JPS5766929A - Manufacture of dyed film - Google Patents

Manufacture of dyed film

Info

Publication number
JPS5766929A
JPS5766929A JP14406080A JP14406080A JPS5766929A JP S5766929 A JPS5766929 A JP S5766929A JP 14406080 A JP14406080 A JP 14406080A JP 14406080 A JP14406080 A JP 14406080A JP S5766929 A JPS5766929 A JP S5766929A
Authority
JP
Japan
Prior art keywords
film
solution
water
contacting
ethylene
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
JP14406080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6337361B2 (2
Inventor
Nobuo Mizuno
Teruo Iwanami
Masao Tomita
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.)
Mitsubishi Chemical Corp
Original Assignee
Nippon Synthetic Chemical Industry 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 Nippon Synthetic Chemical Industry Co Ltd filed Critical Nippon Synthetic Chemical Industry Co Ltd
Priority to JP14406080A priority Critical patent/JPS5766929A/ja
Publication of JPS5766929A publication Critical patent/JPS5766929A/ja
Publication of JPS6337361B2 publication Critical patent/JPS6337361B2/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)
JP14406080A 1980-10-14 1980-10-14 Manufacture of dyed film Granted JPS5766929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14406080A JPS5766929A (en) 1980-10-14 1980-10-14 Manufacture of dyed film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14406080A JPS5766929A (en) 1980-10-14 1980-10-14 Manufacture of dyed film

Publications (2)

Publication Number Publication Date
JPS5766929A true JPS5766929A (en) 1982-04-23
JPS6337361B2 JPS6337361B2 (2) 1988-07-25

Family

ID=15353368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14406080A Granted JPS5766929A (en) 1980-10-14 1980-10-14 Manufacture of dyed film

Country Status (1)

Country Link
JP (1) JPS5766929A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6470702A (en) * 1987-09-11 1989-03-16 Nippon Kayaku Kk Production of polarizing film
TWI400159B (zh) * 2006-12-28 2013-07-01 Nitto Denko Corp Method for manufacturing polarizing element, polarizing element, polarizing plate, optical film, manufacturing method of composite polarizing plate, composite polarizing plate and image display device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6385106B2 (ja) * 2013-04-12 2018-09-05 日本合成化学工業株式会社 偏光子の製造方法、及び偏光板の製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6470702A (en) * 1987-09-11 1989-03-16 Nippon Kayaku Kk Production of polarizing film
TWI400159B (zh) * 2006-12-28 2013-07-01 Nitto Denko Corp Method for manufacturing polarizing element, polarizing element, polarizing plate, optical film, manufacturing method of composite polarizing plate, composite polarizing plate and image display device

Also Published As

Publication number Publication date
JPS6337361B2 (2) 1988-07-25

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