MX169747B - Composicion de adhesivo sensible a la presion y metodo para obtenerla - Google Patents

Composicion de adhesivo sensible a la presion y metodo para obtenerla

Info

Publication number
MX169747B
MX169747B MX016515A MX1651589A MX169747B MX 169747 B MX169747 B MX 169747B MX 016515 A MX016515 A MX 016515A MX 1651589 A MX1651589 A MX 1651589A MX 169747 B MX169747 B MX 169747B
Authority
MX
Mexico
Prior art keywords
block
block copolymer
sensitive adhesive
adhesive composition
pressure sensitive
Prior art date
Application number
MX016515A
Other languages
English (en)
Inventor
Roger A Olsen
Roopram Ramharack
Mahfuza B Ali
Milton H Andrus Jr
Donald H Lucast
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of MX169747B publication Critical patent/MX169747B/es

Links

Classifications

    • 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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • 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
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins
    • F16C2208/30—Fluoropolymers
    • F16C2208/32—Polytetrafluorethylene [PTFE]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesive Tapes (AREA)

Abstract

La presente invención se refiere a una composición de adhesivo sensible a la presión, caracterizada porque comprende: a) un copolímero de bloque, representado por la fórmula general I(BAT)n en la cual I representa la porción de iniciador de radical libre de un agente iniciador-transferencia-terminador (iniferter), de la fórmula I(T)n; T representa la porción de terminación del agente iniciador-transferencia-terminaodr; n es un entero de al menos 2; B representa un bloque de polímero acrílico elástico, que tiene una temperatura de transición a vidrio menor de 0 grados C; y A representa un bloque de polímero, normalmente termoplástico, que tiene una temperatura de transición a vidrio de al menos 30 grados C; en que el bloque A se forma de un monómero seleccionado del grupo que consta de metacrilato de metilo, macrómero de metacrilato de pliestiriletilo, macrómero de metacrilato de metilo, ácido acrílico, acrilonitrilo, metacrilato de isobornilo, N-vinil-pirrolidona y sus mezclas; la relación en peso del bloque B al bloque A en el copolímero de bloque es aproximadamente de 95:5 hasta 50:50; y b) 0 a 150 partes en peso de un agente formador de pegajosidad por 100 partes del copolímero de bloque.
MX016515A 1988-06-28 1989-06-19 Composicion de adhesivo sensible a la presion y metodo para obtenerla MX169747B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21259488A 1988-06-28 1988-06-28

Publications (1)

Publication Number Publication Date
MX169747B true MX169747B (es) 1993-07-22

Family

ID=22791678

Family Applications (1)

Application Number Title Priority Date Filing Date
MX016515A MX169747B (es) 1988-06-28 1989-06-19 Composicion de adhesivo sensible a la presion y metodo para obtenerla

Country Status (9)

Country Link
EP (1) EP0349270B1 (es)
JP (1) JPH02103277A (es)
KR (1) KR900000451A (es)
AU (1) AU614140B2 (es)
BR (1) BR8903178A (es)
DE (1) DE68917657T2 (es)
ES (1) ES2057127T3 (es)
MX (1) MX169747B (es)
ZA (1) ZA894874B (es)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX173261B (es) * 1988-06-28 1994-02-14 Minnesota Mining & Mfg Copolimeros acrilicos y metodo para su fabricacion
EP0434334B1 (en) * 1989-12-21 1994-02-02 Minnesota Mining And Manufacturing Company Dental compositions, a method of making shaped dental articals via photoiniferter polymerization of the dental compositions, and shaped dental articles produced thereby
CA2038117A1 (en) * 1990-03-29 1991-09-30 Mahfuza B. Ali Controllable radiation curable photoiniferter prepared adhesives for attachment of microelectronic devices and a method of attaching microelectronic devices therewith
US5118580A (en) * 1990-06-25 1992-06-02 Minnesota Mining And Manufacturing Company Magnetic recording media prepared from polyurethane copolymers formed utilizing an interferter compound
DE4139962A1 (de) * 1991-12-04 1993-06-09 Basf Ag, 6700 Ludwigshafen, De Blockcopolymere aus acrylat- und methacrylateinheiten
EP0633918A1 (en) * 1992-03-31 1995-01-18 Minnesota Mining And Manufacturing Company Ultraviolet radiation curable acrylate pressure-sensitive adhesive compositions
US6258911B1 (en) * 1994-08-18 2001-07-10 Xerox Corporation Bifunctional macromolecules and toner compositions therefrom
US5723511A (en) * 1996-06-17 1998-03-03 Xerox Corporation Processes for preparing telechelic, branched and star thermoplastic resin polymers
JP4477152B2 (ja) * 1997-05-16 2010-06-09 株式会社共和 ストーマ用又は瘡傷用の皮膚保護材
FR2771747B1 (fr) * 1997-12-03 2003-09-26 Atochem Elf Sa Utilisation de copolymeres a blocs lineaires non-dieniques comme auto-adhesifs ou composants d'auto-adhesifs
DE69833800T3 (de) 1998-12-29 2013-08-22 Minnesota Mining And Mfg. Co. Schmelzklebstoffe aus blockcopolymeren, verfahren zu ihrer herstellung und gegenstände daraus
US6734256B1 (en) 1998-12-29 2004-05-11 3M Innovative Properties Company Block copolymer hot-melt processable adhesives, methods of their preparation, and articles therefrom
US6558790B1 (en) 1999-11-30 2003-05-06 Avery Dennison Corporation Water vapor-permeable, pressure-sensitive adhesives
JP4768103B2 (ja) * 2000-06-06 2011-09-07 日東電工株式会社 粘着剤組成物とその粘着シ―ト類およびこれらの製造方法
DE10036802A1 (de) * 2000-07-28 2002-02-07 Tesa Ag Haftklebemassen auf Basis von Blockcopolymeren der Struktur P(A)-P(B)-P(A)
DE10036804A1 (de) * 2000-07-28 2002-02-07 Tesa Ag Haftklebemassen auf Basis von Blockcopolymeren der Struktur P(B)-P(A/C)-P(B)
JP4768115B2 (ja) * 2000-12-01 2011-09-07 日東電工株式会社 紫外線架橋型粘着剤組成物とその製造方法ならびに粘着シ―トとその製造方法
DE10129608A1 (de) * 2001-06-20 2003-05-28 Tesa Ag Stripfähige Systeme auf Basis von Acrylatblockcopolymeren
JP2003105300A (ja) * 2001-09-28 2003-04-09 Kanegafuchi Chem Ind Co Ltd 粘着組成物
DE10153713A1 (de) * 2001-10-31 2003-05-15 Tesa Ag Reversible Haftklebemassen auf Basis von Acrylatblockcopolymeren
WO2003057497A1 (de) * 2002-01-08 2003-07-17 Tesa Ag Haftklebebänder zur verklebung von druckplatten
DE10246503A1 (de) * 2002-03-26 2003-10-16 Tesa Ag Verwendung von Haftklebemassen für medizinische Verklebungen
US6806320B2 (en) * 2002-11-15 2004-10-19 3M Innovative Properties Company Block copolymer melt-processable compositions, methods of their preparation, and articles therefrom
US7776926B1 (en) * 2002-12-11 2010-08-17 Advanced Cardiovascular Systems, Inc. Biocompatible coating for implantable medical devices
US7758880B2 (en) 2002-12-11 2010-07-20 Advanced Cardiovascular Systems, Inc. Biocompatible polyacrylate compositions for medical applications
US20040122161A1 (en) * 2002-12-21 2004-06-24 Paul Charles W. Hot melt adhesive based on acrylic block copolymers
US6908952B2 (en) 2003-03-21 2005-06-21 3M Innovative Properties Company Ring-opened azlactone photoiniferters for radical polymerization
US6747104B1 (en) 2003-03-21 2004-06-08 3M Innovative Properties Company Azlactone photoiniferters for radical polymerization
US7255920B2 (en) 2004-07-29 2007-08-14 3M Innovative Properties Company (Meth)acrylate block copolymer pressure sensitive adhesives
US20060173124A1 (en) * 2005-02-01 2006-08-03 National Starch And Chemical Investment Holding Corporation Solution pressure sensitive adhesives based on acrylic block copolymers
US8637595B2 (en) 2008-12-30 2014-01-28 3M Innovative Properties Company Acrylic block copolymers for aerosols and aerosol adhesives
WO2012072889A1 (en) * 2010-12-03 2012-06-07 Upm Raflatac Oy Removable label
WO2012123633A1 (en) 2011-03-11 2012-09-20 Upm Raflatac Oy A laminate web
US9127153B2 (en) 2012-11-02 2015-09-08 Henkel IP & Holding GmbH Molding and overmolding compositions for electronic devices
BR112015023114B1 (pt) 2013-03-15 2020-05-05 Avery Dennison Corp copolímeros em bloco de acrílico e composição compreendendo o mesmo
KR102218123B1 (ko) 2013-08-30 2021-02-19 주식회사 쿠라레 변성 아크릴계 블록 공중합체 그리고 그것의 제조 방법 및 용도
EP3481872B1 (en) 2016-07-11 2020-04-08 3M Innovative Properties Company Polymeric material and methods of making using controlled radical initiators
CN110099938B (zh) 2016-12-22 2021-01-15 3M创新有限公司 可交联聚合物材料和交联聚合物材料
US10640687B2 (en) 2017-03-31 2020-05-05 3M Innovative Properties Company Polymeric materials formed using controlled radical initiators
WO2019064116A1 (en) 2017-09-28 2019-04-04 3M Innovative Properties Company PHOTO-RADICAL CURING OF SILICONES
EP3688099B1 (en) 2017-09-28 2020-12-09 3M Innovative Properties Company Silicone-based pressure-sensitive adhesive
US11492460B2 (en) 2017-12-19 2022-11-08 3M Innovative Properties Company Polymeric materials formed using initiators with two thiocarbonylthio-containing groups
US10913807B2 (en) 2017-12-21 2021-02-09 3M Innovative Properties Company Polymeric compositions prepared with a controlled radical initiator
EP3755732B1 (en) 2018-02-21 2025-09-03 3M Innovative Properties Company Ketone-containing controlled radical initiators for polymerization reactions
US11319461B2 (en) 2018-02-21 2022-05-03 3M Innovative Properties Company Polymeric materials formed using initiators with a ketone group and two thiocarbonylthio-containing groups
JP2019085588A (ja) * 2019-03-07 2019-06-06 株式会社クラレ 粘接着剤組成物
US20230051188A1 (en) 2019-12-18 2023-02-16 3M Innovative Properties Company Composition including unsaturated polyester resin, epoxy resin, and photoinitiator and method of using the same
CN113604175A (zh) * 2021-08-20 2021-11-05 广东弘擎电子材料科技有限公司 一种耐高温、高剥离溶剂型丙烯酸酯压敏胶及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2553134B2 (ja) * 1987-04-07 1996-11-13 三菱化学株式会社 Ａｂａ型ブロック共重合体

Also Published As

Publication number Publication date
DE68917657D1 (de) 1994-09-29
EP0349270A3 (en) 1991-01-09
EP0349270A2 (en) 1990-01-03
EP0349270B1 (en) 1994-08-24
AU614140B2 (en) 1991-08-22
KR900000451A (ko) 1990-01-30
ZA894874B (en) 1991-03-27
BR8903178A (pt) 1990-02-13
ES2057127T3 (es) 1994-10-16
DE68917657T2 (de) 1995-03-23
JPH02103277A (ja) 1990-04-16
AU3523989A (en) 1990-01-04

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