GB2255780A - The use of oligourethanes as forming agents for aqueous pigment preparations - Google Patents
The use of oligourethanes as forming agents for aqueous pigment preparations Download PDFInfo
- Publication number
- GB2255780A GB2255780A GB9208214A GB9208214A GB2255780A GB 2255780 A GB2255780 A GB 2255780A GB 9208214 A GB9208214 A GB 9208214A GB 9208214 A GB9208214 A GB 9208214A GB 2255780 A GB2255780 A GB 2255780A
- Authority
- GB
- United Kingdom
- Prior art keywords
- groups
- acid
- oligourethanes
- oligourethane
- pigment
- 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.)
- Granted
Links
- 239000000049 pigment Substances 0.000 title claims description 63
- 239000003795 chemical substances by application Substances 0.000 title claims description 50
- 238000002360 preparation method Methods 0.000 title claims description 38
- 125000000129 anionic group Chemical group 0.000 claims description 15
- 125000002091 cationic group Chemical group 0.000 claims description 12
- 150000001414 amino alcohols Chemical class 0.000 claims description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 3
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 33
- 239000000203 mixture Substances 0.000 description 28
- 238000000576 coating method Methods 0.000 description 22
- 150000001875 compounds Chemical class 0.000 description 21
- 239000004753 textile Substances 0.000 description 21
- 239000000047 product Substances 0.000 description 19
- 239000011248 coating agent Substances 0.000 description 17
- -1 aliphatic isocyanates Chemical class 0.000 description 12
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 11
- 239000005056 polyisocyanate Substances 0.000 description 11
- 239000004814 polyurethane Substances 0.000 description 11
- 229920002635 polyurethane Polymers 0.000 description 11
- 238000003756 stirring Methods 0.000 description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 10
- 125000001931 aliphatic group Chemical group 0.000 description 10
- 239000011230 binding agent Substances 0.000 description 10
- 239000012948 isocyanate Substances 0.000 description 10
- 229920001228 polyisocyanate Polymers 0.000 description 10
- 238000007639 printing Methods 0.000 description 10
- 239000002253 acid Substances 0.000 description 9
- 229920001577 copolymer Polymers 0.000 description 9
- 150000002513 isocyanates Chemical class 0.000 description 9
- 229920000728 polyester Polymers 0.000 description 9
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 8
- 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 8
- 239000010985 leather Substances 0.000 description 8
- 239000003960 organic solvent Substances 0.000 description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 8
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 8
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 7
- 239000005058 Isophorone diisocyanate Substances 0.000 description 7
- 125000003010 ionic group Chemical group 0.000 description 7
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 7
- PTBDIHRZYDMNKB-UHFFFAOYSA-N 2,2-Bis(hydroxymethyl)propionic acid Chemical compound OCC(C)(CO)C(O)=O PTBDIHRZYDMNKB-UHFFFAOYSA-N 0.000 description 6
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 125000005442 diisocyanate group Chemical group 0.000 description 6
- 239000003995 emulsifying agent Substances 0.000 description 6
- 229920000570 polyether Polymers 0.000 description 6
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Natural products CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 125000003118 aryl group Chemical group 0.000 description 5
- 239000003431 cross linking reagent Substances 0.000 description 5
- 150000002009 diols Chemical class 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 229920000058 polyacrylate Polymers 0.000 description 5
- 229920001223 polyethylene glycol Polymers 0.000 description 5
- 229920003009 polyurethane dispersion Polymers 0.000 description 5
- 239000002562 thickening agent Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 150000001412 amines Chemical class 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 235000019241 carbon black Nutrition 0.000 description 4
- 239000006229 carbon black Substances 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 4
- 239000011049 pearl Substances 0.000 description 4
- 230000019612 pigmentation Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 3
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 239000011541 reaction mixture Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 235000010215 titanium dioxide Nutrition 0.000 description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 3
- 238000001665 trituration Methods 0.000 description 3
- PCHXZXKMYCGVFA-UHFFFAOYSA-N 1,3-diazetidine-2,4-dione Chemical group O=C1NC(=O)N1 PCHXZXKMYCGVFA-UHFFFAOYSA-N 0.000 description 2
- XKQMKMVTDKYWOX-UHFFFAOYSA-N 1-[2-hydroxypropyl(methyl)amino]propan-2-ol Chemical compound CC(O)CN(C)CC(C)O XKQMKMVTDKYWOX-UHFFFAOYSA-N 0.000 description 2
- HIXDQWDOVZUNNA-UHFFFAOYSA-N 2-(3,4-dimethoxyphenyl)-5-hydroxy-7-methoxychromen-4-one Chemical compound C=1C(OC)=CC(O)=C(C(C=2)=O)C=1OC=2C1=CC=C(OC)C(OC)=C1 HIXDQWDOVZUNNA-UHFFFAOYSA-N 0.000 description 2
- GVNHOISKXMSMPX-UHFFFAOYSA-N 2-[butyl(2-hydroxyethyl)amino]ethanol Chemical compound CCCCN(CCO)CCO GVNHOISKXMSMPX-UHFFFAOYSA-N 0.000 description 2
- UYEMGAFJOZZIFP-UHFFFAOYSA-N 3,5-dihydroxybenzoic acid Chemical compound OC(=O)C1=CC(O)=CC(O)=C1 UYEMGAFJOZZIFP-UHFFFAOYSA-N 0.000 description 2
- IJFXRHURBJZNAO-UHFFFAOYSA-N 3-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC(O)=C1 IJFXRHURBJZNAO-UHFFFAOYSA-N 0.000 description 2
- CCTFMNIEFHGTDU-UHFFFAOYSA-N 3-methoxypropyl acetate Chemical compound COCCCOC(C)=O CCTFMNIEFHGTDU-UHFFFAOYSA-N 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- OJGMBLNIHDZDGS-UHFFFAOYSA-N N-Ethylaniline Chemical compound CCNC1=CC=CC=C1 OJGMBLNIHDZDGS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 2
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 235000013877 carbamide Nutrition 0.000 description 2
- 239000005018 casein Substances 0.000 description 2
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 2
- 235000021240 caseins Nutrition 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 238000010348 incorporation Methods 0.000 description 2
- 235000013980 iron oxide Nutrition 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 239000006224 matting agent Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- GLZWNFNQMJAZGY-UHFFFAOYSA-N octaethylene glycol Chemical compound OCCOCCOCCOCCOCCOCCOCCOCCO GLZWNFNQMJAZGY-UHFFFAOYSA-N 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920005906 polyester polyol Polymers 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical group OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 229940086542 triethylamine Drugs 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- NIDNOXCRFUCAKQ-UMRXKNAASA-N (1s,2r,3s,4r)-bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1[C@H]2C=C[C@@H]1[C@H](C(=O)O)[C@@H]2C(O)=O NIDNOXCRFUCAKQ-UMRXKNAASA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- KMOUUZVZFBCRAM-UHFFFAOYSA-N 1,2,3,6-tetrahydrophthalic anhydride Chemical compound C1C=CCC2C(=O)OC(=O)C21 KMOUUZVZFBCRAM-UHFFFAOYSA-N 0.000 description 1
- ZWVMLYRJXORSEP-UHFFFAOYSA-N 1,2,6-Hexanetriol Chemical compound OCCCCC(O)CO ZWVMLYRJXORSEP-UHFFFAOYSA-N 0.000 description 1
- ZTNJGMFHJYGMDR-UHFFFAOYSA-N 1,2-diisocyanatoethane Chemical compound O=C=NCCN=C=O ZTNJGMFHJYGMDR-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
- 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
- 229940008841 1,6-hexamethylene diisocyanate Drugs 0.000 description 1
- LCJLEYPRGLFMGM-UHFFFAOYSA-N 1-(chloromethyl)-2,4-diisocyanatobenzene Chemical compound ClCC1=CC=C(N=C=O)C=C1N=C=O LCJLEYPRGLFMGM-UHFFFAOYSA-N 0.000 description 1
- CAOAUHIGHKUBRZ-UHFFFAOYSA-N 1-(chloromethyl)-3-isocyanatobenzene Chemical compound ClCC1=CC=CC(N=C=O)=C1 CAOAUHIGHKUBRZ-UHFFFAOYSA-N 0.000 description 1
- ZUQBWPZNPMMWQK-UHFFFAOYSA-N 1-chloro-4-isocyanatocyclohexane Chemical compound ClC1CCC(N=C=O)CC1 ZUQBWPZNPMMWQK-UHFFFAOYSA-N 0.000 description 1
- UDJZTGMLYITLIQ-UHFFFAOYSA-N 1-ethenylpyrrolidine Chemical compound C=CN1CCCC1 UDJZTGMLYITLIQ-UHFFFAOYSA-N 0.000 description 1
- JVYDLYGCSIHCMR-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)butanoic acid Chemical compound CCC(CO)(CO)C(O)=O JVYDLYGCSIHCMR-UHFFFAOYSA-N 0.000 description 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 1
- HHPDFYDITNAMAM-UHFFFAOYSA-N 2-[cyclohexyl(2-hydroxyethyl)amino]ethanol Chemical compound OCCN(CCO)C1CCCCC1 HHPDFYDITNAMAM-UHFFFAOYSA-N 0.000 description 1
- QWGRWMMWNDWRQN-UHFFFAOYSA-N 2-methylpropane-1,3-diol Chemical compound OCC(C)CO QWGRWMMWNDWRQN-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- MZGVIIXFGJCRDR-UHFFFAOYSA-N 4,6-dihydroxybenzene-1,3-dicarboxylic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(O)C=C1O MZGVIIXFGJCRDR-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 229920002126 Acrylic acid copolymer Polymers 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 1
- 241000283070 Equus zebra Species 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 1
- HJOVHMDZYOCNQW-UHFFFAOYSA-N Isophorone Natural products CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 1
- 238000005684 Liebig rearrangement reaction Methods 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- IGFHQQFPSIBGKE-UHFFFAOYSA-N Nonylphenol Natural products CCCCCCCCCC1=CC=C(O)C=C1 IGFHQQFPSIBGKE-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- XBDQKXXYIPTUBI-UHFFFAOYSA-N Propionic acid Chemical compound CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 241001130469 Tila Species 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- 238000006887 Ullmann reaction Methods 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- JZQOJFLIJNRDHK-CMDGGOBGSA-N alpha-irone Chemical compound CC1CC=C(C)C(\C=C\C(C)=O)C1(C)C JZQOJFLIJNRDHK-CMDGGOBGSA-N 0.000 description 1
- 235000010210 aluminium Nutrition 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 125000000732 arylene group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- IRERQBUNZFJFGC-UHFFFAOYSA-L azure blue Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[S-]S[S-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] IRERQBUNZFJFGC-UHFFFAOYSA-L 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000001718 carbodiimides Chemical class 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- MMCOUVMKNAHQOY-UHFFFAOYSA-N carbonoperoxoic acid Chemical class OOC(O)=O MMCOUVMKNAHQOY-UHFFFAOYSA-N 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 150000001845 chromium compounds Chemical class 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- XCJYREBRNVKWGJ-UHFFFAOYSA-N copper(II) phthalocyanine Chemical compound [Cu+2].C12=CC=CC=C2C(N=C2[N-]C(C3=CC=CC=C32)=N2)=NC1=NC([C]1C=CC=CC1=1)=NC=1N=C1[C]3C=CC=CC3=C2[N-]1 XCJYREBRNVKWGJ-UHFFFAOYSA-N 0.000 description 1
- VKONPUDBRVKQLM-UHFFFAOYSA-N cyclohexane-1,4-diol Chemical compound OC1CCC(O)CC1 VKONPUDBRVKQLM-UHFFFAOYSA-N 0.000 description 1
- SKAVEYIADGPFAI-UHFFFAOYSA-N cyclohexane;[4-(hydroxymethyl)cyclohexyl]methanol;methanol Chemical compound OC.OC.C1CCCCC1.OCC1CCC(CO)CC1 SKAVEYIADGPFAI-UHFFFAOYSA-N 0.000 description 1
- BZCOSCNPHJNQBP-OWOJBTEDSA-N dihydroxyfumaric acid Chemical compound OC(=O)C(\O)=C(/O)C(O)=O BZCOSCNPHJNQBP-OWOJBTEDSA-N 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 description 1
- PPSZHCXTGRHULJ-UHFFFAOYSA-N dioxazine Chemical compound O1ON=CC=C1 PPSZHCXTGRHULJ-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- VANNPISTIUFMLH-UHFFFAOYSA-N glutaric anhydride Chemical compound O=C1CCCC(=O)O1 VANNPISTIUFMLH-UHFFFAOYSA-N 0.000 description 1
- 125000003827 glycol group Chemical group 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- DMEGYFMYUHOHGS-UHFFFAOYSA-N heptamethylene Natural products C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 1
- 125000005842 heteroatom Chemical group 0.000 description 1
- MUTGBJKUEZFXGO-UHFFFAOYSA-N hexahydrophthalic anhydride Chemical compound C1CCCC2C(=O)OC(=O)C21 MUTGBJKUEZFXGO-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- YOBAEOGBNPPUQV-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe].[Fe] YOBAEOGBNPPUQV-UHFFFAOYSA-N 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- CZXGXYBOQYQXQD-UHFFFAOYSA-N methyl benzenesulfonate Chemical compound COS(=O)(=O)C1=CC=CC=C1 CZXGXYBOQYQXQD-UHFFFAOYSA-N 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- MZYHMUONCNKCHE-UHFFFAOYSA-N naphthalene-1,2,3,4-tetracarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=C(C(O)=O)C(C(O)=O)=C21 MZYHMUONCNKCHE-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 125000004433 nitrogen atom Chemical group N* 0.000 description 1
- SNQQPOLDUKLAAF-UHFFFAOYSA-N nonylphenol Chemical compound CCCCCCCCCC1=CC=CC=C1O SNQQPOLDUKLAAF-UHFFFAOYSA-N 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 description 1
- FHHJDRFHHWUPDG-UHFFFAOYSA-N peroxysulfuric acid Chemical class OOS(O)(=O)=O FHHJDRFHHWUPDG-UHFFFAOYSA-N 0.000 description 1
- WSRHMJYUEZHUCM-UHFFFAOYSA-N perylene-1,2,3,4-tetracarboxylic acid Chemical class C=12C3=CC=CC2=CC=CC=1C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C2=C1C3=CC=C2C(=O)O WSRHMJYUEZHUCM-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- LGRFSURHDFAFJT-UHFFFAOYSA-N phthalic anhydride Chemical compound C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920001281 polyalkylene Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920005903 polyol mixture Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920006264 polyurethane film Polymers 0.000 description 1
- 229920003226 polyurethane urea Polymers 0.000 description 1
- 230000005588 protonation Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000004289 sodium hydrogen sulphite Substances 0.000 description 1
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- AUHHYELHRWCWEZ-UHFFFAOYSA-N tetrachlorophthalic anhydride Chemical compound ClC1=C(Cl)C(Cl)=C2C(=O)OC(=O)C2=C1Cl AUHHYELHRWCWEZ-UHFFFAOYSA-N 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- JOUDBUYBGJYFFP-FOCLMDBBSA-N thioindigo Chemical compound S\1C2=CC=CC=C2C(=O)C/1=C1/C(=O)C2=CC=CC=C2S1 JOUDBUYBGJYFFP-FOCLMDBBSA-N 0.000 description 1
- 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 1
- 125000005628 tolylene group Chemical group 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 150000004072 triols Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical class [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 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
- D06P1/52—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
- D06P1/5264—Macromolecular compounds obtained otherwise than by reactions involving only unsaturated carbon-to-carbon bonds
- D06P1/5285—Polyurethanes; Polyurea; Polyguanides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0833—Manufacture of polymers containing ionic or ionogenic groups containing cationic or cationogenic groups together with anionic or anionogenic groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/006—Preparation of organic pigments
- C09B67/0066—Aqueous dispersions of pigments containing only dispersing agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D17/00—Pigment pastes, e.g. for mixing in paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/001—Pigment pastes, e.g. for mixing in paints in aqueous medium
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
- C14C11/003—Surface finishing of leather using macromolecular compounds
- C14C11/006—Surface finishing of leather using macromolecular compounds using polymeric products of isocyanates (or isothiocyanates) with compounds having active hydrogen
Description
2 2 5 5 7 ')U The use of oligourethanes as forming agents f or aqueous
pigment preparations This invention relates to the use of certain oligourethanes as f orming agents f or aqueous pigment prepara- tions. The terms "pigments" and "pigment preparations" in the context of this invention include matting agents and their preparations. The new pigment preparations obtainable by means of the oligourethanes to be used according to the invention are eminently suitable for the pigmentation (or matting) of dressing agents f or leather and leather imitations and of textile coating compounds. Torming agents" within the meaning of this invention are the binders of the pigment preparations but not necessarily also the complete binders of the dressing agents or of the textile coating compounds.
Dressing agents and textile coating compounds (e.g. textile printing pastes) in most cases contain their own binders. The forming agent of the pigment preparation serves to facilitate the incorporation of the pigment in the dressing agent or in the textile coating compound.
The forming agents must not deleteriously affect the properties of the dressing agents and textile coating compounds.
Aqueous systems are being increasingly used for dressing of leather and the printing of textiles.
pigment preparations for colouring the dressing agents and textile coating compounds used are not only required to be capable of dilution with water and free from migrating components and to have a high pigment content at low viscosity, high stability and good compatibility with the other components of the dressing agents or textile coating compounds but are also required not to impair the properties of the dressing agents and textile coating compounds nor the properties of the finished articles in which these agents have been used. Thus, for example, they must not deleteriously affect the abrasion resistance, bending strength, wet adherence, ironing and embossing qualities, swelling properties and softness and hardness at different temperatures temperature strength).
is (and hence also 1 ow Aqueous pigment preparations are known, for example, f rom DE-OS 3 625 605 (= US-PS 4 812 492). The polyurethane ureas used as forming agents may be obtained by the polyaddition of polyester diols or polyether diols and dimethylol propionic acid to diisocyanates, dispersion of the resulting polyaddition product in water, neutralisation and chain lengthening with polyanines. Although these pigment preparations fulfil many of the requirements, they are still not quite satisfactory in their levelling properties and the water resistance of coatings praparsC from pigmented dressing agents and pigmented ts,", tila coating compounds.
It has surprisingly been found that oligourethanes which are obtainable from isocyanate prepolymers and amino alcohols and carry anionic (or potentially anionic) and Le A 28 297 2 cationic (or potentially cationic) groups in certain proportions are superior to the state of the art forming agents. In this connection potentially ionic groups are understood to be, for example, acid groups and amino groups which are capable of forming ionic groups by neutralisation, protonation, quaternisation or betaine formation.
The present invention relates to the use of oligo- urethanes in the molecular weight range of from 5'000 to 50,,000 which are free from primary and secondary amino groups and contain ethoxy groups incorporated in a quantity of from 5 to 25% by weight, based on the oligourethane, and anionic and cationic groups, the quantity of anionic groups amounting to 0.2 to 0.8 mol, preferably 0.25 to 0.7 mol per 1000 g of oligourethane and the molar ratio of anionic/cationic groups amounting to 0.8 to 4, preferably 0.9 to 3.6, as forming agents for aqueous pigment preparations.
The molecular weights mentioned for the oligourethanes are average molecular weights and are calculated from the nature and quantity of the starting components.
The oligourethanes to be used according to the invention 25 are preferably reaction products of I) polyisocy4nates, II) hydroxyl compounds and III) aminoalcohols.
The organic polyisocyanates I) may be aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic polyisocyanates such as those described, for example, by W. Siefken in Liebigs Annalen der Chemie 562, pages 75 to 136.
Preferred polyisocyanates I) are compounds of the formula Q(NCO)n having an average molecular weight below 800, n Le A 28 297 denoting a number from 2 to 4 and Q denoting an aliphatic C2-C14- hydrocarbon group, a cycloaliphatic C6-CIBhydrocarbon group, an araliphatic C7-C,5-hydrocarbon group or a heterocyclic C2-C12 group having 1 to 3 hetero atoms selected from oxygen, sulphur and nitrogen, for example: (i) Diisocyanates such as ethylene diisocyanate, 1,4-tetramethylene diisocyanate, 1,6-hexamethylene diisocyanate, 1,12-dodecane diisocyanate, cyclobutane-I,Zdiisocyanate, cyclohexane-1,3- and -1,,4-diisocyanate and7 any mixtures of these isomers, 1-isocyanato-2-isocyanatcmethyl- cyclopentane, 1-isocyanato-3,3,5-trimethyl-5isocyanatomethyl-cyclohexane, 2,4- and 2,6-hexahydrotolylene diisocyanate and any mixtures of these isomers, hexahydro-1,3- and/or -1,4-phenylene diisocyanate, perhydro- 2,4'- and/or -4,4'-diphenyhnethane-diisocyanate, 1,3- and 1,4-phenylene-diisocyanate, 2,4- and 2,6-tolylensdiisocyanate and any mixtures of these isomers, diphenylmethane-2,41- and/or -4,41- diisocyanate, naphthalene- 1, 5diisocyanate, polyisocyanates containing uretdione groups? e.g. bis-(6-isocyanatohexyl)-uretdione or the dimers of 1-isocyanato-3,3,5-trimethyl-5-isocyanatomethylcycloha,.Eens containing the uretdione structure and any mixtures of the above-mentioned polyisocyanates; (ii) trifunctional and higher functional polyisocyanates such as the isomers of the triisocyanato-triphenyl thiophosphate series and their mixtures; the isomers of the triisocyanato triphanylmethane series (such as triphenylmethane-4,41,411-triisocyanate) and their mixtures; biurets and isocyanurates or tris-urethanes of hexamethylene diisocyanate, of isophorone diisocyanate or of other aliphatic isocyanates, nnd polyphenyl- polymethylene polyisocyanates as obtained by aniline/formaldehyde condensation followed by phosganation.
The compounds for reaction with these polyisocyanates 1) Le A 28 297 4may be mono- and especially polyhydroxyl compounds II) having from 2 to 8, preferably 2 or 3 hydroxyl groups per molecule and an (average) molecular weight of up to 10,000, preferably up to 6000. Both low molecular weight polyhydroxyl compounds having molecular weights of from 62 to 499 and relatively high molecular weight polyhydroxyl compounds having average molecular weights of at least 500, preferably at least 1000 may be used, such as those described in detail in the above-mentioned publications.
Low molecular weight polyhydroxyl compounds II ("chain lengthening agents") include a wide variety of diols such as, for example, a) b) c) Le A 28 297 alkanediols such as ethylene glycol, propylene glycol-(1,3) and propylene glycol-(1,2), butane diol-(1,4), pentanediol-(1,5), dimethylolpropane diol-(1,3) and hexanediol-(1,6); ether diols such as diethylene glycol, triethylene glycol and 1,4phenylene-bis-(0-hydroxyethylether); ester diols corresponding to the general formulae HO-(CH2)X-CO-0-(CH2)y-OH and HO-(CH2)X-0-CO-R-CO-0-(CH2)X-0H in which R denotes an alkylene or arylene group having 1 to 10. preferably 2 to 6. carbon atoms, x = 2 to 6 and y = 3 to 5, e.g. 4S-hydroxybutyl-e-hydroxy-caproic acid ester, whydroxyhexyl-y-hydroxybutyric acid ester, adipic acid- (0-hydroxyethyl) ester and terephthalic acidbis-(p-hydroxyethyl)ester.
Relatively high molecular weight polyhydroxyl compounds 11 include those known per se in polurethane chemistry, such as hydroxypolyesters, hydroxypolyethers, hydroxypolythioethers, hydroxypolyacetals, hydroxypolycarbonates and/or hydroxypolyester amides, preferably those having average molecular weights of from 600 to 4000, most preferably those with average molecular weights of from 800 to 2500. Polyether polyols and polyester polyols are particularly preferred.
Ethylene oxide polyethers II having an average of 2 to 3 hydroxyl groups per molecule and an average moleculcar weight of from 250 to 2500 are particularly preferred; these may also contain polypropylene oxide units, in a particularly preferred embodiment, ethylene oxide polyethers are used in a quantity resulting in an oligourethane having 5 to 15, preferably 6 to 10% by weight of polyethoxy groups, based on the oligourethane.
The hydroxyl group-containing polyesters II may be, for example, reaction products of polyhydric, preferably dihydric alcohols, optionally together with trihydric alcohols, with polybasic, preferably dibasic carboxylic acids. Instead of using free polycarboxylic acids, the corresponding polycarboxylic acid anhydrides or corresponding polycarboxylic acid Cl-C4-alkyl esters or mixtures thereof may be used for the preparation of the polyesters. The polycarboxylic acids may be aliphatic, cycloaliphatic, aromatic and/or heterocyclic and may be substituted, e.g.
Le A 28 297 6 by halogen atoms, and/or unsaturated.
The following are examples of such polycarboxylic acids: Succinic acid, adipic acid, suberic acid, azelaic acid, sebacic acid, phthalic acid, isophthalic acid, trimellitic acid, phthalic acid anhydride, tetrahydrophthalic acid anhydride, hexahydrophthalic acid anhydride, tetrachlorophthalic acid anhydride, endomethylene tetrahydrophthalic acid anhydride, glutaric acid anhydride, maleic acid, maleic acid anhydride, fumaric acid, dimeric and trimeric fatty acids such as oleic acid optionally mixed with monomeric fatty acids, terephthalic acid dimethylester and carbonic acid.
The foliowing are examples of suitable polyhydric alcohols: Ethylene glycol, propylene glycol-(1,2) and is -(1,,3), butylene glycol-(1,4) and -(2,3), hexanediol(1,6), octanediol- (1,8), neopentyl glycol, cyclohexane dimethanol (1,4-bis- hydroxymethylcyclohexane), 2-methyl1,3-propanediol, glycerol, trimethylolpropane, hexanetriol-(1,2,6), butanetriol-(1,2,4), trimethylolethane, pentaerythritol, quinitol, mannitol and sorbitol, methyl glycoside, diethylene glycol, triethylene glycol, tetraethylene glycol, dipropylene glycol, dibutylene glycol and polybutylene glycols.
Particularly preferred polyesters II contain residues of polyethylene glycols (e.g. di-, tri- and/or tetraethylene glycol) with molecular weights of from 106 to 200 incorporated in their structure. Such modified polyesters are particularly advantageous when no polyethylene glycols are used for the preparation of the oligourethanes used according to the invention. The quantity of built-in polyethylene glycol groups is preferably chosen so that the ethoxy group content of the oligourethane to be used Le A 28 297 7 according to the invention is from 5 to 5OR; by weight, preferably from 20 to 40% by weight.
The components incorporated for the introduction of ionic groups into the oligourethanes may, quite generally speaking, consist of cationic and anionic starting components of the type described for the preparation of oligourethanes, such as, for example, dihydroxyl compounds or diisocyanates containing ionic groups.
Preferred starting materials for the incorporation of 10 anionic groups in the oligourethanes to be used according to the invention include dihydroxycarboxylic and sulphonic acids and their salts.
Preferred dihydroxycarboxylic acids have 4 to 12 carbon atoms per molecule such as, for example, dihydro2,-yntc-ileic acid, dihydroxyfumaric acid, tartaric acid, 2,3-, 2,,,-, 2,5-, 2,6-, 3,4- and 3,5-dihydroxybenzoic acid, 4,6dihydroxyisophthalic acid, 2,8- dihydroxynaphthoic acid-C3) and in particular compounds corresponding to the forntula R 1 llut-;n2i;-CH20H COOH wherein R stands for Cl-C4-alkyl, in particular methyl (dimethylolpropionic acid).
Preferred dihydroxysulphonic acids and correspond to the following formula S,n' 1 t S Le A 28 297 3 H-(OCH-CH2)n-O-(A)O-CH-(B)p-O-(CH2-CH-O)MH 1 1 1 R 1 CH2)q X S03 e xe wherein A and B denote, independently of one another, divalent aliphatic hydrocarbon groups having 1 to 6 carbon atoms, R stands for hydrogen, an aliphatic hydrocarbon group having I to 4 carbon atoms or a phenyl group I X9 stands for an alkali metal cation or an optionally substituted ammonium group, n and m denote, independently of one another, zero or numbers from 1 to 30, o and p stand for zero or 1 and q stands for zero, 1 or 2.
Such diols are described, for example, in DE-OS 2 446 440.
The most preferred sulphonate diol is the product of addition of sodium bisulphite to butene-2-diol-1,4.
The diisocyanates containing (potentially) ionic groups include, for example, modified isocyanates as described in DE-OS 1 939 911, 2 227 111, 2 359 613 and 2 359 614; for Le A 28 297 1 example, aromatic diisocyanates containing free sulphonic acid groups obtainable by the sulphonation of aromatic diisocyanates, in particular 2, 4-diisocyanatotoluene or 4,41-diisocyanatodiphenylmethane. Diisocyanates which react as quaternising agents with amines may also be used as compounds containing (potentially) ionic groups, e.g. chlorohexylisocyanate, m-chloromethylphenylisocyanate, 2,4- diisocyanatobenzyl chloride or isocyanates containing alkyl sulphonic acid ester groups, e.g. 10 benzene sulphonic acid methyl ester, since 4-isocyanator reaction with, for example, tertiary amines also introduces cationic groups bound in homopolar form into the oligourethane.
Amino alcohols III for the synthesis of the oligourethanes to be used according to the invention include monohydric alcohols but are preferably diols or triols, in particular alkoxylated aliphatic, cycloaliphatic, aromatic and heterocyclic amines, e.g. N,N-dimethylethanolamine, N-methyldiethanolamine, N-butyldiethanolamine, N-oleyldi20 ethanolamine, N-cyclohexyldiethanolamine, N-methyldiisopropanolamine, Ncyclohexyldiethanolamine, N-methyldiisopropanolamine, Ncyclohexyldiethanolamine, ethylaniline, N,N-dioxyethyl-m-toluidine, N,N-dioxyethylp-toluidine, N,N- dioxypropylnaphthylamine, dioxyethylpiperazine, polyethoxylated butyldiethanolamine, polypropoxylated methy1diethanolamine (the average molecular weight being preferably from 250 to 3000 in the case of polyalkoxylated products). Amino alcohols III having at least one tertiary nitrogen atom and at least 2 hydroi.pyl groups per molecule are particularly preferred. Antong these, aliphatic products are again preferred on account of the high light fastness required.
cationic groups within the meaning of the claims include Le A 28 297 the groups incorporated in a homopolar form in the oligourethane but not the ammonium groups attached in heteropolar form which may be produced from the neutralisation of the potentially ionic groups.
one possible explanation of the ef fect according to the invention, at least within the most preferred range, namely when the starting products are used in such arithmetically equivalent ratios that the number of isocyanate groups corresponds exactly to the number of isocyanatereactive groups, is that isocyanate groups are lost by side reactions so that a slight excess of isocyanate-reactive groups results. If the compounds used as binders for leather dressings or textile coating compounds are capable of reacting with isocyanate-reactive groups (e.g. polyisocyanates), then the oligourethanes may be chemically incorporated in the leather dressing or textile coating layers by way of the excess isocyanate reactive groups. If one assumes that from 0.1 to 0.4% of the isocyanate groups are lost in the reaction of poly- isocyanates, hydroxyl compounds and amino alcohols, one may expect an excess of isocyanate reactive groups of about 25 to 100 mmol per 1000 g of oligourethane to result.
The oligourethanes to be used according to the invention may be prepared discontinuously or continuously.
The equivalent ratio of isocyanate groups to isocyanate reactive groups of all the starting components taking part in the synthesis of the polyaddition products according to the invention is generally from 0.8:1 to 1.2:1, preferably from 0.9:1 to 1:1.
The oligourethanes to be used according to the invention Le A 28 297 j 1 -are generally prepared without water and in the presence or absence of organic solvents.
If an organic solvent is used, which may sometimes be indicated for reasons of viscosity, it is best to use solvents which are also suitable as dispersing agents for the preparation of the aqueous dispersions. organic solvents of this type include water-miscible esters, ketones, ethers, amides, etc., such as methoxypropylace- tate, butanone-2, dioxane, dimethy1formamide, dimethyl- sulphoxide, etc..
The aqueous dispersions may be prepared either (i) by mixing the oligourethane with water and adjusting the aqueous dispersion to the desired pH or (ii) mixing the solution of the oligourethane in the organic solvent with water, adjusting to the required pH and if necessary partly or completely evaporating off the organic solvent.
The aqueous dispersions consisting of oligourethane and aqueous phase which may contain up to 30% by weight of organic solvent (based on the sum of water and organic solvent) generally contain oligourethane in quantities of from 10 to 80% by weight, preferably from 20 to 0-0. ?Dy weight, based on the sum of oligourethane, aqueous phase and organic solvent.
The aqueous pigment preparations are generally preprn-rec-1 2 5 from A. 1 to 80 parts by weight of pigment and B 99 to 20 parts by weight of aqueous cligourethans dispersion (as described above).
With the aid of these oligourethane dispersions, the Le A 28 297 1-2.
pigments can be easily and quickly dispersed by grinding the components, for example in a rotor-stator mill or a pearl or ball mill. The particle size of the ground pigments and the colour yield are excellent.
There is virtually no limitation to the choice of suitable pigments for the aqueous pigment preparations; they may be inorganic or organic. Suitable organic pigments include, for example, those of the azo, anthraquinone, azoporphine, thioindigo, dioxazine, naphthalene tetracarboxylic acid and perylene tetracarboxylic acid series as well as laked dyes such as calcium, magnesium or aluminum lakes of dyes containing sulphonic acid and/or carboxylic acid groups; a large number of these is known, for example, from ColourIndex, 2nd Edition. Examples of suitable inorganic pigments (or matting agents) include zinc sulphides, titanium dioxides, ultramarine, iron oxides, nickel and chromium compounds, carbon blacks, silicon dioxides and aluminium oxides.
The products may be added in known manner to the appro priate dressing preparations (e.g. based on aqueous butadiene copolymer, polyacrylate and/or polyurethane dispersions as described, for example, in Ullmanns EncyklopRdie der technischen Chemie, 4th Edition, Volume 16, Verlag Chemie, Weinhein/New York 1978, pages 159 et seq and the literature cited there) and applied to the leather by casting, spraying or printing. They may also be used in the coating of textiles for colouring aqueous acrylate and/or polyurethane dispersions, in which case they are applied to a separating paper by spread coating in known manner, usually in several layers, and then transferred from the paper to the textile. If the interlayers or the (textile) coatings are to be subsequently cross-linked by means of polyisocyanates Le A 28 297 1-3 in order to render them water resistant and increase their resistance to solvents, it is advisable to adjust the pH of the amphoteric oligourethane with alkalies, trialkylamine, (e.g. trinethylamine or triethylamine). alkylalkanolamine. etc.. pH-Values of from 7 to 10, especially from 8 to 9, are particularly preferred. Textiles may also be directly coated by spread coating with polyurethanes and/or polyacrylate dispersions containing these pigment preparations to colour them. Pigment printing pastes conventionally used for textile printing and the textile by screen printing may also be coloured these pigment preparations.
The oligourethanes to be used according to the invention are free of Nmethylol groups and groups produced by the reaction of such N-methylol groups with reactive groups. The pigment formulations prepared with the aid of the oligouret-hanes employed according to the invention and the coatings produced with these pigment formulations do not therefore exude any formaldehyde and are thus correspondingly friendly to the environment.
In the following examples the percentages relating to quantities and concentrations are in each case based on weight.
Le A 28 297-Ausland J 4- ExamDles The percentages given in the following Examples are percentages by weight and the parts are parts by weight unless otherwise indicated.
The following auxiliary agents were used:
Aqueous ammonia: 25% (R)BAYDERM Fix CI:
MBAYDERM Fix PCL:
G%1ftex 415:
(R)Shell-Sol TD:
(R)Eukanol-Paste M:
G%aysin Glanz K:
MEuderm. dispersion 92 A:
Le A 28 297 Isocyanate-based cross-linking agent of Bayer AG Carbodiimide-based cross-linking agent of Bayer AG Colour black of Cabot Company, D-6450 Hanau Isoparaffin mixture (b.p. 172-194OC) of Shell, D-6236 Eschborn an aqueous shellac/wax dispersion of Bayer AG produced with acrylate thickener aqueous preparatin of Bayer AG based on decomposed casein 35% aqueous dispersion of an acrylate/acrylic acid copolymer, Shore A hardness 92, product of Bayer AG ig (R)Euderm weip CG:
(R)BAYFERROX 105 M:
(R)BAYERTITAN RFDI:
65% aqueous dispersion of rutile pigment in acrylate polymer, product of Bayer AG Iron oxide red of Bayer AG Titanium dioxide Bayer AG (R)BAYDERM Soft V: Aqueous dressing agent based on wool grease of Bayer AG (R) BAYDERM Grund 10 UD: 30% aqueous dispersion of an anionic aliphatic polyurethane, Shore A hardness 10, product of Bayer AG (R)EUDERM Resin 40 B: 40% aqueous dispersion of a butadiene copolymer, Shore k hardness 40, product of Bayer AG (R)EUDERM Grund 25 A: 40% aqueous dispersion of an acrylate copolymer, Shore A hardness 25, product of Bayer AG (R)Nopco 8050:
(R)EMULGATOR WN:
(R)ACRACONC B:
Defoamant of Manzing Company, D-7100 Heilbronn Emulsifier of Bayer AG based on an alkoxylated aromatic compound Thickener of Bayer AG based on polyacrylic acid (R)IMPRANIL DLP Dispersion: 40% aqueous dispersion of an aliphatic polyurethane, product of Le A 28 297 1 16 Bayer AG (R)EMULGATOR VA:
50% aqueous oligourethane dispersion of Bayer AG (R)ACRAMIN BA:
35% aqueous dispersion of Bayer AG of a butadiene/acrylonitrile copolymer (R)ACRAMIN Weichmacher ACN: Aqueous dispersion of Bayer AG based on a praffin/silicone oil mixture.
Examples A to D relate to state of the art forming agents.
Example A describes the preparation of a polyetherurethane containing carboxyl groups.
Example B describes an amphoteric polyester polyurethane which is insufficiently compatible with water.
Example C describes a highly hydrophilic forming agent with which it is not possible to prepare water-resistant coatings and dressings.
Example D describes a carboxyl group-containing polyester/polyether polyurethane which is difficult to disperse.
Example E and the following are according to the invention.
Le A 28 297 1-7 1. Prevaration of the forming agent Example A
1000 g of a polypropylene glycol ether (OH number 56; 1000 mmol OH) were dehydrated with stirring (45 min., 10O&C,, 13 Torr) in a glass beaker equipped with stirrer.
67 g (1600 mmol OH) of dimethylolpropionic acid were then introduced and 333 g of isophorone diisocyanate (3000 mmol NCO) were added with stirring at 50 to 60C. Stirring was continued for 4 hours at 800C and a sample was removed and the isocyanate content of the prepolymer obtained was is titrated. The isocyanate content of the thin liquid obtained as product was 3.3% (theoretical 3.35%). 74 g of n-butanol (1000 mmol OH) were then added as chain terminator and the mixture was stirred for a further 30 minutes at 90C and again titrated: The product contained no more titratable NCO. 1440 g of demineralised water were added to this product with stirring, followed by 25 g of aqueous ammonia within 60 minutes. A polyurethane dispersion having a solids content of 50% was obtained. The dispersion had a pH of 7.2 and a viscosity of 200 mPa.s at 2VC When attempts were made to produce a film from the polyurethane dispersion by applying it to separating paper with a doctor knife and then drying, a sticky, srneary mass was obtained which did not form a film. This polyurethane was unsuitable as pigment forming agent. because it did not sufficiently disperse.
Example B
770 g of a hexanediollneopentyl glycollpolyadipate with OH number 73 (1000 mmol OH) were reacted with 67 g of dimethylolpropionic acid (1000 mmol OH) and 333 g of isophorone diisocyanate (3000 mmol NCO) by a method analogous to that of Example A. 15 g of triethanolamine (300 mmol.OH) and 55.5 g of (750 mmol OH) were introduced into the resulting highly viscous prepolymer (NCO content 3.52%) and the mixture was stirred for one Le A 28 297 -ishour at 95C. 3600 g of water were then stirred into this product at 900C. The pH was adjusted to 9.4 with aqueous ammonia. The milky cloudy dispersion had a viscosity of 1000 inPa.s at 23C. A film of this dispersion was dull, sticky and not clear. The product was not suitable as forming agent for pigments.
Examnle C g of a polyester which was crystalline at room temperature, obtained from 146 g (1 mol) of adipic acid, 498 g (3 mol) of isophthalic acid and 566 g (4.8 mol) of hexane-1,6-diol and having an OH number of 85 were rapidly stirred together with 100 g of polyethylene glycol (molecular weight 400), 25 g of dimethyl olprop ionic acid and 189.4 g of N-methylpyrrolidone. 152.4 g of isophorone diisocyanate were then run in, the temperature was maintained at 750C for 2 hours, and 23.6 g of triethyl- amine were added. 700 g of demineralised water were added to the resulting resin with vigorous stirring.
9.4 g of diethylenetriamine in 58 g of water were then 20 added and the mixture was stirred for one hour. A cloudy 35% oligourethane dispersion having a viscosity of 280 mPa.s at 230C and a pH of 8.8 was obtained. (This dispersion corresponds to dispersion E of US Patent 4 812 492).
A film produced from this dispersion was not smooth 25 because the polyurethane dried only with considerable flow disturbances.
When this. film was compared with a film according to Example G, the following differences were found when the films were placed in water:
The film from Example C dissolved completely after 5 hours Le A 28 297 J 01 in water while the f ilm from Example G was only slightly swelled. Cross- linking of the oligourethanes with 5% of a commercial isocyanate-based cross-linking agent (BAYDERM(R) Fix CI) did not provide any improvement in the wet fastness of the f ilm of Example C. The good water resistance of the f ilm of Example E was further imprwied by the addition of the cross-linking agent.
Oligourethane C was therefore unsuitable for waterresistant coatings and prints and dressings.
ExamPle D)
1380g (1800 mmol OH) of neopentyl glycol/hexanediol/poly- adipate (OH number 73) were dehydrated together with 222 g (1200 mmol OH) of octaethylene glycol and to this were added 200 g of dimethylolpropionic acid (3000 mmol OH).
685 g (6150 mmol NCO) of isophorone diisocyanate were added at 650C with stirring. The exothermic reaction which set in heated the reaction mixture to 1200C. The mass became difficult to stir and highly viscous after 4.5 minutes.
5520 g of demineralized water and 30 g of aqueous ammonia were added. The mixture resulted in a dispersion (pH 10.2; viscosity 200 mPa.s at 230C) within 2 hours at 80 to 900C.
A f ilm of this product was clear and dry but it was not very suitable as forming agent for pigments because the colour intensity of the pigments triturated in this f ilm was only 34% of that of the Comparison sample (Example 1 of EP-A 0 086 354). ExanDle E Example D was repeated with the folowing modifications..
Le A 28 297 690 g (900 mmol OH) of neopentyl glycol/hexanediol polyadipate, 111 g (600 mmol OH) of octaethylene glycol, 105 g (1500 mmol OH) of dimethylolpropionic acid and 5 500 g (4500 mmol NCO) of isophorone diisocyanate were reacted at 1000C to form a prepolymer having an isocyanate value of 3.81% (theoretical 3.92%). To this were added 37.5 g (750 mmol OH) of triethanolamine and 55.5 g of n-butanol (750 mmol OH). The reaction, which was again exothermic, was left to continue for 30 minutes and the reaction mixture was cooled to 110C. 3490 g of demineralized water and 80 g of aqueous ammonia were poured into this mass with vigorous stirring. A 30% oligourethane dispersion having a pH of 8.8 and a viscosity of 350 mPa.s at 23C was obtained. A film cast from this clear dispersion was clear, smooth and dry.
Films were produced from the dispersion and tested as such and in the cross-linked state:
Le A 28 297 23 CI Table 1 (D m 00 To Example 1 N r- 1 Polyurethane Cross-linking agent Quantity Tensile Elonga- Weight increase frem Ele E based on strength tion at after 24 hours' polyure- break storage in water Type thane (solid) [HPa] 1.9 140 10 (R)BAYDERM Fix CI 3 1.3 30 6 MBAYDERK Fix CI 5 1.3 50 2 (R)BAYDERK Fix PCL 3 1.2 50 - (R)BAyDERg Fix pCL 5 1.2 50 1 ExamiDle E-1 In one variation, n-butanol was replaced in the oligourethane of Example E by the equimolar quantity of isobutanol as chain terminator. A black pigment preparation prepared from this oligourethane dispersion was slightly weaker in colour than that obtained when n-butanol was used.
ExamDle E-2 Example E was repeated with the only difference that the polyol mixture was dissolved in 665 g of methoxypropyl acetate before the isocyanate was added. The mixture was stirred for 90 minutes at 50-600C after the addition of 500 g of isophorone diisocyanate and the remainder of the reactants was then added. The reaction mixture was finally dispersed in a mixture of 85 g of aqueous ammonia and 2650 g of water. The pH of this dispersion was 7.7 and the viscosity of the clear dispersion was 1,200 mPa.s at 230C.
Example E-3
Example E was repeated except that the pH of the oligo- urethane dispersion was adjusted with aqueous 25% sodium hydroxide solution.
The following oligourethanes were prepared analogously to Example E:
Le A 28 297 2 3 t" Table 2 (D m CO m W --j 1 N pr 1 No. Polyester polyol Octaethylene Dinethylol- Polyisocte glycol prapionic acid [911 [Mmol OH] [g] [nmol OH] [g] 1 [mmol OH] [g] 1 [nmol NOD) F Diethylene glycol Isephorone polyadipate diisocyan- (OH number 67) 125 150 10 150 ate 50 450 G Hwwol/neo- 2,4-/2,6- penty1glycol tolylene polyadipate diisocyan- (OH number 73) 138 180 22 120 20 300 ate 78.3 900 H Hexanediolpoly- Irone adipate diisoc (OH number 64) 158 180 22 120 20 300 ate 100 900 K Hexanediol/neo- Isophorone penty1glycol diisocyan polyadipate ate (OH number 73) 69 90 11.1 60 10 150 50 450 t' Table 2 - continued (D N) 00 K) _j 1 N (h 1 1 No. Chain Amino alcohol NH3 Water pH Viscosity terminator 25% [g) Immol OHI [g] Immol OHI 1g] [g] ImPa.s123Cl F Isobuta- Triethanol nol 5.6 75 amine 3.7 75 20 431 9.2 180 G n-Buta- Triethanol nol 11.1 150 amine 7.5 150 30 593 9.5 180 H n-Buta- Triethanol nal 11.1 150 amine 7.5 150 30 926 9.1 100 K Hexane-. Dimethyleth- diol-1,6 4.5 75 anolamine 6.7 75 7 346 8.7 200 Examples of practical application:
Picment RreRaration The colour intensity of the pigment was tested as follows..
Parts of Eukanol(R)-Paste M 5 100 parts of Baysin(R) Glanz K 300 parts of Euderm(R)-Dispersion 92A 350 parts of water.
were thoroughly mixed with Parts of the pigment preparation were introduced into 90 parts of this mixture (in the case of black pigments: 1 part of pigment preparation was stirred into 99 parts of Mixture 1). This coloured mixture was applied to glossy paper (or to paper with zebra stripes printed thereon if the pigment preparation was to be tested for its covering power) in a layer thickness of 100 pm at the same time as the comparison trituration, and the layer was then dried at 800C. The covering power was determined by comparison.
To determine the colour intensity of the pigment, 10 parts of Euderm(R) weip CG were stirred into 90 parts of the above mixture. 5 Parts of the pigment trituration were stirred into 20 parts of this white mixture, applied by coating knife to form a layer 150 pm in thickness --n).nd dried. The colour intensity of the pigment was determined by the intensity with which it was capable of colouring this white mixture.
Example P1
300 Parts of a carbon black (Elftex(R) 415), 450 parts of the polyetherurethane prepared according to Example hQ, Le A 28 297 Z6 158 parts of water, 300 parts of aminoethanol and 50 parts of an aliphatic solvent (Shell-sol(R) TD) added to prevent foaming were mixed with vigorous stirring in a dissolver and the mixture was stirred for 50 minutes. It was then ground in a laboratory pearl mill (pearls 0.9 to 1.2 mm in diameter). The resulting pigment was dull when spread coated over a surface and about 20% weaker than a comparable pigment according to Example 2 of DE-OS 32 03 817.
ExamPle P2
Example P1 was repeated with the polyester polyurethane of Example B. The dif f iculty occurred in this case that the binder was only soluble in a strongly alkaline medium (pH > 9.4). It was nevertheless used for forming in black pigment (analogously to Example P1). After it had been applied by doctor knife from a standard mixture, the pigment was dull, sticky and matt and therefore unsuitable.
Example P3
The binder of Example C was used analogously to Example pl:
450 g of ollgourethane C (35% in water) were ground in a dissolver for 40 minutes with 300 g of Elftex(R) 415, g of water. 15 g of ethanolamine and 50 g of (R)Shell25 sol TD and then ground for 50 minutes in a pearl mill.
The viscosity of the pigment mixture which was at pH 10.4 was 500 mPa.s at 23C. The intensity of the colour was 15% less than that of pigment preparation P6. Films prepared f rom this dispersion were highly sensitive to water and 30 therefore unsuitable.
Le A 28 297 2,17 ExamDle P4 It was hardly possible to prepare a pigment trituration with the binder of Example D analogously to Example P1,g the colour intensity was only 34% of that of the com5 parison according to Example 2 of DE-OS 3 203 817.
ExanDle PS (according to the invention) The oligourethane of Example E was formulated following pigments as shown in Table 3:
the Le A 28 297 2-5 t-1 Table 3 (D > to Example PS t.i CO k.o -3 1 N z 1 No. Type of Pigment Quantity Thickener Water Amino- Omratim time viscosity of oligo- ethanol Dissolver Bead mill urethane E 191 (91 (91 [g] (g] (min] [MPa.q/23C] P 5.1 Pigment Yellow 81 180 430 11 310 10 40 20 1,200 P 5.2 Pigment Blue 15 150 420 13 355 10 40 50 1,500 P 5.3 Pigment Black 6 200 430 - 273 20 40 60 400 P 5.4 BAYFERROX(R) 105 M 500 230 4 210 5 40 20 2,100 P 5.5 BAYERTITAN(R)REDI 650 180 20 131 5 40 - 2,700 Pigments formed with the oligourethanes to be used according to the invention were distinctly superior in intensity of colour, stability of the mixture in storage and application properties to analogously formed pigments in which acrylate polymers had been used as binder 086 354).
The use of other oligourethanes is described in Table 4....
Le A 28 297 3"C CI (D Table 4 bi CO Exanples of practical application P 6 - P 10 1 04 1 No. Forming agents Elftex(R)415 Water 2-Amino- Shell sol(R) Dissolver Bead mill Viscc)sity according to ethanol TD Exanple (91 [g] (g] 191 191 (min] [min] [mPa.s/230C] P 6 G 450 300 130 20 50 40 60 11,000 P 7 H 540 300 40 25 50 40 60 500 p 8 F 450 300 130 33 55 40 60 601? 000 p 9 K 450 300 145 15 50 35 55 700 Examples of use Example V1: Pigmentation of an aqueous, unreactive binder g of a pigment preparation PS were stirred together with 50 g of a softening antistick agent (BAyDERM(R) Soft U) in 500 g of water. 100 Parts of a polyurethane dispersion (BAYDERM(R) Grund 10 UD), 150 g of a butadiene copolymer binder (EUDERM(R) Resin 40 B) and 50 g of a soft acrylate copolymer (EUDERM Grund(R) 25 A) were added thereto. This primer mixture had excellent covering power and gave rise to dressings with very good wet fastness properties.
Example V2: Pigmentation of an aqueous dispersion of a cross-linkable butadiene copolymer A process for the dressing of leather in which NBR (buta- diene/acrylonitrile/styrene/nethacrylic acid copolymer) latices are cross- linked with the aid of divalent metal hydroxides is described in DE-OS 2 946 435. 100 g of a commercial pigment paste based on casein used in Example 1 of this Patent Specification were replaced by 100 g of paste PS. The leather obtained was more completely covered, more elegant in appearance and less sticky than that of Example 1 of DE-OS-2 946 435.
Example V3: Pigmentation of an aqueous dispersion of a cross-linkable polyurethane for a textile coating After the addition of 10 g of 10% acetic acid and I g of a defoamant (Nopco(R) 8050) to 1000 g of a 40% aqueous dispersion of an aliphatic, cross-linkable polyesterurathane prepared according to DE-OS-2 814 173, Example 2, Le A 28 297 321 g of the titanium dioxide pigment preparation P 5.5 followed by 20 g of a 50% aqueous solution of a partially etherified mel amine- formaldehyde precondensate were added with stirring, using a slow grid stirrer. 17 g of a copolymer of vinyl pyrrolidine and vinyl acetate were then added in an evacuation stirrer to adjust the viscosity for spread coating. After 5 minutes' stirring, a finely divided, stable pigment dispersion suitable for coating textiles by the reversal process or the direct process was obtained. The paste was at pH 6 and had a viscosity of 4300 mPa.s at 230C. The polyurethane films prepared with the pigment dispersion by known processes were uniformly coloured and free from patches. Cross-linking was carried out under heat treatment of the coated and dried goods for 90 seconds at 1500C after application of the last coat.
Picrmentation of textile Drintinq Dastes ExamDle V4 g of urea were dispersed in 760 g of water together with 1.0 g of emulsifier ((1)EMULGATOR WN), 20 g of thickener ((R)ACRACONC B), 200 g of a 40% dispersion of polyurethane in water (MIMPRANIL DLP dispersion) and g of the black pigment preparation P 5.3 to form a paste. This paste was printed on a cotton fabric.
ExanDle V4A In a comparison experiment, the 80 g of pigment preparation P 5.3 in paste V4 were replaced by 80 g of a commercial aqueous carbon black preparation containing a dispersing agent based on an aryl polyalkylene ether (e.g. ethylene oxide polyether started on nonyl phenol). Both the printing paste of Example V4 and that of Example V4A Le A 28 297 -31 could easily be removed from the sieve and the applicatibn roller by means of water. Both printing pastes were fixed by heating to 1500C (5 min).
The print produced with paste V4 showed distinctly less 5 damage after it had been washed and brushed with a- nylon brush than the print obtained with paste V4A.
ExanDle V5 g of urea. 2 g of emulsifier (MEMULGATOR VA), 25 g of thickener ((R)ACRACONC B) F 200 g of a 35% aqueous dispersion of an acrylonitrile/butadiene copolymer (R)ACRAMIN BA) and 10 g of plasticizer ((R)ACRAMIN Weichmacher ACN) were mixed together in 753 g of water. 80 g of the black pigment preparation P 5.3 were added to 920 g of this printing paste which was then used for printing and fixed for 5 minutes at 1500C.
ExanDle V5A g of commercial aqueous carbon black preparation containing a dispersing agent based on an aryl polyalkylT ene ether were added to 920 g of the printing paste from Example VS and the paste was printed and fixed for 5 minutes at 15CC.
A comparison of the fastness properties of prints V5 and V5A showed that the wet fastnesses (wet abrasion, washing with brushing) of print V5 were substantially better than those of print V5A.
Le A 28 297 3 rt Example V6
When Examples V4 and V5 were repeated with pigment preparations P 5.11 P 5.21 P 5.4, P 5.5 and P 6, P 7 and P 8, the wet fastness properties obtained were in all cases substantially superior to those obtained with conventional pigment preparations.
Le A 28 297 39-5
Claims (5)
1. The use of oligourethanes in the molecular weight range of from 5000 to 50,000 which are free from primary and secondary amino groups and contain ethoxy groups incorporated in a quantity of from 5 to 25% by weight, based on the oligourethane, and anionic and cationic groups, the quantity of anionic groups being from 0.3 to 0. 8 mol per 1000 g of oligourethane and the molar ratio of anionic/ cationic groups being from 0.8 to 4, as forin-ing agents for aqueous pigment preparations.
2.
3.
Use according to Claim 1, in which the quantity of anionic groups is from 0.25 to 0.7 mol per 1000 g of oligourethane.
Use according to Claim 1, in which the molar ratio of anionic/cationic groups is from 0.9 to 3.6.
4. Use according to Claims 1 to 3, in which the oligourethanes are reaction products of polyiso-cyanat-es, hydroxyl compounds and amino alcohols.
5.
Le A 28 297 Use of oligourethanes in the molecular weight range of from 5000 to 50, 000 which are free from primary and secondary amino groups and contain ethoxy groups incorporated in a quantity of from 5 to 25% by weight, based on the oligourethane, and anionic and cationic groups, the quantity of anionic groups being from 0.3 to 0.8 mol per 1000 g of oligourethane and the molar ratio of anionic/ cationic groups being from 0.8 to 4, as forming agents for aqueous pigment preparations as claimed in claim 1 substantially as hereinbefore described with reference to Examples E, E-1, E-2, E-3, PS, VI, V2, V3, V4, V4A, V5, V5A and V6.
316
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4112327A DE4112327A1 (en) | 1991-04-16 | 1991-04-16 | AQUEOUS OLIGOURETHANE FORMATION FOR PIGMENTS |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9208214D0 GB9208214D0 (en) | 1992-05-27 |
GB2255780A true GB2255780A (en) | 1992-11-18 |
GB2255780B GB2255780B (en) | 1994-06-01 |
Family
ID=6429660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9208214A Expired - Fee Related GB2255780B (en) | 1991-04-16 | 1992-04-14 | The use of oligourethanes as forming agents for aqueous pigment preparations |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPH05239371A (en) |
BR (1) | BR9201398A (en) |
CA (1) | CA2065935A1 (en) |
DE (1) | DE4112327A1 (en) |
GB (1) | GB2255780B (en) |
IT (1) | IT1258317B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5518764A (en) * | 1994-03-22 | 1996-05-21 | Bayer Aktiengesellschaft | Process for coating textiles |
CN103410016A (en) * | 2013-07-09 | 2013-11-27 | 吴江市冰心文教用品有限公司 | Green textile pigment with good stability |
US20220074129A1 (en) * | 2018-12-28 | 2022-03-10 | Sanko Tekstil Isletmeleri San. Ve Tic. A.S. | Process for producing textile articles and textile articles obtained therefrom |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9418329D0 (en) * | 1994-09-12 | 1994-11-02 | Stahl International Bv | Functionalised polymers |
DE4445200A1 (en) * | 1994-12-17 | 1996-06-20 | Herberts Gmbh | Aqueous coating compositions and their use in processes for single-layer and multi-layer coating |
DE19811791A1 (en) * | 1998-03-18 | 1999-09-23 | Borchers Gmbh | Aqueous dispersions with a special combination of dispersants |
DE19849321A1 (en) * | 1998-10-26 | 2000-04-27 | Herberts Gmbh | Resin paste, useful for the production of pigmented base or top coats for multi-layer coatings for automobiles and compo, comprises a hydroxy functional polyurethane urea resin. |
DE102004051455A1 (en) * | 2004-10-22 | 2006-04-27 | Clariant Gmbh | Oligoester-based water based pigment preparations, their preparation and use |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6700579A (en) * | 1966-01-15 | 1967-07-17 | ||
GB1495598A (en) * | 1974-04-04 | 1977-12-21 | Bayer Ag | Leather tanning with oligourethanes |
GB1510953A (en) * | 1976-02-28 | 1978-05-17 | Bayer Ag | Process for priming leather |
GB1573346A (en) * | 1976-11-11 | 1980-08-20 | Bayer Ag | Polyurethanes which are dispersible in water and a process for their preparation |
US4812492A (en) * | 1986-07-29 | 1989-03-14 | Hoechst Aktiengesellschaft | Aqueous pigment preparation, and the use thereof |
-
1991
- 1991-04-16 DE DE4112327A patent/DE4112327A1/en not_active Withdrawn
-
1992
- 1992-04-10 IT ITMI920886A patent/IT1258317B/en active IP Right Grant
- 1992-04-13 CA CA002065935A patent/CA2065935A1/en not_active Abandoned
- 1992-04-14 GB GB9208214A patent/GB2255780B/en not_active Expired - Fee Related
- 1992-04-15 JP JP4121361A patent/JPH05239371A/en active Pending
- 1992-04-15 BR BR929201398A patent/BR9201398A/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6700579A (en) * | 1966-01-15 | 1967-07-17 | ||
GB1495598A (en) * | 1974-04-04 | 1977-12-21 | Bayer Ag | Leather tanning with oligourethanes |
GB1510953A (en) * | 1976-02-28 | 1978-05-17 | Bayer Ag | Process for priming leather |
GB1573346A (en) * | 1976-11-11 | 1980-08-20 | Bayer Ag | Polyurethanes which are dispersible in water and a process for their preparation |
US4812492A (en) * | 1986-07-29 | 1989-03-14 | Hoechst Aktiengesellschaft | Aqueous pigment preparation, and the use thereof |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5518764A (en) * | 1994-03-22 | 1996-05-21 | Bayer Aktiengesellschaft | Process for coating textiles |
CN103410016A (en) * | 2013-07-09 | 2013-11-27 | 吴江市冰心文教用品有限公司 | Green textile pigment with good stability |
US20220074129A1 (en) * | 2018-12-28 | 2022-03-10 | Sanko Tekstil Isletmeleri San. Ve Tic. A.S. | Process for producing textile articles and textile articles obtained therefrom |
Also Published As
Publication number | Publication date |
---|---|
BR9201398A (en) | 1992-12-01 |
ITMI920886A0 (en) | 1992-04-10 |
GB9208214D0 (en) | 1992-05-27 |
IT1258317B (en) | 1996-02-22 |
JPH05239371A (en) | 1993-09-17 |
CA2065935A1 (en) | 1992-10-17 |
GB2255780B (en) | 1994-06-01 |
ITMI920886A1 (en) | 1993-10-10 |
DE4112327A1 (en) | 1992-10-22 |
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Effective date: 20010414 |