KR101894921B1 - 플라스틱 광학 렌즈용 폴리티올 조성물 - Google Patents
플라스틱 광학 렌즈용 폴리티올 조성물 Download PDFInfo
- Publication number
- KR101894921B1 KR101894921B1 KR1020180007050A KR20180007050A KR101894921B1 KR 101894921 B1 KR101894921 B1 KR 101894921B1 KR 1020180007050 A KR1020180007050 A KR 1020180007050A KR 20180007050 A KR20180007050 A KR 20180007050A KR 101894921 B1 KR101894921 B1 KR 101894921B1
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- KR
- South Korea
- Prior art keywords
- polythiol
- compound
- polythiol compound
- composition
- hydrogen
- 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.)
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- 229920006295 polythiol Polymers 0.000 title claims abstract description 131
- 239000000203 mixture Substances 0.000 title claims abstract description 80
- 230000003287 optical effect Effects 0.000 title abstract description 29
- 239000004033 plastic Substances 0.000 title abstract description 20
- 229920003023 plastic Polymers 0.000 title abstract description 20
- 150000001875 compounds Chemical class 0.000 claims abstract description 154
- 125000000524 functional group Chemical group 0.000 claims abstract description 48
- 125000003396 thiol group Chemical group [H]S* 0.000 claims abstract description 45
- 229920002578 polythiourethane polymer Polymers 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 17
- 239000005056 polyisocyanate Substances 0.000 claims description 13
- 229920001228 polyisocyanate Polymers 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims description 5
- 239000002685 polymerization catalyst Substances 0.000 claims description 4
- RTTZISZSHSCFRH-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC(CN=C=O)=C1 RTTZISZSHSCFRH-UHFFFAOYSA-N 0.000 claims description 3
- XSCLFFBWRKTMTE-UHFFFAOYSA-N 1,3-bis(isocyanatomethyl)cyclohexane Chemical compound O=C=NCC1CCCC(CN=C=O)C1 XSCLFFBWRKTMTE-UHFFFAOYSA-N 0.000 claims description 3
- 239000005057 Hexamethylene diisocyanate Substances 0.000 claims description 3
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 claims description 3
- 239000005058 Isophorone diisocyanate Substances 0.000 claims 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 claims description 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 abstract description 20
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 20
- 238000006116 polymerization reaction Methods 0.000 abstract description 18
- 206010040925 Skin striae Diseases 0.000 abstract 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 20
- -1 isocyanate compound Chemical class 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 13
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 11
- 239000003795 chemical substances by application Substances 0.000 description 11
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- DGVVWUTYPXICAM-UHFFFAOYSA-N β‐Mercaptoethanol Chemical compound OCCS DGVVWUTYPXICAM-UHFFFAOYSA-N 0.000 description 7
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 239000000975 dye Substances 0.000 description 6
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 5
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 206010028980 Neoplasm Diseases 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 201000011510 cancer Diseases 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 230000036210 malignancy Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052976 metal sulfide Inorganic materials 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 238000005245 sintering Methods 0.000 description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 229910019142 PO4 Inorganic materials 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- KXBFLNPZHXDQLV-UHFFFAOYSA-N [cyclohexyl(diisocyanato)methyl]cyclohexane Chemical compound C1CCCCC1C(N=C=O)(N=C=O)C1CCCCC1 KXBFLNPZHXDQLV-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 125000003118 aryl group Chemical group 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- MTZUIIAIAKMWLI-UHFFFAOYSA-N 1,2-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC=C1N=C=O MTZUIIAIAKMWLI-UHFFFAOYSA-N 0.000 description 2
- KZPQYIBJZXONAE-UHFFFAOYSA-N 4,5-bis(isocyanatomethyl)-1,3-dithiolane Chemical compound O=C=NCC1SCSC1CN=C=O KZPQYIBJZXONAE-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
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000007809 chemical reaction catalyst Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- HBNYJWAFDZLWRS-UHFFFAOYSA-N ethyl isothiocyanate Chemical compound CCN=C=S HBNYJWAFDZLWRS-UHFFFAOYSA-N 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- BGXUHYCDVKDVAI-UHFFFAOYSA-N isocyanato(isocyanatomethylsulfanyl)methane Chemical compound O=C=NCSCN=C=O BGXUHYCDVKDVAI-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002736 nonionic surfactant Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- NZARHKBYDXFVPP-UHFFFAOYSA-N tetrathiolane Chemical compound C1SSSS1 NZARHKBYDXFVPP-UHFFFAOYSA-N 0.000 description 2
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- MKLWPNHZCPMADB-UHFFFAOYSA-N 1,1-bis(2-isocyanatoethylsulfanyl)ethane Chemical compound O=C=NCCSC(C)SCCN=C=O MKLWPNHZCPMADB-UHFFFAOYSA-N 0.000 description 1
- WGBYQYHKMIWESB-UHFFFAOYSA-N 1,2,3-tris(2-isocyanatoethylsulfanyl)propane Chemical compound O=C=NCCSCC(SCCN=C=O)CSCCN=C=O WGBYQYHKMIWESB-UHFFFAOYSA-N 0.000 description 1
- LCIOHCONPSNCSI-UHFFFAOYSA-N 1,2-bis(2-isocyanatoethyl)-3,4-bis(2-isocyanatophenyl)benzene Chemical compound N(=C=O)C1=C(C=CC=C1)C1=C(C(=C(C=C1)CCN=C=O)CCN=C=O)C1=C(C=CC=C1)N=C=O LCIOHCONPSNCSI-UHFFFAOYSA-N 0.000 description 1
- VODRFGZSOKHZDQ-UHFFFAOYSA-N 1,2-bis(3-isocyanatopropyl)benzene Chemical compound O=C=NCCCC1=CC=CC=C1CCCN=C=O VODRFGZSOKHZDQ-UHFFFAOYSA-N 0.000 description 1
- WZROIUBWZBSCSE-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)naphthalene Chemical compound C1=CC=CC2=C(CN=C=O)C(CN=C=O)=CC=C21 WZROIUBWZBSCSE-UHFFFAOYSA-N 0.000 description 1
- PIDUEESSWOVGNT-UHFFFAOYSA-N 1,2-diethyl-3,4-diisocyanatobenzene Chemical compound CCC1=CC=C(N=C=O)C(N=C=O)=C1CC PIDUEESSWOVGNT-UHFFFAOYSA-N 0.000 description 1
- MMJDYWRDMVPQPF-UHFFFAOYSA-N 1,2-diisocyanato-3,4-di(propan-2-yl)benzene Chemical compound CC(C)C1=CC=C(N=C=O)C(N=C=O)=C1C(C)C MMJDYWRDMVPQPF-UHFFFAOYSA-N 0.000 description 1
- QOKSGFNBBSSNAL-UHFFFAOYSA-N 1,2-diisocyanato-3,4-dimethylbenzene Chemical compound CC1=CC=C(N=C=O)C(N=C=O)=C1C QOKSGFNBBSSNAL-UHFFFAOYSA-N 0.000 description 1
- LUYHWJKHJNFYGV-UHFFFAOYSA-N 1,2-diisocyanato-3-phenylbenzene Chemical compound O=C=NC1=CC=CC(C=2C=CC=CC=2)=C1N=C=O LUYHWJKHJNFYGV-UHFFFAOYSA-N 0.000 description 1
- HMDXXHVBUMKDQL-UHFFFAOYSA-N 1,2-diisocyanato-3-propan-2-ylbenzene Chemical compound CC(C)C1=CC=CC(N=C=O)=C1N=C=O HMDXXHVBUMKDQL-UHFFFAOYSA-N 0.000 description 1
- RPFLVLIPBDQGAQ-UHFFFAOYSA-N 1,2-diisothiocyanatobenzene Chemical compound S=C=NC1=CC=CC=C1N=C=S RPFLVLIPBDQGAQ-UHFFFAOYSA-N 0.000 description 1
- KVUYSIIZYQUVMT-UHFFFAOYSA-N 1,2-diisothiocyanatoethane Chemical compound S=C=NCCN=C=S KVUYSIIZYQUVMT-UHFFFAOYSA-N 0.000 description 1
- VFTVILNYPYJIGL-UHFFFAOYSA-N 1,3-diisocyanato-2-(2-isocyanatoethylsulfanyl)propane Chemical compound O=C=NCCSC(CN=C=O)CN=C=O VFTVILNYPYJIGL-UHFFFAOYSA-N 0.000 description 1
- VGHSXKTVMPXHNG-UHFFFAOYSA-N 1,3-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC(N=C=O)=C1 VGHSXKTVMPXHNG-UHFFFAOYSA-N 0.000 description 1
- BOLANQNHTGVOMY-UHFFFAOYSA-N 1,3-diisothiocyanatobenzene Chemical compound S=C=NC1=CC=CC(N=C=S)=C1 BOLANQNHTGVOMY-UHFFFAOYSA-N 0.000 description 1
- ROHUXHMNZLHBSF-UHFFFAOYSA-N 1,4-bis(isocyanatomethyl)cyclohexane Chemical compound O=C=NCC1CCC(CN=C=O)CC1 ROHUXHMNZLHBSF-UHFFFAOYSA-N 0.000 description 1
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 description 1
- DFPJRUKWEPYFJT-UHFFFAOYSA-N 1,5-diisocyanatopentane Chemical compound O=C=NCCCCCN=C=O DFPJRUKWEPYFJT-UHFFFAOYSA-N 0.000 description 1
- QGLRLXLDMZCFBP-UHFFFAOYSA-N 1,6-diisocyanato-2,4,4-trimethylhexane Chemical compound O=C=NCC(C)CC(C)(C)CCN=C=O QGLRLXLDMZCFBP-UHFFFAOYSA-N 0.000 description 1
- ZYRHKCNHVHRWGW-UHFFFAOYSA-N 1-(isocyanatomethyl)-2-[2-(isocyanatomethyl)phenoxy]benzene Chemical compound O=C=NCC1=CC=CC=C1OC1=CC=CC=C1CN=C=O ZYRHKCNHVHRWGW-UHFFFAOYSA-N 0.000 description 1
- RYWLCPPRVXKFEV-UHFFFAOYSA-N 1-(isocyanatomethyl)-4-[4-(isocyanatomethyl)phenyl]sulfanylbenzene Chemical compound C1=CC(CN=C=O)=CC=C1SC1=CC=C(CN=C=O)C=C1 RYWLCPPRVXKFEV-UHFFFAOYSA-N 0.000 description 1
- QLOQTKGUQKAAAB-UHFFFAOYSA-N 1-isocyanato-2-(2-isocyanatoethoxy)ethane Chemical compound O=C=NCCOCCN=C=O QLOQTKGUQKAAAB-UHFFFAOYSA-N 0.000 description 1
- QUVLJNYSCQAYLV-UHFFFAOYSA-N 1-isocyanato-2-(2-isocyanatoethylsulfanyl)ethane Chemical compound O=C=NCCSCCN=C=O QUVLJNYSCQAYLV-UHFFFAOYSA-N 0.000 description 1
- OSKIHBCMFWMQEA-UHFFFAOYSA-N 1-isocyanato-2-(2-isocyanatoethylsulfanylmethylsulfanyl)ethane Chemical compound O=C=NCCSCSCCN=C=O OSKIHBCMFWMQEA-UHFFFAOYSA-N 0.000 description 1
- RFRGHBHYRGAZPW-UHFFFAOYSA-N 1-isocyanato-2-[2-(2-isocyanatophenyl)ethenyl]benzene Chemical group O=C=NC1=CC=CC=C1C=CC1=CC=CC=C1N=C=O RFRGHBHYRGAZPW-UHFFFAOYSA-N 0.000 description 1
- CPWFHLLBKVXEBO-UHFFFAOYSA-N 1-isocyanato-3-(3-isocyanatopropylsulfanyl)propane Chemical compound O=C=NCCCSCCCN=C=O CPWFHLLBKVXEBO-UHFFFAOYSA-N 0.000 description 1
- SRXQYPURQYGLCD-UHFFFAOYSA-N 1-isocyanato-3-[(3-isocyanato-5-methylphenyl)disulfanyl]-5-methylbenzene Chemical compound O=C=NC1=CC(C)=CC(SSC=2C=C(C=C(C)C=2)N=C=O)=C1 SRXQYPURQYGLCD-UHFFFAOYSA-N 0.000 description 1
- YOZSXPKSCZXESI-UHFFFAOYSA-N 1-isocyanato-4-(4-isocyanatophenyl)sulfanylbenzene Chemical compound C1=CC(N=C=O)=CC=C1SC1=CC=C(N=C=O)C=C1 YOZSXPKSCZXESI-UHFFFAOYSA-N 0.000 description 1
- JYKYYPPZLPVIBY-UHFFFAOYSA-N 1-isothiocyanato-2-methylbenzene Chemical compound CC1=CC=CC=C1N=C=S JYKYYPPZLPVIBY-UHFFFAOYSA-N 0.000 description 1
- BDPQUWSFKCFOST-UHFFFAOYSA-N 1-isothiocyanato-3-methylbenzene Chemical compound CC1=CC=CC(N=C=S)=C1 BDPQUWSFKCFOST-UHFFFAOYSA-N 0.000 description 1
- MPNVWXWBSJKVDD-UHFFFAOYSA-N 1-isothiocyanato-4-[(4-isothiocyanatophenyl)methyl]benzene Chemical compound C1=CC(N=C=S)=CC=C1CC1=CC=C(N=C=S)C=C1 MPNVWXWBSJKVDD-UHFFFAOYSA-N 0.000 description 1
- KKASGUHLXWAKEZ-UHFFFAOYSA-N 1-isothiocyanatopropane Chemical compound CCCN=C=S KKASGUHLXWAKEZ-UHFFFAOYSA-N 0.000 description 1
- YRHRHYSCLREHLE-UHFFFAOYSA-N 2,5-bis(isocyanatomethyl)-1,4-dithiane Chemical compound O=C=NCC1CSC(CN=C=O)CS1 YRHRHYSCLREHLE-UHFFFAOYSA-N 0.000 description 1
- BVLMYSAVQJGHAN-UHFFFAOYSA-N 2,5-bis(isocyanatomethyl)thiolane Chemical compound O=C=NCC1CCC(CN=C=O)S1 BVLMYSAVQJGHAN-UHFFFAOYSA-N 0.000 description 1
- JNVYHRRERQYAEF-UHFFFAOYSA-N 2,5-diisocyanato-1,4-dithiane Chemical compound O=C=NC1CSC(N=C=O)CS1 JNVYHRRERQYAEF-UHFFFAOYSA-N 0.000 description 1
- YWROYNZKLNPZHR-UHFFFAOYSA-N 2,5-diisocyanatothiolane Chemical compound O=C=NC1CCC(N=C=O)S1 YWROYNZKLNPZHR-UHFFFAOYSA-N 0.000 description 1
- 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 1
- JRUWUKQVQSXPJE-UHFFFAOYSA-N 2-isocyanato-4-[(3-isocyanato-4-methylphenyl)disulfanyl]-1-methylbenzene Chemical compound C1=C(N=C=O)C(C)=CC=C1SSC1=CC=C(C)C(N=C=O)=C1 JRUWUKQVQSXPJE-UHFFFAOYSA-N 0.000 description 1
- GNDOBZLRZOCGAS-JTQLQIEISA-N 2-isocyanatoethyl (2s)-2,6-diisocyanatohexanoate Chemical compound O=C=NCCCC[C@H](N=C=O)C(=O)OCCN=C=O GNDOBZLRZOCGAS-JTQLQIEISA-N 0.000 description 1
- XQQBUAPQHNYYRS-UHFFFAOYSA-N 2-methylthiophene Chemical compound CC1=CC=CS1 XQQBUAPQHNYYRS-UHFFFAOYSA-N 0.000 description 1
- FOLVZNOYNJFEBK-UHFFFAOYSA-N 3,5-bis(isocyanatomethyl)bicyclo[2.2.1]heptane Chemical compound C1C(CN=C=O)C2C(CN=C=O)CC1C2 FOLVZNOYNJFEBK-UHFFFAOYSA-N 0.000 description 1
- OOTLTOXPCLYKTL-UHFFFAOYSA-N 4,5-diisocyanato-1,3-dithiolane Chemical compound O=C=NC1SCSC1N=C=O OOTLTOXPCLYKTL-UHFFFAOYSA-N 0.000 description 1
- XFPRKNQSYRZNRI-UHFFFAOYSA-N 4-(isocyanatomethyl)bicyclo[2.2.1]heptane Chemical compound C1CC2CCC1(CN=C=O)C2 XFPRKNQSYRZNRI-UHFFFAOYSA-N 0.000 description 1
- AMRWBFCKFFMMQF-UHFFFAOYSA-N 4-isocyanato-1-[4-isocyanato-2-(2-isocyanatophenyl)phenyl]sulfanyl-2-(2-isocyanatophenyl)benzene Chemical compound C=1C=CC=C(N=C=O)C=1C1=CC(N=C=O)=CC=C1SC1=CC=C(N=C=O)C=C1C1=CC=CC=C1N=C=O AMRWBFCKFFMMQF-UHFFFAOYSA-N 0.000 description 1
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- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
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- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
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- QENGPZGAWFQWCZ-UHFFFAOYSA-N Methylthiophene Natural products CC=1C=CSC=1 QENGPZGAWFQWCZ-UHFFFAOYSA-N 0.000 description 1
- YHUMXVQTWKODLX-UHFFFAOYSA-N N(=C=O)CCC(C)(SCN=C=O)CCN=C=O Chemical compound N(=C=O)CCC(C)(SCN=C=O)CCN=C=O YHUMXVQTWKODLX-UHFFFAOYSA-N 0.000 description 1
- IUTHQFLFFFZEMM-UHFFFAOYSA-N N,N-diethylcyclohexadecanamine Chemical class CCN(CC)C1CCCCCCCCCCCCCCC1 IUTHQFLFFFZEMM-UHFFFAOYSA-N 0.000 description 1
- NPBTYNRGLVLCSG-UHFFFAOYSA-N N=C=O.C1CCCCC1C(C)(C)C1CCCCC1 Chemical compound N=C=O.C1CCCCC1C(C)(C)C1CCCCC1 NPBTYNRGLVLCSG-UHFFFAOYSA-N 0.000 description 1
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- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
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Abstract
Description
|
폴리티올 화합물의 종류 및 함량(중량%) | D | 맥리 발생률 |
굴절률 | |||
제1 폴리티올 | 제2 폴리티올 | ||||||
실시예 1 | 화학식 1 내지 3 | 79.4% | 화학식 4 및 5 | 11.1 % | 0.2012 | 6 | 1.6657 |
실시예 2 | 화학식 1 내지 3 | 78.7% | 화학식 4 및 5 | 3.4 % | 0.1945 | 3 | 1.6667 |
실시예 3 | 화학식 1 내지 3 | 82.7% | 화학식 4 및 5 | 1.1 % | 0.1667 | 2 | 1.6676 |
비교예 1 | 화학식 1 내지 3 | 60.4% | 화학식 4 및 5 | 22.8 % | 0.3109 | 21 | 1.6619 |
비교예 2 | 화학식 1 내지 3 | 85.1% | 화학식 4 및 5 | 0.3 % | 0.1217 | 14 | 1.6679 |
Claims (11)
- 제1항에 있어서,
상기 폴리티올 조성물이 상기 폴리티올 조성물 총 중량을 기준으로 상기 제1 폴리티올 화합물을 55 내지 99.5중량%의 양으로 포함하고, 상기 제2 폴리티올 화합물을 0.5 내지 45중량%의 양으로 포함하는, 폴리티올 조성물. - 제2항에 있어서,
상기 폴리티올 조성물이 상기 폴리티올 조성물 총 중량을 기준으로 상기 제2 폴리티올 화합물을 0.5 내지 12 중량%의 양으로 포함하는, 폴리티올 조성물. - 삭제
- 제1항에 있어서,
상기 제2 폴리티올 화합물 총 몰수를 기준으로 0.1 내지 15 몰%의 양으로 산소 원자를 포함하는, 폴리티올 조성물. - 삭제
- 삭제
- 제1 폴리티올 화합물 및 제2 폴리티올 화합물을 포함하는 폴리티올 조성물; 및 폴리이소시아네이트 화합물을 포함하고,
상기 제1 폴리티올 화합물이 수소 결합성 관능기로 4개 이상의 메르캅토기만을 갖고,
상기 제2 폴리티올 화합물이 수소 결합성 관능기로 2개 이상의 메르캅토기 및 메르캅토기 이외의 수소 결합성 관능기를 1개 이상 가지며,
상기 제1 폴리티올 화합물이 하기 화학식 1, 2 또는 3으로 표시되는 화합물이고,
상기 제2 폴리티올 화합물이 하기 화학식 4 또는 5로 표시되는 화합물인, 중합성 조성물:
[화학식 1] [화학식 2] [화학식 3]
[화학식 4] [화학식 5]
. - 제8항에 있어서,
상기 중합성 조성물이 중합 촉매를 더 포함하고,
상기 중합성 조성물의 하기 수학식 1에 따라 도출된 점도 변화율(D)값이 0.14 내지 0.26인, 중합성 조성물:
[수학식 1]
LnY =lnA + DX
상기 식에서,
X는 시간(hr)이고,
Y는 10℃에서 상기 중합성 조성물의 시간(hr)에 따른 점도(cps)이며,
A는 10℃에서 상기 중합성 조성물의 초기 점도이다. - 제8항에 있어서,
상기 폴리이소시아네이트 화합물이 1,3-비스(이소시아나토메틸)시클로헥산, 헥사메틸렌디이소시아네이트, 이소포론디이소시아네이트, m-크실릴렌디이소시아네이트, 톨루엔디이소시아네이트, 및 이들의 혼합물로 이루어진 군으로부터 선택되는, 중합성 조성물. - 제1 폴리티올 화합물 및 제2 폴리티올 화합물을 포함하는 폴리티올 조성물; 및 폴리이소시아네이트 화합물을 포함하는 중합성 조성물이 경화되어 형성되는 폴리티오우레탄계 수지를 포함하고,
상기 제1 폴리티올 화합물이 수소 결합성 관능기로 4개 이상의 메르캅토기만을 갖고,
상기 제2 폴리티올 화합물이 수소 결합성 관능기로 2개 이상의 메르캅토기 및 메르캅토기 이외의 수소 결합성 관능기를 1개 이상 가지며,
상기 제1 폴리티올 화합물이 하기 화학식 1, 2 또는 3으로 표시되는 화합물이고,
상기 제2 폴리티올 화합물이 하기 화학식 4 또는 5로 표시되는 화합물인, 광학 렌즈:
[화학식 1] [화학식 2] [화학식 3]
[화학식 4] [화학식 5]
.
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KR20220074752A (ko) * | 2020-11-27 | 2022-06-03 | 에스케이씨 주식회사 | 폴리티올 조성물, 광학 조성물 및 광학 제품 |
KR20220076762A (ko) * | 2020-12-01 | 2022-06-08 | 에스케이씨 주식회사 | 폴리티올 조성물 및 이를 포함하는 중합성 조성물 |
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