TWI690574B - 接著劑組成物及含有該接著劑組成物之偏光板 - Google Patents
接著劑組成物及含有該接著劑組成物之偏光板 Download PDFInfo
- Publication number
- TWI690574B TWI690574B TW104121454A TW104121454A TWI690574B TW I690574 B TWI690574 B TW I690574B TW 104121454 A TW104121454 A TW 104121454A TW 104121454 A TW104121454 A TW 104121454A TW I690574 B TWI690574 B TW I690574B
- Authority
- TW
- Taiwan
- Prior art keywords
- polyvinyl alcohol
- adhesive composition
- weight
- water
- based resin
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J129/00—Adhesives 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
- C09J129/02—Homopolymers or copolymers of unsaturated alcohols
- C09J129/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
- C09J2203/326—Applications of adhesives in processes or use of adhesives in the form of films or foils for bonding electronic components such as wafers, chips or semiconductors
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Inorganic Chemistry (AREA)
- Polarising Elements (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2014-0082251 | 2014-07-02 | ||
KR20140082251 | 2014-07-02 | ||
KR1020150015914A KR102282040B1 (ko) | 2014-07-02 | 2015-02-02 | 접착제 조성물 및 이를 포함하는 편광판 |
KR10-2015-0015914 | 2015-02-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201610049A TW201610049A (zh) | 2016-03-16 |
TWI690574B true TWI690574B (zh) | 2020-04-11 |
Family
ID=55170143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW104121454A TWI690574B (zh) | 2014-07-02 | 2015-07-02 | 接著劑組成物及含有該接著劑組成物之偏光板 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP7121466B2 (ja) |
KR (1) | KR102282040B1 (ja) |
CN (1) | CN106471403B (ja) |
TW (1) | TWI690574B (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101781167B1 (ko) * | 2016-08-08 | 2017-09-22 | 동우 화인켐 주식회사 | 접착제 조성물, 이를 포함하는 편광판 및 화상표시장치 |
KR101775594B1 (ko) * | 2016-08-08 | 2017-09-06 | 동우 화인켐 주식회사 | 편광판 및 이의 제조방법 |
WO2019045338A2 (ko) * | 2017-08-29 | 2019-03-07 | 동우 화인켐 주식회사 | 접착제 조성물, 이를 포함하는 편광판 및 화상표시장치 |
KR102378765B1 (ko) * | 2017-08-29 | 2022-03-25 | 동우 화인켐 주식회사 | 접착제 조성물, 이를 포함하는 편광판 및 화상표시장치 |
CN110967445A (zh) * | 2020-01-02 | 2020-04-07 | 佛山纬达光电材料股份有限公司 | 一种鉴别偏光片染色类型的方法 |
TWI769044B (zh) * | 2021-08-06 | 2022-06-21 | 住華科技股份有限公司 | 接著劑、偏光板結構及其製造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200512483A (en) * | 2003-09-30 | 2005-04-01 | Nitto Denko Corp | Manufacturing method of polarizing sheet, polarizing sheet, optical film and image display |
TW201207060A (en) * | 2010-08-13 | 2012-02-16 | Dongwoo Fine Chem Co Ltd | Adhesive composition for polarizer and polarizer using the same |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3746797B2 (ja) | 1993-09-17 | 2006-02-15 | 住友化学株式会社 | 偏光板 |
JP4039682B2 (ja) * | 2006-06-09 | 2008-01-30 | 日東電工株式会社 | 偏光板用接着剤、偏光板、その製造方法、光学フィルムおよび画像表示装置 |
JP5064893B2 (ja) * | 2006-09-06 | 2012-10-31 | 大倉工業株式会社 | 偏光板の製造方法 |
JP5051696B2 (ja) * | 2007-04-06 | 2012-10-17 | 住友化学株式会社 | 偏光板 |
JP4849563B2 (ja) * | 2007-08-07 | 2012-01-11 | 住友化学株式会社 | 偏光板およびその製造方法 |
JP4762320B2 (ja) * | 2009-02-20 | 2011-08-31 | 住友化学株式会社 | 液晶表示装置 |
KR101879833B1 (ko) * | 2011-09-01 | 2018-07-19 | 동우 화인켐 주식회사 | 편광판 및 이를 포함하는 액정표시장치 |
JP5877698B2 (ja) * | 2011-11-30 | 2016-03-08 | チェイル インダストリーズ インコーポレイテッド | 偏光板用接着剤組成物およびこれを用いた偏光板 |
-
2015
- 2015-02-02 KR KR1020150015914A patent/KR102282040B1/ko active IP Right Grant
- 2015-06-30 JP JP2016531405A patent/JP7121466B2/ja active Active
- 2015-06-30 CN CN201580034603.6A patent/CN106471403B/zh active Active
- 2015-07-02 TW TW104121454A patent/TWI690574B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200512483A (en) * | 2003-09-30 | 2005-04-01 | Nitto Denko Corp | Manufacturing method of polarizing sheet, polarizing sheet, optical film and image display |
TW201207060A (en) * | 2010-08-13 | 2012-02-16 | Dongwoo Fine Chem Co Ltd | Adhesive composition for polarizer and polarizer using the same |
Also Published As
Publication number | Publication date |
---|---|
JPWO2016002808A1 (ja) | 2017-04-27 |
KR102282040B1 (ko) | 2021-07-28 |
CN106471403B (zh) | 2021-03-16 |
JP7121466B2 (ja) | 2022-08-18 |
CN106471403A (zh) | 2017-03-01 |
KR20160004187A (ko) | 2016-01-12 |
TW201610049A (zh) | 2016-03-16 |
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