DE655473T1 - Strahlungshärtbare druckempfindliche Klebstoffe. - Google Patents

Strahlungshärtbare druckempfindliche Klebstoffe.

Info

Publication number
DE655473T1
DE655473T1 DE0655473T DE94117467T DE655473T1 DE 655473 T1 DE655473 T1 DE 655473T1 DE 0655473 T DE0655473 T DE 0655473T DE 94117467 T DE94117467 T DE 94117467T DE 655473 T1 DE655473 T1 DE 655473T1
Authority
DE
Germany
Prior art keywords
end group
composition according
polyurethane backbone
composition
pressure sensitive
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.)
Pending
Application number
DE0655473T
Other languages
English (en)
Inventor
Martin Skoultchi
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.)
National Starch and Chemical Investment Holding Corp
Original Assignee
National Starch and Chemical Investment Holding 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 National Starch and Chemical Investment Holding Corp filed Critical National Starch and Chemical Investment Holding Corp
Publication of DE655473T1 publication Critical patent/DE655473T1/de
Pending legal-status Critical Current

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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C09J175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
    • C09J175/16—Polyurethanes having carbon-to-carbon unsaturated bonds having terminal carbon-to-carbon unsaturated bonds
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/2815—Monohydroxy compounds
    • C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Claims (8)

94 117 467.4 0655 47 Patentansprüche
1. Strahlungsvernetzbare Zusammensetzung zur Ausbildung eines Haftklebstoffs, umfassend ein Polyurethangerüst, das an den Enden mit einer reaktiven Acryl- oder Methacrylendgruppe und dem Rest einer nicht reaktiven Monool- oder Polyolendgruppe versehen ist, weiterhin enthaltend eine Mercaptoverbindung in einer Menge von etwa 0,1 bis 2 Gew.-%, bezogen auf die vernetzbare Zusammensetzung.
2. Zusammensetzung nach Anspruch 1, bei der das Polyurethangerüst den einpolymerisierten Rest des Comonomers 2-Ethyl-1,3-hexandiol enthält.
3. Zusammensetzung nach Anspruch 1, bei der die Acrylat- oder Methacrylatendgruppe ein C2-C4-Alkylacrylat oder ein C2-C4-Alkylmethacrylat ist.
4. Zusammensetzung nach Anspruch 2, bei der das Polyurethangerüst Reste eines Polyoxypropylendiols oder eines Polyoxyethylendiols enthält.
5. Haftklebstoffzusammensetzung, umfassend ein strahlungsvernetztes Polyurethangerüst, das an den Enden mit einer
reaktiven Acryl- oder Methacrylendgruppe und dem Rest einer nicht reaktiven Monool- oder Polyolendgruppe versehen ist, weiterhin enthaltend eine Mercaptoverbindung in einer Menge von etwa 0,1 bis 2 Gew.-%, bezogen auf die Zusammensetzung. 35
6. Zusammensetzung nach Anspruch 5, bei der das Polyurethangerüst den einpolymerisierten Rest des Comonomers 2-Ethyl-1,3-hexandiol enthält.
7. Zusammensetzung nach Anspruch 5, bei der die Acrylat- oder Methacrylatendgruppe ein C2-C4-Alkylacrylat oder ein C2-C4-Alkylmethacrylat ist.
8. Zusammensetzung nach Anspruch 5, bei der das Polyurethangerüst Reste eines Polyoxypropylendiols oder eines Polyoxyethylendiols und eine den Rest eines Polyols enthaltende Endgruppe umfaßt.
DE0655473T 1993-11-30 1994-11-04 Strahlungshärtbare druckempfindliche Klebstoffe. Pending DE655473T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/160,017 US5391602A (en) 1993-11-30 1993-11-30 Radiation-cured pressure sensitive adhesives

Publications (1)

Publication Number Publication Date
DE655473T1 true DE655473T1 (de) 1995-11-09

Family

ID=22575133

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69418829T Expired - Lifetime DE69418829T2 (de) 1993-11-30 1994-11-04 Strahlungshärtbare druckempfindliche Klebstoffe
DE0655473T Pending DE655473T1 (de) 1993-11-30 1994-11-04 Strahlungshärtbare druckempfindliche Klebstoffe.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69418829T Expired - Lifetime DE69418829T2 (de) 1993-11-30 1994-11-04 Strahlungshärtbare druckempfindliche Klebstoffe

Country Status (4)

Country Link
US (1) US5391602A (de)
EP (1) EP0655473B1 (de)
DE (2) DE69418829T2 (de)
ES (1) ES2074973T3 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5827591A (en) * 1996-10-08 1998-10-27 Tricor Direct, Inc. Removable adhesive notes for an industrial setting
US6429235B1 (en) 1999-08-27 2002-08-06 Cognis Corporation Energy-curable composition for making a pressure sensitive adhesive
US6938783B2 (en) * 2000-07-26 2005-09-06 Amerasia International Technology, Inc. Carrier tape
US20030008950A1 (en) * 2000-11-13 2003-01-09 Dsm N.V. Radiation-curable compositions for optical media
DE10234369A1 (de) 2002-07-27 2004-02-12 Henkel Kgaa Strahlungsvernetzbare Schmelzhaftklebstoffe
US20050069686A1 (en) * 2003-09-26 2005-03-31 Hoops Pennie Ann Composition comprising a substrate and image affixed thereto, process of preparation thereof, and assemblage of reaction products
US8609579B2 (en) * 2006-10-26 2013-12-17 Ashland Licensing And Intellectual Property Llc Composition capable of radiation activated catalysis and radiation curable urethane containing the composition
DE102008036926A1 (de) * 2008-08-08 2010-02-11 Tesa Se Verfahren zum Beschichten von bahnförmigen Trägermaterialien mit hohem Masseauftrag
JP2012111924A (ja) * 2009-12-28 2012-06-14 Jsr Corp 放射線硬化性樹脂組成物
US9427945B2 (en) * 2011-12-30 2016-08-30 Liberman Distributing And Manufacturing Co. Extendable self-supporting material composites and manufacture thereof
CN104640899B (zh) 2012-09-18 2017-05-24 巴斯夫欧洲公司 含有被活性(甲基)丙烯酸端基封端的聚氨酯骨架的聚合物及其用作粘合剂的用途
TWI586780B (zh) 2015-03-23 2017-06-11 阿科瑪法國公司 壓敏性黏合劑
WO2018066033A1 (ja) * 2016-10-03 2018-04-12 株式会社イノアック技術研究所 粘着組成物および、粘着組成物の製造方法
JP7048328B2 (ja) * 2018-01-18 2022-04-05 株式会社イノアックコーポレーション 粘着剤、粘着テープ及び粘着剤製造方法
JP7227087B2 (ja) * 2019-06-26 2023-02-21 株式会社イノアックコーポレーション 粘着剤、粘着テープ及び粘着剤製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022926A (en) * 1976-08-27 1977-05-10 Dennison Manufacturing Company Label assemblies without die-cutting
GB2030584B (en) * 1978-10-03 1983-03-23 Lankro Chem Ltd Photopolymerisable solder resist compositions
US4333987A (en) * 1979-12-19 1982-06-08 Harold Kwart Methods for bonding dissimilar synthetic polymeric materials and the products involved in and resulting from such methods
CA1231085A (en) * 1984-05-29 1988-01-05 Denis J. Zalucha Structural adhesive formulations
US5187235A (en) * 1986-10-08 1993-02-16 Avery Dennison Corporation Energy-curable acrylic pressure-sensitive adhesives
GB8720440D0 (en) * 1987-08-28 1987-10-07 Smith & Nephew Ass Curable compositions
US5225470A (en) * 1988-08-01 1993-07-06 Monssanto Company Acrylic hot melt pressure sensitive adhesive compositions
KR910021456A (ko) * 1990-02-20 1991-12-20 우메모토 요시마사 수용성 광경화성 폴리우레탄 폴리(메트)아크릴레이트, 그것을 함유한 접착제 및 라미네이트된 물품의 제조방법
US5248752A (en) * 1991-11-12 1993-09-28 Union Carbide Chemicals & Plastics Technology Corporation Polyurethane (meth)acrylates and processes for preparing same

Also Published As

Publication number Publication date
DE69418829T2 (de) 2000-01-05
EP0655473A1 (de) 1995-05-31
US5391602A (en) 1995-02-21
DE69418829D1 (de) 1999-07-08
ES2074973T1 (es) 1995-10-01
ES2074973T3 (es) 1999-09-16
EP0655473B1 (de) 1999-06-02

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