CN101163736B - 罐内稳定剂混合物 - Google Patents
罐内稳定剂混合物 Download PDFInfo
- Publication number
- CN101163736B CN101163736B CN2006800134283A CN200680013428A CN101163736B CN 101163736 B CN101163736 B CN 101163736B CN 2006800134283 A CN2006800134283 A CN 2006800134283A CN 200680013428 A CN200680013428 A CN 200680013428A CN 101163736 B CN101163736 B CN 101163736B
- Authority
- CN
- China
- Prior art keywords
- methyl
- tetramethyl piperidine
- oxygen base
- radiation
- coating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 49
- 239000003381 stabilizer Substances 0.000 title claims abstract description 18
- 239000011248 coating agent Substances 0.000 claims abstract description 23
- 238000000576 coating method Methods 0.000 claims abstract description 23
- 239000000976 ink Substances 0.000 claims description 55
- 239000001301 oxygen Substances 0.000 claims description 43
- 229910052760 oxygen Inorganic materials 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 15
- 239000000374 eutectic mixture Substances 0.000 claims description 14
- 238000007645 offset printing Methods 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 12
- 239000008199 coating composition Substances 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 9
- 239000004593 Epoxy Substances 0.000 claims description 5
- 239000004925 Acrylic resin Substances 0.000 claims description 2
- 229920000178 Acrylic resin Polymers 0.000 claims description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 claims description 2
- QHIWVLPBUQWDMQ-UHFFFAOYSA-N butyl prop-2-enoate;methyl 2-methylprop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.COC(=O)C(C)=C.CCCCOC(=O)C=C QHIWVLPBUQWDMQ-UHFFFAOYSA-N 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 21
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 abstract description 20
- YLFIGGHWWPSIEG-UHFFFAOYSA-N aminoxyl Chemical compound [O]N YLFIGGHWWPSIEG-UHFFFAOYSA-N 0.000 abstract 1
- LGRLWUINFJPLSH-UHFFFAOYSA-N methanide Chemical compound [CH3-] LGRLWUINFJPLSH-UHFFFAOYSA-N 0.000 abstract 1
- 239000000049 pigment Substances 0.000 description 40
- -1 nitroxyl compound Chemical class 0.000 description 31
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 17
- 150000001875 compounds Chemical class 0.000 description 14
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-Tetramethylpiperidine Substances CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 13
- 239000000178 monomer Substances 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 150000002148 esters Chemical class 0.000 description 11
- 238000006116 polymerization reaction Methods 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 9
- 238000001723 curing Methods 0.000 description 9
- ODUCDPQEXGNKDN-UHFFFAOYSA-N nitroxyl Chemical compound O=N ODUCDPQEXGNKDN-UHFFFAOYSA-N 0.000 description 9
- UHFFVFAKEGKNAQ-UHFFFAOYSA-N 2-benzyl-2-(dimethylamino)-1-(4-morpholin-4-ylphenyl)butan-1-one Chemical compound C=1C=C(N2CCOCC2)C=CC=1C(=O)C(CC)(N(C)C)CC1=CC=CC=C1 UHFFVFAKEGKNAQ-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 7
- 239000000654 additive Substances 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 6
- 239000002585 base Substances 0.000 description 6
- 239000003999 initiator Substances 0.000 description 6
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 5
- 230000009977 dual effect Effects 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 238000007639 printing Methods 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 4
- 238000009998 heat setting Methods 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- KWVGIHKZDCUPEU-UHFFFAOYSA-N 2,2-dimethoxy-2-phenylacetophenone Chemical compound C=1C=CC=CC=1C(OC)(OC)C(=O)C1=CC=CC=C1 KWVGIHKZDCUPEU-UHFFFAOYSA-N 0.000 description 3
- LDHQCZJRKDOVOX-UHFFFAOYSA-N 2-butenoic acid Chemical compound CC=CC(O)=O LDHQCZJRKDOVOX-UHFFFAOYSA-N 0.000 description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical class CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229940059574 pentaerithrityl Drugs 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- BBEAQIROQSPTKN-UHFFFAOYSA-N pyrene Chemical compound C1=CC=C2C=CC3=CC=CC4=CC=C1C2=C43 BBEAQIROQSPTKN-UHFFFAOYSA-N 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- QNODIIQQMGDSEF-UHFFFAOYSA-N (1-hydroxycyclohexyl)-phenylmethanone Chemical compound C=1C=CC=CC=1C(=O)C1(O)CCCCC1 QNODIIQQMGDSEF-UHFFFAOYSA-N 0.000 description 2
- UJVWPZIWWKDJNH-UHFFFAOYSA-N (4-acetamido-2-hydroxyphenyl)arsonic acid Chemical compound CC(=O)NC1=CC=C([As](O)(O)=O)C(O)=C1 UJVWPZIWWKDJNH-UHFFFAOYSA-N 0.000 description 2
- XTBAPWCYTNCZTO-UHFFFAOYSA-N 1H-isoindolone Natural products C1=CC=C2C(=O)N=CC2=C1 XTBAPWCYTNCZTO-UHFFFAOYSA-N 0.000 description 2
- HWRLEEPNFJNTOP-UHFFFAOYSA-N 2-(1,3,5-triazin-2-yl)phenol Chemical class OC1=CC=CC=C1C1=NC=NC=N1 HWRLEEPNFJNTOP-UHFFFAOYSA-N 0.000 description 2
- RIWRBSMFKVOJMN-UHFFFAOYSA-N 2-methyl-1-phenylpropan-2-ol Chemical compound CC(C)(O)CC1=CC=CC=C1 RIWRBSMFKVOJMN-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 2
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 235000013877 carbamide Nutrition 0.000 description 2
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 2
- 125000006575 electron-withdrawing group Chemical group 0.000 description 2
- XEKOWRVHYACXOJ-UHFFFAOYSA-N ethyl acetate Substances CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 2
- GVEPBJHOBDJJJI-UHFFFAOYSA-N fluoranthrene Natural products C1=CC(C2=CC=CC=C22)=C3C2=CC=CC3=C1 GVEPBJHOBDJJJI-UHFFFAOYSA-N 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- BVJSUAQZOZWCKN-UHFFFAOYSA-N p-hydroxybenzyl alcohol Chemical compound OCC1=CC=C(O)C=C1 BVJSUAQZOZWCKN-UHFFFAOYSA-N 0.000 description 2
- FAQJJMHZNSSFSM-UHFFFAOYSA-N phenylglyoxylic acid Chemical compound OC(=O)C(=O)C1=CC=CC=C1 FAQJJMHZNSSFSM-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000010526 radical polymerization reaction Methods 0.000 description 2
- 239000002516 radical scavenger Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010023 transfer printing Methods 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- PDLPMGPHYARAFP-UHFFFAOYSA-N (3-hydroxy-2-phenylphenyl)-phenylmethanone Chemical compound C=1C=CC=CC=1C=1C(O)=CC=CC=1C(=O)C1=CC=CC=C1 PDLPMGPHYARAFP-UHFFFAOYSA-N 0.000 description 1
- NNNLYDWXTKOQQX-UHFFFAOYSA-N 1,1-di(prop-2-enoyloxy)propyl prop-2-enoate Chemical compound C=CC(=O)OC(CC)(OC(=O)C=C)OC(=O)C=C NNNLYDWXTKOQQX-UHFFFAOYSA-N 0.000 description 1
- JIHQDMXYYFUGFV-UHFFFAOYSA-N 1,3,5-triazine Chemical compound C1=NC=NC=N1 JIHQDMXYYFUGFV-UHFFFAOYSA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 description 1
- MNAHQWDCXOHBHK-UHFFFAOYSA-N 1-phenylpropane-1,1-diol Chemical group CCC(O)(O)C1=CC=CC=C1 MNAHQWDCXOHBHK-UHFFFAOYSA-N 0.000 description 1
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N 2-Ethylhexanoic acid Chemical compound CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- GJKGAPPUXSSCFI-UHFFFAOYSA-N 2-Hydroxy-4'-(2-hydroxyethoxy)-2-methylpropiophenone Chemical compound CC(C)(O)C(=O)C1=CC=C(OCCO)C=C1 GJKGAPPUXSSCFI-UHFFFAOYSA-N 0.000 description 1
- FIOCEWASVZHBTK-UHFFFAOYSA-N 2-[2-(2-oxo-2-phenylacetyl)oxyethoxy]ethyl 2-oxo-2-phenylacetate Chemical compound C=1C=CC=CC=1C(=O)C(=O)OCCOCCOC(=O)C(=O)C1=CC=CC=C1 FIOCEWASVZHBTK-UHFFFAOYSA-N 0.000 description 1
- BFSVOASYOCHEOV-UHFFFAOYSA-N 2-diethylaminoethanol Chemical class CCN(CC)CCO BFSVOASYOCHEOV-UHFFFAOYSA-N 0.000 description 1
- PCKZAVNWRLEHIP-UHFFFAOYSA-N 2-hydroxy-1-[4-[[4-(2-hydroxy-2-methylpropanoyl)phenyl]methyl]phenyl]-2-methylpropan-1-one Chemical compound C1=CC(C(=O)C(C)(O)C)=CC=C1CC1=CC=C(C(=O)C(C)(C)O)C=C1 PCKZAVNWRLEHIP-UHFFFAOYSA-N 0.000 description 1
- HWNIMFWVBMOWHI-UHFFFAOYSA-N 2-morpholin-4-ylethyl prop-2-enoate Chemical compound C=CC(=O)OCCN1CCOCC1 HWNIMFWVBMOWHI-UHFFFAOYSA-N 0.000 description 1
- KTALPKYXQZGAEG-UHFFFAOYSA-N 2-propan-2-ylthioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC(C(C)C)=CC=C3SC2=C1 KTALPKYXQZGAEG-UHFFFAOYSA-N 0.000 description 1
- SXGXVOZDLWXVKM-UHFFFAOYSA-N 3-dodecylpyrrolidine-2,5-dione Chemical compound CCCCCCCCCCCCC1CC(=O)NC1=O SXGXVOZDLWXVKM-UHFFFAOYSA-N 0.000 description 1
- 125000003682 3-furyl group Chemical group O1C([H])=C([*])C([H])=C1[H] 0.000 description 1
- JFGQHAHJWJBOPD-UHFFFAOYSA-N 3-hydroxy-n-phenylnaphthalene-2-carboxamide Chemical compound OC1=CC2=CC=CC=C2C=C1C(=O)NC1=CC=CC=C1 JFGQHAHJWJBOPD-UHFFFAOYSA-N 0.000 description 1
- ZCILGMFPJBRCNO-UHFFFAOYSA-N 4-phenyl-2H-benzotriazol-5-ol Chemical compound OC1=CC=C2NN=NC2=C1C1=CC=CC=C1 ZCILGMFPJBRCNO-UHFFFAOYSA-N 0.000 description 1
- IKVYHNPVKUNCJM-UHFFFAOYSA-N 4-propan-2-ylthioxanthen-9-one Chemical compound S1C2=CC=CC=C2C(=O)C2=C1C(C(C)C)=CC=C2 IKVYHNPVKUNCJM-UHFFFAOYSA-N 0.000 description 1
- 125000000339 4-pyridyl group Chemical group N1=C([H])C([H])=C([*])C([H])=C1[H] 0.000 description 1
- RVBXFOZIRRHESC-UHFFFAOYSA-N 4h-naphtho[2,3-f]quinazolin-1-one Chemical class C1=CC=CC2=CC3=C4C(=O)NC=NC4=CC=C3C=C21 RVBXFOZIRRHESC-UHFFFAOYSA-N 0.000 description 1
- NJCDRURWJZAMBM-UHFFFAOYSA-N 6-phenyl-1h-1,3,5-triazin-2-one Chemical compound OC1=NC=NC(C=2C=CC=CC=2)=N1 NJCDRURWJZAMBM-UHFFFAOYSA-N 0.000 description 1
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical class N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- LZTAFOFVUWLZLV-UHFFFAOYSA-N C(O)CN.CN(C)C Chemical compound C(O)CN.CN(C)C LZTAFOFVUWLZLV-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical class C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- ZMDDERVSCYEKPQ-UHFFFAOYSA-N Ethyl (mesitylcarbonyl)phenylphosphinate Chemical compound C=1C=CC=CC=1P(=O)(OCC)C(=O)C1=C(C)C=C(C)C=C1C ZMDDERVSCYEKPQ-UHFFFAOYSA-N 0.000 description 1
- 229940123457 Free radical scavenger Drugs 0.000 description 1
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical class ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 description 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical class CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- YIKSCQDJHCMVMK-UHFFFAOYSA-N Oxamide Chemical compound NC(=O)C(N)=O YIKSCQDJHCMVMK-UHFFFAOYSA-N 0.000 description 1
- SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- NRCMAYZCPIVABH-UHFFFAOYSA-N Quinacridone Chemical compound N1C2=CC=CC=C2C(=O)C2=C1C=C1C(=O)C3=CC=CC=C3NC1=C2 NRCMAYZCPIVABH-UHFFFAOYSA-N 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical class CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 238000003848 UV Light-Curing Methods 0.000 description 1
- QYKIQEUNHZKYBP-UHFFFAOYSA-N Vinyl ether Chemical compound C=COC=C QYKIQEUNHZKYBP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000002339 acetoacetyl group Chemical group O=C([*])C([H])([H])C(=O)C([H])([H])[H] 0.000 description 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N acetone Substances CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N acetonitrile Substances CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 1
- 229920006243 acrylic copolymer Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000005370 alkoxysilyl group Chemical group 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- HUVXQFBFIFIDDU-UHFFFAOYSA-N aluminum phthalocyanine Chemical compound [Al+3].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 HUVXQFBFIFIDDU-UHFFFAOYSA-N 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- PGEHNUUBUQTUJB-UHFFFAOYSA-N anthanthrone Chemical compound C1=CC=C2C(=O)C3=CC=C4C=CC=C5C(=O)C6=CC=C1C2=C6C3=C54 PGEHNUUBUQTUJB-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 1
- WPKYZIPODULRBM-UHFFFAOYSA-N azane;prop-2-enoic acid Chemical compound N.OC(=O)C=C WPKYZIPODULRBM-UHFFFAOYSA-N 0.000 description 1
- MYONAGGJKCJOBT-UHFFFAOYSA-N benzimidazol-2-one Chemical compound C1=CC=CC2=NC(=O)N=C21 MYONAGGJKCJOBT-UHFFFAOYSA-N 0.000 description 1
- 229950011260 betanaphthol Drugs 0.000 description 1
- XZKRXPZXQLARHH-UHFFFAOYSA-N buta-1,3-dienylbenzene Chemical compound C=CC=CC1=CC=CC=C1 XZKRXPZXQLARHH-UHFFFAOYSA-N 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- SHZIWNPUGXLXDT-UHFFFAOYSA-N caproic acid ethyl ester Natural products CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 125000006297 carbonyl amino group Chemical group [H]N([*:2])C([*:1])=O 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 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
- 238000005336 cracking Methods 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- IYNRVIKPUTZSOR-UHFFFAOYSA-N ethenyl but-2-enoate Chemical compound CC=CC(=O)OC=C IYNRVIKPUTZSOR-UHFFFAOYSA-N 0.000 description 1
- YOQPJXKVVLAWRU-UHFFFAOYSA-N ethyl carbamate;methyl prop-2-enoate Chemical compound CCOC(N)=O.COC(=O)C=C YOQPJXKVVLAWRU-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229920001002 functional polymer Polymers 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002650 habitual effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- RBTKNAXYKSUFRK-UHFFFAOYSA-N heliogen blue Chemical compound [Cu].[N-]1C2=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=NC([N-]1)=C(C=CC=C3)C3=C1N=C([N-]1)C3=CC=CC=C3C1=N2 RBTKNAXYKSUFRK-UHFFFAOYSA-N 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N hexanedioic acid Natural products OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 239000000852 hydrogen donor Substances 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- DNZPFPGYVWVLCE-UHFFFAOYSA-N hydroxy(phenyl)methanesulfonic acid Chemical compound OS(=O)(=O)C(O)C1=CC=CC=C1 DNZPFPGYVWVLCE-UHFFFAOYSA-N 0.000 description 1
- 238000007641 inkjet printing Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- UETZVSHORCDDTH-UHFFFAOYSA-N iron(2+);hexacyanide Chemical compound [Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] UETZVSHORCDDTH-UHFFFAOYSA-N 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- GWVMLCQWXVFZCN-UHFFFAOYSA-N isoindoline Chemical compound C1=CC=C2CNCC2=C1 GWVMLCQWXVFZCN-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 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
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- JMATXPKPIDLDOJ-UHFFFAOYSA-N n,n-diethylpent-2-en-3-amine Chemical group CCN(CC)C(CC)=CC JMATXPKPIDLDOJ-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- AUONHKJOIZSQGR-UHFFFAOYSA-N oxophosphane Chemical compound P=O AUONHKJOIZSQGR-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 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 1
- 229920005650 polypropylene glycol diacrylate Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- FYNROBRQIVCIQF-UHFFFAOYSA-N pyrrolo[3,2-b]pyrrole-5,6-dione Chemical compound C1=CN=C2C(=O)C(=O)N=C21 FYNROBRQIVCIQF-UHFFFAOYSA-N 0.000 description 1
- IZMJMCDDWKSTTK-UHFFFAOYSA-N quinoline yellow Chemical compound C1=CC=CC2=NC(C3C(C4=CC=CC=C4C3=O)=O)=CC=C21 IZMJMCDDWKSTTK-UHFFFAOYSA-N 0.000 description 1
- 238000003847 radiation curing Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-M terephthalate(1-) Chemical compound OC(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-M 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 description 1
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 125000001544 thienyl group Chemical group 0.000 description 1
- 150000003568 thioethers Chemical class 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
- 239000004408 titanium dioxide Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 125000005627 triarylcarbonium group Chemical group 0.000 description 1
- GZBUMTPCIKCWFW-UHFFFAOYSA-N triethylcholine Chemical class CC[N+](CC)(CC)CCO GZBUMTPCIKCWFW-UHFFFAOYSA-N 0.000 description 1
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B63/00—Purification; Separation; Stabilisation; Use of additives
- C07B63/04—Use of additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/07—Aldehydes; Ketones
- C08K5/08—Quinones
-
- 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
- C09D11/10—Printing inks based on artificial resins
- C09D11/101—Inks specially adapted for printing processes involving curing by wave energy or particle radiation, e.g. with UV-curing following the printing
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
本发明涉及含有光引发剂和位阻硝酰基基团和醌甲基化物的稳定剂混合物的可辐射固化的涂料或者墨组合物。
Description
本发明涉及可辐射固化涂料组合物和墨的稳定化作用(罐内稳定),防止其在运输和存储期间过早聚合或者交联,并且涉及稳定剂混合物作为可辐射固化的涂料和墨的罐内稳定剂的用途。
在过去二十年内,可辐射固化的墨和涂料已经成为最快速发展的工艺之一。随着辐射固化的新应用的开发,比如用于食品包装的墨,预期上述增长在今后将继续保持良好势头。新原料需要确保辐射工艺可以满足低气味和低迁移、低变黄同时保持高反应性的挑战性要求。
特别是,可UV固化的墨和涂料对光引发剂敏感,由此,必须使它们稳定,防止不期望的聚合或者交联作用,以使得它们具有充分的存储稳定性同时受到辐射时不会降低固化速度。
稳定剂应当与各种市售低聚物相容。
在现有技术中,例如在US2003/073762或者EP1235863中,其中概括提出了用于上述目的的位阻硝酰基。防止UV可固化组合物发生凝胶化作用同时对固化速度具有最小影响的典型自由基清除剂的实例是癸二酸二(1-氧基-2,2,6,6-四甲基哌啶-4-基)酯(IrgastabUV10)和4-羟基-1-氧基-2,2,6,6-四甲基哌啶。
US2004/010159描述了抑制烯键式不饱和单体过早发生聚合反应的方法,包括向所述单体中加入有效量的:A)至少一种硝酰基化合物,和B)至少一种在7-位上具有吸电子基团的醌alkide化合物。另外,一种组合物得到了公开,其包括:A)至少一种硝酰基化合物,和B)至少一种在7-位上具有吸电子基团的醌alkide化合物。该组合物并非专用于含有光引发剂的可辐射固化涂料或者墨组合物。
EP0737660B1(Nalco)描述了一种通过向其中合并入有效量的7-芳基醌甲基化物化合物,用于降低单体制造工艺期间可轻易聚合的不饱和单体过早发生聚合反应的方法。其中还公开了通过7-芳基醌甲基化物化合物和稳定的硝酰基化合物混合物产生稳定化作用。
国际专利公开WO01/40404描述了抑制烯键式不饱和单体的聚合作用,其通过向其中或者单独加入或者协同至少一种稳定的硝基氧自由基化合物加入氢给体和/或电子受体。所述电子受体可以是醌甲基化物。
因此,基于本发明的问题是提供稳定剂,其是防止可辐射固化组合物(墨和涂料)降解同时对固化速度具有最小影响的有效自由基清除剂。所述稳定剂应当特别适用于着色系统中。已知一些颜料,例如橙色、绿色和黑色颜料,对贮存稳定性具有消极影响。当使用橙色34时,就产生了具体问题。
现已发现,该问题通过向墨和涂料中加入位阻硝酰基基团与醌甲基化物的混合物得到了解决。
由此,本发明涉及可辐射固化的涂料或者墨组合物,包括
a)光引发剂;
b)位阻硝酰基基团和醌甲基化物的稳定剂混合物。
此外,本发明还涉及,通过向任选含有光引发剂的涂料或者墨组合物中加入位阻硝酰基基团和醌甲基化物的稳定剂混合物提高可辐射固化的涂料组合物或者墨组合物的存储稳定性的方法。所述辐射为电磁辐射,比如近红外(NIR)、可见光、UV辐射或者X射线,特别是UV辐射,以及微粒辐射(比如电子束)。
由此,所述稳定剂混合物还提高了不含有光引发剂的涂料或者墨组合物的存储稳定性。
如果活性结合剂(比如胺丙烯酸酯)存在,那么不含有光引发剂的树脂的存储稳定性是特别重要的。
此外,本发明涉及位阻硝酰基基团和醌甲基化物的稳定剂混合物作为任选含有光引发剂的涂料或者墨组合物的罐内稳定剂用途。
位阻硝酰基基团与醌甲基化物的摩尔比为1~99mol%到99~1mol%,优选1~20mol%到99~80mol%。
在特别优选的混合物中,位阻硝酰基基团和醌甲基化物作为低共熔混合物(10mol%的位阻硝酰基基团和90mol%的醌甲基化物)存在。
基于涂料组合物或者墨组合物的总量,所述混合物以按重量计0.0001~10%的量加入,优选0.01~5%。
位阻硝酰基化合物为那些公开于EP1235863中的位阻硝酰基化合物。
稳定的位阻硝酰基自由基具有下式,
其中R为烷基和T为构成5-或者6-元环所需的基团。
当它为环状硝酰基自由基时,R优选为C1-C4烷基,特别是甲基。
在相同分子上的两个或者更多个硝酰基基团可以通过基团T彼此连接,如下所示。E的含义为间隔基团,比如,例如为C1-C12亚烷基基团。
一般的硝酰基自由基为,例如,
二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯、4-羟基-1-氧基-2,2,6,6-四甲基哌啶、4-乙氧基-1-氧基-2,2,6,6-四甲基哌啶、4-丙氧基-1-氧基-2,2,6,6-四甲基哌啶、4-乙酰氨基-1-氧基-2,2,6,6-四甲基哌啶、1-氧基-2,2,6,6-四甲基哌啶、1-氧基-2,2,6,6-四甲基哌啶-4-酮、1-氧基-2,2,6,6-四甲基哌啶-4-基乙酸酯、1-氧基-2,2,6,6-四甲基哌啶-4-基2-乙基己酸酯、1-氧基-2,2,6,6-四甲基哌啶-4-基硬脂酸酯、1-氧基-2,2,6,6-四甲基哌啶-4-基苯甲酸酯、1-氧基-2,2,6,6-四甲基哌啶-4-基4-叔丁基-苯甲酸酯、二(1-氧基-2,2,6,6-四甲基哌啶-4-基)琥珀酸酯、二(1-氧基-2,2,6,6-四甲基哌啶-4-基)己二酸酯、二(1-氧基-2,2,6,6-四甲基哌啶-4-基)正丁基丙二酸酯、二(1-氧基-2,2,6,6-四甲基哌啶-4-基)酞酸酯、二(1-氧基-2,2,6,6-四甲基哌啶-4-基)间苯二酸甲酯、二(1-氧基-2,2,6,6-四甲基哌啶-4-基)对苯二甲酸酯、二(1-氧基-2,2,6,6-四甲基哌啶-4-基)六氢对苯二甲酸酯、N,N’-二(1-氧基-2,2,6,6-四甲基哌啶-4-基)己二酰二胺、N-(1-氧基-2,2,6,6-四甲基哌啶-4-基)己内酰胺、N-(1-氧基-2,2,6,6-四甲基哌啶-4-基)十二烷基琥珀酰亚胺、2,4,6-三[N-丁基-N-(1-氧基-2,2,6,6-四甲基哌啶-4-基)]-s-三嗪、4,4’-亚乙基二(1-氧基-2,2,6,6-四甲基哌嗪-3-酮)、2-氧基-1,1,3,3-四甲基-2-异吲哚、1-氧基-2,2,5,5-四甲基吡咯烷和N,N-二(1,1,3,3-四甲基丁基)硝基氧。
优选的硝酰基自由基为:二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯、4-羟基-1-氧基-2,2,6,6-四甲基哌啶、4-乙氧基-1-氧基-2,2,6,6-四甲基哌啶、4-丙氧基-1-氧基-2,2,6,6-四甲基哌啶、4-乙酰氨基-1-氧基-2,2,6,6-四甲基哌啶、1-氧基-2,2,6,6-四甲基哌啶和1-氧基-2,2,6,6-四甲基哌啶-4-酮。
特别优选二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯和4-羟基-1-氧基-2,2,6,6-四甲基哌啶。
所述硝酰基自由基可以市场购买到或者可以根据已知的方法进行制备,例如如Ciba的专利US4665185所述进行制备。
醌甲基化物为下式的那些化合物
其中
R1和R2彼此独立地为C1-C18烷基、C5-C12环烷基、C7-C15苯基烷基,任选取代的C6-C10芳基;
R3和R4彼此独立地为H、任选取代的C6-C10-芳基、2-、3-、4-吡啶基、2-、3-呋喃基或者噻吩基、COOH、COOR10、CONH2、CONHR10、CONR10R11、-CN、-COR10、-OCOR10、-OPO(OR10)2,其中R10为C1-C8烷基或者苯基。
优选R1和R2为叔丁基。R3优选为H。R4优选为COOR10、苯基或者CN,更优选苯基。
实例为4-亚苄基-2,6-二叔丁基-环己-2,5-二烯酮和(3,5-二-叔丁基-4-氧代-环己-2,5-二烯基亚基)-乙腈。
醌甲基化物可以根据已知的方法进行制备,例如如Ciba的专利EP744392所述进行制备,该专利描述了制备7-芳基-2,6-二取代醌甲基化物的方法。
美国专利No.4,032,547描述了由受阻酚制备醌甲基化物的氧化过程,其使用铁氰化物作为次级氧化剂协同过硫酸盐作为初级催化剂。
德国DEOS2,734,239公开了通过用碱性重金属化合物处理二(3,5-二-叔烷基-4-羟基苄基)硫醚制备2,6-二-叔烷基-4-亚烷基-2,5-环己二烯酮的方法。
B.Koutek等人,Synthetic Communications,6(4),305(1976)描述了通过用碱水溶液温和裂解4-羟基苄基磺酸酯制备4-亚烷基-2,5-环己二烯-1-酮的方法。所述磺酸酯由相应的4-羟基苄基醇进行制备。
术语“罐内稳定剂”是指改善长期存储稳定性的稳定剂。
术语“涂料组合物”用于描述任何用于基材表面和任选在光引发剂存在下和任选另外在热引发剂存在下,通过自由基聚合进行固化的组合物。
所述涂料组合物可以是着色或者未着色的氨基甲酸树脂、丙烯酸树脂、聚酯树脂和环氧树脂。
所述组合物可以含水或者不含水,并且可以含有预聚合的聚合物或者可聚合单体、低聚物和/或聚合物和任选其它添加剂,在多种其它添加剂中,包括表面活性剂和/或乳化剂和溶剂。
所述涂料为可辐射固化的涂料,优选为可UV固化的涂料组合物或者可双重(热和UV辐射)固化的涂料组合物。所述热固化利用NIR-固化或者IR-固化或者对流热进行。所述双重固化组合物除了光引发剂之外还包括热引发剂。所述双重固化通过以下方式进行:进行NIR-固化或者IR-固化,随后进行UV-固化,或者反之亦然。
所述涂料组合物包括至少一种烯键式不饱和化合物,所述烯键式不饱和化合物可以为单体、低聚物或者预聚物、其混合物或者其共聚物。
可聚合的烯键式不饱和单体选自(甲基)丙烯酸酯、烯烃、共轭二烯、苯乙烯、丙烯醛、乙酸乙烯酯、乙烯基吡硌烷酮、乙烯基咪唑、马来酸酐、富马酸酐、(甲基)丙烯酸、比如酯和酰胺的(甲基)丙烯酸衍生物、乙烯基卤化物和亚乙烯基卤化物。优选具有(甲基)丙烯酰基、乙烯基和/或马来酸酯基团的化合物。特别优选(甲基)丙烯酸酯。
含有优选的(甲基)丙烯酰基形式的可自由基聚合双键的化合物可以根据常规方法制备。其可以通过以下方法进行,例如,通过OH-官能树脂(比如OH-官能聚酯、聚丙烯酸酯、聚氨酯、聚醚或者环氧树脂)与(甲基)丙烯酸的烷基酯进行酯交换;用(甲基)丙烯酸酯化所述的OH-官能树脂;使所述的OH-官能树脂与异氰酸酯-官能(甲基)丙烯酸酯反应;使酸-官能树脂(比如聚酯、聚丙烯酸酯、聚氨酯)与环氧-官能的(甲基)丙烯酸酯反应;使环氧-官能树脂(比如聚酯、聚丙烯酸酯、环氧树脂)与(甲基)丙烯酸反应。上述这些生产方式,例如描述在文献中并且为本领域熟练技术人员所熟知。
预聚物或者低聚物的实例包括,数均分子量为例如500~10,000(优选500~5,000)的(甲基)丙烯酰基-官能的(甲基)丙烯酸共聚物、聚氨酯(甲基)丙烯酸酯、聚酯(甲基)丙烯酸酯、不饱和聚酯、聚醚(甲基)丙烯酸酯、聚硅氧烷(甲基)丙烯酸酯和环氧树脂(甲基)丙烯酸酯、胺(甲基)丙烯酸酯、二烷基氨基烷基(甲基)丙烯酸酯(例如,二乙基氨基乙基丙烯酸酯)或者N-吗啉代烷基-(甲基)丙烯酸酯(例如,N-吗啉代乙基-丙烯酸酯)。
所述(甲基)丙烯酰基-官能预聚物可以与活性稀释剂组合使用,即,摩尔质量低于500g/mol的可自由基聚合的低分子量化合物。所述活性稀释剂可以为单-、二-或者多不饱和度的化合物。单不饱和度的活性稀释剂的实例为(甲基)丙烯酸及其酯、马来酸及其酯、乙酸乙烯酯、乙烯醚、取代乙烯基脲、苯乙烯、乙烯基甲苯。双不饱和度的活性稀释剂的实例为二(甲基)丙烯酸酯,比如亚烷基二醇二(甲基)丙烯酸酯、聚乙二醇二(甲基)丙烯酸酯、1,3-丁二醇二-(甲基)丙烯酸酯、(甲基)丙烯酸乙烯基酯、(甲基)丙烯酸烯丙基酯、二乙烯基苯、二亚丙基二醇二(甲基)丙烯酸酯、己二醇二(甲基)丙烯酸酯。多不饱和度的活性稀释剂的实例为甘油三(甲基)丙烯酸酯、三羟甲基丙烷三(甲基)丙烯酸酯、季戊四醇三(甲基)-丙烯酸酯、季戊四醇四(甲基)丙烯酸酯。所述活性稀释剂可以单独使用或者混合使用。
适宜的丙烯酸或者甲基丙烯酸的盐为,例如,(C1-C4烷基)4铵盐或者(C1-C4)3NH盐,例如四甲铵、四乙铵、三甲基铵或者三乙基铵盐,三甲基-2-羟乙基铵或者三乙基-2-羟乙基铵盐、二甲基-2-羟乙基铵盐或者二乙基-2-羟乙基铵盐。
除了烯族双键之外,所述烯键式不饱和化合物还可以含有一个或者多个其它、相同或者不同的官能团。官能团的实例包括羟基、异氰酸酯(任选被阻断)、N-羟甲基、N-羟甲基醚、酯、氨基甲酸酯、环氧基、氨基(任选被阻断)、乙酰乙酰基、烷氧基甲硅烷基和羧基。
其实例为具有(甲基)丙烯酰基和甘油单-与二-(甲基)丙烯酸酯、三羟甲基丙烷单-与二-(甲基)丙烯酸酯或者季戊四醇三(甲基)-丙烯酸酯的聚氨酯树脂。
热固化是指将混合物施加到基材上之后,对其进行对流热或者IR-或NIR-辐射。在粉末涂料的情形中,优选首先通过对流热将粘合的粉末涂料熔化,从而形成表层。引发和完成自由基聚合的适宜温度为60-180℃。
NIR-固化
用于根据本发明的方法中的NIR辐射为波长范围为约750nm~约1500nm的短波红外辐射,优选750nm~1200nm。用于NIR辐射的辐射源包括,例如,市售的常规的NIR辐射发射体(例如,得自于Adphos)。
IR-固化
用于根据本发明的方法中的IR辐射为波长范围为约1500nm~约3000nm的中波辐射和/或波长范围为3000nm以上的长波红外辐射。
这种类型的IR辐射发射体可以市场购买到(例如,得自于Heraeus)。
UV-固化
所述光化学固化步骤通常利用波长为约200nm~约600nm,特别是200~450nm的光进行。对于光源,可以应用多种不同种类的光源。点源和平面投影仪(灯毯)都是适宜的光源。其实例为:碳弧灯、氙弧灯、中压、高压和低压汞灯、任选掺杂金属卤化物的光源(金属卤化物灯)、微波激发的金属蒸气灯、激发灯、超级光化辐射荧光管、荧光灯、氩气白炽灯、电子闪光灯、摄像泛光灯、通过同步加速器或者激光等离子体产生的电子束和X-射线。
可双重固化的系统含有烯键式不饱和单体,其可以通过UV辐射进行聚合,或者可以通过IR或者NIR辐射或者通过对流热诱发进行热聚合反应。在双重固化系统中,优选在UV-固化之后进行热固化。然而,也可以在热固化之后进行UV-固化。
二元可固化系统包含烯键式不饱和单体,其可以通过IR或者NIR辐射或者通过对流热诱发进行聚合。此外,其中存在至少一种第二可热交联化合物。优选第二化合物经多元醇-异氰酸酯反应进行交联,从而形成聚氨酯。
使用提供大面积电子源的电子束室进行电子束固化。所述电子束室可以市场购买到。
优选含有光引发剂的可UV固化的涂料。
所述涂料组合物还可以为墨组合物。由此,将墨组合物印刷在基材上,从而在基材上形成墨膜。
可辐射固化的墨的非限制性实例为:用于印刷工艺的墨,用于柔版印刷、丝网印刷、包装印刷、安全性墨印刷、凹版印刷或者胶版印刷的墨,用于预冲压阶段和用于织物印刷的墨,用于办公、家用或者绘图应用的墨,比如用于书面商品,例如,用于圆珠笔、毡尖、纤维尖头、卡片、木材、(木材)着色、金属、墨衬垫或者用于冲印印刷工艺(用冲压墨带),用于制备数字印刷的非冲印材料的墨,用于热石蜡传输打印工艺、墨喷印刷工艺或者热转移印刷工艺的墨,以及用于制备聚合墨颗粒、调色剂、染料激光器、无水复制调色剂、液体复制调色剂或者电子照相调色剂和电场致发光器件的墨。
优选胶印墨、柔版印刷墨、丝网印刷墨和喷墨墨。
添加剂
上述组合物可以进一步含有常规的添加剂,其作为备选组分,也可以在聚合反应之后加入。所述添加剂可以少量加入,例如UV-吸收剂或者光稳定剂,例如选自羟基苯基苯并三唑、羟基苯基二苯甲酮、草酰胺和羟苯基-s-三嗪的化合物。特别适宜的光稳定剂是选自以下的光稳定剂:N-烷氧基-Hals化合物(比如Tinuvin 123)或者位阻胺Hals化合物(2-(2-羟苯基)-1,3,5-三嗪或者2-羟苯基-2H-苯并三唑类化合物)。2-(2-羟苯基)-1,3,5-三嗪类光稳定剂的实例为已知于以下专利文献中的那些光稳定剂,例如US4,619,956、EP-A-434608、US5,198,498、US5,322,868、US5,369,140、US5,298,067、WO-94/18278、EP-A-704437、GB-A-2,297,091或者WO-96/28431。如US6,140,326所述的3,3,5,5多取代的吗啉-2-酮衍生物是熟知的涂料光稳定剂。
所述组合物可以进一步包含其它惯用的添加剂,比如流平剂、流变学影响剂(比如微粒硅酸、层硅酸盐、脲化合物);增稠剂,例如基于部分交联的羧基-官能聚合物或者聚氨酯;消泡剂、润湿剂、抗凹陷剂、脱气剂(例如安息香)、抗氧化剂。
适宜的光引发剂是本领域熟练技术人员熟知的光引发剂。
例如,α-羟基酮和α-氨基酮、苯基乙醛酸或者氧化膦是通常用于形象艺术应用中的光引发剂。
特别优选的光引发剂为,例如,以下可市场购买到的光引发剂:
Darocur 1173:2-羟基-2-甲基-1-苯基-1-丙酮(HMPP)和低聚HMPP,
Irgacure 184:1-羟基-环己基-二苯酮,
Irgacure 2959:2-羟基-1-[4-(2-羟基乙氧基)苯基]-2-甲基-1-丙酮,
Irgacure 369:2-苄基-2-(二甲基氨基)-1-[4-(4-吗啉基)苯基]-1-丁酮,
Irgacure 1300:Irgacure 369+Irgacure 651(苯偶酰二甲基缩酮(benzildimethylketal)),
Irgacure 379:2-(4-甲基苄基)-2-(二甲基氨基)-1-[4-(4-吗啉基)苯基]-1-丁酮,
Irgacure 127:2-羟基-1-{4-[4-(2-羟基-2-甲基-丙酰基)-苄基]-苯基}-2-甲基-丙-1-酮,
Irgacure 754:氧代-苯基-乙酸1-甲基-2-[2-(2-氧代-2-苯基-乙酰氧基)-丙氧基]-乙酯,
Irgacure 819:二(2,4,6-三甲基苯甲酰基)-苯基氧化膦,
Irgacure 2100:Irgacure 819和Lucerin TPO(2,4,6-三甲基苯甲酰基-苯基次膦酸乙酯)的混合物,
Irgacure 2022:Irgacure 819和Lucerin TPO和Darocur 1173的混合物,
Irgacur 250:4-异丁基苯基-4’-甲基苯基碘六氟磷酸盐,
Darocur ITX:2-异丙基噻吨酮和4-异丙基噻吨酮,
Darocur EDB:乙基-4-二甲基氨基苯甲酸酯,
Darocur EHA:2-乙基己基-4-二甲基氨基苯甲酸盐。
上述光引发剂的实例并非限制性的。
本领域已知的任何热引发剂都可以使用。例如,热引发剂为过氧化物比如二烷基过氧化物、过氧化二异丙苯、过氧羧酸及其酮以及偶氮引发剂,如US5922473中所公开的。
可以在着色涂料和墨中使用的颜料包括单独或者联合使用的有机和无机颜料。颜料的确切选择将取决于具体应用和性能要求(比如彩色再现)和图像稳定性。适用于本发明的颜料包括,例如,偶氮颜料、单偶氮颜料、二偶氮颜料、偶氮颜料色淀、β-萘酚颜料、萘酚AS颜料、苯并咪唑酮颜料、二偶氮缩合颜料、金属配合物颜料、异吲哚酮和异二氢吲哚颜料、多环颜料、酞花青颜料、喹吖啶酮颜料、芘和芘酮颜料、硫靛颜料、蒽嘧啶酮颜料、黄烷士酮颜料、蒽嵌蒽醌颜料、二嗪颜料、triarylcarbonium颜料、喹酞酮颜料、二酮吡咯并吡咯颜料、二氧化钛、氧化铁和炭黑。可以使用的颜料的一般实例为色指数(C.I.)颜料黄1,2,3,5,6,10,12,13,14,16,17,62,65,73,74,75,81,83,87,90,93,94,95,97,98,99,100,101,104,106,108,109,110,111,113,114,116,117,120,121,123,124,126,127,128,129,130,133,136,138,139,147,148,150,151,152,153,154,155,165,166,167,168,169,170,171,172,173,174,175,176,177,179,180,181,182,183,184,185,187,188,190,191,192,193,194;C.I.颜料橙1,2,5,6,13,15,16,17,17:1,19,22,24,31,34,36,38,40,43,44,46,48,49,51,59,60,61,62,64,65,66,67,68,69;C.I.颜料红1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,21,22,23,31,32,38,48:1,48:2,48:3,48:4,49:1,49:2,49:3,50:1,51,52:1,52:2,53:1,57:1,60:1,63:1,66,67,68,81,95,112,114,119,122,136,144,146,147,148,149,150,151,164,166,168,169,170,171,172,175,176,177,178,179,181,184,185,187,188,190,192,194,200,202,204,206,207,210,211,212,213,214,216,220,222,237,238,239,240,242,243,245,247,248,251,252,253,254,255,256,258,261,264;C.I.颜料紫1,2,3,5:1,13,19,23,25,27,29,31,32,37,39,42,44,50;C.I.颜料蓝1,2,9,10,14,15:1,15:2,15:3,15:4,15:6,15,16,18,19,24:1,25,56,60,61,62,63,64,66;C.I.颜料绿1,2,4,7,8,10,36,45;C.I.颜料黑1,7,20,31,32,和C.I.颜料棕1,5,22,23,25,3 8,41,42。在本发明优选的实施方案中,使用的颜料为C.I.颜料蓝15:3、C.I.颜料红122、C.I.颜料黄155、C.I.颜料黄74、二(酞菁铝(phthalocyanylalumino))四苯基二硅氧烷或者C.I.颜料黑7。
应用实施例
对新稳定剂的三种技术参数进行测试:
1.在70℃下的稳定效率
a)在含有5%光引发剂IRGACURE 369(2-苄基-2-(二甲基氨基)-1-[4-(4-吗啉基)苯基]-1-丁酮)的TMPTA(三丙烯酸三羟甲基丙烷酯)中
b)在含有颜料橙34的可UV固化的胶印墨中。
2.新罐内稳定剂的存在对蓝色可UV固化胶印墨的固化效率的影响。
3.新罐内稳定剂的存在对变黄的影响。
实验细节
低共熔混合物的制备
将20份二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯和4-亚苄基-2,6-二叔丁基-环己-2,5-二烯酮(17/83g/g;10/90Mol/Mol)的低共熔混合物溶于80份OTA 480(低聚三丙烯酸酯,UCB)中。
在OTA 480中的溶解度如下:
产品A(二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯)2-3%
产品B(4-亚苄基-2,6-二-叔丁基-环己-2,5-二烯酮) 20%
低共熔混合物A/B 20%。
还可以将二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯和4-亚苄基-2,6-二叔丁基-环己-2,5-二烯酮(17/83g/g;10/90Mol/Mol)熔化在一起。
TMPTA的存储稳定性
将5g IRGACURE 369(2-苄基-2-(二甲基氨基)-1-[4-(4-吗啉基)苯基]-1-丁酮)加入到95g TMPTA(三羟甲基丙烷三丙烯酸酯单体,UCB)中并且对其进行搅拌,从而得到引发剂浓度为5wt-%的澄清浅黄色溶液。将0.1g稳定剂加入到上述溶液中并且对其进行搅拌,直至物质得到完全溶解为止。将2ml上述溶液装填入2.5ml分析管形瓶中并且将其置于干燥箱(每种物质和浓度两个样品)中。将样品在70℃下贮存并且视觉观察(以天为单位记录,直至聚合反应开始为止)聚合反应(通常从底部开始,至顶部)。
结果如下:
稳定剂 | 聚合反应的起点(天数)在70℃ |
0.1%稳定剂A0.1%稳定剂B0.1%低共熔混合物A/B=1/9Mol/Mol,0.5%溶液0.1%低共熔混合物A/B=1/9Mol/Mol,0.5%溶液在二乙醇胺中 | 18523>27 |
橙色胶印墨的存储稳定性
将含有2.5wt-%稳定剂的0.2g TMPTA(三羟甲基丙烷三丙烯酸酯单体,UCB)溶液加入到5.0g市售橙色胶印墨(Orange SICPA Pol,无稳定剂)中并且使其分布均匀。将2.4g所述墨装填入称量容器(玻璃,直径13mm)中并且将其置于干燥箱中。将样品在70℃下贮存并且墨的聚合反应(通常从底部开始,至顶部)用刮铲观察(以天为单位记录,直至聚合反应开始为止)。
结果如下:
稳定剂 | 聚合反应的起点(天数)在70℃ |
0.1%稳定剂A0.1%稳定剂B0.1%低共熔混合物A/B=1/9Mol/Mol,0.5%溶液0.1%低共熔混合物A/B=1/9Mol/Mol,0.5%溶液在二乙醇胺中 | 4252525 |
稳定剂对蓝色胶印墨的固化效率的影响
为了评价对固化效率的影响,将蓝色UV胶印墨选作适当的试验系统。
蓝色胶印墨组合物:
重量(g) | 原料 | 备注 |
18.3 | Ebecryl 1608(UCB) | 在GPTA中稀释的环氧丙烯酸酯 |
18.3 | Ebecryl 657(UCB) | 聚酯四丙烯酸酯 |
20.0 | Ebecryl 220(UCB) | 芳香氨基甲酸酯六丙烯酸酯 |
20.9 | Ebecryl 150(UCB) | 稀释环氧丙烯酸酯 |
22.5 | Irgalite Blue GLO(Ciba) | 铜酞菁颜料(β-形式) |
6.0 | Irgacure 1300(Ciba) | Fotoinitiator(Irgacure 369+Irgacure 651苯偶酰二甲基缩酮) |
106.0 | 全部制剂 |
将0.2g含有2.5wt-%稳定剂的TMPTA溶液加入到5.0g蓝色胶印墨中并且在研磨机中将其分布均匀。用Prüfbau多用途适印性测试仪将墨印刷在白色Lumiart纸(1.5g/m2)上,并且将其暴露于一种中压汞灯辐射下,以IST-Metz的UV固化元件中的150W/cm。在曝置之后,对墨的贯穿固化(线速度,m/min)和表面固化(y/n)进行评价。
结果如下:
稳定剂 | 蓝色胶印墨贯穿固化的线速度[m/min] |
0.1%稳定剂A0.1%稳定剂B0.1%低共熔混合物A/B=1/9Mol/Mol,0.5%溶液 | 90120110 |
变黄
制剂
[g] 产品 说明
30 Ebecryl 605 稀释在25%TPGDA中的标准双酚A环
氧丙烯酸酯,UCB
10 Ebecryl 7100 胺改性的丙烯酸酯
5 Ebecryl 40 聚醚四丙烯酸酯,UCB
30 OTA 480 低聚三丙烯酸酯-甘油衍生物,UCB
24 TPGDA 三聚丙二醇二丙烯酸酯
0.5 Ebecryl 1360 聚硅氧烷六丙烯酸酯,UCB
0.5 Dow Corning 57 硅-二醇-共聚物,Dow Corning
100.0 制剂
光引发剂: 8%Irgacure 184
基材: 白色卷曲涂覆板
应用: 对于变黄,
箱体棒(box bar)100um
线锭(wire bar)6um
固化: Hg2x120Watt/cm(IST)10m/min
测试的性能:
变黄 立即
用TLK 40/05(荧光灯)进行后固化16h之后
L*a*b* 用CGREC版本2.61.05进行测量
Yi 计算公式:(100*(0.72xa*+1.79xb*)/L*)
IS 19/07/04* | 层100um | 层6um | ||||
产品 | 在TMPTA中% | 在OPV中的稳定剂% | b* | b*24h之后TLK40/05 | b* | |
1 | A | 2.5 | 0.50.10.2 | 0.2-0.10.3 | 0.1-0.30.1 | -0.4-0.4-0.5 |
2 | B | 2.5 | 0.50.10.2 | 0.40.51.3 | 0.20.31.2 | -0.4-0.4-0.3 |
3 | 低共熔混合物A/B=1/9 | 2.5 | 0.50.10.2 | 0.81.72.2 | 0.71.62.1 | -0.3-0.3-0.2 |
*0.1%对应于TMPTA中在2.5%的产品溶液的4%
低共熔混合物表现出比市售Irgastab UV10(产品A)和产品B更高的稳定作用,特别是TMPTA/Irgacure 369混合物。它们对蓝色胶印墨的固化效率没有或者仅仅具有小的消极作用。
Claims (5)
1.一种可辐射固化的涂料或者墨组合物,包括
光引发剂;
以低共熔混合物形式存在的包括4-亚苄基-2,6-二-叔丁基-环己-2,5-二烯酮和二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯的稳定剂混合物。
2.根据权利要求1的组合物,其中所述涂料组合物为着色或者未着色的氨基甲酸酯树脂、丙烯酸树脂、聚酯树脂和环氧树脂。
3.根据权利要求1的组合物,其中所述墨组合物为胶印墨、柔版墨、丝网墨或者喷墨。
4.一种用于提高可辐射固化的涂料或者墨组合物的存储稳定性的方法,通过向任选含有光引发剂的所述涂料或者墨组合物中加入以低共熔混合物形式存在的包括4-亚苄基-2,6-二-叔丁基-环己-2,5-二烯酮和二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯的稳定剂混合物。
5.以低共熔混合物形式存在的包括4-亚苄基-2,6-二-叔丁基-环己-2,5-二烯酮和二(1-氧基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯的稳定剂混合物的用途,其作为用于任选含有光引发剂的可辐射固化涂料或者墨组合物的罐内稳定剂。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05103228 | 2005-04-21 | ||
EP05103228.2 | 2005-04-21 | ||
PCT/EP2006/061535 WO2006111494A1 (en) | 2005-04-21 | 2006-04-12 | In-can stabilizer blend |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101163736A CN101163736A (zh) | 2008-04-16 |
CN101163736B true CN101163736B (zh) | 2011-06-08 |
Family
ID=34939428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800134283A Expired - Fee Related CN101163736B (zh) | 2005-04-21 | 2006-04-12 | 罐内稳定剂混合物 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7723398B2 (zh) |
EP (1) | EP1871829B1 (zh) |
JP (2) | JP2008536993A (zh) |
CN (1) | CN101163736B (zh) |
AT (1) | ATE450565T1 (zh) |
DE (1) | DE602006010841D1 (zh) |
TW (1) | TW200700519A (zh) |
WO (1) | WO2006111494A1 (zh) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2514800B2 (de) | 2011-04-21 | 2018-03-07 | Merck Patent GmbH | Verbindungen und flüssigkristallines Medium |
WO2013156360A1 (de) | 2012-04-20 | 2013-10-24 | Hilti Aktiengesellschaft | Kombination aus einem stabilen nitroxylradikal und einem quinonmethid als stabilisator für reaktionsharzmörtel auf basis radikalisch härtbarer verbindungen |
US9611403B2 (en) | 2012-05-17 | 2017-04-04 | Xerox Corporation | Fluorescent security enabled ink for digital offset printing applications |
US20130310517A1 (en) | 2012-05-17 | 2013-11-21 | Xerox Corporation | Methods for manufacturing curable inks for digital offset printing applications and the inks made therefrom |
US9868873B2 (en) | 2012-05-17 | 2018-01-16 | Xerox Corporation | Photochromic security enabled ink for digital offset printing applications |
WO2015016131A1 (ja) * | 2013-08-01 | 2015-02-05 | Dicグラフィックス株式会社 | 活性エネルギー線硬化型オフセットインキ組成物 |
US9745484B2 (en) | 2013-09-16 | 2017-08-29 | Xerox Corporation | White ink composition for ink-based digital printing |
US9724909B2 (en) | 2013-12-23 | 2017-08-08 | Xerox Corporation | Methods for ink-based digital printing with high ink transfer efficiency |
FR3022253B1 (fr) * | 2014-06-16 | 2016-07-01 | SOCIéTé BIC | Encre d'ecriture photoreticulable |
US10113076B2 (en) | 2014-09-30 | 2018-10-30 | Xerox Corporation | Inverse emulsion acrylate ink compositions for ink-based digital lithographic printing |
US9956760B2 (en) | 2014-12-19 | 2018-05-01 | Xerox Corporation | Multilayer imaging blanket coating |
JP6557977B2 (ja) * | 2015-01-15 | 2019-08-14 | Jnc株式会社 | 含窒素環化合物を含有する液晶組成物および液晶表示素子 |
US9890291B2 (en) | 2015-01-30 | 2018-02-13 | Xerox Corporation | Acrylate ink compositions for ink-based digital lithographic printing |
US9815992B2 (en) | 2015-01-30 | 2017-11-14 | Xerox Corporation | Acrylate ink compositions for ink-based digital lithographic printing |
US10323154B2 (en) | 2015-02-11 | 2019-06-18 | Xerox Corporation | White ink composition for ink-based digital printing |
US9751326B2 (en) | 2015-02-12 | 2017-09-05 | Xerox Corporation | Hyperbranched ink compositions for controlled dimensional change and low energy curing |
US9956757B2 (en) | 2015-03-11 | 2018-05-01 | Xerox Corporation | Acrylate ink compositions for ink-based digital lithographic printing |
JP2016035070A (ja) * | 2015-10-13 | 2016-03-17 | セイコーエプソン株式会社 | 紫外線硬化型インクジェット組成物および記録物の製造方法 |
US9744757B1 (en) | 2016-08-18 | 2017-08-29 | Xerox Corporation | Methods for rejuvenating an imaging member of an ink-based digital printing system |
US20180163064A1 (en) | 2016-12-13 | 2018-06-14 | Xerox Corporation | Ink composition and method of printing |
DE112018001072T5 (de) | 2017-03-28 | 2019-11-21 | Ford Global Technologies, Llc | Stabilisierte additive herstellungsartikel |
JP6887891B2 (ja) * | 2017-06-21 | 2021-06-16 | 株式会社パイロットコーポレーション | 筆記具用油性インキ組成物およびそれを用いた筆記具 |
US11180578B2 (en) | 2018-07-13 | 2021-11-23 | Ecolab Usa Inc. | Polymerization inhibitor and retarder compositions with amine stabilizer |
US10869444B2 (en) | 2018-07-13 | 2020-12-22 | Ecolab Usa Inc. | Compositions of oxygenated amines and quinone methides as antifoulants for vinylic monomers |
TW202031811A (zh) * | 2018-12-05 | 2020-09-01 | 日商迪愛禧油墨股份有限公司 | 活性能量線硬化型印墨、印墨硬化物之製造方法及印刷物 |
TW202114976A (zh) * | 2019-10-11 | 2021-04-16 | 美商藝康美國公司 | 醌甲基化物及銨鹽抗聚合劑組合物及方法 |
US11939478B2 (en) | 2020-03-10 | 2024-03-26 | Xerox Corporation | Metallic inks composition for digital offset lithographic printing |
US20220195221A1 (en) | 2020-12-21 | 2022-06-23 | Xerox Corporation | Ink composition and method of printing |
JP2023127524A (ja) * | 2022-03-01 | 2023-09-13 | Dicグラフィックス株式会社 | 活性エネルギー線硬化型オフセット印刷インキ、これを用いた印刷物、及び印刷物の製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0737660A1 (en) * | 1995-04-14 | 1996-10-16 | Ciba-Geigy Ag | Inhibition of unsaturated monomers with 7-aryl quinone methides |
CN1176405A (zh) * | 1996-09-10 | 1998-03-18 | 希巴特殊化学控股公司 | 改进光象质量的方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050192384A1 (en) | 1999-12-09 | 2005-09-01 | Tunja Jung | Additive composition for increasing the storage stability of ethylenically unsaturated resins |
DE60017790T2 (de) * | 1999-12-09 | 2005-06-30 | Ciba Specialty Chemicals Holding Inc. | Verwendung von einer zusatzzusammensetzung zur erhöhung der lagerstabilität von äthylenischen ungesättigten harzen |
KR100812038B1 (ko) * | 2000-10-16 | 2008-03-10 | 유니로얄 캐미칼 캄파니, 인크. | 중합 억제제로서 퀴논 알키드와 니트록실 화합물의 블렌드물 |
US6685823B2 (en) * | 2000-10-16 | 2004-02-03 | Uniroyal Chemical Company, Inc. | C-nitrosoaniline compounds and their blends as polymerization inhibitors |
KR100822007B1 (ko) * | 2001-03-20 | 2008-04-15 | 시바 스폐셜티 케미칼스 홀딩 인코포레이티드 | 방염성 조성물 |
US6689926B2 (en) * | 2002-02-12 | 2004-02-10 | Fina Technology, Inc. | Process for purifying styrene monomer feedstock prior to polymerization |
US6926820B2 (en) * | 2002-09-20 | 2005-08-09 | G.E. Betz, Inc. | Inhibition of viscosity increase and fouling in hydrocarbon streams including unsaturation |
US20070225397A1 (en) * | 2004-09-03 | 2007-09-27 | Peter Nasvadba | In-Can Stabilizers |
-
2006
- 2006-04-12 WO PCT/EP2006/061535 patent/WO2006111494A1/en active Application Filing
- 2006-04-12 EP EP06725715A patent/EP1871829B1/en not_active Not-in-force
- 2006-04-12 US US11/918,694 patent/US7723398B2/en not_active Expired - Fee Related
- 2006-04-12 DE DE602006010841T patent/DE602006010841D1/de active Active
- 2006-04-12 JP JP2008507055A patent/JP2008536993A/ja not_active Ceased
- 2006-04-12 CN CN2006800134283A patent/CN101163736B/zh not_active Expired - Fee Related
- 2006-04-12 AT AT06725715T patent/ATE450565T1/de not_active IP Right Cessation
- 2006-04-20 TW TW095114194A patent/TW200700519A/zh unknown
-
2013
- 2013-05-29 JP JP2013112710A patent/JP2013231182A/ja not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0737660A1 (en) * | 1995-04-14 | 1996-10-16 | Ciba-Geigy Ag | Inhibition of unsaturated monomers with 7-aryl quinone methides |
CN1176405A (zh) * | 1996-09-10 | 1998-03-18 | 希巴特殊化学控股公司 | 改进光象质量的方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2008536993A (ja) | 2008-09-11 |
CN101163736A (zh) | 2008-04-16 |
WO2006111494A1 (en) | 2006-10-26 |
DE602006010841D1 (de) | 2010-01-14 |
US20090176906A1 (en) | 2009-07-09 |
JP2013231182A (ja) | 2013-11-14 |
EP1871829A1 (en) | 2008-01-02 |
EP1871829B1 (en) | 2009-12-02 |
ATE450565T1 (de) | 2009-12-15 |
US7723398B2 (en) | 2010-05-25 |
TW200700519A (en) | 2007-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101163736B (zh) | 罐内稳定剂混合物 | |
ES2541425T3 (es) | Métodos de impresión por inyección de tinta con tintas de inyección curables por radiación | |
US8133936B2 (en) | Printing ink | |
US8133935B2 (en) | Printing ink | |
JP2016513146A (ja) | デジタル印刷インク | |
KR20000069460A (ko) | 경화성 잉크 조성물 | |
JP2016514174A (ja) | 低移行エネルギー硬化性インク | |
GB2561985A (en) | Printing ink | |
GB2561984A (en) | Printing ink | |
GB2562169A (en) | Printing ink | |
US10844234B2 (en) | Method of printing | |
WO2022090718A1 (en) | Printing ink | |
JP2016530354A (ja) | 印刷インク | |
WO2009074833A1 (en) | A printing ink | |
WO2022214814A1 (en) | Printing ink | |
EP2203530A1 (en) | A radiation curable printing ink | |
EP2997096B1 (en) | A printing ink | |
GB2593582A (en) | A printing ink | |
GB2501039B (en) | Printing ink | |
JP2012067266A (ja) | インク組成物、及びインクジェット記録方法 | |
GB2574719A (en) | A printing ink | |
WO2018078355A1 (en) | Printing ink | |
WO2023105207A1 (en) | Printing ink | |
GB2606448A (en) | Printing ink | |
WO2019220107A1 (en) | Printing ink |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110608 Termination date: 20150412 |
|
EXPY | Termination of patent right or utility model |