MX2022002940A - Articulo adhesivo sensible a la presion. - Google Patents

Articulo adhesivo sensible a la presion.

Info

Publication number
MX2022002940A
MX2022002940A MX2022002940A MX2022002940A MX2022002940A MX 2022002940 A MX2022002940 A MX 2022002940A MX 2022002940 A MX2022002940 A MX 2022002940A MX 2022002940 A MX2022002940 A MX 2022002940A MX 2022002940 A MX2022002940 A MX 2022002940A
Authority
MX
Mexico
Prior art keywords
pressure sensitive
sensitive adhesive
adhesive article
layer
substrate
Prior art date
Application number
MX2022002940A
Other languages
English (en)
Inventor
Joseph B Binder
Saswati Pujari
Michaeleen L Pacholski
David R Keely
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of MX2022002940A publication Critical patent/MX2022002940A/es

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
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic 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
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/20—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself
    • C09J2301/208—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive itself the adhesive layer being constituted by at least two or more adjacent or superposed adhesive layers, e.g. multilayer adhesive
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/414—Additional features of adhesives in the form of films or foils characterized by the presence of essential components presence of a copolymer
    • 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
    • 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
    • C09J2423/008—Presence of polyolefin in the pretreated surface to be joined
    • 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
    • C09J2423/04—Presence of homo or copolymers of ethene
    • C09J2423/046—Presence of homo or copolymers of ethene in the substrate
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer

Landscapes

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

Abstract

Se proporciona un artículo adhesivo sensible a la presión que comprende (a) un sustrato (Sa) (b) en contacto con el sustrato (Sa), una capa (Lb) de una composición sensible a la presión (Cb) que comprende uno o más polímeros acrílicos (POLb) que tienen una Tg de 20°C o menor, y (c) en contacto con la capa (Lb), una capa (Lc) que comprende, (i) uno o más polímeros acrílicos (POLc1) que tienen una Tg de 20°C o menor, y (ii) uno o más polímeros de agentes de pegajosidad acrílicos que tienen una Tg de -10°C o mayor. También se proporcionan un método para elaborar el artículo adhesivo sensible a la presión y un artículo adherido elaborado mediante el uso del artículo adhesivo sensible a la presión.
MX2022002940A 2019-09-16 2020-09-15 Articulo adhesivo sensible a la presion. MX2022002940A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962900710P 2019-09-16 2019-09-16
PCT/US2020/050842 WO2021055336A1 (en) 2019-09-16 2020-09-15 Pressure sensitive adhesive article

Publications (1)

Publication Number Publication Date
MX2022002940A true MX2022002940A (es) 2022-04-06

Family

ID=72709847

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022002940A MX2022002940A (es) 2019-09-16 2020-09-15 Articulo adhesivo sensible a la presion.

Country Status (9)

Country Link
US (1) US20220332983A1 (es)
EP (1) EP4031633A1 (es)
JP (1) JP2022547473A (es)
CN (1) CN114341297B (es)
AR (1) AR119978A1 (es)
BR (1) BR112022004167A2 (es)
MX (1) MX2022002940A (es)
TW (1) TW202116962A (es)
WO (1) WO2021055336A1 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5135494B2 (ja) * 1999-12-22 2013-02-06 綜研化学株式会社 アクリル系粘着テープおよびその製造方法
US9605188B2 (en) * 2012-02-06 2017-03-28 Basf Se Aqueous polymer dispersion suitable for application as tackifier for adhesives and preparable by emulsion polymerization based on C1 to C20 alkyl (meth)acrylates
AR094695A1 (es) * 2013-03-04 2015-08-19 Rohm & Haas Adhesivo sensible a la presión de capas múltiples
AR094694A1 (es) * 2013-03-04 2015-08-19 Rohm & Haas Adhesivo sensible a la presión de capas múltiples
EP2803712A1 (en) * 2013-05-17 2014-11-19 3M Innovative Properties Company Multilayer Pressure Sensitive Adhesive Assembly
JP6262410B1 (ja) * 2014-12-30 2018-01-17 スリーエム イノベイティブ プロパティズ カンパニー 水性感圧接着剤組成物

Also Published As

Publication number Publication date
BR112022004167A2 (pt) 2022-05-31
WO2021055336A1 (en) 2021-03-25
TW202116962A (zh) 2021-05-01
CN114341297B (zh) 2024-10-18
AR119978A1 (es) 2022-01-26
EP4031633A1 (en) 2022-07-27
US20220332983A1 (en) 2022-10-20
JP2022547473A (ja) 2022-11-14
CN114341297A (zh) 2022-04-12

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