JPS60248333A - 偏光フイルムの製造方法 - Google Patents

偏光フイルムの製造方法

Info

Publication number
JPS60248333A
JPS60248333A JP59104812A JP10481284A JPS60248333A JP S60248333 A JPS60248333 A JP S60248333A JP 59104812 A JP59104812 A JP 59104812A JP 10481284 A JP10481284 A JP 10481284A JP S60248333 A JPS60248333 A JP S60248333A
Authority
JP
Japan
Prior art keywords
film
stretching
polarizing film
polarizing
unstretched
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
JP59104812A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0220961B2 (enrdf_load_stackoverflow
Inventor
Junichi Fujio
藤生　順一
Makoto Hosonuma
細沼　信
Katsuji Nakamura
勝次 中村
Masakatsu Nakatsuka
正勝 中塚
Isao Nishizawa
西沢　功
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP59104812A priority Critical patent/JPS60248333A/ja
Priority to EP85900196A priority patent/EP0167628B1/en
Priority to PCT/JP1984/000604 priority patent/WO1985002814A1/ja
Priority to GB08519981A priority patent/GB2162790B/en
Priority to DE3490605A priority patent/DE3490605C2/de
Priority to DE19843490605 priority patent/DE3490605T/de
Priority to KR1019840008260A priority patent/KR860001738B1/ko
Publication of JPS60248333A publication Critical patent/JPS60248333A/ja
Priority to CH3698/85A priority patent/CH669758A5/de
Priority to SG704/87A priority patent/SG70487G/en
Priority to HK937/87A priority patent/HK93787A/xx
Publication of JPH0220961B2 publication Critical patent/JPH0220961B2/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)
JP59104812A 1983-12-23 1984-05-25 偏光フイルムの製造方法 Granted JPS60248333A (ja)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP59104812A JPS60248333A (ja) 1984-05-25 1984-05-25 偏光フイルムの製造方法
DE19843490605 DE3490605T (de) 1983-12-23 1984-12-19 Polarisierende Folie und Verfahren zu deren Herstellung
PCT/JP1984/000604 WO1985002814A1 (en) 1983-12-23 1984-12-19 Polarizing film and method of manufacturing the same
GB08519981A GB2162790B (en) 1983-12-23 1984-12-19 Polarizing film and method of manufacturing the same
DE3490605A DE3490605C2 (enrdf_load_stackoverflow) 1983-12-23 1984-12-19
EP85900196A EP0167628B1 (en) 1983-12-23 1984-12-19 Polarizing film and method of manufacturing the same
KR1019840008260A KR860001738B1 (ko) 1983-12-23 1984-12-23 편광필름 및 그의 제조방법
CH3698/85A CH669758A5 (enrdf_load_stackoverflow) 1983-12-23 1985-12-19
SG704/87A SG70487G (en) 1983-12-23 1987-08-27 Polarizing film and method of making same
HK937/87A HK93787A (en) 1983-12-23 1987-12-10 Polarizing film and method of making same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59104812A JPS60248333A (ja) 1984-05-25 1984-05-25 偏光フイルムの製造方法

Publications (2)

Publication Number Publication Date
JPS60248333A true JPS60248333A (ja) 1985-12-09
JPH0220961B2 JPH0220961B2 (enrdf_load_stackoverflow) 1990-05-11

Family

ID=14390824

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59104812A Granted JPS60248333A (ja) 1983-12-23 1984-05-25 偏光フイルムの製造方法

Country Status (1)

Country Link
JP (1) JPS60248333A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02253204A (ja) * 1989-03-27 1990-10-12 Nippon Synthetic Chem Ind Co Ltd:The 耐久性の優れた偏光フイルムの製造法
JPH08327823A (ja) * 1996-02-09 1996-12-13 Nippon Synthetic Chem Ind Co Ltd:The 耐久性の優れた偏光フィルムの製造法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4701555B2 (ja) * 2001-08-01 2011-06-15 住友化学株式会社 偏光フィルムの製造方法
JP5362059B2 (ja) * 2012-03-09 2013-12-11 住友化学株式会社 偏光性積層フィルムの製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117444A (en) * 1977-03-24 1978-10-13 Toyo Boseki Method of producing
JPS58125002A (ja) * 1982-01-22 1983-07-25 Mitsui Toatsu Chem Inc 偏光板及び液晶表示素子

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53117444A (en) * 1977-03-24 1978-10-13 Toyo Boseki Method of producing
JPS58125002A (ja) * 1982-01-22 1983-07-25 Mitsui Toatsu Chem Inc 偏光板及び液晶表示素子

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02253204A (ja) * 1989-03-27 1990-10-12 Nippon Synthetic Chem Ind Co Ltd:The 耐久性の優れた偏光フイルムの製造法
JPH08327823A (ja) * 1996-02-09 1996-12-13 Nippon Synthetic Chem Ind Co Ltd:The 耐久性の優れた偏光フィルムの製造法

Also Published As

Publication number Publication date
JPH0220961B2 (enrdf_load_stackoverflow) 1990-05-11

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