CN116676015A - Printing ink composition and preparation method and application thereof - Google Patents
Printing ink composition and preparation method and application thereof Download PDFInfo
- Publication number
- CN116676015A CN116676015A CN202310843181.3A CN202310843181A CN116676015A CN 116676015 A CN116676015 A CN 116676015A CN 202310843181 A CN202310843181 A CN 202310843181A CN 116676015 A CN116676015 A CN 116676015A
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- ink composition
- rubber
- agent
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Links
- 239000000203 mixture Substances 0.000 title claims abstract description 41
- 238000002360 preparation method Methods 0.000 title abstract description 6
- 229920001971 elastomer Polymers 0.000 claims abstract description 54
- 239000005060 rubber Substances 0.000 claims abstract description 33
- 230000032683 aging Effects 0.000 claims abstract description 32
- 239000000806 elastomer Substances 0.000 claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims description 41
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 40
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 40
- -1 polytetrafluoroethylene Polymers 0.000 claims description 36
- 229920000180 alkyd Polymers 0.000 claims description 34
- 239000000049 pigment Substances 0.000 claims description 24
- 244000043261 Hevea brasiliensis Species 0.000 claims description 22
- 239000004611 light stabiliser Substances 0.000 claims description 22
- 229920003052 natural elastomer Polymers 0.000 claims description 22
- 229920001194 natural rubber Polymers 0.000 claims description 22
- 239000002270 dispersing agent Substances 0.000 claims description 21
- 229920001577 copolymer Polymers 0.000 claims description 20
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 19
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 claims description 18
- 229920000058 polyacrylate Polymers 0.000 claims description 18
- 230000003712 anti-aging effect Effects 0.000 claims description 16
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 16
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 150000001412 amines Chemical class 0.000 claims description 14
- 238000003756 stirring Methods 0.000 claims description 14
- 238000005303 weighing Methods 0.000 claims description 14
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 13
- 239000011737 fluorine Substances 0.000 claims description 13
- 229910052731 fluorine Inorganic materials 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- 239000002904 solvent Substances 0.000 claims description 13
- 239000007822 coupling agent Substances 0.000 claims description 12
- 239000005711 Benzoic acid Substances 0.000 claims description 8
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 8
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 8
- 235000010233 benzoic acid Nutrition 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 7
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 claims description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 claims description 6
- 229920000142 Sodium polycarboxylate Polymers 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims description 6
- 229920006254 polymer film Polymers 0.000 claims description 6
- 229920002620 polyvinyl fluoride Polymers 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 239000004359 castor oil Chemical class 0.000 claims description 5
- 235000019438 castor oil Nutrition 0.000 claims description 5
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Chemical class CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 5
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 5
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 4
- 239000002033 PVDF binder Substances 0.000 claims description 4
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 4
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 claims description 4
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 4
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 4
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 3
- 239000001023 inorganic pigment Substances 0.000 claims description 3
- 239000012860 organic pigment Substances 0.000 claims description 3
- 239000003981 vehicle Substances 0.000 claims description 3
- 229920001780 ECTFE Polymers 0.000 claims description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 claims description 2
- 229920002396 Polyurea Polymers 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical class O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000003963 antioxidant agent Substances 0.000 claims description 2
- 230000003078 antioxidant effect Effects 0.000 claims description 2
- 239000000440 bentonite Substances 0.000 claims description 2
- 229910000278 bentonite Inorganic materials 0.000 claims description 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical class O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 2
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 claims description 2
- UDHMTPILEWBIQI-UHFFFAOYSA-N butyl naphthalene-1-sulfonate;sodium Chemical compound [Na].C1=CC=C2C(S(=O)(=O)OCCCC)=CC=CC2=C1 UDHMTPILEWBIQI-UHFFFAOYSA-N 0.000 claims description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 claims description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 claims description 2
- 229910021485 fumed silica Inorganic materials 0.000 claims description 2
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 claims description 2
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- PYODKQIVQIVELM-UHFFFAOYSA-M sodium;2,3-bis(2-methylpropyl)naphthalene-1-sulfonate Chemical compound [Na+].C1=CC=C2C(S([O-])(=O)=O)=C(CC(C)C)C(CC(C)C)=CC2=C1 PYODKQIVQIVELM-UHFFFAOYSA-M 0.000 claims description 2
- 239000008096 xylene Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 3
- 230000003254 anti-foaming effect Effects 0.000 abstract description 2
- 239000000976 ink Substances 0.000 description 64
- 229920006267 polyester film Polymers 0.000 description 15
- 238000004073 vulcanization Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- POJOORKDYOPQLS-UHFFFAOYSA-L barium(2+) 5-chloro-2-[(2-hydroxynaphthalen-1-yl)diazenyl]-4-methylbenzenesulfonate Chemical compound [Ba+2].C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S([O-])(=O)=O.C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S([O-])(=O)=O POJOORKDYOPQLS-UHFFFAOYSA-L 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000006735 epoxidation reaction Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- HBHZKFOUIUMKHV-UHFFFAOYSA-N chembl1982121 Chemical compound OC1=CC=C2C=CC=CC2=C1N=NC1=CC=C([N+]([O-])=O)C=C1[N+]([O-])=O HBHZKFOUIUMKHV-UHFFFAOYSA-N 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 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 2
- 235000014113 dietary fatty acids Nutrition 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
- 238000005187 foaming Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 235000010215 titanium dioxide Nutrition 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- OSNILPMOSNGHLC-UHFFFAOYSA-N 1-[4-methoxy-3-(piperidin-1-ylmethyl)phenyl]ethanone Chemical compound COC1=CC=C(C(C)=O)C=C1CN1CCCCC1 OSNILPMOSNGHLC-UHFFFAOYSA-N 0.000 description 1
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-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
- LNYYKKTXWBNIOO-UHFFFAOYSA-N 3-oxabicyclo[3.3.1]nona-1(9),5,7-triene-2,4-dione Chemical compound C1=CC(C(=O)OC2=O)=CC2=C1 LNYYKKTXWBNIOO-UHFFFAOYSA-N 0.000 description 1
- KDVYCTOWXSLNNI-UHFFFAOYSA-N 4-t-Butylbenzoic acid Chemical compound CC(C)(C)C1=CC=C(C(O)=O)C=C1 KDVYCTOWXSLNNI-UHFFFAOYSA-N 0.000 description 1
- CGLVZFOCZLHKOH-UHFFFAOYSA-N 8,18-dichloro-5,15-diethyl-5,15-dihydrodiindolo(3,2-b:3',2'-m)triphenodioxazine Chemical compound CCN1C2=CC=CC=C2C2=C1C=C1OC3=C(Cl)C4=NC(C=C5C6=CC=CC=C6N(C5=C5)CC)=C5OC4=C(Cl)C3=NC1=C2 CGLVZFOCZLHKOH-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 241001655736 Catalpa bignonioides Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- WZELXJBMMZFDDU-UHFFFAOYSA-N Imidazol-2-one Chemical class O=C1N=CC=N1 WZELXJBMMZFDDU-UHFFFAOYSA-N 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
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 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
- 230000009286 beneficial effect Effects 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- CJOBVZJTOIVNNF-UHFFFAOYSA-N cadmium sulfide Chemical compound [Cd]=S CJOBVZJTOIVNNF-UHFFFAOYSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000003240 coconut oil Substances 0.000 description 1
- 235000019864 coconut oil Nutrition 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- YOBAEOGBNPPUQV-UHFFFAOYSA-N iron;trihydrate Chemical compound O.O.O.[Fe].[Fe] YOBAEOGBNPPUQV-UHFFFAOYSA-N 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 150000003053 piperidines Chemical class 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 150000007519 polyprotic acids Polymers 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 239000002383 tung oil Substances 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- 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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
-
- 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
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The application belongs to the technical field of printing materials, and relates to an ink composition, a preparation method and application thereof. The ink composition of the application contains an aging-resistant elastomer, and can enhance the adhesion, the anti-foaming property and the aging resistance of the ink. The ink composition can be printed on rubber products used dynamically, such as tires, and the like, and has strong adhesive force, difficult falling and excellent ageing resistance.
Description
Technical Field
The application belongs to the technical field of printing materials, and relates to an ink composition, a preparation method and application thereof.
Background
Ink is an important material for printing, and patterns and characters are displayed on a printing stock through printing or spray painting. As social demands increase, ink varieties and yields expand and grow accordingly. Tires are ground-engaging rolling, annular elastomeric rubber articles assembled on a variety of vehicles or machines. The automobile body is usually arranged on a metal rim, can support the automobile body, buffer external impact, realize contact with a road surface and ensure the running performance of the automobile. Tires are often used under complex and harsh conditions and are subjected to various deformations, loads, forces, high and low temperatures and light effects during running. Therefore, the ink for the tire is required to have good adhesive force, strong ageing resistance, difficult yellowing, difficult foaming and difficult photo-oxidative degradation, and the existing ink has the defects that the ink can be peeled and aged due to friction and illumination in the transportation process.
Disclosure of Invention
The application aims at providing an ink for a tire, which solves the problems of difficult coloring, poor ageing resistance, poor adhesive force, poor flexibility, easy falling and easy foaming of the conventional general ink on the tire. The ink provided by the application uses the epoxidized natural rubber ENR-25, the modified alkyd resin, the coupling agent, the fluorine-containing resin, the nano titanium dioxide, the pigment, the dispersing agent, the solvent, the anti-settling agent, the self-made aging-resistant elastomer and the anti-aging agent as raw materials, and the prepared ink can be printed on a tire, has good adhesive force, is not easy to fall off and has excellent aging resistance. The ink fills the blank of the tire ink and has wide market prospect.
In one aspect, the application provides an ink composition, which comprises the following components in parts by weight: 12-17 parts of epoxidized natural rubber ENR-25 (for example, 12, 13, 14, 15, 16 or 17 parts), 5-10 parts of modified alkyd resin (for example, 5, 6, 7, 8, 9 or 10 parts), 2-3 parts of coupling agent, 1-3 parts of fluorine-containing resin (for example, 1, 2 or 3 parts), 8-10 parts of nano titanium dioxide (for example, 8, 9 or 10 parts), 2-15 parts of pigment (for example, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 or 15 parts), 1-5 parts of dispersing agent (for example, 1, 2, 3, 4 or 5 parts), 30-50 parts of solvent (for example, 30-35, 35-40, 40-45 or 45-50 parts), 0.5-1.5 parts of anti-settling agent, 5-10 parts of self-made anti-aging elastomer and 1-2 parts of anti-aging agent;
the modified alkyd resin includes, but is not limited to, rosin modified alkyd resin, styrene modified alkyd resin, and benzoic acid modified alkyd resin;
the coupling agent is a silane coupling agent including, but not limited to, KH792, si69, KH550, KH560, KH570;
the fluorine-containing resin includes but is not limited to polytetrafluoroethylene, polytrifluoroethylene, polyvinylidene fluoride, ethylene-tetrafluoroethylene copolymer, ethylene-chlorotrifluoroethylene copolymer, and polyvinyl fluoride;
the dispersing agent is selected from one or more of sodium butylnaphthalene sulfonate (commonly called nekal BX), sodium carboxylate and sodium polycarboxylate;
the solvent is one or more of pentaerythritol, ethylene glycol, propylene glycol, butanediol, hexanediol, neopentyl glycol, diethylene glycol, dipropylene glycol, trimethylolpropane, n-hexane, cyclohexane, n-heptane, toluene, xylene and tetrahydrofuran;
the anti-settling agent is one or more of organic bentonite, fumed silica, castor oil derivatives, polyamide wax, modified hydrogenated castor oil and N-methylpyrrolidone solution of modified polyurea (anti-settling agent BYK-410);
the self-made aging-resistant elastomer is a blend of polyethylene-octene copolymer (POE), polyacrylate, polytetrafluoroethylene (PTFE) micropowder, hindered Amine Light Stabilizer (HALS) and benzenediol, and comprises 80-100 parts (such as 80-85, 85-90, 90-95 or 95-100 parts) of polyethylene-octene copolymer POE, 80-100 parts (such as 80-85, 85-90, 90-95 or 95-100 parts) of polyacrylate, 30-50 parts (such as 30-35, 35-40, 40-45 or 45-50) of Polytetrafluoroethylene (PTFE) micropowder, 10-20 parts (such as 10-12, 12-14, 14-16, 16-18 or 18-20 parts) of Hindered Amine Light Stabilizer (HALS) and 10-20 parts (such as 10-12, 12-14, 14-16, 16-18 or 18-20 parts) of benzenediol by weight;
the antioxidant is one or more of RD, 4020, 4030 and DFC-34.
The pigment contained in the ink composition of the present application may be selected from one or more of inorganic pigments or organic pigments. The inorganic pigment may be at least one selected from titanium white, cadmium yellow, iron blue, chromium red, lithopone, iron red, iron yellow, chromium oxide green, lead chromium green, iron blue, cobalt blue and ultramarine. The organic pigment may be selected from at least one of permanent orange RN, golden red C, benzidine yellow G, macromolecular orange 4R, macromolecular red R, permanent red F5R, c.i. pigment violet 1, c.i. pigment orange 17, c.i. pigment blue 17, c.i. pigment violet 3, c.i. phthalocyanine blue 15, phthalocyanine red, phthalocyanine violet, permanent violet RL, pigment yellow 2GLT, and permanent orange HSL.
In certain embodiments, the aging resistant elastomer may be prepared by a process comprising the steps of:
(1) Weighing 80-100 parts (such as 80-85, 85-90, 90-95 or 95-100) of polyethylene-octene copolymer POE, 80-100 parts (such as 80-85, 85-90, 90-95 or 95-100) of polyacrylate, 30-50 parts (such as 30-35, 35-40, 40-45 or 45-50) of Polytetrafluoroethylene (PTFE) micropowder, 10-20 parts (such as 10-12, 12-14, 14-16, 16-18 or 18-20 parts) of Hindered Amine Light Stabilizer (HALS), 10-20 parts (such as 10-12, 12-14, 14-16, 16-18 or 18-20 parts) of benzenediol for later use;
(2) The temperature of the constant torque rheometer is 105-115 ℃ (for example, 105-110 ℃ or 110-115 ℃), the rotor rotating speed is 40-60 rpm (for example, 40-50 rpm or 50-60 rpm), and under the nitrogen atmosphere, polyethylene-octene copolymer (POE), polyacrylate, polytetrafluoroethylene (PTFE) micropowder, hindered Amine Light Stabilizer (HALS) and benzenediol are added (for example, sequentially added) and mixed for 1.5-3 hours (for example, 1.5-2 hours, 2-2.5 hours or 2.5-3 hours) and taken out.
In the present application, the epoxidized natural rubber means a rubber obtained by modifying a natural rubber by an epoxidation reaction, in which a part of double bonds on a rubber molecular chain are oxidized, and the epoxidation reaction may be carried out by treating an organic acid peroxide or hydrogen peroxide with an organic acid. Epoxidized natural rubber is classified into three varieties of ENR-75, ENR-50 and ENR-25 according to the degree of epoxidation.
Alkyd resin refers to a resin obtained by condensing and polymerizing polyhydric alcohol (commonly glycerol, trimethylolpropane, trimethylolethane, pentaerythritol, etc.), polybasic acid (mainly phthalic anhydride, isophthalic anhydride, trimellitic anhydride, etc.), vegetable oil or vegetable oleic acid (such as linseed oil, tung oil, soybean oil, castor oil, catalpa oil, coconut oil, etc. and fatty acids thereof), and polyester is used as a main chain, and side chains are unsaturated fatty acids, residues or free radicals. The modified alkyd resin is new alkyd resin which is formed by adding other components as a modifier into the alkyd resin and performing chemical reaction, for example, rosin or styrene monomer is added as a modifier, so that rosin modified alkyd resin and styrene modified alkyd resin can be respectively formed, and benzoic acid or p-tert-butylbenzoic acid is added to replace part of fatty acid to form benzoic acid modified alkyd resin.
Polyethylene-octene copolymers (POE) are thermoplastic elastomers made using ethylene and α -octene as starting materials, using an in situ polymerization process and constrained geometry catalysis techniques, wherein the crystalline region of the polyethylene chain (the resin phase) acts as a physical cross-linking point, has typical plastic properties, weakens the crystalline region of the polyethylene chain after adding a certain amount of α -olefin, and forms an amorphous region exhibiting rubber elasticity (the rubber phase), which allows the product to have elastomeric properties. The polyethylene-octene copolymer that may be used in the present application includes, but is not limited to, duPont 8100, U.S.
Hindered Amine Light Stabilizer (HALS) is an organic amine compound with space obstruction, mainly comprises piperidine derivatives, imidazolone derivatives, azacycloalkanone derivatives and other series, and is a novel excellent light stabilizer with light stabilization effect. Hindered amine light stabilizers useful in the present application include, but are not limited to, light stabilizers 770.
In the present application, all reagents used, unless otherwise specified, are commercially available. The information on the partial reagents is shown in the following table:
in certain embodiments, the ink compositions of the present application comprise the following components: epoxidized natural rubber ENR-25, styrene modified alkyd resin, coupling agent Si69, polytetrafluoroethylene, nano titanium dioxide, pigment, dispersing agent sodium polycarboxylate, pentaerythritol, anti-settling agent BYK-410, self-made aging-resistant elastomer and aging inhibitor RD.
In certain embodiments, the ink compositions of the present application comprise the following components: epoxidized natural rubber ENR-25, styrene modified alkyd resin, silane coupling agent KH550, polyvinylidene fluoride, nano titanium dioxide, pigment, dispersing agent sodium polycarboxylate, tetrahydrofuran, anti-settling agent BYK-410, self-made aging-resistant elastomer and anti-aging agent 4030.
In certain embodiments, the ink compositions of the present application comprise the following components: epoxidized natural rubber ENR-25, benzoic acid modified alkyd resin, silane coupling agent KH792, polyvinyl fluoride, nano titanium dioxide, pigment, dispersing agent sodium carboxylate, cyclohexane, anti-settling agent BYK-410, self-made aging-resistant elastomer and anti-aging agent 4030.
In certain embodiments, the ink composition of the present application comprises the following components in parts by weight: 12-17 parts of epoxidized natural rubber ENR-25, 5-10 parts of modified alkyd resin, 2-3 parts of coupling agent, 1-3 parts of fluorine-containing resin, 8-10 parts of nano titanium dioxide, 4-12 parts of pigment, 1-5 parts of dispersing agent, 30-50 parts of solvent, 1-1.5 parts of anti-settling agent, 5-10 parts of self-made aging-resistant elastomer and 1-2 parts of anti-aging agent.
In one aspect, the present application provides a method of preparing the ink composition of the present application, comprising the steps of:
step 1)
1-1: weighing 80-100 parts (such as 80-85, 85-90, 90-95 or 95-100) of polyethylene-octene copolymer POE, 80-100 parts (such as 80-85, 85-90, 90-95 or 95-100) of polyacrylate, 30-50 parts (such as 30-35, 35-40, 40-45 or 45-50) of Polytetrafluoroethylene (PTFE) micropowder, 10-20 parts (such as 10-12, 12-14, 14-16, 16-18 or 18-20 parts) of Hindered Amine Light Stabilizer (HALS), 10-20 parts (such as 10-12, 12-14, 14-16, 16-18 or 18-20 parts) of benzenediol for later use;
1-2: the temperature of the constant torque rheometer is 105-115 ℃ (for example, 105-110 ℃ or 110-115 ℃), the rotating speed of a rotor is 40-60 rpm (for example, 40-50 rpm or 50-60 rpm), and under the nitrogen atmosphere, polyethylene-octene copolymer (POE), polyacrylate, polytetrafluoroethylene (PTFE) micropowder, hindered Amine Light Stabilizer (HALS) and benzenediol are added (for example, sequentially added) and mixed for 1.5-3 hours (for example, 1.5-2 hours, 2 hours-2.5 hours or 2.5-3 hours) and taken out;
step 2)
Weighing the raw material components according to the formula, sequentially adding (for example, sequentially adding) the ageing-resistant elastomer, the epoxidized natural rubber, the modified alkyd resin, the coupling agent and the anti-ageing agent obtained in the step 1) into a batching barrel, uniformly mixing by an open mill, and controlling the temperature to be 40-60 ℃ (for example, 40-50 ℃ or 50-60 ℃);
step 3)
Putting the solvent and the product obtained in the step 2) into a reaction kettle, controlling the temperature to be 30-40 ℃ (e.g. 30-35 ℃ or 35-40 ℃) and the rotating speed to be 600-800r/min (e.g. 600-700 r/min or 700-800 r/min), and stirring for 12-24h;
step 4)
Adding the product obtained in the step 3), nano titanium dioxide, fluorine-containing resin, pigment, anti-settling agent and dispersing agent, controlling the temperature at 30-40 ℃ (e.g. 30-35 ℃ or 35-40 ℃) and the rotating speed at 1000-1500r/min (e.g. 1000-1250 r/min or 1250-1500 r/min), stirring for 10-15min, and standing for 20-30min to obtain the ink composition.
The ink provided by the application can be printed on a tire, has good adhesive force, is not easy to fall off, and has excellent ageing resistance. Thus, the present application also provides the use of the inks of the present application for printing, including but not limited to printing on rubber articles. The rubber articles include, but are not limited to, rubber articles that operate under dynamic conditions, such as tires or rubber tracks.
In one aspect, the present application provides a method of using the ink composition of the present application, comprising the steps of:
step 1)
Printing the ink composition of the present application on a polymer film (e.g., a polyester film) at room temperature to form an ink layer, and then attaching the ink layer on the polymer film (e.g., polyester film) to an unvulcanized rubber article to transfer the ink layer from the polymer film (e.g., polyester film) to the unvulcanized rubber article;
step 2)
And (3) vulcanizing under the following conditions: the temperature rising rate is 5-20 ℃/min (for example, 5-10 ℃/min, 10-15 ℃/min or 15-20 ℃/min), the vulcanization temperature is 150-200 ℃ (for example, 150-180 ℃ or 180-200 ℃), and the vulcanization time is 10 min-24 h (for example, 10 min-30 min, 30 min-1 h, 1 h-4 h, 4 h-8 h, 8 h-12 h, 12 h-16 h, 16 h-20 h or 20 h-24 h).
The application also provides a rubber product obtained by the method. The rubber articles include, but are not limited to, rubber articles that operate under dynamic conditions, such as tires or rubber tracks.
Further, the application provides a vehicle or engineering machine, which comprises the rubber product.
Advantageous effects of the application
The ink of the application has one or more of the following beneficial effects:
(1) Titanium dioxide is used as a filler, is insoluble in water, has stable physical and chemical properties, and is used for enhancing the leveling property and the decoloring power of the pigment, improving the covering power of the pigment and improving the glossiness;
(2) The self-made aging-resistant elastomer is added, so that the adhesiveness, the anti-foaming property and the aging resistance of the ink can be enhanced, the prepared ink can be printed on a tire, the adhesive force is strong, the ink is not easy to fall off, and the aging resistance is excellent;
(3) The ink disclosed by the application is convenient to apply, and is not only suitable for rubber products placed statically, but also suitable for rubber products such as rolling tires, high-speed rubber tracks and the like.
Detailed Description
Embodiments of the present application will be described in detail below with reference to examples, but it will be understood by those skilled in the art that the following examples are only for illustrating the present application and should not be construed as limiting the scope of the present application. The specific conditions are not noted in the examples and are carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or apparatus used were conventional products commercially available without the manufacturer's attention.
Example 1
The rubber ink composition comprises, by weight, epoxidized natural rubber ENR-25 parts, styrene modified alkyd resin 5 parts, coupling agent Si69 2 parts, polytetrafluoroethylene 1 part, nano titanium dioxide 8 parts, pigment yellow 2GLT 4 parts, dispersing agent sodium polycarboxylate 2 parts, pentaerythritol 30 parts, anti-settling agent BYK-4101 parts, self-made aging-resistant elastomer 5 parts and anti-aging agent RD 1 part.
The preparation method of the ink composition comprises the following steps:
step 1)
1-1: weighing 100 parts of polyethylene-octene copolymer POE (DuPont 8100 in U.S.), 100 parts of polyacrylate, 50 parts of Polytetrafluoroethylene (PTFE) micropowder, 20 parts of light stabilizer 770 and 20 parts of benzenediol for later use;
1-2: the temperature of the constant torque rheometer is 105-115 ℃, the rotating speed of a rotor is 40-60 rpm, and under the nitrogen atmosphere, polyethylene-octene copolymer POE (DuPont 8100 in U.S.), polyacrylate, polytetrafluoroethylene (PTFE) micropowder, light stabilizer 770 and benzenediol are sequentially added, mixed for 1.5-3 h and taken out.
Step 2)
Accurately weighing all raw material components according to a formula, sequentially adding the ageing-resistant elastomer, the epoxidized natural rubber and the modified alkyd resin obtained in the step (1) into a batching barrel, uniformly mixing the ageing-resistant agent by an open mill, and controlling the temperature to be 40-60 ℃;
step 3)
Then adding the product obtained in the step 2) and the solvent into a reaction kettle, wherein the temperature is 30-40 ℃, the rotating speed is controlled to be 600-800r/min, and the stirring time is 12-24h;
step 4)
Adding the product obtained in the step 3), nano titanium dioxide, fluorine-containing resin, pigment, anti-settling agent and dispersing agent, controlling the temperature at 30-40 ℃ and the rotating speed at 1000-1500r/min, stirring for 10-15min, and standing for 20-30min to obtain the ink composition.
The application method of the ink composition comprises the following steps:
step 1)
Printing the ink composition on the polyester film by a printing means at room temperature to form an ink layer, and attaching the ink layer on the polyester film to the unvulcanized tire together to transfer the ink layer from the polyester film to the unvulcanized tire;
step 2)
And (3) vulcanizing under the following conditions: the temperature rising rate is 10 ℃/min, the vulcanization temperature is 180 ℃, and the vulcanization time is 4h.
Example 2
The rubber ink composition comprises the following components in parts by weight, namely epoxidized natural rubber ENR-25
15 parts of styrene modified alkyd resin, 550 parts of silane coupling agent KH, 2 parts of polyvinylidene fluoride, 8 parts of nano titanium dioxide, 15 parts of C.I. phthalocyanine blue, 3 parts of dispersing agent sodium polycarboxylate, 40 parts of tetrahydrofuran, 1 part of anti-settling agent BYK-410, 8 parts of self-made aging-resistant elastomer and 4030.5 parts of anti-aging agent.
The ink composition of this example was applied as follows:
step 1)
1-1: weighing 100 parts of polyethylene-octene copolymer POE (DuPont 8100 in U.S.), 100 parts of polyacrylate, 50 parts of Polytetrafluoroethylene (PTFE) micropowder, 20 parts of light stabilizer 770 and 20 parts of benzenediol for later use;
1-2: the temperature of the constant torque rheometer is 105-115 ℃, the rotating speed of a rotor is 40-60 rpm, and under the nitrogen atmosphere, polyethylene-octene copolymer POE (DuPont 8100 in U.S.), polyacrylate, polytetrafluoroethylene (PTFE) micropowder, light stabilizer 770 and benzenediol are sequentially added, mixed for 1.5-3 h and taken out.
Step 2)
Accurately weighing all raw material components according to a formula, sequentially adding the ageing-resistant elastomer, the epoxidized natural rubber and the modified alkyd resin obtained in the step (1) into a batching barrel, uniformly mixing the ageing-resistant agent by an open mill, and controlling the temperature to be 40-60 ℃;
step 3)
Then adding the product obtained in the step 2) and the solvent into a reaction kettle, wherein the temperature is 30-40 ℃, the rotating speed is controlled to be 600-800r/min, and the stirring time is 12-24h;
step 4)
Adding the product obtained in the step 3), nano titanium dioxide, fluorine-containing resin, pigment, anti-settling agent and dispersing agent, controlling the temperature at 30-40 ℃ and the rotating speed at 1000-1500r/min, stirring for 10-15min, and standing for 20-30min to obtain the ink composition.
The ink composition of this example was applied as follows:
step 1)
Printing the ink composition on the polyester film by a printing means at room temperature to form an ink layer, and attaching the ink layer on the polyester film to the unvulcanized tire together to transfer the ink layer from the polyester film to the unvulcanized tire;
step 2)
And (3) vulcanizing under the following conditions: the temperature rising rate is 10 ℃/min, the vulcanization temperature is 180 ℃, and the vulcanization time is 4h.
Example 3
The rubber ink composition comprises the following components in parts by weight, namely epoxidized natural rubber ENR-25
17 parts of benzoic acid modified alkyd resin, 10 parts of silane coupling agent KH792 parts, 3 parts of polyvinyl fluoride, 10 parts of nano titanium dioxide, 12 parts of golden brilliant red C, 2 parts of dispersing agent sodium carboxylate, 50 parts of cyclohexane, 1.5 parts of anti-settling agent BYK-410, 10 parts of self-made aging-resistant elastomer and 4030 parts of anti-aging agent.
The preparation method of the ink composition comprises the following steps:
step 1)
1-1: weighing 100 parts of polyethylene-octene copolymer POE (DuPont 8100 in U.S.), 100 parts of polyacrylate, 50 parts of Polytetrafluoroethylene (PTFE) micropowder, 20 parts of light stabilizer 770 and 20 parts of benzenediol for later use;
1-2: the temperature of the constant torque rheometer is 105-115 ℃, the rotating speed of a rotor is 40-60 rpm, and under the nitrogen atmosphere, polyethylene-octene copolymer POE (DuPont 8100 in U.S.), polyacrylate, polytetrafluoroethylene (PTFE) micropowder, light stabilizer 770 and benzenediol are sequentially added, mixed for 1.5-3 h and taken out.
Step 2)
Accurately weighing all raw material components according to a formula, sequentially adding the ageing-resistant elastomer, the epoxidized natural rubber and the modified alkyd resin obtained in the step (1) into a batching barrel, uniformly mixing the ageing-resistant agent by an open mill, and controlling the temperature to be 40-60 ℃;
step 3)
Then adding the product obtained in the step (2) and the solvent into a reaction kettle, wherein the temperature is 30-40 ℃, the rotating speed is controlled to be 600-800r/min, and the stirring time is 12-24h;
step 4)
Adding the product obtained in the step 3), nano titanium dioxide, fluorine-containing resin, pigment, anti-settling agent and dispersing agent, controlling the temperature at 30-40 ℃ and the rotating speed at 1000-1500r/min, stirring for 10-15min, and standing for 20-30min to obtain the ink composition for the tire.
The ink composition of this example was applied as follows:
step 1)
Printing ink on the polyester film by a printing means at room temperature to form an ink layer, and attaching the ink layer on the polyester film to the unvulcanized tire together to transfer the ink layer from the polyester film to the unvulcanized tire;
step 2)
And (3) vulcanizing under the following conditions: the temperature rising rate is 10 ℃/min, the vulcanization temperature is 180 ℃, and the vulcanization time is 4h.
Comparative example 4
The comparative example comprises 10 parts of epoxidized natural rubber ENR-25 parts, 10 parts of benzoic acid modified alkyd resin, 3 parts of silane coupling agent KH792, 3 parts of polyvinyl fluoride, 10 parts of nano titanium dioxide, 12 parts of golden brilliant red C, 2 parts of dispersing agent sodium carboxylate, 50 parts of cyclohexane, 1.5 parts of anti-settling agent BYK-410 and 40302 parts of anti-aging agent.
Accurately weighing all raw material components according to a formula, sequentially adding epoxidized natural rubber, modified alkyd resin, a coupling agent and an anti-aging agent into a batching barrel, uniformly mixing by an open mill, controlling the temperature to be 40-60 ℃, transferring the mixture into a reaction kettle after mixing, adding a solvent, controlling the temperature to be 30-40 ℃, controlling the rotating speed to be 600-800r/min, and stirring for 12 hours; adding nano titanium dioxide, fluorine-containing resin, pigment, anti-settling agent and dispersing agent, controlling the temperature at 30-40 ℃ and the rotating speed at 1000-1500r/min, stirring for 10-15min, and standing for 20-30min.
The application method of the comparative example is as follows:
step 1)
Printing ink on the polyester film by a printing means at room temperature to form an ink layer, and attaching the ink layer on the polyester film to the unvulcanized tire together to transfer the ink layer from the polyester film to the unvulcanized tire;
step 2)
And (3) vulcanizing under the following conditions: the temperature rising rate is 10 ℃/min, the vulcanization temperature is 180 ℃, and the vulcanization time is 4h.
Comparative example 5
The comparative example comprises 10 parts of epoxidized natural rubber ENR-25 parts, 10 parts of benzoic acid modified alkyd resin, 3 parts of silane coupling agent KH792, 3 parts of polyvinyl fluoride, 10 parts of nano titanium dioxide, 12 parts of golden brilliant red C, 2 parts of dispersing agent sodium carboxylate, 50 parts of cyclohexane, 1.5 parts of anti-settling agent BYK-410 and 40302 parts of anti-aging agent.
Accurately weighing the raw material components according to the formula, sequentially adding the epoxidized natural rubber, the modified alkyd resin, the coupling agent and the anti-aging agent into a batching barrel, uniformly mixing by an open mill, and controlling the temperature to be 40-60 ℃; then adding solvent into a reaction kettle, and stirring for 12 hours at the temperature of 30-40 ℃ and the rotating speed of 600-800 r/min; adding nano titanium dioxide, fluorine-containing resin, pigment, anti-settling agent and dispersing agent, controlling the temperature at 30-40 ℃ and the rotating speed at 1000-1500r/min, stirring for 10-15min, and standing for 20-30min.
The method of application of this comparative example was to print the ink on the tire by printing means at room temperature.
The inks on the tires of each of the examples and comparative examples were subjected to performance tests, and the results are shown in table 1:
TABLE 1 detection of ink on tires
It should be understood that the foregoing detailed description of the present application is provided for illustration only and is not limited to the technical solutions described in the embodiments of the present application, and those skilled in the art should understand that the present application may be modified or substituted for the same technical effects; as long as the use requirement is met, the application is within the protection scope of the application.
Claims (8)
1. The ink composition comprises the following components in parts by weight: 12-17 parts of epoxidized natural rubber ENR-25, 5-10 parts of modified alkyd resin, 2-3 parts of coupling agent, 1-3 parts of fluorine-containing resin, 8-10 parts of nano titanium dioxide, 2-15 parts of pigment, 1-5 parts of dispersing agent, 30-50 parts of solvent, 0.5-1.5 parts of anti-settling agent, 5-10 parts of self-made aging-resistant elastomer and 1-2 parts of anti-aging agent;
the modified alkyd resin includes, but is not limited to, rosin modified alkyd resin, styrene modified alkyd resin, and benzoic acid modified alkyd resin;
the coupling agent is a silane coupling agent including, but not limited to, KH792, si69, KH550, KH560, KH570;
the fluorine-containing resin includes, but is not limited to, polytetrafluoroethylene, polytrifluoroethylene, polyvinylidene fluoride, ethylene-tetrafluoroethylene copolymer, ethylene-chlorotrifluoroethylene copolymer, and polyvinyl fluoride;
the dispersing agent is selected from one or more of sodium butylnaphthalene sulfonate (commonly called nekal BX), sodium carboxylate and sodium polycarboxylate;
the solvent is one or more of pentaerythritol, ethylene glycol, propylene glycol, butanediol, hexanediol, neopentyl glycol, diethylene glycol, dipropylene glycol, trimethylolpropane, n-hexane, cyclohexane, n-heptane, toluene, xylene and tetrahydrofuran;
the anti-settling agent is one or more of organic bentonite, fumed silica, castor oil derivatives, polyamide wax, modified hydrogenated castor oil and N-methylpyrrolidone solution of modified polyurea (anti-settling agent BYK-410);
the self-made aging-resistant elastomer is a blend of polyethylene-octene copolymer (POE), polyacrylate, polytetrafluoroethylene (PTFE) micropowder, hindered Amine Light Stabilizer (HALS) and benzenediol, and comprises 80-100 parts by weight of polyethylene-octene copolymer POE, 80-100 parts by weight of polyacrylate, 30-50 parts by weight of Polytetrafluoroethylene (PTFE) micropowder, 10-20 parts by weight of Hindered Amine Light Stabilizer (HALS) and 10-20 parts by weight of benzenediol;
the antioxidant is one or more of RD, 4020, 4030 and DFC-34.
2. The ink composition of claim 1, wherein the pigment is selected from one or more of an inorganic pigment or an organic pigment.
3. The ink composition of claim 1, wherein the aging-resistant elastomer is prepared by a process comprising the steps of:
(1) Weighing 80-100 parts of polyethylene-octene copolymer POE, 80-100 parts of polyacrylate, 30-50 parts of Polytetrafluoroethylene (PTFE) micropowder, 10-20 parts of Hindered Amine Light Stabilizer (HALS) and 10-20 parts of benzenediol for standby;
(2) The temperature of the constant torque rheometer is 105-115 ℃, the rotating speed of a rotor is 40-60 rpm, and under the nitrogen atmosphere, polyethylene-octene copolymer (POE), polyacrylate, polytetrafluoroethylene (PTFE) micropowder, hindered Amine Light Stabilizer (HALS) and benzenediol are added and mixed for 1.5-3 hours, and then taken out.
4. A method of preparing the ink composition of any one of claims 1-3, comprising the steps of:
step 1)
1-1: weighing 80-100 parts of polyethylene-octene copolymer POE, 80-100 parts of polyacrylate, 30-50 parts of Polytetrafluoroethylene (PTFE) micropowder, 10-20 parts of Hindered Amine Light Stabilizer (HALS) and 10-20 parts of benzenediol for standby;
1-2: the temperature of the constant torque rheometer is 105-115 ℃, the rotating speed of a rotor is 40-60 rpm, and under the nitrogen atmosphere, polyethylene-octene copolymer (POE) and polyacrylate, polytetrafluoroethylene (PTFE) micropowder, hindered Amine Light Stabilizer (HALS) and benzenediol are added and mixed for 1.5-3 hours and taken out;
step 2)
Weighing the raw material components according to the formula, sequentially adding the ageing-resistant elastomer, the epoxidized natural rubber, the modified alkyd resin, the coupling agent and the anti-ageing agent obtained in the step 1) into a batching barrel, uniformly mixing by an open mill, and controlling the temperature to be 40-60 ℃;
step 3)
Putting the solvent and the product obtained in the step 2) into a reaction kettle, controlling the temperature to be 30-40 ℃ and the rotating speed to be 600-800r/min, and stirring for 12-24h;
step 4)
Adding the product obtained in the step 3), nano titanium dioxide, fluorine-containing resin, pigment, anti-settling agent and dispersing agent, controlling the temperature to be 30-40 ℃ and the rotating speed to be 1000-1500r/min, stirring for 10-15min, and standing for 20-30min to obtain the ink composition.
5. Use of the ink composition of any one of claims 1 to 4 for printing; including but not limited to, use for printing on rubber articles;
preferably, the rubber article includes, but is not limited to, a rubber article that operates under dynamic conditions, such as a tire or rubber track.
6. A method of using the ink composition of any one of claims 1-4, comprising the steps of:
step 1)
Printing the ink composition on a polymer film at room temperature to form an ink layer, and attaching the ink layer on the polymer film to an unvulcanized rubber product to transfer the ink layer from the polymer film to the unvulcanized rubber product;
step 2)
And (3) vulcanizing under the following conditions: the temperature rising rate is 5-20 ℃/min, the vulcanizing temperature is 150-200 ℃, and the vulcanizing time is 10 min-24 h.
7. A rubber article obtained by the method of claim 6, including but not limited to rubber articles operating under dynamic conditions, such as tires or rubber tracks.
8. A vehicle or construction machine comprising the rubber article of claim 7.
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| CN202310843181.3A CN116676015A (en) | 2023-07-10 | 2023-07-10 | Printing ink composition and preparation method and application thereof |
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| CN202310843181.3A CN116676015A (en) | 2023-07-10 | 2023-07-10 | Printing ink composition and preparation method and application thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4605441A (en) * | 1981-09-24 | 1986-08-12 | Sakura Color Products Corporation | Ink composition for indicating progress and completion of vulcanization of rubber products |
| EP0635552A1 (en) * | 1993-07-22 | 1995-01-25 | Imperial Chemical Industries Plc | Coating compositions |
| US20050261422A1 (en) * | 2004-05-21 | 2005-11-24 | National Research Council Of Canada | Primer composition and uses thereof |
| CN104066597A (en) * | 2012-01-12 | 2014-09-24 | Dnp精细化工股份有限公司 | Decorative tire and method for producing same |
| CN105331183A (en) * | 2014-08-07 | 2016-02-17 | 天津市力克科工贸有限责任公司 | Quick-drying metal printing ink for silkscreen glass and preparation process thereof |
| CN111363411A (en) * | 2020-05-11 | 2020-07-03 | 厦门德瑞雅喷码科技有限公司 | Rubber ink composition, preparation method and application method |
-
2023
- 2023-07-10 CN CN202310843181.3A patent/CN116676015A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4605441A (en) * | 1981-09-24 | 1986-08-12 | Sakura Color Products Corporation | Ink composition for indicating progress and completion of vulcanization of rubber products |
| EP0635552A1 (en) * | 1993-07-22 | 1995-01-25 | Imperial Chemical Industries Plc | Coating compositions |
| US20050261422A1 (en) * | 2004-05-21 | 2005-11-24 | National Research Council Of Canada | Primer composition and uses thereof |
| CN104066597A (en) * | 2012-01-12 | 2014-09-24 | Dnp精细化工股份有限公司 | Decorative tire and method for producing same |
| CN105331183A (en) * | 2014-08-07 | 2016-02-17 | 天津市力克科工贸有限责任公司 | Quick-drying metal printing ink for silkscreen glass and preparation process thereof |
| CN111363411A (en) * | 2020-05-11 | 2020-07-03 | 厦门德瑞雅喷码科技有限公司 | Rubber ink composition, preparation method and application method |
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