KR20040093494A - Ｋ-형 편광자 및 그의 제조 방법 - Google Patents
Ｋ-형 편광자 및 그의 제조 방법 Download PDFInfo
- Publication number
- KR20040093494A KR20040093494A KR10-2004-7015624A KR20047015624A KR20040093494A KR 20040093494 A KR20040093494 A KR 20040093494A KR 20047015624 A KR20047015624 A KR 20047015624A KR 20040093494 A KR20040093494 A KR 20040093494A
- Authority
- KR
- South Korea
- Prior art keywords
- polymer
- layer
- prepolarizer
- vinyl alcohol
- poly
- 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.)
- Withdrawn
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- 238000002360 preparation method Methods 0.000 title description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 220
- 239000002253 acid Substances 0.000 claims abstract description 142
- 229920000642 polymer Polymers 0.000 claims abstract description 107
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims abstract description 27
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000010410 layer Substances 0.000 claims description 242
- -1 vinyl halide Chemical class 0.000 claims description 50
- 238000000576 coating method Methods 0.000 claims description 38
- 238000006297 dehydration reaction Methods 0.000 claims description 37
- 230000018044 dehydration Effects 0.000 claims description 36
- 239000011241 protective layer Substances 0.000 claims description 34
- 239000011248 coating agent Substances 0.000 claims description 33
- 229920001577 copolymer Polymers 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 26
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 claims description 24
- 229920002554 vinyl polymer Polymers 0.000 claims description 24
- 239000011159 matrix material Substances 0.000 claims description 22
- 239000000853 adhesive Substances 0.000 claims description 21
- 125000003118 aryl group Chemical group 0.000 claims description 19
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 claims description 16
- 230000001070 adhesive effect Effects 0.000 claims description 14
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 14
- 125000000217 alkyl group Chemical group 0.000 claims description 13
- 239000012790 adhesive layer Substances 0.000 claims description 11
- 238000009792 diffusion process Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000000178 monomer Substances 0.000 claims description 10
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims description 9
- 230000004913 activation Effects 0.000 claims description 9
- 229920001519 homopolymer Polymers 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
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- 239000000155 melt Substances 0.000 claims description 6
- 230000009477 glass transition Effects 0.000 claims description 5
- 229920006125 amorphous polymer Polymers 0.000 claims description 3
- 150000001642 boronic acid derivatives Chemical class 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 3
- 125000000524 functional group Chemical group 0.000 claims description 3
- 229920001600 hydrophobic polymer Polymers 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 abstract description 22
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract description 20
- 229920001197 polyacetylene Polymers 0.000 abstract description 11
- 239000002243 precursor Substances 0.000 abstract description 4
- 230000007704 transition Effects 0.000 abstract description 2
- RTNUTCOTGVKVBR-UHFFFAOYSA-N 4-chlorotriazine Chemical class ClC1=CC=NN=N1 RTNUTCOTGVKVBR-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 description 26
- 239000000243 solution Substances 0.000 description 22
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 21
- 239000004800 polyvinyl chloride Substances 0.000 description 20
- 229920000915 polyvinyl chloride Polymers 0.000 description 19
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 15
- 238000006243 chemical reaction Methods 0.000 description 15
- 229920000139 polyethylene terephthalate Polymers 0.000 description 15
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 14
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 14
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- 125000004432 carbon atom Chemical group C* 0.000 description 13
- 230000003287 optical effect Effects 0.000 description 13
- DXPPIEDUBFUSEZ-UHFFFAOYSA-N 6-methylheptyl prop-2-enoate Chemical compound CC(C)CCCCCOC(=O)C=C DXPPIEDUBFUSEZ-UHFFFAOYSA-N 0.000 description 12
- 125000001072 heteroaryl group Chemical group 0.000 description 11
- 239000004014 plasticizer Substances 0.000 description 11
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 10
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000001994 activation Methods 0.000 description 8
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 description 8
- 230000007062 hydrolysis Effects 0.000 description 8
- 238000006460 hydrolysis reaction Methods 0.000 description 8
- 239000006188 syrup Substances 0.000 description 8
- 235000020357 syrup Nutrition 0.000 description 8
- 239000005968 1-Decanol Substances 0.000 description 7
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000002156 mixing Methods 0.000 description 7
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- 229920001296 polysiloxane Polymers 0.000 description 7
- 238000002835 absorbance Methods 0.000 description 6
- 230000002411 adverse Effects 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 125000001424 substituent group Chemical group 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 5
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 5
- 125000003342 alkenyl group Chemical group 0.000 description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- PSGCQDPCAWOCSH-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) prop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C=C)CC1C2(C)C PSGCQDPCAWOCSH-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 125000005843 halogen group Chemical group 0.000 description 4
- 239000003999 initiator Substances 0.000 description 4
- 229920000728 polyester Polymers 0.000 description 4
- 239000002952 polymeric resin Substances 0.000 description 4
- 239000002987 primer (paints) Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 229910000679 solder Inorganic materials 0.000 description 4
- 238000002834 transmittance Methods 0.000 description 4
- 150000003918 triazines Chemical class 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 4
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- 229920013683 Celanese Polymers 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 229920006385 Geon Polymers 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 229920001944 Plastisol Polymers 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 3
- 239000004327 boric acid Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
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- 229920013639 polyalphaolefin Polymers 0.000 description 3
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- 238000000197 pyrolysis Methods 0.000 description 3
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- 125000005017 substituted alkenyl group Chemical group 0.000 description 3
- 125000004426 substituted alkynyl group Chemical group 0.000 description 3
- 238000002371 ultraviolet--visible spectrum Methods 0.000 description 3
- UZKWTJUDCOPSNM-UHFFFAOYSA-N 1-ethenoxybutane Chemical compound CCCCOC=C UZKWTJUDCOPSNM-UHFFFAOYSA-N 0.000 description 2
- 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
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 description 2
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
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- OCKGFTQIICXDQW-ZEQRLZLVSA-N 5-[(1r)-1-hydroxy-2-[4-[(2r)-2-hydroxy-2-(4-methyl-1-oxo-3h-2-benzofuran-5-yl)ethyl]piperazin-1-yl]ethyl]-4-methyl-3h-2-benzofuran-1-one Chemical compound C1=C2C(=O)OCC2=C(C)C([C@@H](O)CN2CCN(CC2)C[C@H](O)C2=CC=C3C(=O)OCC3=C2C)=C1 OCKGFTQIICXDQW-ZEQRLZLVSA-N 0.000 description 1
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- IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical group C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 1
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- 125000004218 chloromethyl group Chemical group [H]C([H])(Cl)* 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 229920000891 common polymer Polymers 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
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- JBSLOWBPDRZSMB-FPLPWBNLSA-N dibutyl (z)-but-2-enedioate Chemical compound CCCCOC(=O)\C=C/C(=O)OCCCC JBSLOWBPDRZSMB-FPLPWBNLSA-N 0.000 description 1
- 238000007607 die coating method Methods 0.000 description 1
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- MEGHWIAOTJPCHQ-UHFFFAOYSA-N ethenyl butanoate Chemical compound CCCC(=O)OC=C MEGHWIAOTJPCHQ-UHFFFAOYSA-N 0.000 description 1
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- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
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- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 1
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- 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 1
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- 150000004010 onium ions Chemical class 0.000 description 1
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- 239000004814 polyurethane Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
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- 229920001290 polyvinyl ester Polymers 0.000 description 1
- 229920001289 polyvinyl ether Polymers 0.000 description 1
- 229920002717 polyvinylpyridine Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
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- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 125000002943 quinolinyl group Chemical group N1=C(C=CC2=CC=CC=C12)* 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
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- 235000019698 starch Nutrition 0.000 description 1
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- 150000003440 styrenes Chemical class 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
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- 229910052717 sulfur Inorganic materials 0.000 description 1
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- 238000010345 tape casting Methods 0.000 description 1
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- 150000003608 titanium Chemical class 0.000 description 1
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- 229940086542 triethylamine Drugs 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 238000000870 ultraviolet spectroscopy Methods 0.000 description 1
- 150000003681 vanadium Chemical class 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laminated Bodies (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/117,630 | 2002-04-04 | ||
| US10/117,630 US7087194B2 (en) | 2002-04-04 | 2002-04-04 | K-type polarizer and preparation thereof |
| PCT/US2003/003050 WO2003085426A1 (en) | 2002-04-04 | 2003-01-31 | K-type polarizer and preparation thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040093494A true KR20040093494A (ko) | 2004-11-05 |
Family
ID=28674245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2004-7015624A Withdrawn KR20040093494A (ko) | 2002-04-04 | 2003-01-31 | Ｋ-형 편광자 및 그의 제조 방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7087194B2 (enExample) |
| EP (1) | EP1490716A1 (enExample) |
| JP (1) | JP4321263B2 (enExample) |
| KR (1) | KR20040093494A (enExample) |
| CN (1) | CN1329752C (enExample) |
| AU (1) | AU2003212891A1 (enExample) |
| WO (1) | WO2003085426A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6808657B2 (en) * | 2002-02-12 | 2004-10-26 | 3M Innovative Properties Company | Process for preparing a K-type polarizer |
| US7573637B2 (en) * | 2004-08-03 | 2009-08-11 | Seiko Epson Corporation | Intrinsic polarizer and method of manufacturing an intrinsic polarizer |
| US7391569B2 (en) * | 2004-12-29 | 2008-06-24 | 3M Innovative Properties Company | Projection system including intrinsic polarizer |
| US20060144514A1 (en) * | 2005-01-03 | 2006-07-06 | Yongcai Wang | Polarizing plate laminated with an improved glue composition and a method of manufacturing the same |
| CN101395507A (zh) * | 2006-03-09 | 2009-03-25 | 柯尼卡美能达精密光学株式会社 | 偏光组件保护薄膜、偏光板及垂直取向方式液晶显示装置 |
| US20080187749A1 (en) * | 2007-01-11 | 2008-08-07 | Ppg Industries Ohio, Inc. | Optical element having light influencing property |
| US7651830B2 (en) * | 2007-06-01 | 2010-01-26 | 3M Innovative Properties Company | Patterned photoacid etching and articles therefrom |
| US20090163686A1 (en) * | 2007-12-20 | 2009-06-25 | 3M Innovative Properties Company | Method of making an intrinsic polarizer |
| JP2015036780A (ja) * | 2013-08-14 | 2015-02-23 | 株式会社ポラテクノ | 固有偏光子およびその製造方法 |
| TWI526505B (zh) | 2014-09-11 | 2016-03-21 | 財團法人工業技術研究院 | 硬塗層組成物及應用其之偏光膜和顯示器 |
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| US2445555A (en) * | 1945-04-16 | 1948-07-20 | Polaroid Corp | Light-polarizing polyvinyl sheet containing polyvinyl compoundboric acid complex |
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| US3647612A (en) * | 1969-06-06 | 1972-03-07 | Dow Chemical Co | Multilayer plastic articles |
| US3987037A (en) * | 1971-09-03 | 1976-10-19 | Minnesota Mining And Manufacturing Company | Chromophore-substituted vinyl-halomethyl-s-triazines |
| US3914017A (en) * | 1973-11-05 | 1975-10-21 | Polaroid Corp | K-sheet type polarizers prepared from polyvinyl alcohol graft copolymers |
| US3936538A (en) * | 1974-03-18 | 1976-02-03 | Calgon Consumer Products Company Inc. | Polymeric film dryer-added fabric softening compositions |
| US6630970B2 (en) * | 2001-07-02 | 2003-10-07 | 3M Innovative Properties Company | Polarizers for use with liquid crystal displays |
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| US4229498A (en) * | 1979-03-29 | 1980-10-21 | Toyo Boseki Kabushiki Kaisha | Light-polarizing film |
| JPS5614533A (en) * | 1979-07-16 | 1981-02-12 | Shin Etsu Chem Co Ltd | Production of polarizing film or sheet |
| US4330590A (en) * | 1980-02-14 | 1982-05-18 | Minnesota Mining And Manufacturing Company | Photoactive mixture of acrylic monomers and chromophore-substituted halomethyl-2-triazine |
| US4391687A (en) * | 1980-02-14 | 1983-07-05 | Minnesota Mining And Manufacturing Company | Photoactive mixture of acrylic monomers and chromophore-substituted halomethyl-1-triazine |
| US4396646A (en) * | 1981-07-20 | 1983-08-02 | Polaroid Corporation | Method of making patterned polarizers |
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| JPH0766185B2 (ja) * | 1985-09-09 | 1995-07-19 | 富士写真フイルム株式会社 | 感光性組成物 |
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| JP2873930B2 (ja) * | 1996-02-13 | 1999-03-24 | 工業技術院長 | カーボンナノチューブを有する炭素質固体構造体、炭素質固体構造体からなる電子線源素子用電子放出体、及び炭素質固体構造体の製造方法 |
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| CN1132028C (zh) * | 1997-05-09 | 2003-12-24 | 3M创新有限公司 | K－薄片偏振器 |
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| US5925289A (en) * | 1997-06-20 | 1999-07-20 | Polaroid Corporation | Synthetic UV-bleached polarizer and method for the manufacture thereof |
| US5973834A (en) * | 1997-12-19 | 1999-10-26 | Polaroid Corporation | Method for the manufacture of a light-polarizing polyvinylene sheet |
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| EP1057623B1 (en) | 1999-06-04 | 2004-05-06 | Agfa-Gevaert | A method for preparing a lithographic printing plate by laser ablation of a heat-sensitive imaging element |
| CN1112597C (zh) * | 2000-04-17 | 2003-06-25 | 黄精忠 | K型偏振膜的制造方法 |
| US20030017856A1 (en) * | 2001-06-20 | 2003-01-23 | 3M Innovative Properties Company | Method for altering the appearance of liquid crystal displays using exchangable front polarizers |
| US7110178B2 (en) * | 2001-07-02 | 2006-09-19 | 3M Innovative Properties Company | Polarizers coated with optically functional layers |
| US6808657B2 (en) * | 2002-02-12 | 2004-10-26 | 3M Innovative Properties Company | Process for preparing a K-type polarizer |
-
2002
- 2002-04-04 US US10/117,630 patent/US7087194B2/en not_active Expired - Fee Related
-
2003
- 2003-01-31 KR KR10-2004-7015624A patent/KR20040093494A/ko not_active Withdrawn
- 2003-01-31 AU AU2003212891A patent/AU2003212891A1/en not_active Abandoned
- 2003-01-31 CN CNB038076985A patent/CN1329752C/zh not_active Expired - Fee Related
- 2003-01-31 EP EP03708933A patent/EP1490716A1/en not_active Withdrawn
- 2003-01-31 WO PCT/US2003/003050 patent/WO2003085426A1/en not_active Ceased
- 2003-01-31 JP JP2003582559A patent/JP4321263B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP1490716A1 (en) | 2004-12-29 |
| AU2003212891A1 (en) | 2003-10-20 |
| US20030190491A1 (en) | 2003-10-09 |
| JP2005521916A (ja) | 2005-07-21 |
| JP4321263B2 (ja) | 2009-08-26 |
| US7087194B2 (en) | 2006-08-08 |
| WO2003085426A1 (en) | 2003-10-16 |
| CN1329752C (zh) | 2007-08-01 |
| CN1646952A (zh) | 2005-07-27 |
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