TW200833809A - Adhesive film - Google Patents

Adhesive film

Info

Publication number
TW200833809A
TW200833809A TW096141618A TW96141618A TW200833809A TW 200833809 A TW200833809 A TW 200833809A TW 096141618 A TW096141618 A TW 096141618A TW 96141618 A TW96141618 A TW 96141618A TW 200833809 A TW200833809 A TW 200833809A
Authority
TW
Taiwan
Prior art keywords
adhesive film
film
ranges
adhesive
polypropylene resin
Prior art date
Application number
TW096141618A
Other languages
Chinese (zh)
Other versions
TWI417361B (en
Inventor
Kenji Kawai
Akira Matsuda
Hirokazu Ooki
Yuka Sako
Tooru Imai
Shouichi Iwasaki
Original Assignee
Toyo Boseki
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 Toyo Boseki filed Critical Toyo Boseki
Publication of TW200833809A publication Critical patent/TW200833809A/en
Application granted granted Critical
Publication of TWI417361B publication Critical patent/TWI417361B/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
    • 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
    • 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
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
    • C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
    • C09J123/025—Copolymer of an unspecified olefine with a monomer other than an olefine
    • 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
    • C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/241—Polyolefin, e.g.rubber
    • C09J7/243—Ethylene or propylene 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
    • C09J2423/00—Presence of polyolefin
    • 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
    • C09J2423/00—Presence of polyolefin
    • C09J2423/006—Presence of polyolefin in the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

This invention provides an adhesive film which the change in adhesion force is small after adhering to article to be adhered and a long time passing, and will not be affected by the reservation status when it is kept in a roll. The adhesive film is characterized by extended polypropylene resin film composed of the laminate which is substrate layer made of polypropylene resin with an adhesive layer on surfaces, and the average roughness SRa of surfaces of the said adhesive layer ranges from 0.010 μm to 0.032 μm, dynamic hardness of surfaces of adhesive film ranges from 0.15gf/ μm<SP>2</SP> to 1.4gf/ μm<SP>2</SP>, thickness variation in crosswise being the perpendicular direction to the direction of rolling when film is produced ranges from 2.0% to 7.5%, and the amount of substance with low molecular weight on surface of the adhesive film is below 1mg/m<SP>2</SP>.
TW096141618A 2006-11-07 2007-11-05 Adhesive film TWI417361B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006301096 2006-11-07
JP2006316587 2006-11-24

Publications (2)

Publication Number Publication Date
TW200833809A true TW200833809A (en) 2008-08-16
TWI417361B TWI417361B (en) 2013-12-01

Family

ID=39364344

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096141618A TWI417361B (en) 2006-11-07 2007-11-05 Adhesive film

Country Status (5)

Country Link
JP (1) JP5292763B2 (en)
KR (1) KR101389150B1 (en)
CN (1) CN101631840B (en)
TW (1) TWI417361B (en)
WO (1) WO2008056520A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398502B (en) * 2009-07-16 2013-06-11 Nitto Denko Corp Double-sided pressure-sensitive adhesive tape
TWI422664B (en) * 2009-08-24 2014-01-11 Toyo Boseki Adhesive film

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010229222A (en) * 2009-03-26 2010-10-14 Toyobo Co Ltd Pressure sensitive adhesive film
JP5544821B2 (en) * 2009-10-22 2014-07-09 東洋紡株式会社 Adhesive film roll
JP5445022B2 (en) * 2009-10-22 2014-03-19 東洋紡株式会社 Adhesive film
JP5445023B2 (en) * 2009-10-22 2014-03-19 東洋紡株式会社 Adhesive film
CN102863919B (en) * 2011-07-04 2014-07-09 孟孟 Polypropylene biaxially oriented film without primary coat and preparation method thereof
JP5978051B2 (en) * 2011-10-17 2016-08-24 日東電工株式会社 Adhesive tape film and adhesive tape
JP6028661B2 (en) * 2013-04-03 2016-11-16 王子ホールディングス株式会社 Self-adhesive biaxially oriented polypropylene film
WO2019087992A1 (en) 2017-10-31 2019-05-09 東レフィルム加工株式会社 Laminated film
CN111699091B (en) * 2018-04-16 2022-06-28 东丽薄膜先端加工股份有限公司 Laminated film
EP3858931A4 (en) * 2018-09-26 2022-06-15 Mitsui Chemicals, Inc. Functional layer including adhesive layer, laminate, and use thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09188857A (en) * 1996-01-05 1997-07-22 Sekisui Chem Co Ltd Surface protective film and its production
JPH09217045A (en) * 1996-02-09 1997-08-19 Hitachi Chem Co Ltd Tacky film for protecting automotive coating film
JPH09217046A (en) * 1996-02-13 1997-08-19 Sekisui Chem Co Ltd Surface protecting film
JPH09316412A (en) * 1996-05-30 1997-12-09 Sekisui Chem Co Ltd Surface protective film
US6451425B1 (en) * 1999-06-16 2002-09-17 3M Innovative Properties Company Adhesive tape backing
JP2005075886A (en) * 2003-08-29 2005-03-24 Denki Kagaku Kogyo Kk Adhesive film
JP2005298630A (en) * 2004-04-09 2005-10-27 Hitachi Chem Co Ltd Pressure-sensitive adhesive film for surface protection
KR100635053B1 (en) * 2005-06-21 2006-10-16 도레이새한 주식회사 Adhesive tape for electronic components
JP2007126512A (en) * 2005-11-01 2007-05-24 Sekisui Chem Co Ltd Surface protective film
JP4693599B2 (en) * 2005-11-04 2011-06-01 積水化学工業株式会社 Method for producing surface protective film

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398502B (en) * 2009-07-16 2013-06-11 Nitto Denko Corp Double-sided pressure-sensitive adhesive tape
TWI422664B (en) * 2009-08-24 2014-01-11 Toyo Boseki Adhesive film

Also Published As

Publication number Publication date
KR101389150B1 (en) 2014-04-24
CN101631840A (en) 2010-01-20
KR20090086067A (en) 2009-08-10
JP2008150581A (en) 2008-07-03
TWI417361B (en) 2013-12-01
JP5292763B2 (en) 2013-09-18
WO2008056520A1 (en) 2008-05-15
CN101631840B (en) 2014-02-19

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees