JPS5889605A - 光拡散性メタクリレート重合体組成物およびその製造方法 - Google Patents
光拡散性メタクリレート重合体組成物およびその製造方法Info
- Publication number
- JPS5889605A JPS5889605A JP18611581A JP18611581A JPS5889605A JP S5889605 A JPS5889605 A JP S5889605A JP 18611581 A JP18611581 A JP 18611581A JP 18611581 A JP18611581 A JP 18611581A JP S5889605 A JPS5889605 A JP S5889605A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- light
- polymerizable unsaturated
- resin
- unsaturated monomer
- 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
- 239000000113 methacrylic resin Substances 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 229920000642 polymer Polymers 0.000 claims abstract description 96
- 239000000178 monomer Substances 0.000 claims abstract description 48
- 239000000203 mixture Substances 0.000 claims abstract description 43
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 14
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims description 18
- 238000000149 argon plasma sintering Methods 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- 239000006185 dispersion Substances 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 239000007870 radical polymerization initiator Substances 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims 3
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 2
- 125000000753 cycloalkyl group Chemical group 0.000 claims 1
- 239000011347 resin Substances 0.000 abstract description 70
- 229920005989 resin Polymers 0.000 abstract description 70
- 238000002834 transmittance Methods 0.000 abstract description 25
- 239000003999 initiator Substances 0.000 abstract description 5
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 238000010526 radical polymerization reaction Methods 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 28
- 238000000034 method Methods 0.000 description 20
- 238000005452 bending Methods 0.000 description 16
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 14
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 125000005395 methacrylic acid group Chemical group 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 8
- 229920001577 copolymer Polymers 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 6
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- -1 2-ethylhexyl Chemical group 0.000 description 5
- 238000009792 diffusion process Methods 0.000 description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 5
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 4
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000379 polymerizing effect Effects 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- SJMYWORNLPSJQO-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC(C)(C)C SJMYWORNLPSJQO-UHFFFAOYSA-N 0.000 description 4
- 241000972773 Aulopiformes Species 0.000 description 3
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 3
- 229920007962 Styrene Methyl Methacrylate Polymers 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- OIWOHHBRDFKZNC-UHFFFAOYSA-N cyclohexyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OC1CCCCC1 OIWOHHBRDFKZNC-UHFFFAOYSA-N 0.000 description 3
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 3
- 235000019515 salmon Nutrition 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- AOJOEFVRHOZDFN-UHFFFAOYSA-N benzyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC1=CC=CC=C1 AOJOEFVRHOZDFN-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000002612 dispersion medium Substances 0.000 description 2
- ADFPJHOAARPYLP-UHFFFAOYSA-N methyl 2-methylprop-2-enoate;styrene Chemical compound COC(=O)C(C)=C.C=CC1=CC=CC=C1 ADFPJHOAARPYLP-UHFFFAOYSA-N 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- QYZFTMMPKCOTAN-UHFFFAOYSA-N n-[2-(2-hydroxyethylamino)ethyl]-2-[[1-[2-(2-hydroxyethylamino)ethylamino]-2-methyl-1-oxopropan-2-yl]diazenyl]-2-methylpropanamide Chemical compound OCCNCCNC(=O)C(C)(C)N=NC(C)(C)C(=O)NCCNCCO QYZFTMMPKCOTAN-UHFFFAOYSA-N 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- 239000006187 pill Substances 0.000 description 2
- 239000012966 redox initiator Substances 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- WYGWHHGCAGTUCH-UHFFFAOYSA-N 2-[(2-cyano-4-methylpentan-2-yl)diazenyl]-2,4-dimethylpentanenitrile Chemical compound CC(C)CC(C)(C#N)N=NC(C)(C#N)CC(C)C WYGWHHGCAGTUCH-UHFFFAOYSA-N 0.000 description 1
- WDQMWEYDKDCEHT-UHFFFAOYSA-N 2-ethylhexyl 2-methylprop-2-enoate Chemical compound CCCCC(CC)COC(=O)C(C)=C WDQMWEYDKDCEHT-UHFFFAOYSA-N 0.000 description 1
- NJQQAQAODQCDLA-UHFFFAOYSA-N 4-methoxypentanenitrile Chemical compound COC(C)CCC#N NJQQAQAODQCDLA-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 1
- 240000002834 Paulownia tomentosa Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 241001504592 Trachurus trachurus Species 0.000 description 1
- ACIAHEMYLLBZOI-ZZXKWVIFSA-N Unsaturated alcohol Chemical compound CC\C(CO)=C/C ACIAHEMYLLBZOI-ZZXKWVIFSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 125000003118 aryl group Chemical group 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
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- NWADXBLMWHFGGU-UHFFFAOYSA-N dodecanoic anhydride Chemical compound CCCCCCCCCCCC(=O)OC(=O)CCCCCCCCCCC NWADXBLMWHFGGU-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000001023 inorganic pigment Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 125000005641 methacryl group Chemical group 0.000 description 1
- XULSCZPZVQIMFM-IPZQJPLYSA-N odevixibat Chemical compound C12=CC(SC)=C(OCC(=O)N[C@@H](C(=O)N[C@@H](CC)C(O)=O)C=3C=CC(O)=CC=3)C=C2S(=O)(=O)NC(CCCC)(CCCC)CN1C1=CC=CC=C1 XULSCZPZVQIMFM-IPZQJPLYSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003440 styrenes Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 238000010558 suspension polymerization method Methods 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- PHOIQKSEIHOAFF-UHFFFAOYSA-N tert-butyl 2-methylprop-2-enoate;2-methylprop-2-enoic acid Chemical compound CC(=C)C(O)=O.CC(=C)C(=O)OC(C)(C)C PHOIQKSEIHOAFF-UHFFFAOYSA-N 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18611581A JPS5889605A (ja) | 1981-11-21 | 1981-11-21 | 光拡散性メタクリレート重合体組成物およびその製造方法 |
| EP19820107722 EP0073450B1 (en) | 1981-08-31 | 1982-08-23 | Process for producing a light-diffusible methacrylic resin, and formed articles having a delustered surface |
| DE8282107722T DE3279154D1 (en) | 1981-08-31 | 1982-08-23 | Process for producing a light-diffusible methacrylic resin, and formed articles having a delustered surface |
| AU87810/82A AU559826B2 (en) | 1981-08-31 | 1982-08-27 | Grafted acrylic resins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18611581A JPS5889605A (ja) | 1981-11-21 | 1981-11-21 | 光拡散性メタクリレート重合体組成物およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5889605A true JPS5889605A (ja) | 1983-05-28 |
| JPH0119420B2 JPH0119420B2 (enrdf_load_stackoverflow) | 1989-04-11 |
Family
ID=16182620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18611581A Granted JPS5889605A (ja) | 1981-08-31 | 1981-11-21 | 光拡散性メタクリレート重合体組成物およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5889605A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01108247A (ja) * | 1987-10-20 | 1989-04-25 | Mitsubishi Rayon Co Ltd | 透明樹脂組成物 |
| JPH01292064A (ja) * | 1988-05-18 | 1989-11-24 | Rohm & Haas Co | 重合体組成物 |
| JP2006232877A (ja) * | 2005-02-22 | 2006-09-07 | Gantsu Kasei Kk | 光拡散剤及びそれを用いた光拡散性樹脂組成物 |
| JP2009084468A (ja) * | 2007-10-01 | 2009-04-23 | Gantsu Kasei Kk | 光拡散剤及びそれを用いた光拡散フィルム、シート又は成型物 |
| KR20190058899A (ko) | 2017-11-22 | 2019-05-30 | 금호타이어 주식회사 | 타이어 실내 마모 시험기 |
-
1981
- 1981-11-21 JP JP18611581A patent/JPS5889605A/ja active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01108247A (ja) * | 1987-10-20 | 1989-04-25 | Mitsubishi Rayon Co Ltd | 透明樹脂組成物 |
| JPH01292064A (ja) * | 1988-05-18 | 1989-11-24 | Rohm & Haas Co | 重合体組成物 |
| JP2006232877A (ja) * | 2005-02-22 | 2006-09-07 | Gantsu Kasei Kk | 光拡散剤及びそれを用いた光拡散性樹脂組成物 |
| JP2009084468A (ja) * | 2007-10-01 | 2009-04-23 | Gantsu Kasei Kk | 光拡散剤及びそれを用いた光拡散フィルム、シート又は成型物 |
| KR20190058899A (ko) | 2017-11-22 | 2019-05-30 | 금호타이어 주식회사 | 타이어 실내 마모 시험기 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0119420B2 (enrdf_load_stackoverflow) | 1989-04-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7411379B2 (ja) | メタクリル系樹脂、メタクリル系樹脂組成物、フィルム | |
| JP7129181B2 (ja) | ヘッドマウントディスプレイ用部材 | |
| JP6202805B2 (ja) | メタクリル系樹脂を含むフィルム | |
| JP7365104B2 (ja) | メタクリル系樹脂、メタクリル系樹脂組成物、フィルム | |
| JP2017125185A (ja) | メタクリル系樹脂、メタクリル系樹脂組成物、フィルム | |
| KR101958719B1 (ko) | 중합용 분산제를 이용하여 제조된 가교 고분자 입자를 포함하는 광확산 수지 조성물 및 이를 포함하는 광확산 성형체 | |
| JP2016210963A (ja) | メタクリル系共重合体樹脂を含む光学部材 | |
| EP0073450B1 (en) | Process for producing a light-diffusible methacrylic resin, and formed articles having a delustered surface | |
| US4509163A (en) | Process for producing a low hygroscopic methacrylic resin and information recording substrates made therefrom | |
| JPS5889605A (ja) | 光拡散性メタクリレート重合体組成物およびその製造方法 | |
| JP2018009144A (ja) | メタクリル系樹脂組成物、該メタクリル系樹脂組成物の製造方法、ペレット、及び成形体 | |
| JP6326530B2 (ja) | メタクリル系樹脂を含むフィルム | |
| JP2667876B2 (ja) | 光拡散性プラスチック | |
| JPH05302006A (ja) | 光拡散性メタクリル樹脂 | |
| JPS6210157A (ja) | 耐熱性メタクリル樹脂組成物 | |
| WO2017170399A1 (ja) | グラフト共重合体、および、それを含有するアクリル系樹脂組成物 | |
| JPS5838742A (ja) | 光拡散性メタクリル樹脂及びその製造方法 | |
| JP2021095427A (ja) | （メタ）アクリル系樹脂組成物、樹脂成形体、熱線遮蔽板、屋根材及び窓材 | |
| JPH0153900B2 (enrdf_load_stackoverflow) | ||
| JP2006232877A (ja) | 光拡散剤及びそれを用いた光拡散性樹脂組成物 | |
| KR102504520B1 (ko) | 광확산 비드 및 이의 제조방법 및 이를 포함하는 광확산 시트 | |
| JP2007114331A (ja) | 光拡散性有機微粒子とそれを用いた光拡散樹脂成形体 | |
| JPH06107881A (ja) | 光拡散性メタクリル樹脂 | |
| JPS60152512A (ja) | 光拡散性メタクリル樹脂板の製造方法 | |
| JP2003082114A (ja) | 光拡散性成形体およびその製造方法 |