CN110655881A - 粘合剂组合物、表面保护薄膜、以及光学薄膜 - Google Patents

粘合剂组合物、表面保护薄膜、以及光学薄膜 Download PDF

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Publication number
CN110655881A
CN110655881A CN201910570196.0A CN201910570196A CN110655881A CN 110655881 A CN110655881 A CN 110655881A CN 201910570196 A CN201910570196 A CN 201910570196A CN 110655881 A CN110655881 A CN 110655881A
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CN
China
Prior art keywords
film
polarizing film
meth
sensitive adhesive
pressure
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Pending
Application number
CN201910570196.0A
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English (en)
Chinese (zh)
Inventor
小川圭太
山形真人
片冈贤一
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Nitto Denko Corp
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Nitto Denko Corp
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Publication of CN110655881A publication Critical patent/CN110655881A/zh
Pending legal-status Critical Current

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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
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • 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
    • C09J133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C09J133/066—Copolymers with monomers not covered by C09J133/06 containing -OH groups
    • 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
    • C09J11/06—Non-macromolecular additives organic
    • 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
    • C09J11/08—Macromolecular additives
    • 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
    • C09J133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • 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
    • C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
    • C09J183/04—Polysiloxanes
    • 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
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters
    • 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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
    • G02B1/14—Protective coatings, e.g. hard coatings
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133528—Polarisers
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • 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
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
CN201910570196.0A 2018-06-28 2019-06-27 粘合剂组合物、表面保护薄膜、以及光学薄膜 Pending CN110655881A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018123653A JP2020003675A (ja) 2018-06-28 2018-06-28 粘着剤組成物、表面保護フィルム、及び、光学フィルム
JP2018-123653 2018-06-28

Publications (1)

Publication Number Publication Date
CN110655881A true CN110655881A (zh) 2020-01-07

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CN201910570196.0A Pending CN110655881A (zh) 2018-06-28 2019-06-27 粘合剂组合物、表面保护薄膜、以及光学薄膜

Country Status (4)

Country Link
JP (1) JP2020003675A (ko)
KR (1) KR20200001992A (ko)
CN (1) CN110655881A (ko)
TW (1) TW202000444A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11703709B1 (en) * 2021-02-02 2023-07-18 Meta Platforms Technologies, Llc Optical element with linear polarizer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6135698A (en) * 1999-04-30 2000-10-24 Asyst Technologies, Inc. Universal tool interface and/or workpiece transfer apparatus for SMIF and open pod applications
JP6896927B1 (ja) * 2020-01-28 2021-06-30 日東電工株式会社 表面保護フィルム

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102796475A (zh) * 2011-05-26 2012-11-28 日东电工株式会社 光学薄膜用粘合剂组合物、光学薄膜用粘合剂层
CN103360975A (zh) * 2012-03-30 2013-10-23 日东电工株式会社 粘合片和光学部件
CN103360974A (zh) * 2012-03-30 2013-10-23 日东电工株式会社 粘合片
CN103571402A (zh) * 2012-07-27 2014-02-12 日东电工株式会社 再剥离用水分散型丙烯酸类粘合剂组合物、粘合片以及光学构件
CN103814096A (zh) * 2011-10-19 2014-05-21 日东电工株式会社 再剥离用水分散型丙烯酸类粘合剂组合物以及粘合片
CN104099045A (zh) * 2013-04-09 2014-10-15 日东电工株式会社 粘合剂组合物及粘合片
CN104250538A (zh) * 2013-06-25 2014-12-31 日东电工株式会社 粘合剂组合物、表面保护薄膜及光学构件
CN104342048A (zh) * 2013-07-31 2015-02-11 日东电工株式会社 粘合片以及光学构件
CN104342050A (zh) * 2013-07-31 2015-02-11 日东电工株式会社 粘合片以及光学构件
CN108977131A (zh) * 2017-05-31 2018-12-11 日东电工株式会社 粘合剂组合物、表面保护片和光学构件

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JP3912686B2 (ja) * 2004-04-19 2007-05-09 日東電工株式会社 粘着剤組成物、粘着剤層、および表面保護フィルム
JP5019552B2 (ja) * 2004-05-26 2012-09-05 日東電工株式会社 粘着型光学部材
JP4799900B2 (ja) * 2004-10-28 2011-10-26 日東電工株式会社 粘着剤組成物、粘着シート類および表面保護フィルム
JP2013237721A (ja) * 2012-05-11 2013-11-28 Nitto Denko Corp 再剥離用水分散型アクリル系粘着剤組成物、及び粘着シート
JP5823591B1 (ja) * 2014-10-01 2015-11-25 古河電気工業株式会社 半導体ウエハ表面保護用粘着テープおよび半導体ウエハの加工方法
JP6566630B2 (ja) * 2014-11-27 2019-08-28 日東電工株式会社 表面保護フィルム、表面保護フィルムの製造方法、及び、光学部材
JP2017021239A (ja) * 2015-07-13 2017-01-26 日東電工株式会社 偏光フィルム用硬化型接着剤組成物、偏光フィルムおよびその製造方法、光学フィルムならびに画像表示装置
WO2018056167A1 (ja) * 2016-09-26 2018-03-29 日東電工株式会社 粘着剤組成物、粘着シート、及び、光学部材
WO2018096858A1 (ja) * 2016-11-24 2018-05-31 リンテック株式会社 両面シリコーン粘着シート及び両面シリコーン粘着シートの製造方法
JP6483764B2 (ja) 2017-07-21 2019-03-13 藤森工業株式会社 表面保護フィルム

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CN102796475A (zh) * 2011-05-26 2012-11-28 日东电工株式会社 光学薄膜用粘合剂组合物、光学薄膜用粘合剂层
CN103814096A (zh) * 2011-10-19 2014-05-21 日东电工株式会社 再剥离用水分散型丙烯酸类粘合剂组合物以及粘合片
CN103360975A (zh) * 2012-03-30 2013-10-23 日东电工株式会社 粘合片和光学部件
CN103360974A (zh) * 2012-03-30 2013-10-23 日东电工株式会社 粘合片
CN103571402A (zh) * 2012-07-27 2014-02-12 日东电工株式会社 再剥离用水分散型丙烯酸类粘合剂组合物、粘合片以及光学构件
CN104099045A (zh) * 2013-04-09 2014-10-15 日东电工株式会社 粘合剂组合物及粘合片
CN104250538A (zh) * 2013-06-25 2014-12-31 日东电工株式会社 粘合剂组合物、表面保护薄膜及光学构件
CN104342048A (zh) * 2013-07-31 2015-02-11 日东电工株式会社 粘合片以及光学构件
CN104342050A (zh) * 2013-07-31 2015-02-11 日东电工株式会社 粘合片以及光学构件
CN108977131A (zh) * 2017-05-31 2018-12-11 日东电工株式会社 粘合剂组合物、表面保护片和光学构件

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11703709B1 (en) * 2021-02-02 2023-07-18 Meta Platforms Technologies, Llc Optical element with linear polarizer

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JP2020003675A (ja) 2020-01-09
KR20200001992A (ko) 2020-01-07
TW202000444A (zh) 2020-01-01

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Application publication date: 20200107