JPS6410558B2 - - Google Patents

Info

Publication number

JPS6410558B2

JPS6410558B2 JP16600380A JP16600380A JPS6410558B2 JP S6410558 B2 JPS6410558 B2 JP S6410558B2 JP 16600380 A JP16600380 A JP 16600380A JP 16600380 A JP16600380 A JP 16600380A JP S6410558 B2 JPS6410558 B2 JP S6410558B2

Authority

JP

Japan

Prior art keywords

liquid crystal

group

dye

dyes

anthraquinone

Prior art date

1980-11-26

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

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• 239000004973 liquid crystal related substance Substances 0.000 claims description 43
• 239000000975 dye Substances 0.000 claims description 24
• -1 phenoxy, hydroxyethoxy, hydroxyethyl Chemical group 0.000 claims description 20
• 239000001000 anthraquinone dye Substances 0.000 claims description 14
• 125000003277 amino group Chemical group 0.000 claims description 3
• 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
• 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 claims description 2
• 125000005843 halogen group Chemical group 0.000 claims description 2
• 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
• 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 claims description 2
• 125000002490 anilino group Chemical group [H]N(*)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 claims 1
• 150000001875 compounds Chemical class 0.000 description 5
• 230000000694 effects Effects 0.000 description 4
• 239000000758 substrate Substances 0.000 description 4
• 239000003365 glass fiber Substances 0.000 description 3
• 238000000034 method Methods 0.000 description 3
• 230000003287 optical effect Effects 0.000 description 3
• 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 2
• 238000010521 absorption reaction Methods 0.000 description 2
• 239000003086 colorant Substances 0.000 description 2
• ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
• 230000005684 electric field Effects 0.000 description 2
• 239000003822 epoxy resin Substances 0.000 description 2
• 239000011521 glass Substances 0.000 description 2
• 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
• 125000005647 linker group Chemical group 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 229920000647 polyepoxide Polymers 0.000 description 2
• 238000007789 sealing Methods 0.000 description 2
• 125000006850 spacer group Chemical group 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• KHUFHLFHOQVFGB-UHFFFAOYSA-N 1-aminoanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C=CC=C2N KHUFHLFHOQVFGB-UHFFFAOYSA-N 0.000 description 1
• WLPATYNQCGVFFH-UHFFFAOYSA-N 2-phenylbenzonitrile Chemical group N#CC1=CC=CC=C1C1=CC=CC=C1 WLPATYNQCGVFFH-UHFFFAOYSA-N 0.000 description 1
• WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
• YEYFMAJLCDWWEJ-UHFFFAOYSA-N CO[C]F Chemical compound CO[C]F YEYFMAJLCDWWEJ-UHFFFAOYSA-N 0.000 description 1
• 229920000742 Cotton Polymers 0.000 description 1
• 239000004988 Nematic liquid crystal Substances 0.000 description 1
• 239000002262 Schiff base Substances 0.000 description 1
• 150000004753 Schiff bases Chemical class 0.000 description 1
• 125000003545 alkoxy group Chemical group 0.000 description 1
• 125000000217 alkyl group Chemical group 0.000 description 1
• 150000003931 anilides Chemical group 0.000 description 1
• 125000004104 aryloxy group Chemical group 0.000 description 1
• 239000000987 azo dye Substances 0.000 description 1
• 125000005337 azoxy group Chemical group [N+]([O-])(=N*)* 0.000 description 1
• 125000000043 benzamido group Chemical group [H]N([*])C(=O)C1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
• 235000010290 biphenyl Nutrition 0.000 description 1
• 239000004305 biphenyl Substances 0.000 description 1
• 229910052801 chlorine Inorganic materials 0.000 description 1
• 125000001309 chloro group Chemical group Cl* 0.000 description 1
• 230000003098 cholesteric effect Effects 0.000 description 1
• 230000000295 complement effect Effects 0.000 description 1
• 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
• 150000002148 esters Chemical class 0.000 description 1
• 239000004744 fabric Substances 0.000 description 1
• 229910052738 indium Inorganic materials 0.000 description 1
• APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
• 229910003437 indium oxide Inorganic materials 0.000 description 1
• PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 1
• 230000031700 light absorption Effects 0.000 description 1
• DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 description 1
• 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
• 230000005693 optoelectronics Effects 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
• 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
• 229920001721 polyimide Polymers 0.000 description 1