HK1201928A1 - 染料系偏光元件和偏振片 - Google Patents

染料系偏光元件和偏振片

Info

Publication number
HK1201928A1
HK1201928A1 HK15102221.0A HK15102221A HK1201928A1 HK 1201928 A1 HK1201928 A1 HK 1201928A1 HK 15102221 A HK15102221 A HK 15102221A HK 1201928 A1 HK1201928 A1 HK 1201928A1
Authority
HK
Hong Kong
Prior art keywords
dye
polarizing plate
based polarizer
polarizer
polarizing
Prior art date
Application number
HK15102221.0A
Other languages
English (en)
Chinese (zh)
Inventor
望月典明
Original Assignee
日本化藥株式會社
寶來技術有限公司
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 日本化藥株式會社, 寶來技術有限公司 filed Critical 日本化藥株式會社
Publication of HK1201928A1 publication Critical patent/HK1201928A1/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/08—Disazo dyes from a coupling component "C" containing directive hydroxyl and amino groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B45/00—Complex metal compounds of azo dyes
    • C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
    • C09B45/24—Disazo or polyazo compounds
    • C09B45/28—Disazo or polyazo compounds containing copper
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polarising Elements (AREA)
HK15102221.0A 2012-03-19 2015-03-05 染料系偏光元件和偏振片 HK1201928A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012061358 2012-03-19
PCT/JP2013/057812 WO2013141236A1 (ja) 2012-03-19 2013-03-19 染料系偏光素子及び偏光板

Publications (1)

Publication Number Publication Date
HK1201928A1 true HK1201928A1 (zh) 2015-09-11

Family

ID=49222693

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15102221.0A HK1201928A1 (zh) 2012-03-19 2015-03-05 染料系偏光元件和偏振片

Country Status (6)

Country Link
JP (1) JP6392665B2 (ko)
KR (1) KR101949182B1 (ko)
CN (1) CN104115042B (ko)
HK (1) HK1201928A1 (ko)
TW (1) TWI551899B (ko)
WO (1) WO2013141236A1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI594025B (zh) * 2013-04-03 2017-08-01 日本化藥公司 無彩色之偏光元件及偏光板
JP6317335B2 (ja) * 2013-04-03 2018-04-25 日本化薬株式会社 高透過率を有する無彩色な染料系偏光素子及び偏光板
CN105518495B (zh) * 2013-09-27 2018-11-06 日本化药株式会社 染料系偏振元件或染料系偏振片
JP6609260B2 (ja) * 2014-09-03 2019-11-20 日本化薬株式会社 偏光素子および該偏光素子を有する偏光板、並びに該偏光素子又は該偏光板を有する液晶表示装置
WO2016035838A1 (ja) * 2014-09-03 2016-03-10 日本化薬株式会社 偏光素子および該偏光素子を有する偏光板、並びに該偏光素子又は該偏光板を有する液晶表示装置
JP6434292B2 (ja) * 2014-12-03 2018-12-05 株式会社ポラテクノ 情報表示装置用の前面板、及びそれを用いた情報表示装置
JP6853010B2 (ja) * 2015-11-06 2021-03-31 日本化薬株式会社 無彩色な偏光素子、並びにこれを用いた無彩色偏光板および液晶表示装置
KR101740639B1 (ko) * 2016-04-01 2017-05-26 에스케이씨하스디스플레이필름(유) 흡수염료를 포함하는 액정표시장치
JP7025166B2 (ja) * 2017-09-28 2022-02-24 住友化学株式会社 偏光板及びその製造方法、並びに表示装置
WO2019216120A1 (ja) * 2018-05-09 2019-11-14 株式会社ポラテクノ 偏光板及びそれを用いた表示装置
US12001094B2 (en) 2020-11-17 2024-06-04 Beijing Boe Optoelectronics Technology Co., Ltd. Optical film and method of manufacturing the same, reflective liquid crystal display panel and display apparatus

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985408A (en) 1959-06-10 1961-05-23 Richard M Johnson Control linkage for airfoils
JPS57145155A (en) * 1981-03-04 1982-09-08 Nippon Kayaku Co Ltd Copper-containing azo compound and dyeing method using the same
JPS62190272A (ja) * 1986-02-17 1987-08-20 Canon Inc 記録液
JPH078376B2 (ja) 1987-06-26 1995-02-01 株式会社神戸製鋼所 押出プレスのシャ−装置
JP2534908B2 (ja) * 1989-05-29 1996-09-18 日本化薬株式会社 アゾ化合物及びそれを用いる染色法
JP2716826B2 (ja) * 1989-12-27 1998-02-18 ダイセル化学工業株式会社 ピリジン塩素化物の製造法
JP2985408B2 (ja) * 1991-08-29 1999-11-29 住友化学工業株式会社 染料系偏光膜
JP2985409B2 (ja) * 1991-08-29 1999-11-29 住友化学工業株式会社 染料系の偏光膜
CA2076560A1 (en) * 1991-08-29 1993-03-01 Kazuya Ogino Dye-containing polarizing film
JPH0718192A (ja) * 1993-07-02 1995-01-20 Nippon Kayaku Co Ltd 含銅アゾ化合物及びそれを用いて染色する方法
JP3680323B2 (ja) * 1993-10-14 2005-08-10 住友化学株式会社 染料系偏光膜
JP4828932B2 (ja) * 2005-12-22 2011-11-30 伊藤光学工業株式会社 偏光プラスチックレンズの成形型及び成形方法
EP2717074B8 (en) * 2011-05-30 2019-05-22 Nippon Kayaku Kabushiki Kaisha Dye-based polarizing element and polarizing plate

Also Published As

Publication number Publication date
CN104115042B (zh) 2016-08-24
TW201344260A (zh) 2013-11-01
KR20140138589A (ko) 2014-12-04
CN104115042A (zh) 2014-10-22
JP6392665B2 (ja) 2018-09-19
KR101949182B1 (ko) 2019-02-18
WO2013141236A1 (ja) 2013-09-26
JPWO2013141236A1 (ja) 2015-08-03
TWI551899B (zh) 2016-10-01

Similar Documents

Publication Publication Date Title
HK1201928A1 (zh) 染料系偏光元件和偏振片
TWI561864B (en) Polarizing plate for oled and optical display including the same
EP2527887A4 (en) POLARIZATION PLATE
EP2527886A4 (en) POLARIZATION PLATE
EP2908780A4 (en) ALIGNMENT DEVICES AND METHODS
EP2717076A4 (en) DYE-BASED POLARIZING ELEMENT AND POLARIZATION PLATE
HK1216672A1 (zh) 具有高透射率的無彩色的染料系偏振元件和偏振片
EP2686563A4 (en) ARRESTER SCREWS AND PLATES
EP2912588A4 (en) ANTI-THEFT IN A MICROLOGICIEL
TWI561866B (en) Polarizer and a polarizing plate containign the same
EP2759869A4 (en) LIQUID CRYSTAL DISPLAY DEVICE
HK1187940A1 (zh) 偶氮化合物、染料型偏振膜及偏振板
HK1205268A1 (en) Polarizing element, and polarizer
EP2889656A4 (en) POLARIZATION PLATE
EP2940497A4 (en) POLARIZING MASK
EP2860236A4 (en) LIQUID CRYSTAL COMPOSITION
ZA201403578B (en) Electro-optical security element
EP2884316A4 (en) POLARIZING PLATE AND DISPLAY DEVICE COMPRISING THE SAME
HK1217122A1 (zh) 無彩色的染料系偏振元件以及偏振片
EP2824161A4 (en) LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY ELEMENT OBTAINED THEREFROM
EP2977797A4 (en) PROTECTIVE FOIL AND POLARIZING PLATE THEREOF
EP2887130A4 (en) SPECIAL POLARIZING GLASS OF POLYCARBONATE
EP2872973A4 (en) IMPROVEMENTS IN DEVICES FOR USE WITH COMPUTERS
EP2881772A4 (en) POLARIZATION PLATE AND DISPLAY DEVICE THEREWITH
EP2938607A4 (en) CRYSTALLINE SALTS AND FORMS

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210323