JPS6131721B2 - - Google Patents

Info

Publication number
JPS6131721B2
JPS6131721B2 JP55042478A JP4247880A JPS6131721B2 JP S6131721 B2 JPS6131721 B2 JP S6131721B2 JP 55042478 A JP55042478 A JP 55042478A JP 4247880 A JP4247880 A JP 4247880A JP S6131721 B2 JPS6131721 B2 JP S6131721B2
Authority
JP
Japan
Prior art keywords
liquid crystal
ester
cholesteric liquid
helical pitch
esters
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
Application number
JP55042478A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56139506A (en
Inventor
Tetsuo Tsutsui
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP4247880A priority Critical patent/JPS56139506A/ja
Publication of JPS56139506A publication Critical patent/JPS56139506A/ja
Publication of JPS6131721B2 publication Critical patent/JPS6131721B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Optical Filters (AREA)
  • Liquid Crystal Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
JP4247880A 1980-04-01 1980-04-01 Visible light-scattering polymer composite and production thereof Granted JPS56139506A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4247880A JPS56139506A (en) 1980-04-01 1980-04-01 Visible light-scattering polymer composite and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4247880A JPS56139506A (en) 1980-04-01 1980-04-01 Visible light-scattering polymer composite and production thereof

Publications (2)

Publication Number Publication Date
JPS56139506A JPS56139506A (en) 1981-10-31
JPS6131721B2 true JPS6131721B2 (fr) 1986-07-22

Family

ID=12637166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4247880A Granted JPS56139506A (en) 1980-04-01 1980-04-01 Visible light-scattering polymer composite and production thereof

Country Status (1)

Country Link
JP (1) JPS56139506A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5728106A (en) * 1980-07-25 1982-02-15 Nippon Oil & Fats Co Ltd Organic peroxide emulsified in water
JPS58102204A (ja) * 1981-12-14 1983-06-17 Seiko Epson Corp カラ−偏光板の作成方法
JPS60191203A (ja) * 1984-03-12 1985-09-28 Matsushita Electric Ind Co Ltd 光学フイルタ
JPS6143702A (ja) * 1984-08-08 1986-03-03 Matsushita Electric Ind Co Ltd 光学フイルタおよびその製造法
JPS61118703A (ja) * 1984-11-15 1986-06-06 Matsushita Electric Ind Co Ltd 光学フイルタの製造方法
JPS61203409A (ja) * 1985-03-05 1986-09-09 Matsushita Electric Ind Co Ltd 偏光フイルタの製造方法
JPS61267702A (ja) * 1985-05-23 1986-11-27 Matsushita Electric Ind Co Ltd 光学フイルタの製造方法
JPH0642005B2 (ja) * 1985-12-11 1994-06-01 日本石油株式会社 光学フイルタ−
JP2002040252A (ja) * 2000-07-27 2002-02-06 Shiseido Co Ltd コレステリック液晶層を含む光学シート、それを用いた情報記録体、情報記録方法並びに情報判別方法
JP3745221B2 (ja) * 2000-12-20 2006-02-15 大日本印刷株式会社 円偏光抽出光学素子及びその製造方法、偏光光源装置、液晶表示装置
JP5518886B2 (ja) * 2008-11-05 2014-06-11 韓国生産技術研究院 リオトロピッククロモニック液晶組成物、リオトロピッククロモニック液晶コーティング膜の製造方法及びそれによって製造されたリオトロピッククロモニック液晶コーティング膜

Also Published As

Publication number Publication date
JPS56139506A (en) 1981-10-31

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