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WO2009063870A1 - 複合フィルム - Google Patents

複合フィルム Download PDF

Info

Publication number
WO2009063870A1
WO2009063870A1 PCT/JP2008/070513 JP2008070513W WO2009063870A1 WO 2009063870 A1 WO2009063870 A1 WO 2009063870A1 JP 2008070513 W JP2008070513 W JP 2008070513W WO 2009063870 A1 WO2009063870 A1 WO 2009063870A1
Authority
WO
WIPO (PCT)
Prior art keywords
acrylic
composite film
urethane
diisocyanate
diol
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/070513
Other languages
English (en)
French (fr)
Inventor
Eiichi Imoto
Kunio Nagasaki
Yoshinori Yoshida
Hidenori Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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 Corp filed Critical Nitto Denko Corp
Priority to EP08849073A priority Critical patent/EP2213698A4/en
Priority to CN2008801160250A priority patent/CN101855280B/zh
Priority to US12/742,765 priority patent/US20110021705A1/en
Publication of WO2009063870A1 publication Critical patent/WO2009063870A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/671—Unsaturated compounds having only one group containing active hydrogen
    • C08G18/672—Esters of acrylic or alkyl acrylic acid having only one group containing active hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/067—Polyurethanes; Polyureas
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/48—Polyethers
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/757—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing at least two isocyanate or isothiocyanate groups linked to the cycloaliphatic ring by means of an aliphatic group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2170/00—Compositions for adhesives
    • C08G2170/40—Compositions for pressure-sensitive adhesives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

　本発明は、アクリル系ポリマー、およびウレタンポリマーを含む複合フィルムであって、前記アクリル系ポリマーが、アクリル酸系モノマー、およびホモポリマーのガラス転移温度（Ｔｇ）が０°C以上の単官能（メタ）アクリル系モノマーを含むアクリル成分を含み、前記アクリル酸系モノマーの含有量が前記アクリル成分中、１重量％以上、３０重量％以下であり、前記ウレタンポリマーが、ジオール及びジイソシアネートを反応させて得られるウレタン成分を含み、前記ジオールおよび前記ジイソシアネートの使用量が、当量比で、ＮＣＯ／ＯＨ＝１．１～２．０であり、前記複合フィルムがＮ，Ｎ－ジメチルホルムアミド（ＤＭＦ）可溶分を有する複合フィルムに関する。
PCT/JP2008/070513 2007-11-13 2008-11-11 複合フィルム Ceased WO2009063870A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP08849073A EP2213698A4 (en) 2007-11-13 2008-11-11 COMPOSITE FILM
CN2008801160250A CN101855280B (zh) 2007-11-13 2008-11-11 复合膜
US12/742,765 US20110021705A1 (en) 2007-11-13 2008-11-11 Composite film

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007294250A JP5399625B2 (ja) 2007-11-13 2007-11-13 複合フィルム
JP2007-294250 2007-11-13

Publications (1)

Publication Number Publication Date
WO2009063870A1 true WO2009063870A1 (ja) 2009-05-22

Family

ID=40638719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/070513 Ceased WO2009063870A1 (ja) 2007-11-13 2008-11-11 複合フィルム

Country Status (5)

Country Link
US (1) US20110021705A1 (ja)
EP (2) EP2213698A4 (ja)
JP (1) JP5399625B2 (ja)
CN (1) CN101855280B (ja)
WO (1) WO2009063870A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102101986A (zh) * 2009-11-18 2011-06-22 日东电工株式会社 压敏粘合片

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101016081B1 (ko) * 2002-07-26 2011-02-17 닛토덴코 가부시키가이샤 점착 시트와 그의 제조방법, 상기 점착 시트의 사용방법,및 상기 점착 시트에 사용되는 다층 시트와 그의 제조방법
WO2009139241A1 (ja) * 2008-05-14 2009-11-19 日東電工株式会社 複合フィルム
US9752022B2 (en) 2008-07-10 2017-09-05 Avery Dennison Corporation Composition, film and related methods
JP5232736B2 (ja) * 2008-09-02 2013-07-10 日東電工株式会社 複合フィルム
US20120059125A1 (en) * 2009-05-13 2012-03-08 Nitto Denko Corporation Composite film and method for producing same
JP5244072B2 (ja) * 2009-10-30 2013-07-24 日東電工株式会社 剥離ライナー付き粘着シート
BR112012022175A2 (pt) 2010-03-04 2016-10-25 Avery Dennison Corp película não de pvc e laminado não de pvc
JP5799643B2 (ja) * 2010-08-05 2015-10-28 宇部興産株式会社 水性ポリウレタン樹脂分散体組成物及びその製造方法
JP5762781B2 (ja) 2011-03-22 2015-08-12 リンテック株式会社 基材フィルムおよび該基材フィルムを備えた粘着シート
JP5282113B2 (ja) * 2011-03-22 2013-09-04 リンテック株式会社 基材フィルムおよび該基材フィルムを備えた粘着シート
JP6681654B2 (ja) * 2013-01-29 2020-04-15 日東電工株式会社 多層粘着シート
US9969874B2 (en) 2013-02-14 2018-05-15 Mitsubishi Chemical Corporation Polymer particle, polymer dispersion, method for producing said polymer dispersion, coating material produced from said polymer dispersion, and coated article
AU2014374206B2 (en) 2013-12-30 2018-02-22 Avery Dennison Corporation Polyurethane protective film
US20240254333A1 (en) * 2022-02-15 2024-08-01 Taisei Kogyo Co., Ltd. Photocurable urethane gel-state body and method for producing same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001520127A (ja) 1997-10-14 2001-10-30 ミネソタ マイニング アンド マニュファクチャリング カンパニー 保護フィルムおよび保護塗料
JP2003096140A (ja) 2001-09-20 2003-04-03 Nitto Denko Corp 複合フィルムおよび粘着シート
JP2003171411A (ja) 2001-12-03 2003-06-20 Nitto Denko Corp 複合フィルムおよびその製造方法
JP2004010662A (ja) 2002-06-04 2004-01-15 Nitto Denko Corp 複合フィルムとその製造方法および粘着シート
JP2004106515A (ja) * 2002-07-26 2004-04-08 Nitto Denko Corp 加工用粘着シートとその製造方法
JP2004107644A (ja) * 2002-07-26 2004-04-08 Nitto Denko Corp 加工用粘着シートとその製造方法
JP2006264296A (ja) * 2005-02-23 2006-10-05 Nitto Denko Corp 多層シートとその製造方法及びこの多層シートを用いた粘着シート

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MX9604747A (es) * 1995-10-17 1997-04-30 Basf Corp Proceso para producir articulos de poliuretano termoplastico moldeados que exhiben resistencia mejorada a la luz ultravioleta y al calor.
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001520127A (ja) 1997-10-14 2001-10-30 ミネソタ マイニング アンド マニュファクチャリング カンパニー 保護フィルムおよび保護塗料
JP2003096140A (ja) 2001-09-20 2003-04-03 Nitto Denko Corp 複合フィルムおよび粘着シート
JP2003171411A (ja) 2001-12-03 2003-06-20 Nitto Denko Corp 複合フィルムおよびその製造方法
JP2004010662A (ja) 2002-06-04 2004-01-15 Nitto Denko Corp 複合フィルムとその製造方法および粘着シート
JP2004106515A (ja) * 2002-07-26 2004-04-08 Nitto Denko Corp 加工用粘着シートとその製造方法
JP2004107644A (ja) * 2002-07-26 2004-04-08 Nitto Denko Corp 加工用粘着シートとその製造方法
JP2006264296A (ja) * 2005-02-23 2006-10-05 Nitto Denko Corp 多層シートとその製造方法及びこの多層シートを用いた粘着シート

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2213698A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102101986A (zh) * 2009-11-18 2011-06-22 日东电工株式会社 压敏粘合片
CN102101986B (zh) * 2009-11-18 2014-07-23 日东电工株式会社 压敏粘合片

Also Published As

Publication number Publication date
EP2386595B1 (en) 2012-10-31
CN101855280A (zh) 2010-10-06
US20110021705A1 (en) 2011-01-27
EP2213698A1 (en) 2010-08-04
CN101855280B (zh) 2013-08-21
JP2009120663A (ja) 2009-06-04
JP5399625B2 (ja) 2014-01-29
EP2213698A4 (en) 2010-12-01
EP2386595A1 (en) 2011-11-16

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