TW200732444A - Adhesive - Google Patents

Adhesive

Info

Publication number
TW200732444A
TW200732444A TW095139377A TW95139377A TW200732444A TW 200732444 A TW200732444 A TW 200732444A TW 095139377 A TW095139377 A TW 095139377A TW 95139377 A TW95139377 A TW 95139377A TW 200732444 A TW200732444 A TW 200732444A
Authority
TW
Taiwan
Prior art keywords
adhesive
molecular weight
formula
weight
component
Prior art date
Application number
TW095139377A
Other languages
Chinese (zh)
Inventor
Masako Sugihara
Ryu Takeko
Akira Kawamura
Original Assignee
Sumitomo Chemical Co
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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of TW200732444A publication Critical patent/TW200732444A/en

Links

Classifications

    • 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
    • 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
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/08—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of cellulosic plastic substance or gelatin
    • 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
    • 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
    • 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
    • C09J2401/00—Presence of cellulose
    • C09J2401/006—Presence of cellulose in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)

Abstract

To provide an adhesive not causing a change in appearance of optical laminate and excellent in durability when repeating heating and cooling under high-moisture conditions and high-heat conditions. The adhesive is characterized in that THF insoluble content X(%) of the adhesive and Y(%) represented by formula (III): Y=B-(100-X)*C/100 satisfy formula (I): 40 ≤ X ≤ 70 and formula (II): -0.51X+41 < Y < 0.45X+24 (wherein B represents wt.% of a component having ≥ 300,000 molecular weight in a mixture of an acrylic resin (1) having 50,000-250,000 weight-average molecular weight with an acrylic resin (2) containing a monomer (b) containing a polar functional group and an olefinic double bond and having 1,000,000-1,500,000 weight-average molecular weight; C is wt.% of a component having ≥ 300,000 molecular weight in a content of the adhesive which is soluble in THF), in the adhesive composed of these acrylic resins (1) and (2).
TW095139377A 2005-10-31 2006-10-25 Adhesive TW200732444A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005315891A JP2007119667A (en) 2005-10-31 2005-10-31 Adhesive

Publications (1)

Publication Number Publication Date
TW200732444A true TW200732444A (en) 2007-09-01

Family

ID=38070561

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095139377A TW200732444A (en) 2005-10-31 2006-10-25 Adhesive

Country Status (4)

Country Link
JP (1) JP2007119667A (en)
KR (1) KR20070046721A (en)
CN (1) CN1958703B (en)
TW (1) TW200732444A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI482828B (en) * 2008-09-01 2015-05-01 Nippon Carbide Kogyo Kk Adhesive composition, adhesive and optical film

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5023470B2 (en) * 2005-11-04 2012-09-12 住友化学株式会社 Acrylic resin composition and pressure-sensitive adhesive
JP5923231B2 (en) * 2008-09-01 2016-05-24 日本カーバイド工業株式会社 Adhesive composition, optical film, and method for producing adhesive composition
JP5522433B2 (en) * 2009-08-06 2014-06-18 Ｄｉｃ株式会社 Adhesive, adhesive film and laminate obtained using the same
JP2011105793A (en) * 2009-11-13 2011-06-02 Nippon Synthetic Chem Ind Co Ltd:The Pressure-sensitive adhesive, pressure-sensitive adhesive for optical member, optical member with pressure-sensitive adhesive layer, and image display
TWI486417B (en) * 2009-11-17 2015-06-01 Soken Kagaku Kk A polarizing plate adhesive composition, and a polarizing plate obtained by using the polarizing plate
JP5613535B2 (en) * 2010-11-16 2014-10-22 リンテック株式会社 Active energy ray-curable pressure-sensitive adhesive composition, pressure-sensitive adhesive, pressure-sensitive adhesive sheet, and optical member with a pressure-sensitive adhesive layer
JP5602670B2 (en) * 2011-03-31 2014-10-08 リンテック株式会社 Adhesive and adhesive sheet
JP5611880B2 (en) * 2011-03-31 2014-10-22 リンテック株式会社 Adhesive and adhesive sheet
JP5887066B2 (en) 2011-05-17 2016-03-16 綜研化学株式会社 Adhesive composition for optical member and processed product thereof
JP5777416B2 (en) * 2011-06-13 2015-09-09 日本カーバイド工業株式会社 Adhesive composition, optical film using the same, and liquid crystal display device
KR20130073003A (en) * 2011-12-22 2013-07-02 제일모직주식회사 Adhesive composition for polarizer plate, polarizer plate comprising adhesive layer including the same and liquid crystal display comprising the same
JP2015028171A (en) * 2014-08-20 2015-02-12 リンテック株式会社 Adhesive and adhesive sheet
BR112017008003A2 (en) * 2014-10-29 2017-12-19 Tesa Se adhesive masses comprising water sequestering multifunctional siloxanes
EP4130067A4 (en) * 2020-03-31 2024-03-27 Osaka Soda Co., Ltd. Acrylic rubber, acrylic rubber-containing composition, and crosslinked rubber
CN112920725A (en) * 2021-01-27 2021-06-08 江苏晶华新材料科技有限公司 Optical-grade AB adhesive tape and preparation process thereof
CN114015353B (en) * 2021-12-14 2022-11-11 深圳市康利邦科技有限公司 Primer coating for improving bonding strength of silicone rubber and PPSU and preparation method thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4072309B2 (en) * 2000-10-13 2008-04-09 日本カーバイド工業株式会社 Adhesive composition for polarizing film and polarizing film
JP4447234B2 (en) * 2002-04-05 2010-04-07 日本カーバイド工業株式会社 Pressure-sensitive adhesive composition for polarizing film and polarizing film
TW200418950A (en) * 2002-11-06 2004-10-01 Sumitomo Chemical Co Acrylic resin, adhesive comprising the resin, and optical laminate comprising the adhesive
JP4362570B2 (en) * 2002-12-27 2009-11-11 綜研化学株式会社 Double-sided adhesive tape and touch panel using the same
JP2005239805A (en) * 2004-02-25 2005-09-08 Sumitomo Chemical Co Ltd Acrylic resin, adhesive containing the resin and optical laminate prepared by laminating the adhesive

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI482828B (en) * 2008-09-01 2015-05-01 Nippon Carbide Kogyo Kk Adhesive composition, adhesive and optical film

Also Published As

Publication number Publication date
CN1958703A (en) 2007-05-09
KR20070046721A (en) 2007-05-03
CN1958703B (en) 2010-12-08
JP2007119667A (en) 2007-05-17

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