EP1549798B1 - Vorbehandlungsflotte zur vorbereitung von textilen substraten für den ink-jet-druck - Google Patents
Vorbehandlungsflotte zur vorbereitung von textilen substraten für den ink-jet-druck Download PDFInfo
- Publication number
- EP1549798B1 EP1549798B1 EP03756468A EP03756468A EP1549798B1 EP 1549798 B1 EP1549798 B1 EP 1549798B1 EP 03756468 A EP03756468 A EP 03756468A EP 03756468 A EP03756468 A EP 03756468A EP 1549798 B1 EP1549798 B1 EP 1549798B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- compounds
- iii
- textile substrate
- aqueous pretreatment
- pretreatment liquor
- 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
- 239000004753 textile Substances 0.000 title claims abstract description 50
- 239000000758 substrate Substances 0.000 title claims abstract description 36
- 238000007641 inkjet printing Methods 0.000 title claims abstract description 13
- 238000002203 pretreatment Methods 0.000 title description 7
- 150000001875 compounds Chemical class 0.000 claims abstract description 36
- 125000005442 diisocyanate group Chemical group 0.000 claims abstract description 20
- 239000002562 thickening agent Substances 0.000 claims abstract description 18
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229920001577 copolymer Polymers 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 11
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 10
- 229920000642 polymer Polymers 0.000 claims abstract description 10
- 239000000654 additive Substances 0.000 claims abstract description 9
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims abstract description 8
- 239000000178 monomer Substances 0.000 claims abstract description 8
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000004202 carbamide Substances 0.000 claims abstract description 3
- -1 aromatic alcohols Chemical class 0.000 claims description 72
- 238000000034 method Methods 0.000 claims description 37
- 238000007639 printing Methods 0.000 claims description 18
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 9
- NJSSICCENMLTKO-HRCBOCMUSA-N [(1r,2s,4r,5r)-3-hydroxy-4-(4-methylphenyl)sulfonyloxy-6,8-dioxabicyclo[3.2.1]octan-2-yl] 4-methylbenzenesulfonate Chemical compound C1=CC(C)=CC=C1S(=O)(=O)O[C@H]1C(O)[C@@H](OS(=O)(=O)C=2C=CC(C)=CC=2)[C@@H]2OC[C@H]1O2 NJSSICCENMLTKO-HRCBOCMUSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 150000001298 alcohols Chemical class 0.000 claims description 6
- 229920001519 homopolymer Polymers 0.000 claims description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 5
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 5
- 150000001735 carboxylic acids Chemical class 0.000 claims description 4
- 150000003573 thiols Chemical class 0.000 claims description 4
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 229920001281 polyalkylene Polymers 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229920001897 terpolymer Polymers 0.000 claims description 3
- 229920001451 polypropylene glycol Polymers 0.000 claims description 2
- 229920000909 polytetrahydrofuran Polymers 0.000 claims description 2
- 239000000976 ink Substances 0.000 description 34
- 239000004744 fabric Substances 0.000 description 23
- 229920000742 Cotton Polymers 0.000 description 14
- 229920000728 polyester Polymers 0.000 description 14
- 239000000049 pigment Substances 0.000 description 10
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- 150000002009 diols Chemical class 0.000 description 9
- 239000000986 disperse dye Substances 0.000 description 9
- 239000004721 Polyphenylene oxide Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 229920000570 polyether Polymers 0.000 description 8
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 6
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 6
- 239000000835 fiber Substances 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 4
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 4
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- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000004971 Cross linker Substances 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 239000005058 Isophorone diisocyanate Substances 0.000 description 3
- SJRJJKPEHAURKC-UHFFFAOYSA-N N-Methylmorpholine Chemical compound CN1CCOCC1 SJRJJKPEHAURKC-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 125000002091 cationic group Chemical group 0.000 description 3
- 238000004737 colorimetric analysis Methods 0.000 description 3
- 239000000982 direct dye Substances 0.000 description 3
- 239000000975 dye Substances 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000005056 polyisocyanate Substances 0.000 description 3
- 229920001228 polyisocyanate Polymers 0.000 description 3
- 239000000985 reactive dye Substances 0.000 description 3
- 238000007650 screen-printing Methods 0.000 description 3
- AZYRZNIYJDKRHO-UHFFFAOYSA-N 1,3-bis(2-isocyanatopropan-2-yl)benzene Chemical group O=C=NC(C)(C)C1=CC=CC(C(C)(C)N=C=O)=C1 AZYRZNIYJDKRHO-UHFFFAOYSA-N 0.000 description 2
- RXYPXQSKLGGKOL-UHFFFAOYSA-N 1,4-dimethylpiperazine Chemical compound CN1CCN(C)CC1 RXYPXQSKLGGKOL-UHFFFAOYSA-N 0.000 description 2
- 125000002941 2-furyl group Chemical group O1C([*])=C([H])C([H])=C1[H] 0.000 description 2
- 125000003890 2-phenylbutyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])(C([H])([H])*)C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000003682 3-furyl group Chemical group O1C([H])=C([*])C([H])=C1[H] 0.000 description 2
- 125000006201 3-phenylpropyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- VVJKKWFAADXIJK-UHFFFAOYSA-N Allylamine Chemical compound NCC=C VVJKKWFAADXIJK-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 2
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000000980 acid dye Substances 0.000 description 2
- 229920006322 acrylamide copolymer Polymers 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000013530 defoamer Substances 0.000 description 2
- KSCFJBIXMNOVSH-UHFFFAOYSA-N dyphylline Chemical group O=C1N(C)C(=O)N(C)C2=C1N(CC(O)CO)C=N2 KSCFJBIXMNOVSH-UHFFFAOYSA-N 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 125000002962 imidazol-1-yl group Chemical group [*]N1C([H])=NC([H])=C1[H] 0.000 description 2
- 125000000593 indol-1-yl group Chemical group [H]C1=C([H])C([H])=C2N([*])C([H])=C([H])C2=C1[H] 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 150000003141 primary amines Chemical class 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 150000003335 secondary amines Chemical class 0.000 description 2
- 239000011877 solvent mixture Substances 0.000 description 2
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 2
- VNMOIBZLSJDQEO-UHFFFAOYSA-N 1,10-diisocyanatodecane Chemical compound O=C=NCCCCCCCCCCN=C=O VNMOIBZLSJDQEO-UHFFFAOYSA-N 0.000 description 1
- GFNDFCFPJQPVQL-UHFFFAOYSA-N 1,12-diisocyanatododecane Chemical compound O=C=NCCCCCCCCCCCCN=C=O GFNDFCFPJQPVQL-UHFFFAOYSA-N 0.000 description 1
- QVCUKHQDEZNNOC-UHFFFAOYSA-N 1,2-diazabicyclo[2.2.2]octane Chemical compound C1CC2CCN1NC2 QVCUKHQDEZNNOC-UHFFFAOYSA-N 0.000 description 1
- ODKSRULWLOLNJQ-UHFFFAOYSA-N 1,2-diisocyanatocyclohexane Chemical compound O=C=NC1CCCCC1N=C=O ODKSRULWLOLNJQ-UHFFFAOYSA-N 0.000 description 1
- OHTRJOZKRSVAOX-UHFFFAOYSA-N 1,3-diisocyanato-2-methylcyclohexane Chemical compound CC1C(N=C=O)CCCC1N=C=O OHTRJOZKRSVAOX-UHFFFAOYSA-N 0.000 description 1
- VGHSXKTVMPXHNG-UHFFFAOYSA-N 1,3-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC(N=C=O)=C1 VGHSXKTVMPXHNG-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 description 1
- OVBFMUAFNIIQAL-UHFFFAOYSA-N 1,4-diisocyanatobutane Chemical compound O=C=NCCCCN=C=O OVBFMUAFNIIQAL-UHFFFAOYSA-N 0.000 description 1
- SBJCUZQNHOLYMD-UHFFFAOYSA-N 1,5-Naphthalene diisocyanate Chemical compound C1=CC=C2C(N=C=O)=CC=CC2=C1N=C=O SBJCUZQNHOLYMD-UHFFFAOYSA-N 0.000 description 1
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- 150000002739 metals Chemical class 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- WSSBCLYTBCEJFV-UHFFFAOYSA-N n-[2-(dimethylamino)ethyl]prop-2-enamide;hydrochloride Chemical compound Cl.CN(C)CCNC(=O)C=C WSSBCLYTBCEJFV-UHFFFAOYSA-N 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 125000003884 phenylalkyl group Chemical group 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 229920000371 poly(diallyldimethylammonium chloride) polymer Polymers 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- FJWSMXKFXFFEPV-UHFFFAOYSA-N prop-2-enamide;hydrochloride Chemical compound Cl.NC(=O)C=C FJWSMXKFXFFEPV-UHFFFAOYSA-N 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 description 1
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical class O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 1
- RUELTTOHQODFPA-UHFFFAOYSA-N toluene 2,6-diisocyanate Chemical compound CC1=C(N=C=O)C=CC=C1N=C=O RUELTTOHQODFPA-UHFFFAOYSA-N 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- 239000000984 vat dye Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/607—Nitrogen-containing polyethers or their quaternary derivatives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
- D06M15/3562—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing nitrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/52—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing synthetic macromolecular substances
- D06P1/5207—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- D06P1/5214—Polymers of unsaturated compounds containing no COOH groups or functional derivatives thereof
- D06P1/5242—Polymers of unsaturated N-containing compounds
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/613—Polyethers without nitrogen
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/64—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds without sulfate or sulfonate groups
- D06P1/642—Compounds containing nitrogen
- D06P1/649—Compounds containing carbonamide, thiocarbonamide or guanyl groups
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/30—Ink jet printing
Definitions
- the invention relates to aqueous pretreatment liquors for the preparation of textile substrates for ink-jet printing.
- EP-A 0 928 841 describes the use of natural thickeners and divalent metal salts in the printing of direct dyes and pigments on silk. Polyquaternary or polycationic compounds and disperse dyes are not mentioned.
- WO 99/33669 discloses the pretreatment of a textile to be printed with cationic compounds to improve the ink level of disperse dye inks, mentioning only low molecular weight cationic compounds. Polyquaternary or polycationic compounds are not mentioned.
- WO 00/03081 describes a pretreatment of textiles with textile binders and melamine crosslinkers for ink-jet printing with pigments.
- the pretreatment results in good fastnesses of the prints.
- An improvement of the printed image by better ink level and the use of cationic compounds is not mentioned.
- JP 62231787 describes the use of divalent inorganic metal salts and / or cationic compounds and crosslinkers to prepare textile for ink-jet printing with pigments.
- the crosslinker results in crosslinking with a binder contained in the ink.
- the use of polycationic compounds is not mentioned, nor is the use of polyethylene glycol derivatives or other thickeners.
- WO 00/56972 describes the use of cationic polymers and copolymers as well as polymer latices as binders for the pretreatment of textile substrates for ink-jet printing.
- a disadvantage of the methods of the prior art is often insufficient definition of the printed image on the textile substrate. This is caused by the bleeding of the inks on the substrate.
- the object of the invention is to provide pretreatment liquors for the preparation of textile substrates for ink-jet printing, which result in an improved ink level on the printed textile substrates.
- the object of the invention is, in particular, to improve the ink level in the case of cellulose-containing textile substrates printed with pigment inks and in the case of textile substrates of polyester fibers printed with disperse dye-based inks.
- the object of the invention is also to improve the fixation for printing with disperse dye inks and thus to allow increased brilliance and color strength of the prints.
- the aqueous pretreatment liquors according to the invention contain one or more polycationic compounds.
- Suitable polycationic compounds are, for example, cationic homopolymers or copolymers of diallyldialkylammonium monomers such as diallyldimethylammonium chloride, cationic acrylates and acrylamides such as acryloxyethyldimethylammonium chloride or acrylamidoethyldimethylammonium chloride, quaternary vinylpyridines such as methylvinylpyridinium chloride, polyalkylamine polymers and copolymers, polyallylamine hydrochloride, allylamine hydrochloride-diallylamine hydrochloride copolymer, N-vinylacrylamidine hydrochloride-acrylamide Copolymer, dialkylamine-epichlorohydrin polymer, polyamide-polyamine-epichlorohydrin polymer, dicyandiamide-formaldehyde polycondensate, polyethylenepolyamine-dicyandiamide polycondensate, polyethy
- Preferred polycationic compounds (A) are homo- or copolymers of diallyldialkylammonium monomers such as polydiallyldimethylammonium chloride (polyDADMAC), polydiallyldiethylammonium chloride (polyDADEAC), polydiallyldimethylammonium bromides (polyDADMAB), polydiallyldiethylammonium bromide (polyDADEAB), particularly preferred are polymers or copolymers of diallyldimethylammonium chloride, most preferred is diallyldimethylammonium chloride Homopolymer (polyDADMAC).
- Copolymers of the monomers mentioned can also contain nonionic monomers as comonomers, for example vinylpyrrolidone, (partially hydrolyzed) vinyl acetate or hydroxy (meth) acrylate.
- nonionic monomers for example vinylpyrrolidone, (partially hydrolyzed) vinyl acetate or hydroxy (meth) acrylate.
- the aqueous pretreatment liquors contain polymers or copolymers of diallyldialkylammonium monomers, preferably polymers or copolymers of diallyldimethylammonium chloride, more preferably Diallyldimethylammonium chloride homopolymer, as polycationic compounds (A), and one or more thickeners (B).
- the aqueous pretreatment liquors according to the invention comprise one or more.
- Associative thickeners of the general formula (I), (II) and / or (III) U - [- T- (M) y -] x -U (I) U- (M) y -U (II) UTU (III)
- the aqueous pretreatment liquors contain one or more polycationic compounds (A) and one or more associative thickeners of the general formula (I) and / or (II).
- Polyether diols (i) for the purposes of the present invention are polyethylene glycol, polypropylene glycol and polytetrahydrofuran, but also copolymers of ethylene oxide and propylene oxide or butylene oxide or terpolymers of ethylene oxide, propylene oxide and butylene oxide, wherein the copolymers may be present as block copolymers or random copolymers or terpolymers.
- Suitable diisocyanates (ii) are diisocyanates having NCO groups of the same or different reactivity.
- diisocyanates having NCO groups of the same reactivity are aromatic or aliphatic diisocyanates, preferably aliphatic diisocyanates such as tetramethylene diisocyanate, hexamethylene diisocyanate (HDI), octamethylene diisocyanate, decamethylene diisocyanate, dodecamethylene diisocyanate, tetradecamethylene diisocyanate, trimethylhexane diisocyanate, tetramethylhexane diisocyanate, 1,4-, 1,3- or 1 , 2-diisocyanatocyclohexane, 4,4'-di (isocyanatocyclohexyl) methane, 1-isocyanato-3,3,5-trimethyl-5- (isocyanatomethyl) cyclohexane (isophorone di
- Preferred diisocyanates having NCO groups of different reactivity are the readily and cheaply available isocyanates such as 2,4-tolylene diisocyanate (2,4-TDI), 2,4'-diphenylmethane diisocyanate (2,4'-MDI), triisocyanatotoluene as a representative of aromatic Diisocyanates or aliphatic diisocyanates, such as 2-butyl-2-ethylpentamethylene diisocyanate, 2-isocyanatopropylcyclohexyl isocyanate, 2,4,4- or 2,2,4-trimethylhexamethylene diisocyanate, 2,4'-methylenebis (cyclohexyl) diisocyanate and 4-methylcyclohexane-1, 3-diisocyanate (H-TDI).
- isocyanates such as 2,4-tolylene diisocyanate (2,4-TDI), 2,4'-diphenylmethane diisocyanate (2
- isocyanates having groups of different reactivity are 1,3-phenylene diisocyanate, 1,4-phenylene diisocyanate, 1,5-naphthylene diisocyanate, diphenyl diisocyanate, tolidine diisocyanate and 2,6-toluene diisocyanate.
- polyisocyanates for example in amounts of up to 10% by weight, based on the total amount of diisocyanate and polyisocyanate.
- Suitable polyisocyanates are, for example, biurets and allophanates of HDI or TDI.
- Very particularly preferred diisocyanates are HDI, IPDI, MDI and TDI.
- the ratio of polyether diols (i) to diisocyanates (ii) is generally from 0.3: 1 to 1: 1, preferably about 0.5: 1.
- the reaction of the diisocyanates with the polyether diols is usually carried out with the addition of a catalyst.
- the catalysts are preferably used in an amount of 0.01 to 10 wt .-%, preferably 0.05 to 5 wt .-%. It is possible to carry out the reaction in a solvent, in which case all solvents which do not react with either the polyurethane or the polyether derivative are suitable as solvents.
- Suitable catalysts which in particular accelerate the reaction between the NCO groups of the diisocyanates and the hydroxyl groups of the polyether diols are the tertiary amines known and customary in the art, e.g. Triethylamine, dimethylcyclohexylamine, N-methylmorpholine, N, N'-dimethylpiperazine, 2- (dimethylaminoethoxy) ethanol, diazabicyclo (2,2,2) octane and the like, and especially organic metal compounds such as titanic acid esters, iron compounds such as e.g. Iron (III) acetylacetonate, tin compounds, e.g.
- Triethylamine dimethylcyclohexylamine, N-methylmorpholine, N, N'-dimethylpiperazine, 2- (dimethylaminoethoxy) ethanol, diazabicyclo (2,2,2) octane and the like
- organic metal compounds such as titanic acid
- Tin diacetate, tin dioctoate, tin dilaurate or the dialkyl derivatives of Zinndialkylsalzen aliphatic carboxylic acids such as dibutyltin diacetate, dibutyltin dilaurate or the like.
- the synthesis of the associative thickeners is generally carried out in bulk or in an aprotic solvent, for example in tetrahydrofuran, diethyl ether, diisopropyl ether, chloroform, dichloromethane, di-n-butyl ether, acetone, N-methylpyrrolidone (NMP), xylene, toluene, methyl ethyl ketone (MEK ), Methyl isobutyl ketone (MIBK) or 1,4-dioxane.
- NMP N-methylpyrrolidone
- MEK methyl ethyl ketone
- MIBK Methyl isobutyl ketone
- 1,4-dioxane Preferred reaction temperatures are in the range of -20 ° C. up to the boiling point of the solvent used.
- the reaction is generally carried out without pressure, but also reactions in autoclaves at up to 20 bar are suitable.
- hydrophobized products By reacting the NCO-terminated products with aliphatic or aromatic alcohols, thiols, primary or secondary amines or carboxylic acids (ii), hydrophobized products can be obtained from the reaction products of components (i) and (ii) containing free isocyanate groups.
- the alcohols R-OH may also be alkoxylated with ethylene oxide, propylene oxide or butylene oxide, both homo- and (block) copolymers of said alkylene oxides can be used, usually with about 20 to 500 alkylene oxide units. Furthermore, the alcohols R-OH may be alkoxylated with THF.
- the compound (iii) with respect to the free isocyanate groups at least stoichiometrically, but often in stoichiometric excess, for example from 50 to 100%, based on free NCO groups used.
- compounds of the formula (III) are obtained from the diisocyanates (ii) and the compounds (iii) without polyether diols (i) being present.
- the compounds (iii) can be used in stoichiometric excess.
- inventive aqueous pretreatment liquors comprise polymers or copolymers of diallyldialkylammonium monomers, in particular diallyldimethylammonium chloride homopolymer, as polycationic compounds (A) and one or more associative thickeners of the formula (I) and / or (II) as thickener (B) ,
- the aqueous treatment liquors of the invention may contain conventional additives as component (C).
- Typical additives include, for example, defoamers, emulsifiers, solvents, biocides, deaerators and wetting agents.
- both the properties of cotton fabrics and the properties of polyester fabrics for printing with pigmented inks or with disperse dye inks can be significantly improved with the pretreatment liquors according to the invention with one and the same liquor.
- Cotton or cotton blends are commonly made with pigment inks, polyester fabrics usually printed with disperse dye inks.
- the pre-treatment when printing with disperse dye inks has a favorable effect on the fixation, which enables more brilliant as well as darker (especially black) colors.
- the invention also provides a treatment agent comprising the components (A), (B) and optionally (C), from which the aqueous treatment liquors of the invention are obtainable by dilution with water.
- Another aspect of the present invention is a process for printing flat textile substrates by the ink-jet process, which is characterized in that the textile substrates to be printed are pretreated with the aqueous pretreatment liquors.
- Another aspect of the present invention are also the printed textile substrates themselves.
- Another aspect of the present invention is a process for the pretreatment of textile substrates with the aqueous pretreatment liquors according to the invention.
- the pretreatment process for ink-jet printing involves the application of the pretreatment liquor and the subsequent drying of the impregnated textile substrate.
- the pre-treatment liquor can be applied by a pultrusion process or by a continuous forced-application process.
- the pretreatment agent has a clear affinity for the substrate. This is the case in particular when the pretreatment agent and the substrate have different ionogeneity, for example the pretreatment agent is cationic in nature and the substrate fiber is anionic in nature.
- the textile may be wound up. The treatment liquor is pressed under pressure through the wound textile, the treatment liquor from the inside to the outside or, in fully flooded apparatus, also from outside to inside. In order to ensure a uniform application, a change of the flow direction of the treatment liquor is advantageous.
- the fabric is exposed in the pre-treatment liquor and is moved therewith.
- the textile may also be pulled through a standing bath.
- the textile is preferably pulled several times through the treatment bath, wherein the direction of movement of the textile should reverse. This promotes the uniformity of the contract. Further details on these application methods can be found in the relevant literature, for example, finishing of textiles, VEB subuchverlag für, 1st edition 1976, page 93 ff.
- Suitable continuous application methods are all processes in which the pre-treatment agent according to the invention can be applied over the entire surface or imagewise. Particularly suitable in this case are all printing processes and all processes in which the textile is impregnated over its entire area with the pretreatment agent.
- the fundamental difference to the exhaust process is that a compulsory order is realized here.
- the pretreatment liquor need not have an affinity for the fiber for these processes.
- screen printing is an important process that is used, among other things, in the production of printed fabrics.
- the "printing inks” are pressed by means of a doctor through a fine mesh and transferred to the substrate to be printed.
- the mesh can hereby be made of synthetic fibers, as in flat film printing plants, or metals, such as in rotary printing plants.
- defined amounts of the pretreatment liquor can be applied by well-known spraying and casting techniques.
- the textile is dried.
- the impregnated textile can be heated to the extent that the existing water can evaporate. Preference is given to operating at temperatures of 80 and 120 ° C.
- the required heat can be introduced in the form of heated air as a heat exchanger.
- the use of infrared radiators or microwave radiators is also suitable.
- the fabric is held under tension in this process to prevent the formation of wrinkles.
- printed textile substrates which are pretreated according to the invention, for example, fibers, yarns, threads, knitted fabric, woven, non-wovens and made-up of polyester, modified polyester, polyester blends, cellulosic materials such as cotton, cotton blends, jute, flax, hemp and Ramie, viscose, wool, silk, polyamide, polyamide blend, polyacrylonitrile, triacetate, acetate, polycarbonate, polypropylene, polyvinyl chloride, polyester microfibers and glass fiber fabrics suitable.
- the ink-jet process the usually aqueous inks are sprayed in small droplets directly onto the substrate.
- pressure is applied to the ink system either via a piezoelectric crystal or a heated cannula (bubble-jet method), thus ejecting the ink droplets.
- Such procedures are in Text. Chem. Color, Vol. 19 (8), pp. 23-29, 1987 , and Volume 21 (6), pages 27 to 32, 1989 , described.
- the ink jet inks used in the process according to the invention for printing on textile substrates usually contain, in addition to dispersants, water or a water / solvent mixture and, preferably, poorly soluble, finely divided organic or inorganic colorants in water or in the water / solvent mixture the definition in DIN 55944 pigments.
- disperse dyes can also be used.
- the inks can also contain as dissolved dyes direct, acid, reactive and vat dyes.
- the said soluble dyes may be present as fining agents in pigment preparations, wherein the pigment similar soluble dyes, in particular direct, acid or reactive dyes are used in the color.
- the invention is further illustrated by the following example.
- Component A associative thickener, reaction product of HDI with ethoxylated fatty alcohol having a molecular weight of about 10,000 g / mol, wherein the ethoxylated fatty alcohol was used in an excess of 50%, based on isocyanate groups;
- Component B Diallyldimethylammonium chloride homopolymer as a polycationic compound
- the fleet is filled into the foulard.
- the fabric is passed through the fleet in the pad and immediately squeezed between 2 rollers.
- the substance is dried at 80.degree.
- the paint application is 100 to 400%.
- Pre-treatment of the substance has improved the ink level, giving better resolution.
- the handle of the textile is not affected by the pre-treatment.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Ink Jet (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10244998 | 2002-09-26 | ||
DE10244998A DE10244998A1 (de) | 2002-09-26 | 2002-09-26 | Vorbehandlungsflotte zur Vorbereitung von textilen Substraten für den Ink-Jet-Druck |
PCT/EP2003/010632 WO2004031473A1 (de) | 2002-09-26 | 2003-09-24 | Vorbehandlungsflotte zur vorbereitung von textilen substraten für den ink-jet-druck |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1549798A1 EP1549798A1 (de) | 2005-07-06 |
EP1549798B1 true EP1549798B1 (de) | 2009-07-01 |
Family
ID=31969627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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EP03756468A Expired - Lifetime EP1549798B1 (de) | 2002-09-26 | 2003-09-24 | Vorbehandlungsflotte zur vorbereitung von textilen substraten für den ink-jet-druck |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060010619A1 (ja) |
EP (1) | EP1549798B1 (ja) |
JP (1) | JP4096036B2 (ja) |
AT (1) | ATE435327T1 (ja) |
AU (1) | AU2003299147A1 (ja) |
DE (2) | DE10244998A1 (ja) |
WO (1) | WO2004031473A1 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004031530A1 (de) * | 2004-06-29 | 2006-02-09 | Basf Ag | Verfahren zum Kolorieren von textilen Substraten, wässrige Vorbehandlungsflotten und ihre Verwendung zur Vorbehandlung von textilen Substraten |
JP2006124843A (ja) * | 2004-10-26 | 2006-05-18 | Konica Minolta Holdings Inc | インクジェット捺染方法 |
JP4797360B2 (ja) * | 2004-10-26 | 2011-10-19 | コニカミノルタホールディングス株式会社 | インクジェット捺染方法 |
US8088441B2 (en) | 2005-03-18 | 2012-01-03 | Precision Fabrics Group, Inc. | Direct digital printing methods for textiles |
CN101291743B (zh) * | 2005-08-22 | 2013-03-27 | 奎克-麦德技术公司 | 抗微生物的阳离子聚合电解质涂层 |
EP1924738B1 (en) * | 2005-09-15 | 2012-11-21 | E.I. Du Pont De Nemours And Company | Digitally printing textiles with white ink and coloured inks |
US20080092309A1 (en) * | 2006-09-15 | 2008-04-24 | Ellis Scott W | Fabric pretreatment for inkjet printing |
JP2012086380A (ja) | 2010-10-15 | 2012-05-10 | Brother Industries Ltd | インクジェット記録用の処理液、インクジェット記録用水性インクセット、インクジェット記録方法およびインクジェット記録装置 |
US9505024B2 (en) | 2011-12-19 | 2016-11-29 | Hewlett-Packard Development Company, L.P. | Method of producing a printed image on a pre-treated, low-porous or non-porous medium |
WO2013095332A1 (en) | 2011-12-19 | 2013-06-27 | Hewlett-Packard Development Company, L.P. | Pretreatment fluids with ammonium metal chelate cross-linker for printing media |
US10357986B2 (en) | 2012-07-18 | 2019-07-23 | Hewlett-Packard Development Company, L.P. | Fabric print media |
US9844949B2 (en) | 2013-02-12 | 2017-12-19 | Sensient Colors Llc | Ink compositions |
EP3126151B1 (en) * | 2014-03-31 | 2020-04-29 | Hewlett-Packard Development Company, L.P. | Printable recording media |
JP2017206789A (ja) * | 2016-05-18 | 2017-11-24 | Ykk株式会社 | 捺染用の前処理剤、捺染用の前処理方法、及び染色方法 |
TWI707002B (zh) | 2016-05-25 | 2020-10-11 | 瑞士商杭斯曼高級材料公司 | 分散偶氮染料、其製備方法及其用途 |
WO2018137859A1 (en) * | 2017-01-27 | 2018-08-02 | Huntsman Advanced Materials (Switzerland) Gmbh | Method for printing textile fibre materials in accordance with the ink-jet printing process |
PL3686022T3 (pl) * | 2019-01-25 | 2023-10-23 | Sociedad Anónima Industrias Celulosas Aragonesas - Saica | Papier jako nośnik druku i sposób |
JP7358493B2 (ja) | 2019-09-30 | 2023-10-10 | 富士フイルム株式会社 | 捺染用インクセット及び捺染方法 |
JP7472598B2 (ja) * | 2020-03-30 | 2024-04-23 | セイコーエプソン株式会社 | 処理液組成物、記録方法、組成物セット及び布帛 |
JP7512746B2 (ja) | 2020-07-31 | 2024-07-09 | セイコーエプソン株式会社 | インクジェット顔料捺染用処理液組成物、インクセット、及び記録方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9120227D0 (en) * | 1991-09-23 | 1991-11-06 | Ici Plc | Printing process and pretreatment composition |
JPH09279489A (ja) * | 1996-02-15 | 1997-10-28 | Canon Inc | インクジェット捺染用布帛、インクジェット捺染方法および捺染物 |
GB9714010D0 (en) * | 1997-07-03 | 1997-09-10 | Zeneca Ltd | Composition |
US6465078B1 (en) * | 1997-01-23 | 2002-10-15 | Daicel Chemical Industries, Ltd. | Recording sheet with an ink absorbing layer |
EP1095784B1 (en) * | 1999-10-25 | 2006-03-01 | Oji Paper Company Limited | Ink jet recording sheet |
CN1169675C (zh) * | 2000-10-05 | 2004-10-06 | 王子制纸株式会社 | 喷墨记录纸 |
US6936648B2 (en) * | 2000-10-30 | 2005-08-30 | Kimberly-Clark Worldwide, Inc | Coating for treating substrates for ink jet printing including imbibing solution for enhanced image visualization and retention, method for treating said substrates, and articles produced therefrom |
GB0027216D0 (en) * | 2000-11-08 | 2000-12-27 | Avecia Ltd | Polyether/polyurethane association thickeners |
-
2002
- 2002-09-26 DE DE10244998A patent/DE10244998A1/de not_active Withdrawn
-
2003
- 2003-09-24 AT AT03756468T patent/ATE435327T1/de not_active IP Right Cessation
- 2003-09-24 US US10/529,078 patent/US20060010619A1/en not_active Abandoned
- 2003-09-24 WO PCT/EP2003/010632 patent/WO2004031473A1/de active Application Filing
- 2003-09-24 AU AU2003299147A patent/AU2003299147A1/en not_active Abandoned
- 2003-09-24 DE DE50311669T patent/DE50311669D1/de not_active Expired - Lifetime
- 2003-09-24 EP EP03756468A patent/EP1549798B1/de not_active Expired - Lifetime
- 2003-09-24 JP JP2004540693A patent/JP4096036B2/ja not_active Expired - Fee Related
Also Published As
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US20060010619A1 (en) | 2006-01-19 |
ATE435327T1 (de) | 2009-07-15 |
JP4096036B2 (ja) | 2008-06-04 |
DE10244998A1 (de) | 2004-04-01 |
AU2003299147A1 (en) | 2004-04-23 |
DE50311669D1 (de) | 2009-08-13 |
EP1549798A1 (de) | 2005-07-06 |
WO2004031473A1 (de) | 2004-04-15 |
JP2006501376A (ja) | 2006-01-12 |
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