Steinberg Gmbh | Feuchtmittelkonzentrat und feuchtmittel und deren verwendung beim offset-druckverfahren |
| US7097705B2 (en) * | 2000-09-11 | 2006-08-29 | Air Products And Chemicals, Inc. | Cationic-anionic blends for dynamic surface tension reduction |
| US6488754B2 (en) | 2000-11-29 | 2002-12-03 | Grain Processing Corporation | Lithographic dampening solution and method for dampening a lithographic plate |
| EP1696268B1 (en) * | 2005-02-28 | 2016-11-09 | FUJIFILM Corporation | Lithographic printing plate precursor |
| JP5272385B2 (ja) * | 2007-11-27 | 2013-08-28 | Ｄｉｃ株式会社 | 平版印刷用湿し水濃縮組成物 |
| JP5288268B2 (ja) * | 2009-03-25 | 2013-09-11 | 富士フイルム株式会社 | 平版印刷用湿し水組成物及びヒートセットオフ輪印刷方法 |
| WO2013043921A2 (en) | 2011-09-23 | 2013-03-28 | Sun Chemical Corporation | Additives to litho inks to eliminate ink feedback |
| EP3960480A1 (de) * | 2020-09-01 | 2022-03-02 | Heidelberger Druckmaschinen AG | Verringerung des picture framings in offset-druckverfahren durch zusatz wenigstens eines anorganischen additivs zum feuchtmittel |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3669660A (en) * | 1970-05-21 | 1972-06-13 | Polychrome Corp | Lithographic plate developing composition and process of use thereof |
| JPS56500646A (sv) * | 1978-02-06 | 1981-05-14 | ||
| US4213887A (en) * | 1979-07-16 | 1980-07-22 | American Hoechst Corporation | Lithographic plate finisher |
| US4560410A (en) * | 1981-05-18 | 1985-12-24 | Union Carbide Corporation | Fountain solutions suitable for use in lithographic offset printing |
| JPS60147395A (ja) * | 1984-01-12 | 1985-08-03 | Fuji Photo Film Co Ltd | 平版印刷版用版面洗浄剤 |
-
1987
- 1987-06-10 CA CA000539338A patent/CA1305296C/en not_active Expired - Fee Related
- 1987-06-22 DE DE8787305517T patent/DE3776730D1/de not_active Expired - Lifetime
- 1987-06-22 AT AT87305517T patent/ATE72637T1/de not_active IP Right Cessation
- 1987-06-22 EP EP87305517A patent/EP0251621B2/en not_active Expired - Lifetime
- 1987-07-01 JP JP62165103A patent/JPS6325093A/ja active Pending
- 1987-07-01 FI FI872905A patent/FI88901C/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0251621B2 (en) | 1996-04-03 |
| EP0251621B1 (en) | 1992-02-19 |
| FI872905A0 (fi) | 1987-07-01 |
| FI88901B (fi) | 1993-04-15 |
| EP0251621A2 (en) | 1988-01-07 |
| ATE72637T1 (de) | 1992-03-15 |
| CA1305296C (en) | 1992-07-21 |
| FI872905L (fi) | 1988-01-03 |
| DE3776730D1 (de) | 1992-03-26 |
| JPS6325093A (ja) | 1988-02-02 |
| EP0251621A3 (en) | 1988-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB | Publication of examined application | ||
| MM | Patent lapsed | ||
| MM | Patent lapsed |
Owner name: SUN CHEMICAL CORPORATION |