JP2008056906A - 光安定剤に適した化合物及びそれを含む活性エネルギー線硬化型組成物 - Google Patents
光安定剤に適した化合物及びそれを含む活性エネルギー線硬化型組成物 Download PDFInfo
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- JP2008056906A JP2008056906A JP2007188288A JP2007188288A JP2008056906A JP 2008056906 A JP2008056906 A JP 2008056906A JP 2007188288 A JP2007188288 A JP 2007188288A JP 2007188288 A JP2007188288 A JP 2007188288A JP 2008056906 A JP2008056906 A JP 2008056906A
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- Prior art keywords
- compound
- meth
- acrylate
- active energy
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 96
- 239000000203 mixture Substances 0.000 title claims abstract description 34
- 239000004611 light stabiliser Substances 0.000 title description 8
- -1 acryloyloxy groups Chemical group 0.000 claims abstract description 22
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims abstract description 17
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims abstract description 5
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine Chemical group CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims description 27
- 239000011248 coating agent Substances 0.000 claims description 26
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 15
- 125000001424 substituent group Chemical group 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 13
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 13
- 125000004432 carbon atom Chemical group C* 0.000 claims description 11
- 125000003277 amino group Chemical group 0.000 claims description 9
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 8
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 7
- 125000003118 aryl group Chemical group 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 125000003396 thiol group Chemical group [H]S* 0.000 claims description 4
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000006297 dehydration reaction Methods 0.000 claims description 2
- 125000000623 heterocyclic group Chemical group 0.000 claims description 2
- 239000002904 solvent Substances 0.000 abstract description 16
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 239000000178 monomer Substances 0.000 abstract description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 60
- 239000000463 material Substances 0.000 description 13
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 10
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
- 238000004128 high performance liquid chromatography Methods 0.000 description 9
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 8
- 229920000193 polymethacrylate Polymers 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 102100037815 Fas apoptotic inhibitory molecule 3 Human genes 0.000 description 6
- 238000001157 Fourier transform infrared spectrum Methods 0.000 description 6
- 101000878510 Homo sapiens Fas apoptotic inhibitory molecule 3 Proteins 0.000 description 6
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 6
- 238000000425 proton nuclear magnetic resonance spectrum Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 239000007795 chemical reaction product Substances 0.000 description 5
- ZQBAKBUEJOMQEX-UHFFFAOYSA-N phenyl salicylate Chemical compound OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 4
- 239000012965 benzophenone Substances 0.000 description 4
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 4
- 239000012964 benzotriazole Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000001819 mass spectrum Methods 0.000 description 4
- 229920000515 polycarbonate Polymers 0.000 description 4
- 239000004417 polycarbonate Substances 0.000 description 4
- 239000002861 polymer material Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- QASBHTCRFDZQAM-UHFFFAOYSA-N (2-isocyanato-2-methyl-3-prop-2-enoyloxypropyl) prop-2-enoate Chemical compound C=CC(=O)OCC(C)(COC(=O)C=C)N=C=O QASBHTCRFDZQAM-UHFFFAOYSA-N 0.000 description 3
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 3
- DPNXHTDWGGVXID-UHFFFAOYSA-N 2-isocyanatoethyl prop-2-enoate Chemical compound C=CC(=O)OCCN=C=O DPNXHTDWGGVXID-UHFFFAOYSA-N 0.000 description 3
- VMRIVYANZGSGRV-UHFFFAOYSA-N 4-phenyl-2h-triazin-5-one Chemical compound OC1=CN=NN=C1C1=CC=CC=C1 VMRIVYANZGSGRV-UHFFFAOYSA-N 0.000 description 3
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 239000007809 chemical reaction catalyst Substances 0.000 description 3
- 239000008119 colloidal silica Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 239000012975 dibutyltin dilaurate Substances 0.000 description 3
- 238000000921 elemental analysis Methods 0.000 description 3
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 3
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000003960 organic solvent Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 229960000969 phenyl salicylate Drugs 0.000 description 3
- 229920005668 polycarbonate resin Polymers 0.000 description 3
- 239000004431 polycarbonate resin Substances 0.000 description 3
- 229920005672 polyolefin resin Polymers 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000010898 silica gel chromatography Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 3
- HJIAMFHSAAEUKR-UHFFFAOYSA-N (2-hydroxyphenyl)-phenylmethanone Chemical compound OC1=CC=CC=C1C(=O)C1=CC=CC=C1 HJIAMFHSAAEUKR-UHFFFAOYSA-N 0.000 description 2
- PIZHFBODNLEQBL-UHFFFAOYSA-N 2,2-diethoxy-1-phenylethanone Chemical compound CCOC(OCC)C(=O)C1=CC=CC=C1 PIZHFBODNLEQBL-UHFFFAOYSA-N 0.000 description 2
- ZXDDPOHVAMWLBH-UHFFFAOYSA-N 2,4-Dihydroxybenzophenone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=CC=C1 ZXDDPOHVAMWLBH-UHFFFAOYSA-N 0.000 description 2
- WXHVQMGINBSVAY-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-4-tert-butylphenol Chemical compound CC(C)(C)C1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 WXHVQMGINBSVAY-UHFFFAOYSA-N 0.000 description 2
- ROWKJAVDOGWPAT-UHFFFAOYSA-N Acetoin Chemical compound CC(O)C(C)=O ROWKJAVDOGWPAT-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000005058 Isophorone diisocyanate Substances 0.000 description 2
- CEQGYPPMTKWBIU-UHFFFAOYSA-N Octyl propanoate Chemical compound CCCCCCCCOC(=O)CC CEQGYPPMTKWBIU-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- MPIAGWXWVAHQBB-UHFFFAOYSA-N [3-prop-2-enoyloxy-2-[[3-prop-2-enoyloxy-2,2-bis(prop-2-enoyloxymethyl)propoxy]methyl]-2-(prop-2-enoyloxymethyl)propyl] prop-2-enoate Chemical compound C=CC(=O)OCC(COC(=O)C=C)(COC(=O)C=C)COCC(COC(=O)C=C)(COC(=O)C=C)COC(=O)C=C MPIAGWXWVAHQBB-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- ISAOCJYIOMOJEB-UHFFFAOYSA-N benzoin Chemical compound C=1C=CC=CC=1C(O)C(=O)C1=CC=CC=C1 ISAOCJYIOMOJEB-UHFFFAOYSA-N 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- XITRBUPOXXBIJN-UHFFFAOYSA-N bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1 XITRBUPOXXBIJN-UHFFFAOYSA-N 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- VFHVQBAGLAREND-UHFFFAOYSA-N diphenylphosphoryl-(2,4,6-trimethylphenyl)methanone Chemical compound CC1=CC(C)=CC(C)=C1C(=O)P(=O)(C=1C=CC=CC=1)C1=CC=CC=C1 VFHVQBAGLAREND-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 239000000113 methacrylic resin Substances 0.000 description 2
- RBQRWNWVPQDTJJ-UHFFFAOYSA-N methacryloyloxyethyl isocyanate Chemical compound CC(=C)C(=O)OCCN=C=O RBQRWNWVPQDTJJ-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- YLHXLHGIAMFFBU-UHFFFAOYSA-N methyl phenylglyoxalate Chemical compound COC(=O)C(=O)C1=CC=CC=C1 YLHXLHGIAMFFBU-UHFFFAOYSA-N 0.000 description 2
- QUAMTGJKVDWJEQ-UHFFFAOYSA-N octabenzone Chemical compound OC1=CC(OCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 QUAMTGJKVDWJEQ-UHFFFAOYSA-N 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920005990 polystyrene resin Polymers 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical group C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 description 1
- LAGVOJJKZPIRMS-UHFFFAOYSA-N (1,2,2,6,6-pentamethylpiperidin-3-yl) 2-methylprop-2-enoate Chemical compound CN1C(C)(C)CCC(OC(=O)C(C)=C)C1(C)C LAGVOJJKZPIRMS-UHFFFAOYSA-N 0.000 description 1
- POLSVAXEEHDBMJ-UHFFFAOYSA-N (2-hydroxy-4-octadecoxyphenyl)-phenylmethanone Chemical compound OC1=CC(OCCCCCCCCCCCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 POLSVAXEEHDBMJ-UHFFFAOYSA-N 0.000 description 1
- ARVUDIQYNJVQIW-UHFFFAOYSA-N (4-dodecoxy-2-hydroxyphenyl)-phenylmethanone Chemical compound OC1=CC(OCCCCCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 ARVUDIQYNJVQIW-UHFFFAOYSA-N 0.000 description 1
- LTQBNYCMVZQRSD-UHFFFAOYSA-N (4-ethenylphenyl)-trimethoxysilane Chemical compound CO[Si](OC)(OC)C1=CC=C(C=C)C=C1 LTQBNYCMVZQRSD-UHFFFAOYSA-N 0.000 description 1
- SWFHGTMLYIBPPA-UHFFFAOYSA-N (4-methoxyphenyl)-phenylmethanone Chemical compound C1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 SWFHGTMLYIBPPA-UHFFFAOYSA-N 0.000 description 1
- OMWSZDODENFLSV-UHFFFAOYSA-N (5-chloro-2-hydroxyphenyl)-phenylmethanone Chemical compound OC1=CC=C(Cl)C=C1C(=O)C1=CC=CC=C1 OMWSZDODENFLSV-UHFFFAOYSA-N 0.000 description 1
- MSAHTMIQULFMRG-UHFFFAOYSA-N 1,2-diphenyl-2-propan-2-yloxyethanone Chemical compound C=1C=CC=CC=1C(OC(C)C)C(=O)C1=CC=CC=C1 MSAHTMIQULFMRG-UHFFFAOYSA-N 0.000 description 1
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 description 1
- 229940008841 1,6-hexamethylene diisocyanate Drugs 0.000 description 1
- VNQXSTWCDUXYEZ-UHFFFAOYSA-N 1,7,7-trimethylbicyclo[2.2.1]heptane-2,3-dione Chemical compound C1CC2(C)C(=O)C(=O)C1C2(C)C VNQXSTWCDUXYEZ-UHFFFAOYSA-N 0.000 description 1
- MEZZCSHVIGVWFI-UHFFFAOYSA-N 2,2'-Dihydroxy-4-methoxybenzophenone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1O MEZZCSHVIGVWFI-UHFFFAOYSA-N 0.000 description 1
- FPZWZCWUIYYYBU-UHFFFAOYSA-N 2-(2-ethoxyethoxy)ethyl acetate Chemical compound CCOCCOCCOC(C)=O FPZWZCWUIYYYBU-UHFFFAOYSA-N 0.000 description 1
- XRAVHQNVZHTMFN-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-5-octylphenol Chemical compound OC1=CC(CCCCCCCC)=CC=C1N1N=C2C=CC=CC2=N1 XRAVHQNVZHTMFN-UHFFFAOYSA-N 0.000 description 1
- SXTTXIJMAQVFIT-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-6-tert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(N2N=C3C=CC=CC3=N2)=C1O SXTTXIJMAQVFIT-UHFFFAOYSA-N 0.000 description 1
- YIJYFLXQHDOQGW-UHFFFAOYSA-N 2-[2,4,6-trioxo-3,5-bis(2-prop-2-enoyloxyethyl)-1,3,5-triazinan-1-yl]ethyl prop-2-enoate Chemical compound C=CC(=O)OCCN1C(=O)N(CCOC(=O)C=C)C(=O)N(CCOC(=O)C=C)C1=O YIJYFLXQHDOQGW-UHFFFAOYSA-N 0.000 description 1
- VCYCUECVHJJFIQ-UHFFFAOYSA-N 2-[3-(benzotriazol-2-yl)-4-hydroxyphenyl]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 VCYCUECVHJJFIQ-UHFFFAOYSA-N 0.000 description 1
- 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 1
- XMLYCEVDHLAQEL-UHFFFAOYSA-N 2-hydroxy-2-methyl-1-phenylpropan-1-one Chemical compound CC(C)(O)C(=O)C1=CC=CC=C1 XMLYCEVDHLAQEL-UHFFFAOYSA-N 0.000 description 1
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 1
- BQZJOQXSCSZQPS-UHFFFAOYSA-N 2-methoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OC)C(=O)C1=CC=CC=C1 BQZJOQXSCSZQPS-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- PSLRXNFNXYNXEK-UHFFFAOYSA-N 2-triethoxysilylethyl prop-2-enoate Chemical compound CCO[Si](OCC)(OCC)CCOC(=O)C=C PSLRXNFNXYNXEK-UHFFFAOYSA-N 0.000 description 1
- BUJVPKZRXOTBGA-UHFFFAOYSA-N 2-trimethoxysilylethyl prop-2-enoate Chemical compound CO[Si](OC)(OC)CCOC(=O)C=C BUJVPKZRXOTBGA-UHFFFAOYSA-N 0.000 description 1
- UDWIZRDPCQAYRF-UHFFFAOYSA-N 3-[diethoxy(methyl)silyl]propyl prop-2-enoate Chemical compound CCO[Si](C)(OCC)CCCOC(=O)C=C UDWIZRDPCQAYRF-UHFFFAOYSA-N 0.000 description 1
- MCDBEBOBROAQSH-UHFFFAOYSA-N 3-[dimethoxy(methyl)silyl]propyl prop-2-enoate Chemical compound CO[Si](C)(OC)CCCOC(=O)C=C MCDBEBOBROAQSH-UHFFFAOYSA-N 0.000 description 1
- BUZICZZQJDLXJN-UHFFFAOYSA-N 3-azaniumyl-4-hydroxybutanoate Chemical compound OCC(N)CC(O)=O BUZICZZQJDLXJN-UHFFFAOYSA-N 0.000 description 1
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Abstract
【解決手段】分子内に一つ以上のトリアジン骨格、及び二つ以上の2,2,6,6−テトラメチルピペリジン骨格またはN−アルコキシ−2,2,6,6−テトラメチルピペリジン骨格を有し、イソシアネート基と反応しうる一つ以上の置換基を有する化合物(a)と、分子内に一つ以上の(メタ)アクリロイルオキシ基および一つ以上のイソシアネート基を有する化合物(b)とを反応して得られる化合物。
【選択図】なし
Description
2つのR4は同一でも異なっていてもよく、水素原子、炭素数1〜10の直鎖または分岐アルキル、一つ以上のヒドロキシル基を有する炭素数1〜20の直鎖または分岐アルキル、シクロヘキシル、一つ以上のヒドロキシル基を有するシクロヘキシル、アリールのいずれかを示す。)
を反応して得られる化合物が従来のHALSに比べて耐候性が著しく改善される事を見出した。
化合物(a)として、「チヌビン152」(商品名、チバスペシャリティケミカルズ社製、2,4−ビス[N−ブチル−N−(1−シクロヘキシルオキシ−2,2,6,6−テトラメチルピペリジン−4−イル)アミノ]−6−(2−ヒドロキシエチルアミン)−1,3,5−トリアジン)を37.3g計量し、n−酢酸ブチル66.4gに完全に溶解させ、これを(e)液とした。その後化合物(b)として「カレンズAOI」(商品名、昭和電工社製、2−アクリロイルオキシエチルイソシアネート)7.00gと、反応触媒としてジブチルチンジラウレート0.0265gとを(e)液の中に入れ、30℃で8時間攪拌した。この反応液をA1とした。(有効成分40質量%)
反応液A1をシリカゲルカラムクロマトグラフィーにより精製し(展開溶媒:酢酸エチル:シクロヘキサン=1:5)、フラクションB1を得た。さらに、フラクションB1をTOSO製HPLC8000を用い、カラム:TOSO製TSKGEL ODS120T、展開溶媒:メタノール、流量1ml/minの条件でHPLCスペクトルを測定した。結果を図1に示す。
また、得られたフラクションB1について、Agilent Technology社製LC/MSD:Agilent6100によりマススペクトル、JEOL製JMN−EX270により1H−NMRスペクトル、サーモエレクトロン製 Nicolet4700によりFT−IRスペクトル、エレメンタール製 Vario ELIIIにより元素分析を測定した。結果を図2〜4、及び表1に示す。
化合物(a)として、「チヌビン152」を37.3g計量し、n−酢酸ブチル67.5gに完全に溶解させ、これを(f)液とした。その後化合物(b)として「カレンズMOI」(商品名、昭和電工社製、2−メタクリロイルオキシエチルイソシアネート)7.70gと、反応触媒触媒としてジブチルチンジラウレート0.0265gとを(f)液の中に入れ、30℃で8時間攪拌した。この反応液をA2とした。(有効成分40質量%)
反応液A2をシリカゲルカラムクロマトグラフィーにより精製し(展開溶媒:酢酸エチル:シクロヘキサン=1:5)、フラクションB2を得た。さらに、フラクションB2をTOSO製HPLC8000を用い、カラム:TOSO製TSKGEL ODS120T、展開溶媒:メタノール、流量1ml/minの条件でHPLCスペクトルを測定した。結果を図5に示す。
また、得られたフラクションB2について、Agilent Technology社製LC/MSD:Agilent6100によりマススペクトル、JEOL製JMN−EX270により1H−NMRスペクトル、サーモエレクトロン製 Nicolet4700によりFT−IRスペクトル、エレメンタール製 Vario ELIIIにより元素分析を測定した。結果を図6〜8、及び表1に示す。
化合物(a)として、「チヌビン152」を37.3g計量し、n−酢酸ブチル73.7gに完全に溶解させ、これを(g)液とした。その後化合物(b)として「カレンズBEI」(商品名、昭和電工社製、1,1−ビス(アクリロイルオキシメチル)エチルイソシアネート)11.85gと、反応触媒触媒としてジブチルチンジラウレート0.0265gとを(g)液の中に入れ、30℃で24時間攪拌した。この反応液をA3とした。(有効成分40質量%)
反応液A3をシリカゲルカラムクロマトグラフィーにより精製し(展開溶媒:酢酸エチル:シクロヘキサン=1:5)、フラクションB3を得た。さらに、フラクションB3をTOSO製HPLC8000を用い、カラム:TOSO製TSKGEL ODS120T、展開溶媒:メタノール、流量1ml/minの条件でHPLCスペクトルを測定した。結果を図9に示す。
また、得られたフラクションB3について、JEOL製JMN−EX270により1H−NMRスペクトル、サーモエレクトロン製 Nicolet4700によりFT−IRスペクトル、エレメンタール製 Vario ELIIIにより元素分析を測定した。結果を図10〜11、及び表1に示す。
厚さ3mmのポリカーボネート樹脂板(商品名「レキサンLS−2」、GE社製)に、硬化後の被膜が8μmとなるように下記表に示す組成の活性エネルギー線硬化型組成物をバーコート塗装した。60℃の加熱炉中にて90秒間の加熱により、有機溶剤を揮発させた後、空気中で高圧水銀ランプを用い、波長340〜380nmの積算光量が3000mJ/cm2のエネルギーを照射し硬化させ、試験片とした。
硬化被膜の耐候性試験方法は以下の通りである。試験片をサンシャインカ−ボンウエザオメ−タ−(スガ試験機製、WEL−SUN−HC−B型)耐候試験機(ブラックパネル温度63±3℃、降雨12分間、照射48分間のサイクル)を用いて硬化被膜面について試験した。3500時間曝露後の硬化被膜の変化を以下のように確認した。
(1)外観
試験片の外観を目視評価した。試験サンプルの表面上にクラックや自然剥離がないものを○とし、クラックや自然剥離が観察されるものを×とした。
試験片の透明度を村上色彩技術研究所製ヘイズメーターHM−65W型を用いて、JIS−K7105に従い測定した。
測定ヘイズ値が0以上5%未満を○とし、5%以上10%未満を△、10%以上を×とした。
試験片の黄色度(イエローインデックス)を大塚電子製瞬間マルチ測光システムMCPD−3000を用いて、JIS−K7105に従い測定した。測定イエローインデックス値が0以上5未満を○とし、5以上10未満を△、10以上を×とした。
表2に実施例1〜7の活性エネルギー線硬化型組成物の構成を、表3に比較例1〜4の活性エネルギー線硬化型組成物の構成をそれぞれ示す。また、調製された組成物を用いた耐候性試験の結果を併せて示す。なお、表2及び3中の数値は、質量部を示す。
DPHA:ジペンタエリスリトールヘキサアクリレート
UA1 :ジシクロヘキシルメタンジオール2mol、ノナブチレングリコール1mol及び2−ヒドロキシエチルアクリレート2molから合成した分子量2500のウレタンアクリレート
TAIC:トリス(2−アクリロイルオキシエチル)イソシアヌレート
HBPB:2−(2−ヒドロキシ−5−tert−ブチルフェニル)ベンゾトリアゾール
BNP :ベンゾフェノン
MPG :メチルフェニルグリオキシレート
MAPO:2,4,6−トリメチルベンゾイルジフェニルフォスフィンオキサイド
ECA:エチルジグリコールアセテート
LS−292:三共化成製商品名「サノールLS−292」(ビス(1,2,2,6,6−ペンタメチル−4−ピペリジル)セバケートとメチル(1,2,2,6,6−ペンタメチル−4−ピペリジル)セバケートの混合物)
T152:チバスペシャリティケミカルズ社製商品名「チヌビン152」(2,4−ビス[N−ブチル−N−(1−シクロヘキシルオキシ−2,2,6,6−テトラメチルピペリジン−4−イル)アミノ]−6−(2−ヒドロキシエチルアミン)−1,3,5−トリアジン)
LS−3410:三共化成製商品名「サノールLS−3410」(N−メチル−2,2,6,6−テトラメチルピペリジルメタクリレート)
PR−31:クラリアントジャパン製商品名「サンデュボアPR−31」(プロバンジオイックアシッド[{4−メトキシフェニル}メチレン]−ビス(1,2,2,6,6−ペンタメチル−4−ピペリジル)エステル)
Claims (7)
- 分子内に一つ以上のトリアジン骨格、及び二つ以上の2,2,6,6−テトラメチルピペリジン骨格またはN−アルコキシ−2,2,6,6−テトラメチルピペリジン骨格を有し、イソシアネート基と反応しうる一つ以上の置換基を有する化合物(a)と、分子内に一つ以上の(メタ)アクリロイルオキシ基および一つ以上のイソシアネート基を有する化合物(b)とを反応して得られる化合物。
- 化合物(a)におけるイソシアネート基と反応しうる置換基が、ヒドロキシル基、カルボキシル基、チオール基およびアミノ基から選ばれる置換基である請求項1に記載の化合物。
- 化合物(a)が下記一般式(1)で表される化合物である請求項1または請求項2記載の化合物。
2つのR4は同一でも異なっていてもよく、水素原子、炭素数1〜10の直鎖または分岐アルキル、一つ以上のヒドロキシル基を有する炭素数1〜20の直鎖または分岐アルキル、シクロヘキシル、一つ以上のヒドロキシル基を有するシクロヘキシル、アリールのいずれかを示す。) - 化合物(a)が、一般式(1)における2つのR1はブチル基、R2は水素原子、R3はCH2CH2OH、2つのR4はシクロヘキシルである化合物である請求項3に記載の化合物。
- 請求項1〜5のいずれかに記載の化合物を含有する活性エネルギー線硬化型組成物。
- プラスチック成型品上に、請求項6記載の活性エネルギー線硬化型組成物の硬化物が被覆されてなる被覆物品。
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