JPH0147308B2 - - Google Patents
Info
- Publication number
- JPH0147308B2 JPH0147308B2 JP55056789A JP5678980A JPH0147308B2 JP H0147308 B2 JPH0147308 B2 JP H0147308B2 JP 55056789 A JP55056789 A JP 55056789A JP 5678980 A JP5678980 A JP 5678980A JP H0147308 B2 JPH0147308 B2 JP H0147308B2
- Authority
- JP
- Japan
- Prior art keywords
- methacrylic resin
- light
- resin plate
- diffusing agent
- plate
- 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.)
- Expired
Links
- 239000000113 methacrylic resin Substances 0.000 claims description 61
- 239000003795 chemical substances by application Substances 0.000 claims description 23
- 239000006188 syrup Substances 0.000 claims description 18
- 235000020357 syrup Nutrition 0.000 claims description 18
- 238000006116 polymerization reaction Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 6
- 238000009792 diffusion process Methods 0.000 description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- BIJZIPJJKWEFAY-UHFFFAOYSA-N 5-(4-cyanobutyldiazenyl)-2,4-dimethylpentanenitrile Chemical compound CC(C#N)CC(CN=NCCCCC#N)C BIJZIPJJKWEFAY-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-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
- 239000004641 Diallyl-phthalate Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 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
- 239000003054 catalyst Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- -1 diallyl methacrylate Chemical compound 0.000 description 1
- 239000003085 diluting agent 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
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5678980A JPS56151560A (en) | 1980-04-28 | 1980-04-28 | Light diffusing methacrylic resin board and its manufacture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5678980A JPS56151560A (en) | 1980-04-28 | 1980-04-28 | Light diffusing methacrylic resin board and its manufacture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56151560A JPS56151560A (en) | 1981-11-24 |
| JPH0147308B2 true JPH0147308B2 (pt-PT) | 1989-10-13 |
Family
ID=13037175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5678980A Granted JPS56151560A (en) | 1980-04-28 | 1980-04-28 | Light diffusing methacrylic resin board and its manufacture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56151560A (pt-PT) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0447859Y2 (pt-PT) * | 1986-09-09 | 1992-11-11 | ||
| JPH02141737A (ja) * | 1988-11-24 | 1990-05-31 | Canon Inc | 背面投射型スクリーン及びそれを用いた背面投射型画像表示装置 |
| JPH02221925A (ja) * | 1989-02-23 | 1990-09-04 | Asahi Chem Ind Co Ltd | メタクリル樹脂製導光板およびその製造方法 |
| JPH02221924A (ja) * | 1989-02-23 | 1990-09-04 | Asahi Chem Ind Co Ltd | メタクリル樹脂製導光板およびその製造法 |
| CN101646557B (zh) * | 2007-02-02 | 2013-09-18 | 阿科玛法国公司 | 多层屏幕复合材料 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5013828A (pt-PT) * | 1973-04-26 | 1975-02-13 | ||
| JPS5220857A (en) * | 1975-08-11 | 1977-02-17 | Hitachi Ltd | Receiver |
| JPS541353A (en) * | 1977-06-03 | 1979-01-08 | Omron Tateisi Electronics Co | Roll paper coating machine |
| JPS5593102A (en) * | 1979-01-05 | 1980-07-15 | Mitsubishi Rayon Co Ltd | Acrylic laminated plate for high diffusion of light |
| JPS55113561A (en) * | 1979-01-30 | 1980-09-02 | Mitsubishi Rayon Co | Acryl group synthetic resin board whose inside has optical dissusing layer* and its preparation |
-
1980
- 1980-04-28 JP JP5678980A patent/JPS56151560A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5013828A (pt-PT) * | 1973-04-26 | 1975-02-13 | ||
| JPS5220857A (en) * | 1975-08-11 | 1977-02-17 | Hitachi Ltd | Receiver |
| JPS541353A (en) * | 1977-06-03 | 1979-01-08 | Omron Tateisi Electronics Co | Roll paper coating machine |
| JPS5593102A (en) * | 1979-01-05 | 1980-07-15 | Mitsubishi Rayon Co Ltd | Acrylic laminated plate for high diffusion of light |
| JPS55113561A (en) * | 1979-01-30 | 1980-09-02 | Mitsubishi Rayon Co | Acryl group synthetic resin board whose inside has optical dissusing layer* and its preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56151560A (en) | 1981-11-24 |
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