JP7096066B2 - 偏光板 - Google Patents

偏光板 Download PDF

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Publication number
JP7096066B2
JP7096066B2 JP2018096037A JP2018096037A JP7096066B2 JP 7096066 B2 JP7096066 B2 JP 7096066B2 JP 2018096037 A JP2018096037 A JP 2018096037A JP 2018096037 A JP2018096037 A JP 2018096037A JP 7096066 B2 JP7096066 B2 JP 7096066B2
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Japan
Prior art keywords
polyvinyl alcohol
film
resin film
meth
adhesive composition
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JP2018096037A
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English (en)
Japanese (ja)
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JP2018199806A (ja
Inventor
智 永安
正銀 李
惠琳 權
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.)
Sumitomo Chemical Co Ltd
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Sumitomo Chemical Co Ltd
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Publication of JP2018199806A publication Critical patent/JP2018199806A/ja
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Publication of JP7096066B2 publication Critical patent/JP7096066B2/ja
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J129/00Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Adhesives based on hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Adhesives based on derivatives of such polymers
    • C09J129/02Homopolymers or copolymers of unsaturated alcohols
    • C09J129/04Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
JP2018096037A 2017-05-25 2018-05-18 偏光板 Active JP7096066B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017103881 2017-05-25
JP2017103881 2017-05-25

Publications (2)

Publication Number Publication Date
JP2018199806A JP2018199806A (ja) 2018-12-20
JP7096066B2 true JP7096066B2 (ja) 2022-07-05

Family

ID=64499613

Family Applications (1)

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JP2018096037A Active JP7096066B2 (ja) 2017-05-25 2018-05-18 偏光板

Country Status (4)

Country Link
JP (1) JP7096066B2 (zh)
KR (1) KR102522332B1 (zh)
CN (1) CN108949065B (zh)
TW (1) TWI776899B (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007231110A (ja) 2006-02-28 2007-09-13 Oshika:Kk 木材用水性接着剤組成物
JP2008050466A (ja) 2006-08-24 2008-03-06 Oshika:Kk 水性接着剤組成物
JP2014035411A (ja) 2012-08-08 2014-02-24 Toyobo Co Ltd 偏光子保護用アクリル系フィルム、偏光板および液晶表示装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005054334A (ja) * 2003-08-07 2005-03-03 Nippon Synthetic Chem Ind Co Ltd:The 紙用サイジング剤組成物
JP4744483B2 (ja) 2007-06-27 2011-08-10 日東電工株式会社 偏光板の製造方法、偏光板、光学フィルムおよび画像表示装置
JP2009053675A (ja) * 2007-07-30 2009-03-12 Nippon Synthetic Chem Ind Co Ltd:The 偏光板用接着剤、偏光板、およびその製造方法
JP6417674B2 (ja) * 2013-03-07 2018-11-07 株式会社リコー 感熱記録材料

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007231110A (ja) 2006-02-28 2007-09-13 Oshika:Kk 木材用水性接着剤組成物
JP2008050466A (ja) 2006-08-24 2008-03-06 Oshika:Kk 水性接着剤組成物
JP2014035411A (ja) 2012-08-08 2014-02-24 Toyobo Co Ltd 偏光子保護用アクリル系フィルム、偏光板および液晶表示装置

Also Published As

Publication number Publication date
CN108949065B (zh) 2021-08-17
JP2018199806A (ja) 2018-12-20
TWI776899B (zh) 2022-09-11
KR20180129654A (ko) 2018-12-05
CN108949065A (zh) 2018-12-07
KR102522332B1 (ko) 2023-04-14
TW201900821A (zh) 2019-01-01

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