WO2008096661A1 - 粘着剤層の製造方法 - Google Patents

粘着剤層の製造方法 Download PDF

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Publication number
WO2008096661A1
WO2008096661A1 PCT/JP2008/051505 JP2008051505W WO2008096661A1 WO 2008096661 A1 WO2008096661 A1 WO 2008096661A1 JP 2008051505 W JP2008051505 W JP 2008051505W WO 2008096661 A1 WO2008096661 A1 WO 2008096661A1
Authority
WO
WIPO (PCT)
Prior art keywords
composition layer
adhesive layer
adhesive composition
photopolymerizable acrylic
acrylic adhesive
Prior art date
Application number
PCT/JP2008/051505
Other languages
English (en)
French (fr)
Inventor
Kazuhisa Maeda
Isao Hirose
Kunio Nagasaki
Original Assignee
Nitto Denko Corporation
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 Nitto Denko Corporation filed Critical Nitto Denko Corporation
Priority to US12/162,736 priority Critical patent/US7919140B2/en
Priority to EP08704252A priority patent/EP2110421A4/en
Publication of WO2008096661A1 publication Critical patent/WO2008096661A1/ja

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
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • 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
    • 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
    • C09J133/068—Copolymers with monomers not covered by C09J133/06 containing glycidyl 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
    • 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
    • C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)

Abstract

　本発明は、２枚のフィルム間に設けられた光重合性アクリル系粘着剤組成物層に活性エネルギー線を照射し、該光重合性アクリル系粘着剤組成物層を重合させることを含み、前記光重合性アクリル系粘着剤組成物層側面に活性エネルギー線により空気中で硬化可能な重合阻害防止組成物層を設けて重合させる粘着剤層の製造方法に関する。本発明の粘着剤層の製造方法によれば、前記構成を有しているので、フィルムの再利用ができる。また、光重合時に光重合性アクリル系粘着剤組成物層側面の重合度が低下し、形成された粘着剤層側面で凝集力が低下することを防止できる。
PCT/JP2008/051505 2007-02-05 2008-01-31 粘着剤層の製造方法 WO2008096661A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/162,736 US7919140B2 (en) 2007-02-05 2008-01-31 Process for producing pressure-sensitive adhesive layer
EP08704252A EP2110421A4 (en) 2007-02-05 2008-01-31 PROCESS FOR PREPARING A HAZARD OF LATE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-025116 2007-02-05
JP2007025116A JP5000321B2 (ja) 2007-02-05 2007-02-05 粘着剤層の製造方法

Publications (1)

Publication Number Publication Date
WO2008096661A1 true WO2008096661A1 (ja) 2008-08-14

Family

ID=39681572

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/051505 WO2008096661A1 (ja) 2007-02-05 2008-01-31 粘着剤層の製造方法

Country Status (5)

Country Link
US (1) US7919140B2 (ja)
EP (1) EP2110421A4 (ja)
JP (1) JP5000321B2 (ja)
CN (1) CN101541904A (ja)
WO (1) WO2008096661A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009048036A1 (de) * 2009-10-02 2011-04-07 Tesa Se Montageklebebänder
US8222340B2 (en) * 2010-04-05 2012-07-17 3M Innovative Properties Company Crosslinkable syrup copolymers with aminoalkyl (meth)acryloyl solvent monomers
JP2013018836A (ja) * 2011-07-08 2013-01-31 Nitto Denko Corp 感圧性接着シートの製造方法およびその装置
CN110484129B (zh) * 2019-07-02 2022-01-25 昆山联滔电子有限公司 带有防护涂层的产品及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5196050U (ja) * 1975-01-30 1976-08-02
JPH11116905A (ja) * 1997-10-15 1999-04-27 Sekisui Chem Co Ltd 粘着テープまたはシートの端面処理方法
JP2002371249A (ja) * 2001-06-14 2002-12-26 Nitto Denko Corp 粘着テープ巻回体

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072527A (en) * 1972-09-27 1978-02-07 E. I. Du Pont De Nemours And Company Oxygen barrier layers for photopolymerizable elements
US4181752A (en) 1974-09-03 1980-01-01 Minnesota Mining And Manufacturing Company Acrylic-type pressure sensitive adhesives by means of ultraviolet radiation curing
CA1124428A (en) * 1977-05-16 1982-05-25 Minnesota Mining And Manufacturing Company Foam-like pressure-sensitive adhesive tape
US4156035A (en) * 1978-05-09 1979-05-22 W. R. Grace & Co. Photocurable epoxy-acrylate compositions
US4303485A (en) * 1979-08-20 1981-12-01 Minnesota Mining And Manufacturing Company Ultraviolet polymerization of acrylate monomers using oxidizable tin compounds
GB2102011B (en) * 1981-06-17 1984-12-19 Smith & Nephew Ass Electron beam cured acrylic adhesive layer
US4728005A (en) * 1984-03-19 1988-03-01 Jet Spray Corp. Self-fill system
DE3923023A1 (de) * 1989-07-12 1991-01-24 Siemens Ag Uv-haertbarer klebstoff fuer ein halbleiterchipmontageverfahren
JPH03285975A (ja) 1990-03-31 1991-12-17 Sekisui Chem Co Ltd 感光性組成物の光重合室
US5149592A (en) * 1990-05-09 1992-09-22 Avery Dennison Corporation Ultraviolet radiation curable clearcoat
US5070117A (en) * 1990-06-25 1991-12-03 Loctite Corporation Aromatic vinyl ether compounds and compositions, and method of making the same
JPH0596630A (ja) * 1991-10-07 1993-04-20 I C I Japan Kk 光学的造形法
NZ326539A (en) * 1995-12-19 2000-03-27 Bristol Myers Squibb Co Polyurethane pressure-sensitive adhesives
US5912059A (en) * 1996-08-16 1999-06-15 Minnesota Mining And Manufacturing Company Ostomy pouch having non-tacky fastener system
JP3843154B2 (ja) * 1996-09-25 2006-11-08 関西ペイント株式会社 光重合性組成物
US6878440B1 (en) * 1999-07-02 2005-04-12 3M Innovative Properties Company Pressure sensitive adhesive sheet and production method thereof
WO2004062781A2 (en) * 2003-01-07 2004-07-29 University Of Iowa Research Foundation Photochemical method to eliminate oxygen inhibitio of free radical polymerizations
JP4283596B2 (ja) * 2003-05-29 2009-06-24 日東電工株式会社 チップ状ワークの固定方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5196050U (ja) * 1975-01-30 1976-08-02
JPH11116905A (ja) * 1997-10-15 1999-04-27 Sekisui Chem Co Ltd 粘着テープまたはシートの端面処理方法
JP2002371249A (ja) * 2001-06-14 2002-12-26 Nitto Denko Corp 粘着テープ巻回体

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2110421A4 *

Also Published As

Publication number Publication date
JP2008189789A (ja) 2008-08-21
EP2110421A1 (en) 2009-10-21
US20090023832A1 (en) 2009-01-22
US7919140B2 (en) 2011-04-05
CN101541904A (zh) 2009-09-23
EP2110421A4 (en) 2013-01-02
JP5000321B2 (ja) 2012-08-15

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