JPS5993708A - 重合性組成物 - Google Patents
重合性組成物Info
- Publication number
- JPS5993708A JPS5993708A JP20373282A JP20373282A JPS5993708A JP S5993708 A JPS5993708 A JP S5993708A JP 20373282 A JP20373282 A JP 20373282A JP 20373282 A JP20373282 A JP 20373282A JP S5993708 A JPS5993708 A JP S5993708A
- Authority
- JP
- Japan
- Prior art keywords
- group
- methyl
- resin
- mixture
- polymerizable composition
- 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 34
- 239000000178 monomer Substances 0.000 claims abstract description 23
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 9
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical group C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims abstract description 8
- 125000004386 diacrylate group Chemical group 0.000 claims abstract description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 8
- 229910052794 bromium Inorganic materials 0.000 claims abstract description 6
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 4
- 239000000460 chlorine Substances 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical group C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 abstract description 18
- 229920005989 resin Polymers 0.000 abstract description 16
- 239000011347 resin Substances 0.000 abstract description 16
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract description 11
- 235000010290 biphenyl Nutrition 0.000 abstract description 9
- 239000004305 biphenyl Substances 0.000 abstract description 9
- 150000002430 hydrocarbons Chemical group 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 abstract description 2
- 238000013329 compounding Methods 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 9
- 238000006116 polymerization reaction Methods 0.000 description 8
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- -1 Acryloyl-2-hydroxypropoxy Chemical group 0.000 description 5
- 238000005266 casting Methods 0.000 description 5
- 239000011521 glass Substances 0.000 description 5
- 239000001294 propane Substances 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000012719 thermal polymerization Methods 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 3
- JKJWYKGYGWOAHT-UHFFFAOYSA-N bis(prop-2-enyl) carbonate Chemical compound C=CCOC(=O)OCC=C JKJWYKGYGWOAHT-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000007334 copolymerization reaction Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- LEJBBGNFPAFPKQ-UHFFFAOYSA-N 2-(2-prop-2-enoyloxyethoxy)ethyl prop-2-enoate Chemical compound C=CC(=O)OCCOCCOC(=O)C=C LEJBBGNFPAFPKQ-UHFFFAOYSA-N 0.000 description 2
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- 241000981595 Zoysia japonica Species 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 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
- 239000003054 catalyst Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 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
- 239000007870 radical polymerization initiator Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 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 2
- 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
- DKEGCUDAFWNSSO-UHFFFAOYSA-N 1,8-dibromooctane Chemical compound BrCCCCCCCCBr DKEGCUDAFWNSSO-UHFFFAOYSA-N 0.000 description 1
- DLKQHBOKULLWDQ-UHFFFAOYSA-N 1-bromonaphthalene Chemical compound C1=CC=C2C(Br)=CC=CC2=C1 DLKQHBOKULLWDQ-UHFFFAOYSA-N 0.000 description 1
- IHCCLXNEEPMSIO-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 IHCCLXNEEPMSIO-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
- BSMGLVDZZMBWQB-UHFFFAOYSA-N 2-methyl-1-phenylpropan-1-one Chemical compound CC(C)C(=O)C1=CC=CC=C1 BSMGLVDZZMBWQB-UHFFFAOYSA-N 0.000 description 1
- ZHBOFZNNPZNWGB-UHFFFAOYSA-N 9,10-bis(phenylethynyl)anthracene Chemical compound C1=CC=CC=C1C#CC(C1=CC=CC=C11)=C(C=CC=C2)C2=C1C#CC1=CC=CC=C1 ZHBOFZNNPZNWGB-UHFFFAOYSA-N 0.000 description 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 1
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 241000238557 Decapoda Species 0.000 description 1
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 244000028419 Styrax benzoin Species 0.000 description 1
- 235000000126 Styrax benzoin Nutrition 0.000 description 1
- 235000008411 Sumatra benzointree Nutrition 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229960002130 benzoin Drugs 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 description 1
- SYFOAKAXGNMQAX-UHFFFAOYSA-N bis(prop-2-enyl) carbonate;2-(2-hydroxyethoxy)ethanol Chemical compound OCCOCCO.C=CCOC(=O)OCC=C SYFOAKAXGNMQAX-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- HDITUCONWLWUJR-UHFFFAOYSA-N diethylazanium;chloride Chemical compound [Cl-].CC[NH2+]CC HDITUCONWLWUJR-UHFFFAOYSA-N 0.000 description 1
- 235000019382 gum benzoic Nutrition 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 1
- 239000003504 photosensitizing agent Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003763 resistance to breakage Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 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
- 238000011179 visual inspection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Eyeglasses (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20373282A JPS5993708A (ja) | 1982-11-22 | 1982-11-22 | 重合性組成物 |
AU21173/83A AU550635B2 (en) | 1982-11-11 | 1983-11-11 | Polymerizable (meth) acryloyloxyy aromatic ethers |
DE8383111299T DE3376267D1 (de) | 1982-11-11 | 1983-11-11 | Polymerizable compositions |
EP83111299A EP0109073B1 (en) | 1982-11-11 | 1983-11-11 | Polymerizable compositions |
US06/551,763 US4518756A (en) | 1982-11-11 | 1983-11-14 | Biphenyloxy mono- and dimethacrylate polymerizable compositions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20373282A JPS5993708A (ja) | 1982-11-22 | 1982-11-22 | 重合性組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5993708A true JPS5993708A (ja) | 1984-05-30 |
JPH02367B2 JPH02367B2 (enrdf_load_stackoverflow) | 1990-01-08 |
Family
ID=16478935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20373282A Granted JPS5993708A (ja) | 1982-11-11 | 1982-11-22 | 重合性組成物 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5993708A (enrdf_load_stackoverflow) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6063214A (ja) * | 1983-09-14 | 1985-04-11 | Kureha Chem Ind Co Ltd | プラスチツクレンズ材料 |
JPS60197711A (ja) * | 1984-03-22 | 1985-10-07 | Showa Denko Kk | 高屈折率樹脂組成物 |
JPS61115915A (ja) * | 1984-11-12 | 1986-06-03 | Mitsubishi Rayon Co Ltd | プラスチツクレンズ材料 |
WO1992020016A1 (en) * | 1991-05-09 | 1992-11-12 | Nissan Motor Co., Ltd. | Hologram and its formation method |
JP2010088959A (ja) * | 2008-10-03 | 2010-04-22 | Hazama Kisetsu Kogyo Kk | 汚泥等回収装置 |
JP2012077299A (ja) * | 2010-09-10 | 2012-04-19 | Nippon Synthetic Chem Ind Co Ltd:The | 粘着剤組成物、粘着剤、光学部材用粘着剤、粘着剤層付き光学部材、画像表示装置 |
KR101186746B1 (ko) | 2011-06-29 | 2012-09-28 | 코오롱인더스트리 주식회사 | 탄성이 있는 광학 시트 |
JP2013028662A (ja) * | 2011-07-27 | 2013-02-07 | Nippon Kayaku Co Ltd | 光学レンズシート用エネルギー線硬化型樹脂組成物及びその硬化物 |
JP2014514593A (ja) * | 2011-02-28 | 2014-06-19 | クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ | ホスフィン含有ヒドロゲルコンタクトレンズ |
WO2015178501A1 (ja) * | 2014-05-22 | 2015-11-26 | Jx日鉱日石エネルギー株式会社 | ポリマー微粒子組成物およびその光拡散剤としての使用 |
-
1982
- 1982-11-22 JP JP20373282A patent/JPS5993708A/ja active Granted
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6063214A (ja) * | 1983-09-14 | 1985-04-11 | Kureha Chem Ind Co Ltd | プラスチツクレンズ材料 |
JPS60197711A (ja) * | 1984-03-22 | 1985-10-07 | Showa Denko Kk | 高屈折率樹脂組成物 |
JPS61115915A (ja) * | 1984-11-12 | 1986-06-03 | Mitsubishi Rayon Co Ltd | プラスチツクレンズ材料 |
WO1992020016A1 (en) * | 1991-05-09 | 1992-11-12 | Nissan Motor Co., Ltd. | Hologram and its formation method |
JP2010088959A (ja) * | 2008-10-03 | 2010-04-22 | Hazama Kisetsu Kogyo Kk | 汚泥等回収装置 |
JP2012077299A (ja) * | 2010-09-10 | 2012-04-19 | Nippon Synthetic Chem Ind Co Ltd:The | 粘着剤組成物、粘着剤、光学部材用粘着剤、粘着剤層付き光学部材、画像表示装置 |
JP2014514593A (ja) * | 2011-02-28 | 2014-06-19 | クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ | ホスフィン含有ヒドロゲルコンタクトレンズ |
JP2017207760A (ja) * | 2011-02-28 | 2017-11-24 | クーパーヴィジョン インターナショナル ホウルディング カンパニー リミテッド パートナーシップ | ホスフィン含有ヒドロゲルコンタクトレンズ |
US9864103B2 (en) | 2011-02-28 | 2018-01-09 | Coopervision International Holding Company, Lp | Phosphine-containing hydrogel contact lenses |
KR101186746B1 (ko) | 2011-06-29 | 2012-09-28 | 코오롱인더스트리 주식회사 | 탄성이 있는 광학 시트 |
JP2013028662A (ja) * | 2011-07-27 | 2013-02-07 | Nippon Kayaku Co Ltd | 光学レンズシート用エネルギー線硬化型樹脂組成物及びその硬化物 |
WO2015178501A1 (ja) * | 2014-05-22 | 2015-11-26 | Jx日鉱日石エネルギー株式会社 | ポリマー微粒子組成物およびその光拡散剤としての使用 |
Also Published As
Publication number | Publication date |
---|---|
JPH02367B2 (enrdf_load_stackoverflow) | 1990-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4518756A (en) | Biphenyloxy mono- and dimethacrylate polymerizable compositions | |
JPS5993708A (ja) | 重合性組成物 | |
JPH0411613A (ja) | プラスチックレンズ | |
JPH022883B2 (enrdf_load_stackoverflow) | ||
JP2893608B2 (ja) | 光学樹脂用単量体組成物および光学樹脂 | |
JPH0931136A (ja) | プラスチックレンズ成形用組成物及びそれを用いたプラスチックレンズ | |
JPS6112925B2 (enrdf_load_stackoverflow) | ||
JPS60197711A (ja) | 高屈折率樹脂組成物 | |
JPS63309509A (ja) | 高屈折率樹脂用組成物 | |
JP2707653B2 (ja) | 高アッベ数レンズ | |
JPH0250123B2 (enrdf_load_stackoverflow) | ||
JPH04225007A (ja) | 高屈折率高強度光学用樹脂 | |
JP2855359B2 (ja) | 注型重合用樹脂組成物 | |
JPS59193924A (ja) | 光学材料用組成物 | |
JPS5986603A (ja) | 光重合性組成物 | |
JPS601213A (ja) | 高屈折率樹脂用組成物 | |
JPS5986604A (ja) | 光重合性組成物 | |
JP3149028B2 (ja) | 高屈折率レンズ用樹脂 | |
JPH0679083B2 (ja) | 光学材料 | |
JPH01103616A (ja) | プラスチックレンズ材料 | |
JPS5896614A (ja) | 有機ガラスの製造方法 | |
JPS6245604A (ja) | 高屈折率樹脂用組成物 | |
JPH0493306A (ja) | 光学用樹脂 | |
JPS6212928B2 (enrdf_load_stackoverflow) | ||
JP3121913B2 (ja) | 高屈折率光学材料 |