JPS53106743A - Production of polarizing film - Google Patents

Production of polarizing film

Info

Publication number
JPS53106743A
JPS53106743A JP2144777A JP2144777A JPS53106743A JP S53106743 A JPS53106743 A JP S53106743A JP 2144777 A JP2144777 A JP 2144777A JP 2144777 A JP2144777 A JP 2144777A JP S53106743 A JPS53106743 A JP S53106743A
Authority
JP
Japan
Prior art keywords
production
polarizing film
polymer
coisture
containig
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.)
Granted
Application number
JP2144777A
Other languages
Japanese (ja)
Other versions
JPS5432814B2 (en
Inventor
Hajime Suzuki
Hiroyuki Hamada
Chiyotsugu Hitomi
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.)
Toyobo Co Ltd
Original Assignee
Toyobo Co Ltd
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 Toyobo Co Ltd filed Critical Toyobo Co Ltd
Priority to JP2144777A priority Critical patent/JPS53106743A/en
Publication of JPS53106743A publication Critical patent/JPS53106743A/en
Publication of JPS5432814B2 publication Critical patent/JPS5432814B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: A polymer containig tertiary nitrogens and dichroism dyes are added to a hydrophobic polymer to produce polarizing films with good water resistance and film properties and polarizability unaffected even by coisture in teh air.
COPYRIGHT: (C)1978,JPO&Japio
JP2144777A 1977-03-02 1977-03-02 Production of polarizing film Granted JPS53106743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2144777A JPS53106743A (en) 1977-03-02 1977-03-02 Production of polarizing film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2144777A JPS53106743A (en) 1977-03-02 1977-03-02 Production of polarizing film

Publications (2)

Publication Number Publication Date
JPS53106743A true JPS53106743A (en) 1978-09-18
JPS5432814B2 JPS5432814B2 (en) 1979-10-17

Family

ID=12055204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2144777A Granted JPS53106743A (en) 1977-03-02 1977-03-02 Production of polarizing film

Country Status (1)

Country Link
JP (1) JPS53106743A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167628A1 (en) * 1983-12-23 1986-01-15 MITSUI TOATSU CHEMICALS, Inc. Polarizing film and method of manufacturing the same
WO2015046010A1 (en) * 2013-09-27 2015-04-02 Dic株式会社 Resin composition for optical material, optical film, and liquid crystal display device
JP2022189301A (en) * 2021-06-11 2022-12-22 聚紡股▲ふん▼有限公司 Functional cloth and method for manufacturing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0167628A1 (en) * 1983-12-23 1986-01-15 MITSUI TOATSU CHEMICALS, Inc. Polarizing film and method of manufacturing the same
WO2015046010A1 (en) * 2013-09-27 2015-04-02 Dic株式会社 Resin composition for optical material, optical film, and liquid crystal display device
JP5850290B2 (en) * 2013-09-27 2016-02-03 Dic株式会社 Resin composition for optical material, optical film, and liquid crystal display device
JP2022189301A (en) * 2021-06-11 2022-12-22 聚紡股▲ふん▼有限公司 Functional cloth and method for manufacturing the same

Also Published As

Publication number Publication date
JPS5432814B2 (en) 1979-10-17

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