JPH0470603B2 - - Google Patents
Info
- Publication number
- JPH0470603B2 JPH0470603B2 JP56166441A JP16644181A JPH0470603B2 JP H0470603 B2 JPH0470603 B2 JP H0470603B2 JP 56166441 A JP56166441 A JP 56166441A JP 16644181 A JP16644181 A JP 16644181A JP H0470603 B2 JPH0470603 B2 JP H0470603B2
- Authority
- JP
- Japan
- Prior art keywords
- group
- dye
- formula
- polarizing plate
- halogen atom
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 11
- 229920000620 organic polymer Polymers 0.000 claims description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 8
- 125000005843 halogen group Chemical group 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 7
- 125000004432 carbon atom Chemical group C* 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 4
- 125000003277 amino group Chemical group 0.000 claims description 4
- 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 claims description 4
- 150000004056 anthraquinones Chemical class 0.000 claims description 4
- 125000004093 cyano group Chemical group *C#N 0.000 claims description 4
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 229920002647 polyamide Polymers 0.000 claims description 4
- 229920001225 polyester resin Polymers 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 125000002080 perylenyl group Chemical group C1(=CC=C2C=CC=C3C4=CC=CC5=CC=CC(C1=C23)=C45)* 0.000 claims description 3
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical group C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 claims description 2
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims description 2
- 125000003545 alkoxy group Chemical group 0.000 claims description 2
- 125000004453 alkoxycarbonyl group Chemical group 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- CSHWQDPOILHKBI-UHFFFAOYSA-N peryrene Natural products C1=CC(C2=CC=CC=3C2=C2C=CC=3)=C3C2=CC=CC3=C1 CSHWQDPOILHKBI-UHFFFAOYSA-N 0.000 claims description 2
- 125000006678 phenoxycarbonyl group Chemical group 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 2
- 239000000975 dye Substances 0.000 description 48
- 230000010287 polarization Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 229920005989 resin Polymers 0.000 description 9
- 239000011347 resin Substances 0.000 description 9
- 229920003002 synthetic resin Polymers 0.000 description 7
- 239000002952 polymeric resin Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 4
- 229920006254 polymer film Polymers 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- 229920002554 vinyl polymer Polymers 0.000 description 4
- 239000004952 Polyamide Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 2
- 239000000980 acid dye Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229920001477 hydrophilic polymer Polymers 0.000 description 2
- 229910052740 iodine Inorganic materials 0.000 description 2
- 239000011630 iodine Substances 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229920006122 polyamide resin Polymers 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229920001959 vinylidene polymer Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- SJEYSFABYSGQBG-UHFFFAOYSA-M Patent blue Chemical compound [Na+].C1=CC(N(CC)CC)=CC=C1C(C=1C(=CC(=CC=1)S([O-])(=O)=O)S([O-])(=O)=O)=C1C=CC(=[N+](CC)CC)C=C1 SJEYSFABYSGQBG-UHFFFAOYSA-M 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000000982 direct dye Substances 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16644181A JPS5868008A (ja) | 1981-10-20 | 1981-10-20 | カラ−偏光板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16644181A JPS5868008A (ja) | 1981-10-20 | 1981-10-20 | カラ−偏光板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5868008A JPS5868008A (ja) | 1983-04-22 |
| JPH0470603B2 true JPH0470603B2 (de) | 1992-11-11 |
Family
ID=15831455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16644181A Granted JPS5868008A (ja) | 1981-10-20 | 1981-10-20 | カラ−偏光板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5868008A (de) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6010207A (ja) * | 1983-06-30 | 1985-01-19 | Mitsui Toatsu Chem Inc | 偏光フイルムの製造方法 |
| DE3490605T (de) * | 1983-12-23 | 1986-01-09 | Mitsui Toatsu Chemicals, Inc., Tokio/Tokyo | Polarisierende Folie und Verfahren zu deren Herstellung |
| JPS60134204A (ja) * | 1983-12-23 | 1985-07-17 | Mitsui Toatsu Chem Inc | 偏光フイルム |
| JPS60218603A (ja) * | 1984-04-16 | 1985-11-01 | Mitsui Toatsu Chem Inc | 偏光フイルムの製造方法 |
| US5286418A (en) * | 1984-10-05 | 1994-02-15 | Mitsui Toatsu Chemicals, Incorporated | Polarizing film |
| JPS6187757A (ja) * | 1984-10-05 | 1986-05-06 | Mitsui Toatsu Chem Inc | 色素およびこれを用いた偏光フイルム |
| JPH0743445B2 (ja) * | 1985-12-09 | 1995-05-15 | ダイアホイルヘキスト株式会社 | 偏光板用ポリエチレンナフタレ−ト一軸高配向フイルム |
| JP2537233B2 (ja) * | 1987-05-22 | 1996-09-25 | 三菱化学株式会社 | 偏光フイルム |
| DE3889256T2 (de) * | 1987-07-03 | 1994-08-11 | Unitika Ltd | Polarisierende Folie und Verfahren zur Herstellung derselben. |
| US5252769A (en) * | 1987-07-22 | 1993-10-12 | Mitsui Toatsu Chemicals, Incorporated | Anthraquinonic colorant and polarizing film containing the colorant |
| JPH03293117A (ja) * | 1990-04-12 | 1991-12-24 | Chisso Corp | 集光顔料入り粗面圧延面状体 |
| US6522468B2 (en) * | 1999-03-18 | 2003-02-18 | Sumitomo Chemical Company, Limited | Light-polarizing film |
| JP2007316617A (ja) * | 2006-04-26 | 2007-12-06 | Konica Minolta Holdings Inc | 偏光フィルム |
| JP2011043685A (ja) * | 2009-08-21 | 2011-03-03 | Osaka Prefecture Univ | 偏光板およびその製法 |
| JP2013218359A (ja) * | 2013-08-02 | 2013-10-24 | Osaka Prefecture Univ | 偏光板および二色性色素 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5154447A (ja) * | 1974-11-08 | 1976-05-13 | Asahi Chemical Ind | Irohenkomaku |
| JPS5784409A (en) * | 1980-11-15 | 1982-05-26 | Toyobo Co Ltd | Polarizing film |
-
1981
- 1981-10-20 JP JP16644181A patent/JPS5868008A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5154447A (ja) * | 1974-11-08 | 1976-05-13 | Asahi Chemical Ind | Irohenkomaku |
| JPS5784409A (en) * | 1980-11-15 | 1982-05-26 | Toyobo Co Ltd | Polarizing film |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5868008A (ja) | 1983-04-22 |
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