JP2016180024A - 組成物及びその製造方法 - Google Patents
組成物及びその製造方法 Download PDFInfo
- Publication number
- JP2016180024A JP2016180024A JP2015059676A JP2015059676A JP2016180024A JP 2016180024 A JP2016180024 A JP 2016180024A JP 2015059676 A JP2015059676 A JP 2015059676A JP 2015059676 A JP2015059676 A JP 2015059676A JP 2016180024 A JP2016180024 A JP 2016180024A
- Authority
- JP
- Japan
- Prior art keywords
- monomer
- polymer
- composition
- mass
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 125
- 238000004519 manufacturing process Methods 0.000 title claims description 16
- 239000000178 monomer Substances 0.000 claims abstract description 140
- 229920000642 polymer Polymers 0.000 claims abstract description 128
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 100
- 239000000843 powder Substances 0.000 claims abstract description 80
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical group COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000003505 polymerization initiator Substances 0.000 claims abstract description 43
- 238000002156 mixing Methods 0.000 claims abstract description 42
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 19
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical compound ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims abstract description 18
- 125000001931 aliphatic group Chemical group 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 66
- 239000002245 particle Substances 0.000 claims description 43
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 239000011203 carbon fibre reinforced carbon Substances 0.000 claims description 9
- 239000002639 bone cement Substances 0.000 claims description 6
- 239000003479 dental cement Substances 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 abstract description 25
- 238000012360 testing method Methods 0.000 description 36
- 238000006116 polymerization reaction Methods 0.000 description 35
- 230000000052 comparative effect Effects 0.000 description 18
- 239000000243 solution Substances 0.000 description 18
- -1 methacryloyl group Chemical group 0.000 description 16
- 238000005452 bending Methods 0.000 description 15
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 15
- 239000004926 polymethyl methacrylate Substances 0.000 description 15
- 239000000463 material Substances 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 9
- 238000007493 shaping process Methods 0.000 description 9
- 238000005259 measurement Methods 0.000 description 8
- 238000013001 point bending Methods 0.000 description 8
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 230000000379 polymerizing effect Effects 0.000 description 6
- 239000004342 Benzoyl peroxide Substances 0.000 description 5
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 5
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 5
- 238000000862 absorption spectrum Methods 0.000 description 5
- 235000019400 benzoyl peroxide Nutrition 0.000 description 5
- 229920001577 copolymer Polymers 0.000 description 5
- 238000004132 cross linking Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- 238000010557 suspension polymerization reaction Methods 0.000 description 5
- 230000008961 swelling Effects 0.000 description 5
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 4
- JEHKKBHWRAXMCH-UHFFFAOYSA-N benzenesulfinic acid Chemical compound O[S@@](=O)C1=CC=CC=C1 JEHKKBHWRAXMCH-UHFFFAOYSA-N 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 229920001483 poly(ethyl methacrylate) polymer Polymers 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- LZSBNSVOXWMXLL-UHFFFAOYSA-M potassium;benzenesulfinate Chemical compound [K+].[O-]S(=O)C1=CC=CC=C1 LZSBNSVOXWMXLL-UHFFFAOYSA-M 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000007870 radical polymerization initiator Substances 0.000 description 3
- CMHHITPYCHHOGT-UHFFFAOYSA-N tributylborane Chemical compound CCCCB(CCCC)CCCC CMHHITPYCHHOGT-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- WRXCBRHBHGNNQA-UHFFFAOYSA-N (2,4-dichlorobenzoyl) 2,4-dichlorobenzenecarboperoxoate Chemical compound ClC1=CC(Cl)=CC=C1C(=O)OOC(=O)C1=CC=C(Cl)C=C1Cl WRXCBRHBHGNNQA-UHFFFAOYSA-N 0.000 description 2
- KDGNCLDCOVTOCS-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy propan-2-yl carbonate Chemical compound CC(C)OC(=O)OOC(C)(C)C KDGNCLDCOVTOCS-UHFFFAOYSA-N 0.000 description 2
- RIPYNJLMMFGZSX-UHFFFAOYSA-N (5-benzoylperoxy-2,5-dimethylhexan-2-yl) benzenecarboperoxoate Chemical compound C=1C=CC=CC=1C(=O)OOC(C)(C)CCC(C)(C)OOC(=O)C1=CC=CC=C1 RIPYNJLMMFGZSX-UHFFFAOYSA-N 0.000 description 2
- BTLXPCBPYBNQNR-UHFFFAOYSA-N 1-hydroxyanthraquinone Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2O BTLXPCBPYBNQNR-UHFFFAOYSA-N 0.000 description 2
- QZYOLNVEVYIPHV-UHFFFAOYSA-N 1-methyl-3-(3-methylphenyl)peroxybenzene Chemical compound CC1=CC=CC(OOC=2C=C(C)C=CC=2)=C1 QZYOLNVEVYIPHV-UHFFFAOYSA-N 0.000 description 2
- RBGUKBSLNOTVCD-UHFFFAOYSA-N 1-methylanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2C RBGUKBSLNOTVCD-UHFFFAOYSA-N 0.000 description 2
- CFKBCVIYTWDYRP-UHFFFAOYSA-N 10-phosphonooxydecyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCCCCCCCOP(O)(O)=O CFKBCVIYTWDYRP-UHFFFAOYSA-N 0.000 description 2
- CGRMGOGJWHPCFJ-UHFFFAOYSA-N 2,4,6-trimethylbenzenesulfinic acid Chemical compound CC1=CC(C)=C(S(O)=O)C(C)=C1 CGRMGOGJWHPCFJ-UHFFFAOYSA-N 0.000 description 2
- ASUQXIDYMVXFKU-UHFFFAOYSA-N 2,6-dibromo-9,9-dimethylfluorene Chemical compound C1=C(Br)C=C2C(C)(C)C3=CC=C(Br)C=C3C2=C1 ASUQXIDYMVXFKU-UHFFFAOYSA-N 0.000 description 2
- RMCCONIRBZIDTH-UHFFFAOYSA-N 2-(2-methylprop-2-enoyloxy)ethyl 1,3-dioxo-2-benzofuran-5-carboxylate Chemical compound CC(=C)C(=O)OCCOC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 RMCCONIRBZIDTH-UHFFFAOYSA-N 0.000 description 2
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- JLTDJTHDQAWBAV-UHFFFAOYSA-N N,N-dimethylaniline Chemical compound CN(C)C1=CC=CC=C1 JLTDJTHDQAWBAV-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229920006362 Teflon® Polymers 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- PXKSRSJQCLIEQC-UHFFFAOYSA-N [5-(2-benzoylbenzoyl)peroxy-2,5-dimethylhexan-2-yl] 2-benzoylbenzenecarboperoxoate Chemical compound C=1C=CC=C(C(=O)C=2C=CC=CC=2)C=1C(=O)OOC(C)(C)CCC(C)(C)OOC(=O)C1=CC=CC=C1C(=O)C1=CC=CC=C1 PXKSRSJQCLIEQC-UHFFFAOYSA-N 0.000 description 2
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 125000003118 aryl group Chemical group 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
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- JAUPCJAULPDFFV-UHFFFAOYSA-L calcium phenylmethanesulfinate Chemical compound C(C1=CC=CC=C1)S(=O)[O-].[Ca+2].C(C1=CC=CC=C1)S(=O)[O-] JAUPCJAULPDFFV-UHFFFAOYSA-L 0.000 description 2
- ZDWKLZYHSINFKA-UHFFFAOYSA-L calcium;2,4,6-tri(propan-2-yl)benzenesulfinate Chemical compound [Ca+2].CC(C)C1=CC(C(C)C)=C(S([O-])=O)C(C(C)C)=C1.CC(C)C1=CC(C(C)C)=C(S([O-])=O)C(C(C)C)=C1 ZDWKLZYHSINFKA-UHFFFAOYSA-L 0.000 description 2
- JDFASTJCXKFWFY-UHFFFAOYSA-L calcium;2,4,6-triethylbenzenesulfinate Chemical compound [Ca+2].CCC1=CC(CC)=C(S([O-])=O)C(CC)=C1.CCC1=CC(CC)=C(S([O-])=O)C(CC)=C1 JDFASTJCXKFWFY-UHFFFAOYSA-L 0.000 description 2
- CQTBCRGSMDMCKL-UHFFFAOYSA-L calcium;benzenesulfinate Chemical compound [Ca+2].[O-]S(=O)C1=CC=CC=C1.[O-]S(=O)C1=CC=CC=C1 CQTBCRGSMDMCKL-UHFFFAOYSA-L 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 2
- SHZIWNPUGXLXDT-UHFFFAOYSA-N ethyl hexanoate Chemical compound CCCCCC(=O)OCC SHZIWNPUGXLXDT-UHFFFAOYSA-N 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 2
- MIVOPSLBXCQIBW-UHFFFAOYSA-M lithium;2,4,6-trimethylbenzenesulfinate Chemical compound [Li+].CC1=CC(C)=C(S([O-])=O)C(C)=C1 MIVOPSLBXCQIBW-UHFFFAOYSA-M 0.000 description 2
- NVSKMOMNGUJKCL-UHFFFAOYSA-M lithium;benzenesulfinate Chemical compound [Li+].[O-]S(=O)C1=CC=CC=C1 NVSKMOMNGUJKCL-UHFFFAOYSA-M 0.000 description 2
- INJLOHALSLXKEY-UHFFFAOYSA-M lithium;phenylmethanesulfinate Chemical compound [Li+].[O-]S(=O)CC1=CC=CC=C1 INJLOHALSLXKEY-UHFFFAOYSA-M 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- FZUGPQWGEGAKET-UHFFFAOYSA-N parbenate Chemical compound CCOC(=O)C1=CC=C(N(C)C)C=C1 FZUGPQWGEGAKET-UHFFFAOYSA-N 0.000 description 2
- 150000002978 peroxides Chemical class 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- NLZLDWFYQXFPSZ-UHFFFAOYSA-M potassium;2,4,6-triethylbenzenesulfinate Chemical compound [K+].CCC1=CC(CC)=C(S([O-])=O)C(CC)=C1 NLZLDWFYQXFPSZ-UHFFFAOYSA-M 0.000 description 2
- RKAVLZOGELRJHE-UHFFFAOYSA-M potassium;phenylmethanesulfinate Chemical compound [K+].[O-]S(=O)CC1=CC=CC=C1 RKAVLZOGELRJHE-UHFFFAOYSA-M 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- GRBCNEIBDFNEES-UHFFFAOYSA-M sodium;2,4,6-trimethylbenzenesulfinate Chemical compound [Na+].CC1=CC(C)=C(S([O-])=O)C(C)=C1 GRBCNEIBDFNEES-UHFFFAOYSA-M 0.000 description 2
- KHDBMTLGTSGEEG-UHFFFAOYSA-M sodium;2-methylbenzenesulfinate Chemical compound [Na+].CC1=CC=CC=C1S([O-])=O KHDBMTLGTSGEEG-UHFFFAOYSA-M 0.000 description 2
- CHLCPTJLUJHDBO-UHFFFAOYSA-M sodium;benzenesulfinate Chemical compound [Na+].[O-]S(=O)C1=CC=CC=C1 CHLCPTJLUJHDBO-UHFFFAOYSA-M 0.000 description 2
- BUUPQKDIAURBJP-UHFFFAOYSA-N sulfinic acid Chemical compound OS=O BUUPQKDIAURBJP-UHFFFAOYSA-N 0.000 description 2
- JIYXDFNAPHIAFH-UHFFFAOYSA-N tert-butyl 3-tert-butylperoxycarbonylbenzoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC(C(=O)OC(C)(C)C)=C1 JIYXDFNAPHIAFH-UHFFFAOYSA-N 0.000 description 2
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- 229920001567 vinyl ester resin Polymers 0.000 description 2
- JLLAWIKMLAQZCZ-UHFFFAOYSA-N (2,6-dichlorophenyl)-diphenylphosphorylmethanone Chemical compound ClC1=CC=CC(Cl)=C1C(=O)P(=O)(C=1C=CC=CC=1)C1=CC=CC=C1 JLLAWIKMLAQZCZ-UHFFFAOYSA-N 0.000 description 1
- SUEDCWGEKSLKOM-UHFFFAOYSA-N (2,6-dimethoxyphenyl)-diphenylphosphorylmethanone Chemical compound COC1=CC=CC(OC)=C1C(=O)P(=O)(C=1C=CC=CC=1)C1=CC=CC=C1 SUEDCWGEKSLKOM-UHFFFAOYSA-N 0.000 description 1
- FVQMJJQUGGVLEP-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy 2-ethylhexaneperoxoate Chemical compound CCCCC(CC)C(=O)OOOC(C)(C)C FVQMJJQUGGVLEP-UHFFFAOYSA-N 0.000 description 1
- QEQBMZQFDDDTPN-UHFFFAOYSA-N (2-methylpropan-2-yl)oxy benzenecarboperoxoate Chemical compound CC(C)(C)OOOC(=O)C1=CC=CC=C1 QEQBMZQFDDDTPN-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
- VUMCUSHVMYIRMB-UHFFFAOYSA-N 1,3,5-tri(propan-2-yl)benzene Chemical compound CC(C)C1=CC(C(C)C)=CC(C(C)C)=C1 VUMCUSHVMYIRMB-UHFFFAOYSA-N 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
- DKEGCUDAFWNSSO-UHFFFAOYSA-N 1,8-dibromooctane Chemical compound BrCCCCCCCCBr DKEGCUDAFWNSSO-UHFFFAOYSA-N 0.000 description 1
- CXTPIHZYOGDSLV-UHFFFAOYSA-N 1-bromoanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2Br CXTPIHZYOGDSLV-UHFFFAOYSA-N 0.000 description 1
- BOCJQSFSGAZAPQ-UHFFFAOYSA-N 1-chloroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2Cl BOCJQSFSGAZAPQ-UHFFFAOYSA-N 0.000 description 1
- SDXHBDVTZNMBEW-UHFFFAOYSA-N 1-ethoxy-2-(2-hydroxyethoxy)ethanol Chemical compound CCOC(O)COCCO SDXHBDVTZNMBEW-UHFFFAOYSA-N 0.000 description 1
- DRIRMYPZOAOUPR-UHFFFAOYSA-N 10,10-dioxothioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3S(=O)(=O)C2=C1 DRIRMYPZOAOUPR-UHFFFAOYSA-N 0.000 description 1
- YEZOVIIHKKPUOS-UHFFFAOYSA-N 10-oxothioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3S(=O)C2=C1 YEZOVIIHKKPUOS-UHFFFAOYSA-N 0.000 description 1
- TZSXNOJOZIODBO-UHFFFAOYSA-N 2,4,6-triethylbenzenesulfinic acid Chemical compound CCC1=CC(CC)=C(S(O)=O)C(CC)=C1 TZSXNOJOZIODBO-UHFFFAOYSA-N 0.000 description 1
- DXUMYHZTYVPBEZ-UHFFFAOYSA-N 2,4,6-tris(trichloromethyl)-1,3,5-triazine Chemical compound ClC(Cl)(Cl)C1=NC(C(Cl)(Cl)Cl)=NC(C(Cl)(Cl)Cl)=N1 DXUMYHZTYVPBEZ-UHFFFAOYSA-N 0.000 description 1
- BRKORVYTKKLNKX-UHFFFAOYSA-N 2,4-di(propan-2-yl)thioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC(C(C)C)=CC(C(C)C)=C3SC2=C1 BRKORVYTKKLNKX-UHFFFAOYSA-N 0.000 description 1
- BTJPUDCSZVCXFQ-UHFFFAOYSA-N 2,4-diethylthioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC(CC)=CC(CC)=C3SC2=C1 BTJPUDCSZVCXFQ-UHFFFAOYSA-N 0.000 description 1
- LCHAFMWSFCONOO-UHFFFAOYSA-N 2,4-dimethylthioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC(C)=CC(C)=C3SC2=C1 LCHAFMWSFCONOO-UHFFFAOYSA-N 0.000 description 1
- YHYCMHWTYHPIQS-UHFFFAOYSA-N 2-(2-hydroxyethoxy)-1-methoxyethanol Chemical compound COC(O)COCCO YHYCMHWTYHPIQS-UHFFFAOYSA-N 0.000 description 1
- CHLIEYMSXLYEBR-UHFFFAOYSA-N 2-(2-phosphonooxyphenyl)ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCC1=CC=CC=C1OP(O)(O)=O CHLIEYMSXLYEBR-UHFFFAOYSA-N 0.000 description 1
- QCUCAQZMPVIYAJ-UHFFFAOYSA-N 2-(4-methyl-1h-indol-3-yl)ethanamine Chemical compound CC1=CC=CC2=C1C(CCN)=CN2 QCUCAQZMPVIYAJ-UHFFFAOYSA-N 0.000 description 1
- DGPBVJWCIDNDPN-UHFFFAOYSA-N 2-(dimethylamino)benzaldehyde Chemical compound CN(C)C1=CC=CC=C1C=O DGPBVJWCIDNDPN-UHFFFAOYSA-N 0.000 description 1
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 1
- LYRWNAXKUQELGU-UHFFFAOYSA-N 2-Methacryloyloxyethyl phenyl phosphate Chemical compound CC(=C)C(=O)OCCOP(O)(=O)OC1=CC=CC=C1 LYRWNAXKUQELGU-UHFFFAOYSA-N 0.000 description 1
- JDKSTARXLKKYPS-UHFFFAOYSA-N 2-[10-(2-methylprop-2-enoyloxy)decyl]propanedioic acid Chemical compound CC(=C)C(=O)OCCCCCCCCCCC(C(O)=O)C(O)=O JDKSTARXLKKYPS-UHFFFAOYSA-N 0.000 description 1
- FTVAVVASDKWQLQ-UHFFFAOYSA-N 2-[2-hydroxyethyl(methyl)amino]ethanol;2-methylprop-2-enoic acid Chemical compound CC(=C)C(O)=O.CC(=C)C(O)=O.OCCN(C)CCO FTVAVVASDKWQLQ-UHFFFAOYSA-N 0.000 description 1
- DEWPRFSWNWKLHF-UHFFFAOYSA-N 2-[bis(2-hydroxyethyl)amino]ethanol;2-methylprop-2-enoic acid Chemical compound CC(=C)C(O)=O.CC(=C)C(O)=O.OCCN(CCO)CCO DEWPRFSWNWKLHF-UHFFFAOYSA-N 0.000 description 1
- NKFNBVMJTSYZDV-UHFFFAOYSA-N 2-[dodecyl(2-hydroxyethyl)amino]ethanol Chemical compound CCCCCCCCCCCCN(CCO)CCO NKFNBVMJTSYZDV-UHFFFAOYSA-N 0.000 description 1
- BHICZSRCJVGOGG-UHFFFAOYSA-N 2-[ethyl-[2-(2-methylprop-2-enoyloxy)ethyl]amino]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCN(CC)CCOC(=O)C(C)=C BHICZSRCJVGOGG-UHFFFAOYSA-N 0.000 description 1
- DMTMWMUHQLDCKP-UHFFFAOYSA-N 2-[n-(2-hydroxyethyl)-3,4-dimethylanilino]ethanol Chemical compound CC1=CC=C(N(CCO)CCO)C=C1C DMTMWMUHQLDCKP-UHFFFAOYSA-N 0.000 description 1
- JWQRYFYKHVZIDQ-UHFFFAOYSA-N 2-[n-(2-hydroxyethyl)-3,5-dimethylanilino]ethanol Chemical compound CC1=CC(C)=CC(N(CCO)CCO)=C1 JWQRYFYKHVZIDQ-UHFFFAOYSA-N 0.000 description 1
- MRRQHESYIOYHKD-UHFFFAOYSA-N 2-[n-(2-hydroxyethyl)-3,5-dipropylanilino]ethanol Chemical compound CCCC1=CC(CCC)=CC(N(CCO)CCO)=C1 MRRQHESYIOYHKD-UHFFFAOYSA-N 0.000 description 1
- JUVSRZCUMWZBFK-UHFFFAOYSA-N 2-[n-(2-hydroxyethyl)-4-methylanilino]ethanol Chemical compound CC1=CC=C(N(CCO)CCO)C=C1 JUVSRZCUMWZBFK-UHFFFAOYSA-N 0.000 description 1
- OBZIDOKKXAWNDR-UHFFFAOYSA-N 2-[n-(2-hydroxyethyl)-4-propylanilino]ethanol Chemical compound CCCC1=CC=C(N(CCO)CCO)C=C1 OBZIDOKKXAWNDR-UHFFFAOYSA-N 0.000 description 1
- PAAVDLDRAZEFGW-UHFFFAOYSA-N 2-butoxyethyl 4-(dimethylamino)benzoate Chemical compound CCCCOCCOC(=O)C1=CC=C(N(C)C)C=C1 PAAVDLDRAZEFGW-UHFFFAOYSA-N 0.000 description 1
- FPKCTSIVDAWGFA-UHFFFAOYSA-N 2-chloroanthracene-9,10-dione Chemical compound C1=CC=C2C(=O)C3=CC(Cl)=CC=C3C(=O)C2=C1 FPKCTSIVDAWGFA-UHFFFAOYSA-N 0.000 description 1
- KMNCBSZOIQAUFX-UHFFFAOYSA-N 2-ethoxy-1,2-diphenylethanone Chemical compound C=1C=CC=CC=1C(OCC)C(=O)C1=CC=CC=C1 KMNCBSZOIQAUFX-UHFFFAOYSA-N 0.000 description 1
- SJEBAWHUJDUKQK-UHFFFAOYSA-N 2-ethylanthraquinone Chemical compound C1=CC=C2C(=O)C3=CC(CC)=CC=C3C(=O)C2=C1 SJEBAWHUJDUKQK-UHFFFAOYSA-N 0.000 description 1
- FLFWJIBUZQARMD-UHFFFAOYSA-N 2-mercapto-1,3-benzoxazole Chemical compound C1=CC=C2OC(S)=NC2=C1 FLFWJIBUZQARMD-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
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- LETDRANQSOEVCX-UHFFFAOYSA-N 2-methyl-4,6-bis(trichloromethyl)-1,3,5-triazine Chemical compound CC1=NC(C(Cl)(Cl)Cl)=NC(C(Cl)(Cl)Cl)=N1 LETDRANQSOEVCX-UHFFFAOYSA-N 0.000 description 1
- WZXYIWMZCIFNRB-UHFFFAOYSA-N 2-methylprop-2-enoate;tris(2-hydroxyethyl)azanium Chemical compound CC(=C)C(O)=O.OCCN(CCO)CCO WZXYIWMZCIFNRB-UHFFFAOYSA-N 0.000 description 1
- MYISVPVWAQRUTL-UHFFFAOYSA-N 2-methylthioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC(C)=CC=C3SC2=C1 MYISVPVWAQRUTL-UHFFFAOYSA-N 0.000 description 1
- DYRJLHNVMSBZLR-UHFFFAOYSA-N 2-nitrothioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC([N+](=O)[O-])=CC=C3SC2=C1 DYRJLHNVMSBZLR-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
- FIJRQSPKMCQFJU-UHFFFAOYSA-N 3,5-ditert-butyl-n,n-dimethylaniline Chemical compound CN(C)C1=CC(C(C)(C)C)=CC(C(C)(C)C)=C1 FIJRQSPKMCQFJU-UHFFFAOYSA-N 0.000 description 1
- GOLORTLGFDVFDW-UHFFFAOYSA-N 3-(1h-benzimidazol-2-yl)-7-(diethylamino)chromen-2-one Chemical compound C1=CC=C2NC(C3=CC4=CC=C(C=C4OC3=O)N(CC)CC)=NC2=C1 GOLORTLGFDVFDW-UHFFFAOYSA-N 0.000 description 1
- AZESABVBPAGIPJ-UHFFFAOYSA-N 3-(4-methoxybenzoyl)chromen-2-one Chemical compound C1=CC(OC)=CC=C1C(=O)C1=CC2=CC=CC=C2OC1=O AZESABVBPAGIPJ-UHFFFAOYSA-N 0.000 description 1
- UUEWCQRISZBELL-UHFFFAOYSA-N 3-trimethoxysilylpropane-1-thiol Chemical compound CO[Si](OC)(OC)CCCS UUEWCQRISZBELL-UHFFFAOYSA-N 0.000 description 1
- VVBLNCFGVYUYGU-UHFFFAOYSA-N 4,4'-Bis(dimethylamino)benzophenone Chemical compound C1=CC(N(C)C)=CC=C1C(=O)C1=CC=C(N(C)C)C=C1 VVBLNCFGVYUYGU-UHFFFAOYSA-N 0.000 description 1
- GOGCLLMDQOJKHB-UHFFFAOYSA-N 4-[2-(2-methylprop-2-enoyloxy)ethoxycarbonyl]phthalic acid Chemical compound CC(=C)C(=O)OCCOC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 GOGCLLMDQOJKHB-UHFFFAOYSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- KLQNCSLBKKYPET-UHFFFAOYSA-N 4-ethyl-n,n-dimethylaniline Chemical compound CCC1=CC=C(N(C)C)C=C1 KLQNCSLBKKYPET-UHFFFAOYSA-N 0.000 description 1
- SAPGBCWOQLHKKZ-UHFFFAOYSA-N 6-(2-methylprop-2-enoyloxy)hexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCCCOC(=O)C(C)=C SAPGBCWOQLHKKZ-UHFFFAOYSA-N 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- IYPVCTJVPNDWKB-UHFFFAOYSA-N Cc1cc(C)c(C)c(C(=O)P(=O)c2ccccc2)c1C Chemical compound Cc1cc(C)c(C)c(C(=O)P(=O)c2ccccc2)c1C IYPVCTJVPNDWKB-UHFFFAOYSA-N 0.000 description 1
- QSJXEFYPDANLFS-UHFFFAOYSA-N Diacetyl Chemical group CC(=O)C(C)=O QSJXEFYPDANLFS-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound 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
- 239000005977 Ethylene Substances 0.000 description 1
- 238000004477 FT-NIR spectroscopy Methods 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- AKNUHUCEWALCOI-UHFFFAOYSA-N N-ethyldiethanolamine Chemical compound OCCN(CC)CCO AKNUHUCEWALCOI-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- BEUGBYXJXMVRFO-UHFFFAOYSA-N [4-(dimethylamino)phenyl]-phenylmethanone Chemical compound C1=CC(N(C)C)=CC=C1C(=O)C1=CC=CC=C1 BEUGBYXJXMVRFO-UHFFFAOYSA-N 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- UIJGNTRUPZPVNG-UHFFFAOYSA-N benzenecarbothioic s-acid Chemical compound SC(=O)C1=CC=CC=C1 UIJGNTRUPZPVNG-UHFFFAOYSA-N 0.000 description 1
- LHMRXAIRPKSGDE-UHFFFAOYSA-N benzo[a]anthracene-7,12-dione Chemical compound C1=CC2=CC=CC=C2C2=C1C(=O)C1=CC=CC=C1C2=O LHMRXAIRPKSGDE-UHFFFAOYSA-N 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- VYHBFRJRBHMIQZ-UHFFFAOYSA-N bis[4-(diethylamino)phenyl]methanone Chemical compound C1=CC(N(CC)CC)=CC=C1C(=O)C1=CC=C(N(CC)CC)C=C1 VYHBFRJRBHMIQZ-UHFFFAOYSA-N 0.000 description 1
- 229930006711 bornane-2,3-dione Natural products 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- MGKWLBCLSKZROU-UHFFFAOYSA-L calcium;2,4,6-trimethylbenzenesulfinate Chemical compound [Ca+2].CC1=CC(C)=C(S([O-])=O)C(C)=C1.CC1=CC(C)=C(S([O-])=O)C(C)=C1 MGKWLBCLSKZROU-UHFFFAOYSA-L 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- FOTKYAAJKYLFFN-UHFFFAOYSA-N decane-1,10-diol Chemical compound OCCCCCCCCCCO FOTKYAAJKYLFFN-UHFFFAOYSA-N 0.000 description 1
- 239000011350 dental composite resin Substances 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 239000005548 dental material Substances 0.000 description 1
- 239000002670 dental porcelain Substances 0.000 description 1
- 239000004851 dental resin Substances 0.000 description 1
- 210000004268 dentin Anatomy 0.000 description 1
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 239000006185 dispersion Substances 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- DOUHZFSGSXMPIE-UHFFFAOYSA-N hydroxidooxidosulfur(.) Chemical compound [O]SO DOUHZFSGSXMPIE-UHFFFAOYSA-N 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- WPYVAWXEWQSOGY-UHFFFAOYSA-N indium antimonide Chemical compound [Sb]#[In] WPYVAWXEWQSOGY-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- LKNDYQNNDRTHFP-UHFFFAOYSA-N n,n,3,4-tetramethylaniline Chemical compound CN(C)C1=CC=C(C)C(C)=C1 LKNDYQNNDRTHFP-UHFFFAOYSA-N 0.000 description 1
- CWOMTHDOJCARBY-UHFFFAOYSA-N n,n,3-trimethylaniline Chemical compound CN(C)C1=CC=CC(C)=C1 CWOMTHDOJCARBY-UHFFFAOYSA-N 0.000 description 1
- GYVGXEWAOAAJEU-UHFFFAOYSA-N n,n,4-trimethylaniline Chemical compound CN(C)C1=CC=C(C)C=C1 GYVGXEWAOAAJEU-UHFFFAOYSA-N 0.000 description 1
- HKJNHYJTVPWVGV-UHFFFAOYSA-N n,n-diethyl-4-methylaniline Chemical compound CCN(CC)C1=CC=C(C)C=C1 HKJNHYJTVPWVGV-UHFFFAOYSA-N 0.000 description 1
- QDOHXBBRYQKICH-UHFFFAOYSA-N n,n-dimethyl-4-propylaniline Chemical compound CCCC1=CC=C(N(C)C)C=C1 QDOHXBBRYQKICH-UHFFFAOYSA-N 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- HPWMVNFJSFHJIW-UHFFFAOYSA-M potassium;2,4,6-tri(propan-2-yl)benzenesulfinate Chemical compound [K+].CC(C)C1=CC(C(C)C)=C(S([O-])=O)C(C(C)C)=C1 HPWMVNFJSFHJIW-UHFFFAOYSA-M 0.000 description 1
- SCRWQCKSJIHKKV-UHFFFAOYSA-M potassium;2,4,6-trimethylbenzenesulfinate Chemical compound [K+].CC1=CC(C)=C(S([O-])=O)C(C)=C1 SCRWQCKSJIHKKV-UHFFFAOYSA-M 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- KUCOHFSKRZZVRO-UHFFFAOYSA-N terephthalaldehyde Chemical compound O=CC1=CC=C(C=O)C=C1 KUCOHFSKRZZVRO-UHFFFAOYSA-N 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- 125000003396 thiol group Chemical group [H]S* 0.000 description 1
- YRHRIQCWCFGUEQ-UHFFFAOYSA-N thioxanthen-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3SC2=C1 YRHRIQCWCFGUEQ-UHFFFAOYSA-N 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Graft Or Block Polymers (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Materials For Medical Uses (AREA)
- Dental Preparations (AREA)
- Polymerisation Methods In General (AREA)
Abstract
【解決手段】重合体(A)の粉剤と単量体(B)の液剤とを重合開始剤(C)の存在下で混合してなる組成物であって;単量体(B)の液剤に対する重合体(A)の粉剤の混合比(g/ml)が1.5〜2.3であり、重合体(A)が、メチルメタクリレート単位を80質量%以上含有し、単量体(B)が、メチルメタクリレート(b1)及び炭素数3〜10の脂肪族トリオールのトリ(メタ)アクリレート(b2)を含有し、単量体(B)における、(b1)及び(b2)の合計量が80質量%以上であり、かつ(b1)に対する(b2)の質量比(b2/b1)が3/97〜60/40である組成物。
【選択図】図2
Description
反応率(%)=[(面積A−面積B)/面積A]×100
面積A:重合前の組成物における末端メチレン基に由来する吸収ピークの面積
面積B:重合後の成形品における末端メチレン基に由来する吸収ピークの面積
(b1)メチルメタクリレート(MMA)
25℃における比重:0.943g/ml
(b2)1,1,1−トリメチロールプロパントリメタクリレート(TMPTMA)
25℃における比重:1.06g/ml
懸濁重合によって製造された、ポリメチルメタクリレート(PMMAと略記することがある)である重合体(A)の粉剤(根上工業株式会社製「ハイパールD−100M」:重量平均分子量500,000、平均粒径約50〜80μm、ベンゾイルパーオキサイド0.5〜1.0質量%含有)4.0gと、メチルメタクリレート(以下、MMAと略記することがある)及び1,1,1−トリメチロールプロパントリメタクリレート(以下、TMPTMAと略記することがある)を混合した単量体(B)の液剤[MMA:57.16質量%、TMPTMA:42.84質量%]2.0mlとを混和し、混和物が餅状態になるまで静置した。単量体(B)の液剤に対する重合体(A)の粉剤の混合比(粉液比)は、2.0g/mlとした。餅状態となった混和物を、2mm×2mm×25mmの試験片が成形できるテフロン(登録商標)型に填入してクランプし、恒温チャンバー(エスペック社製「ST−101B1」)内にて65℃で60min、続いて100℃で90min加熱して重合を進行させた。自然放冷後、テフロン(登録商標)型から取り出した試験片を空気中に一日放置した後、三点曲げ試験に供した。
反応率(%)=[(面積A−面積B)/面積A]×100
面積A:重合前の混和物における、6167cm−1の吸収ピーク面積
面積B:重合後の試験片における、6167cm−1の吸収ピーク面積
単量体の液剤中の、MMAとTMPTMAの質量比を表1に示すとおりに変更したこと以外は、実施例1と同様に試験片を作製して三点曲げ試験を行うとともに、一部の例[実施例5、比較例1、2]について、吸収スペクトルを測定して、単量体に含まれていた炭素−炭素二重結合の反応率を算出した。粉剤と液剤を混合してから混和物が餅状態になるまでの時間及び4種の曲げ特性測定の結果を表1及び図1〜5に示す。また、炭素−炭素二重結合の反応率を表1に示す。
市販のアクリル系義歯床用レジンである「アクロン」(株式会社ジーシー製)を用いて、その取扱説明書に指示された方法により2mm×2mm×25mmの大きさの試験片を作製して、万能試験機にて試験片の三点曲げ試験を行った。また、実施例1と同様の方法で重合前の混和物と重合後の試験片の吸収スペクトルを測定して、単量体に含まれていた炭素−炭素二重結合の反応率を算出した。4種の曲げ特性測定の結果を表1に示すとともに、比較データとして、各測定値を図2〜5、6〜10にも示す。炭素−炭素二重結合の反応率を表1に示す。
単量体(B)の液剤の使用量を変更して、単量体(B)の液剤に対する重合体(A)の粉剤の混合比(粉液比)を表1に示すとおりに変更したこと以外は、実施例1と同様に試験片を作製して三点曲げ試験を行った。粉剤と液剤を混合してから混和物が餅状態になるまでの時間及び4種の曲げ特性測定の結果を表2及び図6〜10に示す。参考のため、実施例1の結果も表2及び図6〜10に示す。
PMMAの粉剤の代わりに、懸濁重合によって製造された、ポリエチルメタクリレート(PEMA)の粉剤(根上工業株式会社製「ハイパールD−100E」:重量平均分子量500,000、平均粒径約50〜80μm、ベンゾイルパーオキサイド0.5〜1.0質量%含有)を用いたこと以外は、実施例1と同様にしてPEMAの粉剤と単量体の液剤とを混和した。混和直後に餅状態となり、均一な混和物が得られなかったため、工程を中止した。
PMMAの粉剤の代わりに、懸濁重合によって製造された、メチルメタクリレートとエチルメタクリレートとの等モル共重合体[Poly(MMA−co−EMA(0.5))]の粉剤(根上工業株式会社製「ハイパールD−200」:重量平均分子量500,000、平均粒径約70〜90μm、ベンゾイルパーオキサイド0.5〜1.0重量%含有)を用いたこと以外は、実施例1と同様に試験片を作製して三点曲げ試験を行った。粉剤と液剤を混合してから混和物が餅状態になるまでの時間及び4種の曲げ特性測定の結果を表3に示す。
本発明の組成物を重合させた成形品の組織構造を観察した。粉剤としてPMMA粒子中に顔料(ダークピンク)を含む粉剤[株式会社ジーシー製「アクロン」の粉剤(該当規格:JIS T6501「義歯床用アクリル系レジン(第一種)」)]を用いたこと以外は、実施例1と同様にして試験片を作製した。試験片を2mm×2mm×10mmに切断し、ミクロトーム用シリコン包埋板に入れてエポキシ樹脂(エポフィックス冷間埋込樹脂、ストルアス社製)で包埋し、24時間かけて硬化させた。エポキシ樹脂に包埋された試験片はミクロトーム(ULTRACUT E、Leica社製)を用いて硝子ナイフ(45°)で切削し、厚さ約5μmの薄切片を得た。薄切片試料は光学顕微鏡(オリンパス株式会社製、「BX51」)を用いて透過光にて200倍(対物レンズ20倍、接眼レンズ10倍)の条件下で観察し、接眼レンズに取り付けたデジタルカメラ(Canon PowerShot S95)で薄切片を撮影した。薄切片の顕微鏡画像を図11に示す。
Claims (14)
- 重合体(A)の粉剤と単量体(B)の液剤とを重合開始剤(C)の存在下で混合してなる組成物であって;
単量体(B)の液剤に対する重合体(A)の粉剤の混合比(g/ml)が1.5〜2.3であり、
重合体(A)が、メチルメタクリレート単位を80質量%以上含有し、
単量体(B)が、メチルメタクリレート(b1)及び炭素数3〜10の脂肪族トリオールのトリ(メタ)アクリレート(b2)を含有し、
単量体(B)における、(b1)及び(b2)の合計量が80質量%以上であり、かつ(b1)に対する(b2)の質量比(b2/b1)が3/97〜60/40であることを特徴とする組成物。 - 重合体(A)、単量体(B)及び重合開始剤(C)の合計量が90質量%以上である請求項1に記載の組成物。
- 重合体(A)の粒子に由来する不均一構造を有する請求項1又は2に記載の組成物。
- 単量体(b2)が1,1,1−トリメチロールプロパントリメタクリレートである請求項1〜3のいずれかに記載の組成物。
- 請求項1〜4のいずれかに記載の組成物からなる医療用組成物。
- 請求項5に記載の医療用組成物からなる歯科用組成物。
- 請求項6に記載の歯科用組成物からなる歯科用接着剤。
- 請求項5に記載の医療用組成物からなる骨セメント。
- 請求項1〜4のいずれかに記載の組成物を硬化させてなる成形品。
- 単量体(B)に含まれていた炭素−炭素二重結合の反応率が80%以上である請求項9に記載の成形品。
- 請求項6に記載の歯科用組成物を硬化させてなる義歯床又はマウスピース。
- 重合体(A)の粉剤と単量体(B)の液剤とを重合開始剤(C)の存在下で混合して増粘させることを特徴とする請求項1〜4のいずれかに記載の組成物の製造方法。
- 重合体(A)が予め重合開始剤(C)を含有している請求項12に記載の組成物の製造方法。
- 重合体(A)の粉剤と単量体(B)の液剤とからなり、
重合体(A)が、メチルメタクリレート単位を80質量%以上含有し、
単量体(B)が、メチルメタクリレート(b1)及び炭素数3〜10の脂肪族トリオールのトリ(メタ)アクリレート(b2)を含有し、
単量体(B)における、(b1)及び(b2)の合計量が80質量%以上であり、かつ(b1)に対する(b2)の質量比(b2/b1)が3/97〜60/40であり、
前記粉剤又は前記液剤の少なくとも一方が重合開始剤(C)を含有する、キット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015059676A JP6821165B2 (ja) | 2015-03-23 | 2015-03-23 | 義歯床、マウスピース及びそれらの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015059676A JP6821165B2 (ja) | 2015-03-23 | 2015-03-23 | 義歯床、マウスピース及びそれらの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016180024A true JP2016180024A (ja) | 2016-10-13 |
JP6821165B2 JP6821165B2 (ja) | 2021-01-27 |
Family
ID=57130847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015059676A Expired - Fee Related JP6821165B2 (ja) | 2015-03-23 | 2015-03-23 | 義歯床、マウスピース及びそれらの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6821165B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018062583A (ja) * | 2016-10-13 | 2018-04-19 | 株式会社日本触媒 | 熱可塑性樹脂用粒子、及びその製造方法 |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53141250A (en) * | 1977-05-17 | 1978-12-08 | Hitoshi Suzuki | Vinyl system bridging monomer |
JPS56133205A (en) * | 1980-03-07 | 1981-10-19 | Rohm & Haas | Artificial tooth material for permanent tooth |
JPH01110609A (ja) * | 1987-06-23 | 1989-04-27 | Jishi Toushi Kogyo Kk | クラスプパターン製作用光重合レジン組成物 |
JPH02174842A (ja) * | 1988-12-28 | 1990-07-06 | Jishi Toushi Kogyo Kk | 人工歯とその製造方法 |
JPH04261110A (ja) * | 1991-02-14 | 1992-09-17 | Kamemizu Kagaku Kogyo Kk | 歯科用組成物 |
JPH07188505A (ja) * | 1993-12-27 | 1995-07-25 | Nippon Shokubai Co Ltd | アクリル樹脂プリミックスおよび人工大理石の製造方法 |
JPH07291817A (ja) * | 1994-04-25 | 1995-11-07 | Mitsubishi Rayon Co Ltd | 歯科用複合材料 |
JPH0987527A (ja) * | 1995-09-20 | 1997-03-31 | Shiyoufuu:Kk | 重合体中にウレタン(メタ)アクリレートを含む組成物 |
JPH10167922A (ja) * | 1996-12-06 | 1998-06-23 | Shiyoufuu:Kk | 歯科用弾性修復材料並びにそれを用いた歯科補綴材料の作製方法 |
JPH10218721A (ja) * | 1996-12-06 | 1998-08-18 | Shiyoufuu:Kk | 歯科用硬化性材料およびそれを用いた人工歯材料 |
JPH10273412A (ja) * | 1997-03-28 | 1998-10-13 | Kuraray Co Ltd | 消臭性歯科用樹脂組成物 |
JP2000001413A (ja) * | 1998-06-12 | 2000-01-07 | Kamemizu Kagaku Kogyo Kk | 義歯床人工歯咬合面再構築用組成物及びその重合方法 |
JP2003226709A (ja) * | 2002-02-07 | 2003-08-12 | Toto Ltd | アクリル樹脂製連続気孔多孔体およびその製造方法 |
JP2004277538A (ja) * | 2003-03-14 | 2004-10-07 | Japan U-Pica Co Ltd | 透明性成形材料組成物 |
JP2005081603A (ja) * | 2003-09-05 | 2005-03-31 | Japan U-Pica Co Ltd | 透明アクリル系樹脂製品の成形方法 |
JP2007186538A (ja) * | 2006-01-11 | 2007-07-26 | Tokuyama Corp | 硬化性組成物 |
JP2009227591A (ja) * | 2008-03-19 | 2009-10-08 | Tokuyama Dental Corp | 歯科用硬化性材料のキット |
WO2011090078A1 (ja) * | 2010-01-20 | 2011-07-28 | 国立大学法人岡山大学 | 医療用樹脂組成物及びその製造方法並びに医療用キット |
JP2014034563A (ja) * | 2012-08-10 | 2014-02-24 | Tokuyama Dental Corp | 粉液型歯科用接着材およびこれを用いた歯科用接着キット |
WO2015046100A1 (ja) * | 2013-09-24 | 2015-04-02 | 国立大学法人 岡山大学 | 組成物及びその製造方法 |
JP2016525150A (ja) * | 2014-01-13 | 2016-08-22 | デンカ インク | 光硬化性樹脂組成物ならびに人工歯および義歯床を製造するための3次元印刷におけるその使用方法 |
-
2015
- 2015-03-23 JP JP2015059676A patent/JP6821165B2/ja not_active Expired - Fee Related
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53141250A (en) * | 1977-05-17 | 1978-12-08 | Hitoshi Suzuki | Vinyl system bridging monomer |
JPS56133205A (en) * | 1980-03-07 | 1981-10-19 | Rohm & Haas | Artificial tooth material for permanent tooth |
JPH01110609A (ja) * | 1987-06-23 | 1989-04-27 | Jishi Toushi Kogyo Kk | クラスプパターン製作用光重合レジン組成物 |
JPH02174842A (ja) * | 1988-12-28 | 1990-07-06 | Jishi Toushi Kogyo Kk | 人工歯とその製造方法 |
JPH04261110A (ja) * | 1991-02-14 | 1992-09-17 | Kamemizu Kagaku Kogyo Kk | 歯科用組成物 |
JPH07188505A (ja) * | 1993-12-27 | 1995-07-25 | Nippon Shokubai Co Ltd | アクリル樹脂プリミックスおよび人工大理石の製造方法 |
JPH07291817A (ja) * | 1994-04-25 | 1995-11-07 | Mitsubishi Rayon Co Ltd | 歯科用複合材料 |
JPH0987527A (ja) * | 1995-09-20 | 1997-03-31 | Shiyoufuu:Kk | 重合体中にウレタン(メタ)アクリレートを含む組成物 |
JPH10167922A (ja) * | 1996-12-06 | 1998-06-23 | Shiyoufuu:Kk | 歯科用弾性修復材料並びにそれを用いた歯科補綴材料の作製方法 |
JPH10218721A (ja) * | 1996-12-06 | 1998-08-18 | Shiyoufuu:Kk | 歯科用硬化性材料およびそれを用いた人工歯材料 |
JPH10273412A (ja) * | 1997-03-28 | 1998-10-13 | Kuraray Co Ltd | 消臭性歯科用樹脂組成物 |
JP2000001413A (ja) * | 1998-06-12 | 2000-01-07 | Kamemizu Kagaku Kogyo Kk | 義歯床人工歯咬合面再構築用組成物及びその重合方法 |
JP2003226709A (ja) * | 2002-02-07 | 2003-08-12 | Toto Ltd | アクリル樹脂製連続気孔多孔体およびその製造方法 |
JP2004277538A (ja) * | 2003-03-14 | 2004-10-07 | Japan U-Pica Co Ltd | 透明性成形材料組成物 |
JP2005081603A (ja) * | 2003-09-05 | 2005-03-31 | Japan U-Pica Co Ltd | 透明アクリル系樹脂製品の成形方法 |
JP2007186538A (ja) * | 2006-01-11 | 2007-07-26 | Tokuyama Corp | 硬化性組成物 |
JP2009227591A (ja) * | 2008-03-19 | 2009-10-08 | Tokuyama Dental Corp | 歯科用硬化性材料のキット |
WO2011090078A1 (ja) * | 2010-01-20 | 2011-07-28 | 国立大学法人岡山大学 | 医療用樹脂組成物及びその製造方法並びに医療用キット |
JP2014034563A (ja) * | 2012-08-10 | 2014-02-24 | Tokuyama Dental Corp | 粉液型歯科用接着材およびこれを用いた歯科用接着キット |
WO2015046100A1 (ja) * | 2013-09-24 | 2015-04-02 | 国立大学法人 岡山大学 | 組成物及びその製造方法 |
JP2016525150A (ja) * | 2014-01-13 | 2016-08-22 | デンカ インク | 光硬化性樹脂組成物ならびに人工歯および義歯床を製造するための3次元印刷におけるその使用方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018062583A (ja) * | 2016-10-13 | 2018-04-19 | 株式会社日本触媒 | 熱可塑性樹脂用粒子、及びその製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JP6821165B2 (ja) | 2021-01-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5700339B2 (ja) | 医療用樹脂組成物及びその製造方法並びに医療用キット | |
Fleming et al. | The potential of a resin-composite to be cured to a 4 mm depth | |
US6765038B2 (en) | Glass ionomer cement | |
US6133339A (en) | Dental cement for a temporary dental prosthesis or appliance and method of use | |
US20010012861A1 (en) | Abrasion resistant dental composition product and process | |
EP0599223A1 (en) | Self-lubricating abrasion resistant material and products | |
JP6197116B2 (ja) | 耐衝撃性が改良された義歯床組成物 | |
US9682018B2 (en) | Denture tooth and material | |
Zeller et al. | Viscous behavior of resin composite cements | |
EP1702605A1 (en) | Curable composition | |
Béhin et al. | Dynamic mechanical analysis of high pressure polymerized urethane dimethacrylate | |
JP6366110B2 (ja) | 組成物及びその製造方法 | |
CN111511339A (zh) | 牙科复合材料以及所述复合材料的铣削坯料 | |
Perondi et al. | Ultimate tensile strength and microhardness of glass ionomer materials | |
WO2022087464A1 (en) | Polymerizable composition for dental tooth and material 3d printing | |
US8765836B2 (en) | Hybrid polymer network compositions for use in dental applications | |
GB2347679A (en) | Resin material for denture base | |
JP6821165B2 (ja) | 義歯床、マウスピース及びそれらの製造方法 | |
EP0529264B1 (en) | Self-lubricating abrasion resistant material and products for use in dentistry | |
CN111163743A (zh) | 牙科复合材料以及由所述复合材料组成的磨坯 | |
O'Donnell et al. | Degree of vinyl conversion, polymerization shrinkage and stress development in experimental endodontic composite | |
WO2021132707A1 (ja) | 歯科用ペースト状組成物およびその製造方法 | |
JP4554947B2 (ja) | 軟質裏装材用硬化性組成物 | |
Stavreva et al. | Biocompatibility and reaction of dental polymers in oral environment | |
Shaabin | The effect of inhibitor and initiator concentration on degree of conversion, flexural strength and polymerization shrinkage stress on resin-matrix composite |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180125 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181114 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190108 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190311 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190903 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191101 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200421 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200618 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20200701 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20200701 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20200701 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20201201 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20201224 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6821165 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |