TWI545356B - 偏光板之製造方法 - Google Patents

偏光板之製造方法 Download PDF

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Publication number
TWI545356B
TWI545356B TW101136865A TW101136865A TWI545356B TW I545356 B TWI545356 B TW I545356B TW 101136865 A TW101136865 A TW 101136865A TW 101136865 A TW101136865 A TW 101136865A TW I545356 B TWI545356 B TW I545356B
Authority
TW
Taiwan
Prior art keywords
film
active energy
energy ray
adhesive
polarizing plate
Prior art date
Application number
TW101136865A
Other languages
English (en)
Chinese (zh)
Other versions
TW201331638A (zh
Inventor
古川淳
廣岩梓
Original Assignee
住友化學股份有限公司
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 住友化學股份有限公司 filed Critical 住友化學股份有限公司
Publication of TW201331638A publication Critical patent/TW201331638A/zh
Application granted granted Critical
Publication of TWI545356B publication Critical patent/TWI545356B/zh

Links

Classifications

    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
    • B32B37/203—One or more of the layers being plastic
    • B32B37/206—Laminating a continuous layer between two continuous plastic layers
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/42—Polarizing, birefringent, filtering
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • 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
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/08—Treatment by energy or chemical effects by wave energy or particle radiation
    • B32B2310/0806—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation
    • B32B2310/0831—Treatment by energy or chemical effects by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
TW101136865A 2011-10-07 2012-10-05 偏光板之製造方法 TWI545356B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011223036 2011-10-07

Publications (2)

Publication Number Publication Date
TW201331638A TW201331638A (zh) 2013-08-01
TWI545356B true TWI545356B (zh) 2016-08-11

Family

ID=48043711

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101136865A TWI545356B (zh) 2011-10-07 2012-10-05 偏光板之製造方法

Country Status (5)

Country Link
JP (1) JP2013092766A (fr)
KR (1) KR20140088540A (fr)
CN (1) CN103874943B (fr)
TW (1) TWI545356B (fr)
WO (1) WO2013051554A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI708675B (zh) * 2017-08-16 2020-11-01 住華科技股份有限公司 光學膜的製造方法
TWI708676B (zh) * 2017-08-16 2020-11-01 住華科技股份有限公司 貼合系統

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105980137B (zh) 2014-02-13 2018-09-07 富士胶片株式会社 层叠薄膜的制造方法
JP6243872B2 (ja) * 2014-05-19 2017-12-06 富士フイルム株式会社 量子ドット含有積層体の製造方法、量子ドット含有積層体、バックライトユニット、液晶表示装置および量子ドット含有組成物
JP2017058664A (ja) * 2015-09-14 2017-03-23 住友化学株式会社 積層光学フィルムの製造方法、及び、積層光学フィルムの製造装置
JP6741440B2 (ja) * 2016-02-29 2020-08-19 住友化学株式会社 積層光学フィルムの製造方法、及び積層光学フィルムの製造装置
JP6612294B2 (ja) * 2017-07-20 2019-11-27 住友化学株式会社 切削装置及び偏光板の製造方法
JP7096677B2 (ja) * 2018-03-07 2022-07-06 日東電工株式会社 調光フィルムの製造方法
JP2020204700A (ja) * 2019-06-17 2020-12-24 日東電工株式会社 積層偏光フィルムの製造方法及び積層偏光フィルムの製造装置
TWI785994B (zh) * 2022-02-24 2022-12-01 住華科技股份有限公司 紫外光照射裝置、使用其之偏光板貼合設備、及偏光板貼合方法
KR102514364B1 (ko) * 2022-04-27 2023-03-27 (주)지우텍 3단계로 구성된 편광필름 제조용 uv경화장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004077768A (ja) * 2002-08-16 2004-03-11 Fuji Photo Film Co Ltd 偏光板及びその製造方法
JP4243952B2 (ja) * 2002-12-26 2009-03-25 新日本石油株式会社 光学素子の製造方法
JP4306270B2 (ja) * 2003-02-12 2009-07-29 住友化学株式会社 偏光板、その製造法、光学部材及び液晶表示装置
JP4861968B2 (ja) * 2007-11-30 2012-01-25 住友化学株式会社 偏光板の製造方法
JP5098060B2 (ja) * 2008-10-27 2012-12-12 フジコピアン株式会社 光硬化型接着剤組成物及びそれを用いた偏光板
JP5407527B2 (ja) * 2009-04-28 2014-02-05 住友化学株式会社 光学表示パネルの製造方法
JP2011022202A (ja) * 2009-07-13 2011-02-03 Sumitomo Chemical Co Ltd 偏光板およびそれを用いた画像表示装置
JP2011128654A (ja) * 2011-03-17 2011-06-30 Nitto Denko Corp 偏光板の製造方法、偏光板、および画像表示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI708675B (zh) * 2017-08-16 2020-11-01 住華科技股份有限公司 光學膜的製造方法
TWI708676B (zh) * 2017-08-16 2020-11-01 住華科技股份有限公司 貼合系統

Also Published As

Publication number Publication date
CN103874943A (zh) 2014-06-18
TW201331638A (zh) 2013-08-01
KR20140088540A (ko) 2014-07-10
CN103874943B (zh) 2016-09-28
JP2013092766A (ja) 2013-05-16
WO2013051554A1 (fr) 2013-04-11

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