JPS6111990B2 - - Google Patents

Info

Publication number

JPS6111990B2

JPS6111990B2 JP6534377A JP6534377A JPS6111990B2 JP S6111990 B2 JPS6111990 B2 JP S6111990B2 JP 6534377 A JP6534377 A JP 6534377A JP 6534377 A JP6534377 A JP 6534377A JP S6111990 B2 JPS6111990 B2 JP S6111990B2

Authority

JP

Japan

Prior art keywords

liquid crystal

shows

electric field

transmittance

alkylcyclohexyl

Prior art date

1977-05-31

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 30
• 125000000217 alkyl group Chemical group 0.000 claims 1
• 230000005684 electric field Effects 0.000 description 13
• 239000000463 material Substances 0.000 description 11
• 238000002834 transmittance Methods 0.000 description 9
• 230000003287 optical effect Effects 0.000 description 7
• 239000011159 matrix material Substances 0.000 description 4
• 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 3
• 239000004988 Nematic liquid crystal Substances 0.000 description 2
• 230000007423 decrease Effects 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
• 238000004381 surface treatment Methods 0.000 description 2
• 230000007704 transition Effects 0.000 description 2
• -1 (+)-2 methylbutyl Chemical group 0.000 description 1
• OTVRYZXVVMZHHW-FNOPAARDSA-N (8s,9s,10r,13r,14s,17r)-3-chloro-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthrene Chemical compound C1C=C2CC(Cl)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 OTVRYZXVVMZHHW-FNOPAARDSA-N 0.000 description 1
• 238000000149 argon plasma sintering Methods 0.000 description 1
• 239000004305 biphenyl Substances 0.000 description 1
• 235000010290 biphenyl Nutrition 0.000 description 1
• WCLNGBQPTVENHV-MKQVXYPISA-N cholesteryl nonanoate Chemical compound C([C@@H]12)C[C@]3(C)[C@@H]([C@H](C)CCCC(C)C)CC[C@H]3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)CCCCCCCC)C1 WCLNGBQPTVENHV-MKQVXYPISA-N 0.000 description 1
• 229940114081 cinnamate Drugs 0.000 description 1
• 150000001875 compounds Chemical class 0.000 description 1
• 230000008094 contradictory effect Effects 0.000 description 1
• 230000003247 decreasing effect Effects 0.000 description 1
• 230000005685 electric field effect Effects 0.000 description 1
• 150000002148 esters Chemical class 0.000 description 1
• 230000001747 exhibiting effect Effects 0.000 description 1
• 230000005669 field effect Effects 0.000 description 1
• 230000031700 light absorption Effects 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
• 230000000704 physical effect Effects 0.000 description 1
• 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1
• WBYWAXJHAXSJNI-VOTSOKGWSA-M trans-cinnamate Chemical compound [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1