WO2010078346A1 - Stretch releasable adhesive tape - Google Patents

Stretch releasable adhesive tape Download PDF

Info

Publication number
WO2010078346A1
WO2010078346A1 PCT/US2009/069714 US2009069714W WO2010078346A1 WO 2010078346 A1 WO2010078346 A1 WO 2010078346A1 US 2009069714 W US2009069714 W US 2009069714W WO 2010078346 A1 WO2010078346 A1 WO 2010078346A1
Authority
WO
WIPO (PCT)
Prior art keywords
weight percent
substrate
adhesive tape
reaction mixture
polymerizable
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/US2009/069714
Other languages
English (en)
French (fr)
Inventor
Michiko Yamanaka
Michael D. Determan
Albert I. Everaerts
Thu-Van T. Tran
Jayshree Seth
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Priority to CN2009801573436A priority Critical patent/CN102325851B/zh
Priority to KR1020117017694A priority patent/KR101668131B1/ko
Priority to EP09797240A priority patent/EP2379660A1/en
Priority to JP2011544590A priority patent/JP5715573B2/ja
Priority to US13/142,004 priority patent/US8557378B2/en
Priority to SG2011047859A priority patent/SG172431A1/en
Publication of WO2010078346A1 publication Critical patent/WO2010078346A1/en
Anticipated expiration legal-status Critical
Ceased 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
    • C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/04—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B25/08—Layered products comprising a layer of natural or synthetic rubber comprising rubber as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/12—Layered products comprising a layer of natural or synthetic rubber comprising natural rubber
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • B32B27/283—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42 comprising polysiloxanes
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/302—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising aromatic vinyl (co)polymers, e.g. styrenic (co)polymers
    • 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
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • 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
    • 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
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
    • C09J183/04—Polysiloxanes
    • 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
    • C09J201/00—Adhesives based on unspecified macromolecular compounds
    • C09J201/005—Dendritic macromolecules
    • 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
    • C09J7/20—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
    • 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
    • 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
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • 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
    • B32B2264/00—Composition or properties of particles which form a particulate layer or are present as additives
    • B32B2264/10—Inorganic particles
    • B32B2264/102—Oxide or hydroxide
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/748—Releasability
    • 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
    • B32B2405/00—Adhesive articles, e.g. adhesive tapes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof
    • 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
    • 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
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • 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
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/308—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive tape or sheet losing adhesive strength when being stretched, e.g. stretch 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
    • C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
    • 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
    • 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
    • C09J2433/006—Presence of (meth)acrylic polymer in the substrate
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2848—Three or more layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
    • Y10T428/2891—Adhesive compositions including addition polymer from unsaturated monomer including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof

Definitions

  • the second acrylic copolymer is a second polymerized product of a second polymerizable reaction mixture that contains (a) a second crosslinker having at least two (meth)acryloyl groups in an amount up to 25 weight percent based on a total weight of polymerizable material in the second polymerizable reaction mixture and (b) either (i) a second monovalent monomer mixture containing 1) an alkyl (meth)acrylate having an alkyl group with at least 4 carbon atoms in an amount equal to at least 40 weight percent based on the total weight of polymerizable material in the second polymerizable reaction mixture and 2) a second polar monomer in an amount up to 40 weight percent based on the total weight of polymerizable material in the second polymerizable reaction mixture or (ii) a partially polymerized product of the second monovalent monomer mixture.
  • the amount of the low Tg yielding acrylic monomer can be in the range of 40 to 99 weight percent, in the range of 45 to 95 weight percent, in the range of 45 to 90 weight percent, in the range of 50 to 95 weight percent, in the range of 60 to 95 weight percent, or in the range of 70 to 95 weight percent.
  • polar monomer refers to a monomer having a single ethylenically unsaturated group and a polar group.
  • Exemplary first polar monomers with a hydroxyl group include, but are not limited to, hydroxyalkyl (meth)acrylates (e.g., 2-hydroxyethyl acrylate or 3-hydroxypropyl acrylate), hydroxyalkyl (meth)acrylamides (e.g., 2-hydroxyethyl acrylamide or 3- hydroxypropyl acrylamide), and ethoxylated hydroxyethyl methacrylate (e.g., monomers commercially available from Sartomer under the trade designation CD570, CD571, CD572).
  • Exemplary polar monomers with a carboxyl group include, but are not limited to, acrylic acid, methacrylic acid, and itaconic acid.
  • the inorganic particles are aerogels such as silica aerogel particles (e.g., crushed aerogels or areogel powder).
  • the silica aerogel particles often have pores in the nanometer range (e.g., less than 100 nanometers or less than 50 nanometers) and have surface areas equal to at least 500 m 2 /gram.
  • Some exemplary aerogel silica particles have an average particle size that is less than 20 microns or less than 10 microns. Although the size of the silica aerogel particles are larger than the wavelength of light, the particles are often translucent and can be used to form adhesive layers that are relatively clear even though they may not be considered to be optically clear.
  • Exemplary silica aerogel particles in translucent and opacified grades are commercially available under the trade designation NANOGEL from Cabot (Billerica, MA).
  • Exposure to actinic radiation or heat results in the polymerization of any remaining polymerizable material (i.e., polymerization of non-reacted ethylenically unsaturated groups) within the second precursor composition.
  • any remaining polymerizable material i.e., polymerization of non-reacted ethylenically unsaturated groups
  • some of the monomers included in the second polymerizable reaction mixture are partially polymerized to increase the viscosity of the second polymerizable reaction mixture. The viscosity is often increased to that corresponding to a syrup-like material.
  • a microstructured surface to the outer surface of a pressure-sensitive adhesive layer (i.e., the surface of the pressure- sensitive adhesive layer opposite the backing layer).
  • Microstructured surfaces tend to facilitate air egress during lamination. If it is desired to have a microstructured surface on the pressure-sensitive adhesive layer, this layer can be formed while in contact with a tool or a liner (e.g., a release liner) containing microstructured features. After curing the precursor composition to form the pressure-sensitive adhesive layer, the liner or tool can then be removed to expose an adhesive film having a microstructured surface.
  • a liner e.g., a release liner
  • each pressure-sensitive adhesive layer includes inorganic particles.
  • the backing layer can optionally include inorganic particles.
  • Any suitable substrates can be adhered to each pressure-sensitive adhesive layer.
  • the substrates can provide any desired function, can be formed from any suitable material, can have any desired flexibility or rigidity, and can have any desired size, shape, thickness, and aspect ratio.
  • the substrate can be a single layer or can include multiple layers of material such as a support layer, a primer layer, a hard coat layer (e.g., acrylic or polyurethane), a decorative design, or the like. Either substrate or both substrates can be an outer surface layer of another article.
  • an article that includes a first substrate, a second substrate, and a stretch releasable adhesive tape positioned between the first substrate and the second substrate.
  • the first substrate and second substrate are each independently selected from a display, polarizer, touch panel, lens, reflector, diffraction grating, mirror, projection prism, or multilayer optical film.
  • the stretch releasable adhesive tape is optically clear and couples the first substrate to the second substrate. The second substrate is visible when viewed through both the first substrate and the adhesive tape.
  • Butyl acrylate is an alkyl acrylate purchased from Mitsubishi Chemical Co. (Minato-ku, Tokyo-to, Japan).
  • Test strips of the adhesive tapes were prepared having dimensions of 15 mm in width and 30 mm in length. Each adhesive tape had a backing layer and two pressure- sensitive adhesive layers. A 20 mm portion of the adhesive tape was positioned between a poly(methyl methacrylate) substrate (MR-200 from Mitsubishi Rayon) and a glass substrate (Eagle 2000 from Nihon Tact Co., Ltd.) leaving 10 mm of the adhesive tape available to function as the pulling tab. The resulting article was dwelled with a 1 kilogram weight (the weight was positioned on top of the article) for 20 minutes.
  • MR-200 poly(methyl methacrylate) substrate
  • glass substrate Etheral 2000 from Nihon Tact Co., Ltd.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PCT/US2009/069714 2008-12-31 2009-12-29 Stretch releasable adhesive tape Ceased WO2010078346A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN2009801573436A CN102325851B (zh) 2008-12-31 2009-12-29 可拉伸剥离的粘合带
KR1020117017694A KR101668131B1 (ko) 2008-12-31 2009-12-29 연신 분리가능한 접착 테이프
EP09797240A EP2379660A1 (en) 2008-12-31 2009-12-29 Stretch releasable adhesive tape
JP2011544590A JP5715573B2 (ja) 2008-12-31 2009-12-29 引き伸ばし剥離可能な接着テープ
US13/142,004 US8557378B2 (en) 2008-12-31 2009-12-29 Stretch releasable adhesive tape
SG2011047859A SG172431A1 (en) 2008-12-31 2009-12-29 Stretch releasable adhesive tape

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14176708P 2008-12-31 2008-12-31
US61/141,767 2008-12-31

Publications (1)

Publication Number Publication Date
WO2010078346A1 true WO2010078346A1 (en) 2010-07-08

Family

ID=41722929

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/069714 Ceased WO2010078346A1 (en) 2008-12-31 2009-12-29 Stretch releasable adhesive tape

Country Status (8)

Country Link
US (1) US8557378B2 (enExample)
EP (1) EP2379660A1 (enExample)
JP (1) JP5715573B2 (enExample)
KR (1) KR101668131B1 (enExample)
CN (1) CN102325851B (enExample)
SG (1) SG172431A1 (enExample)
TW (1) TWI452106B (enExample)
WO (1) WO2010078346A1 (enExample)

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012116199A1 (en) 2011-02-25 2012-08-30 3M Innovative Properties Company Variable index light extraction layer and method of illuminating with same
WO2012116215A1 (en) 2011-02-25 2012-08-30 3M Innovative Properties Company Illumination article and device for front-lighting reflective scattering element
WO2012116129A1 (en) 2011-02-25 2012-08-30 3M Innovative Properties Company Front-lit reflective display device
WO2012125324A1 (en) 2011-03-14 2012-09-20 3M Innovative Properties Company Nanostructured articles
WO2012125247A1 (en) 2011-03-14 2012-09-20 3M Innovative Properties Company Multilayer nanostructured articles
WO2012158414A1 (en) 2011-05-13 2012-11-22 3M Innovative Properties Company Back-lit transmissive display having variable index light extraction layer
WO2013002184A1 (ja) * 2011-06-30 2013-01-03 日東電工株式会社 粘着剤組成物、粘着剤層、および粘着シート
WO2013025614A1 (en) 2011-08-17 2013-02-21 3M Innovative Properties Company Nanostructured articles and methods to make the same
US20130101819A1 (en) * 2011-10-20 2013-04-25 Toshihide Suzuki Double-sided adhesive tape
JP2013133440A (ja) * 2011-12-27 2013-07-08 Nitto Denko Corp 粘着剤、粘着剤層、および粘着シート
WO2013116103A1 (en) 2012-02-01 2013-08-08 3M Innovative Properties Company Nanostructured materials and methods of making the same
JP2013155245A (ja) * 2012-01-27 2013-08-15 Tamura Seisakusho Co Ltd 紫外線硬化性透明樹脂組成物
US20130236677A1 (en) * 2012-03-06 2013-09-12 Ge Medical Systems Global Technology Company, Llc Detector and method of panel bonding using removable adhesive film
WO2013148031A1 (en) 2012-03-26 2013-10-03 3M Innovative Properties Company Nanostructured material and method of making the same
WO2013148129A1 (en) 2012-03-26 2013-10-03 3M Innovative Properties Company Article and method of making the same
JP2013542455A (ja) * 2010-08-18 2013-11-21 スリーエム イノベイティブ プロパティズ カンパニー 応力緩和光学接着剤を含む光学アセンブリ及びそれを作製する方法
WO2014031726A1 (en) 2012-08-24 2014-02-27 3M Innovative Properties Company Variable index light extraction layer and method of making the same
JP2014516089A (ja) * 2011-05-06 2014-07-07 ティーピーケイ タッチ ソリューションズ（シアメン）インコーポレーテッド 光学用接着装置、光学用接着装置を用いた接触感知ディスプレイ、光学用接着装置の製造方法、及び、接触感知ディスプレイの再加工方法
EP2639283A4 (en) * 2010-11-08 2014-08-06 Nitto Denko Corp WATER DISPERSIBLE OIL-RESISTANT ADHESIVE COMPOSITION, OIL-RESISTANT ADHESIVE FOIL, ADHESIVE METHOD AND OIL-RESISTANT ADHESIVE STRUCTURE
DE102013206624A1 (de) 2013-04-15 2014-10-16 Tesa Se Haftklebemasse und Verwendung derselben in einem Haftklebstreifen
US20150010736A1 (en) * 2012-02-28 2015-01-08 3M Innovative Properties Company Stretchable tape flag
US8933906B2 (en) 2011-02-02 2015-01-13 3M Innovative Properties Company Patterned substrates with non-linear conductor traces
WO2016014225A1 (en) * 2014-07-25 2016-01-28 3M Innovative Properties Company Optically clear pressure sensitive adhesive article
US9310527B2 (en) 2011-03-09 2016-04-12 3M Innovative Properties Company Antireflective film comprising large particle size fumed silica
US9320136B2 (en) 2011-02-02 2016-04-19 3M Innovative Properties Company Patterned substrates with darkened multilayered conductor traces
WO2018116082A1 (en) 2016-12-20 2018-06-28 3M Innovative Properties Company Mesh electrode
US10167386B2 (en) 2014-12-08 2019-01-01 3M Innovative Properties Company Acrylic polyvinyl acetal films and composition
US10344188B2 (en) 2015-12-22 2019-07-09 3M Innovative Properties Company Acrylic polyvinyl acetal films comprising an adhesive layer
US10493738B2 (en) 2015-12-22 2019-12-03 3M Innovative Properties Company Acrylic polyvinyl acetal graphic films
US10550298B2 (en) 2014-07-23 2020-02-04 Nitto Denko Corporation Pressure-sensitive adhesive sheet for portable electronics
US10619019B2 (en) 2014-12-08 2020-04-14 3M Innovative Properties Company Acrylic polyvinyl acetal films, composition, and heat bondable articles
US11034830B2 (en) 2015-12-22 2021-06-15 3M Innovative Properties Company Acrylic polyvinyl acetal films comprising a second layer
US11167523B2 (en) 2015-12-22 2021-11-09 3M Innovative Properties Company Acrylic films comprising a structured layer
US11397286B2 (en) 2016-06-07 2022-07-26 3M Innovative Properties Company Acrylic polyvinyl acetal film for a light directing article

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101578250B1 (ko) 2008-07-10 2015-12-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체를 갖는 재귀반사성 용품 및 장치
KR20160105527A (ko) 2008-07-10 2016-09-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체
EP2310885B1 (en) * 2008-07-10 2017-03-29 3M Innovative Properties Company Retroreflective articles and devices having viscoelastic lightguide
CN107037526A (zh) 2008-08-08 2017-08-11 3M创新有限公司 具有粘弹性层的用于控制光的光导
CN102481385B (zh) 2009-06-30 2016-01-27 3M创新有限公司 光活化抗微生物制品及其使用方法
EP2353736A1 (en) * 2010-01-29 2011-08-10 3M Innovative Properties Company Continuous process for forming a multilayer film and multilayer film prepared by such method
US8800471B2 (en) * 2010-03-23 2014-08-12 Sharon Quinn Adhesive tape with visual indicators and associated methods of use
DE102010028184A1 (de) * 2010-04-26 2011-10-27 Tesa Se Doppelseitig selbstklebende Produkte mit hoher optischer Qualtität
CN103154788B (zh) 2010-10-11 2015-08-19 3M创新有限公司 具有粘弹性光导的照明装置
CN103443226B (zh) 2010-10-21 2016-08-17 马萨诸塞州大学 高负载易剥离延长使用的粘合装置
KR101985030B1 (ko) 2011-05-25 2019-05-31 쓰리엠 이노베이티브 프로퍼티즈 컴파니 광 제어 필름
CN104093808B (zh) 2011-12-22 2016-03-16 3M创新有限公司 包括底漆层的粘合剂制品及其制备方法
US10369247B2 (en) 2011-12-22 2019-08-06 3M Innovative Properties Company Adhesive article and method of making the same
JP2015510530A (ja) 2012-01-19 2015-04-09 ユニバーシテイ・オブ・マサチユセツツ 二面および多面接着装置
KR101363123B1 (ko) * 2012-03-06 2014-02-13 유상길 점착테이프 적층체 및 이를 포함하는 디스펜서
US8599483B1 (en) * 2012-06-05 2013-12-03 3M Innovative Properties Company High angle rear projection system
US20160111571A1 (en) * 2012-06-22 2016-04-21 Quanex Ig Systems Inc. Primed edge sealing tape for photovoltaic module
JP5937694B2 (ja) * 2012-10-22 2016-06-22 三菱樹脂株式会社 透明両面粘着シート及びこれを用いた画像表示装置
US9961814B2 (en) * 2012-11-30 2018-05-01 Dell Products, Lp Touch panel device and method for assembly of a touch panel display
EP2954018A4 (en) 2013-02-06 2016-09-07 Univ Massachusetts LOADING ADHESIVES WITH ADJUSTABLE ANGLES
EP2970722A4 (en) 2013-03-14 2016-12-07 Univ Massachusetts DEVICES FOR APPLICATION AND LOAD SUPPORT AND METHOD OF USE
BR112015023403A2 (pt) 2013-03-15 2017-07-18 Univ Massachusetts dispositivos adesivos de fechamento de uso prolon-gado com alta capacidade liberação fácil
EP2803711B1 (en) * 2013-05-17 2018-06-27 3M Innovative Properties Company Pressure sensitive adhesive assembly comprising filler material
CN105377553B (zh) * 2013-06-24 2018-05-04 3M创新有限公司 自润湿粘合剂组合物
WO2015047572A1 (en) 2013-09-24 2015-04-02 3M Innovative Properties Company Transferable transparent conductive patterns and display stack materials
US9994718B2 (en) * 2013-09-27 2018-06-12 Covestro Deutschland Ag Formable hard coated PC/PMMA coextruded films
KR101716543B1 (ko) * 2014-04-30 2017-03-15 제일모직주식회사 점착필름 및 이를 포함하는 광학표시장치
US10902752B2 (en) * 2014-08-19 2021-01-26 Avery Dennison Corporation Label stiffener system for shelving and product displays
WO2016047436A1 (ja) * 2014-09-24 2016-03-31 日東電工株式会社 粘着シート
WO2016047435A1 (ja) * 2014-09-24 2016-03-31 日東電工株式会社 粘着シート
JP6691749B2 (ja) * 2014-09-24 2020-05-13 日東電工株式会社 粘着シート
JP2018507013A (ja) 2015-02-02 2018-03-15 コロプラスト アクティーゼルスカブ オストミー器具
JP6925973B2 (ja) 2015-02-27 2021-08-25 スリーエム イノベイティブ プロパティズ カンパニー 両面テープ
HUE044528T2 (hu) 2015-04-10 2019-10-28 Coloplast As Osztómiás készülék
CN106147638A (zh) 2015-04-15 2016-11-23 美国圣戈班性能塑料公司 可拉伸移除胶带及其制备方法和应用
KR101821801B1 (ko) * 2015-06-18 2018-01-25 삼성에스디아이 주식회사 편광판, 그의 제조방법 및 이를 포함하는 광학표시장치
TWI722105B (zh) 2016-02-01 2021-03-21 美商3M新設資產公司 可適形、拉伸可離型黏著物品
US9841542B2 (en) * 2016-03-01 2017-12-12 Ubright Optronics Corporation Optical assembly and the method to make the same
JP6704783B2 (ja) * 2016-04-28 2020-06-03 日東電工株式会社 粘着シート
US20180017735A1 (en) * 2016-07-13 2018-01-18 Futurewei Technologies, Inc. Wavelength Division Multiplexer/Demultiplexer with Flexibility of Optical Adjustment
US10756306B2 (en) 2016-10-28 2020-08-25 3M Innovative Properties Company Nanostructured article
WO2018183195A1 (en) 2017-03-28 2018-10-04 3M Innovative Properties Company Conformable adhesive articles
US10221883B2 (en) 2017-04-07 2019-03-05 Artskills, Inc. Apparatus for supporting articles
KR102568761B1 (ko) 2017-05-05 2023-08-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 중합체 필름을 포함하는 디스플레이 디바이스
KR102549995B1 (ko) 2017-05-05 2023-06-29 쓰리엠 이노베이티브 프로퍼티즈 컴파니 중합체 필름 및 그러한 필름을 포함하는 디스플레이 디바이스
US9960389B1 (en) 2017-05-05 2018-05-01 3M Innovative Properties Company Polymeric films and display devices containing such films
TWI804497B (zh) * 2017-06-26 2023-06-11 日商迪愛生股份有限公司 黏著帶及將黏著帶由被黏物剝離的方法
CN112119504A (zh) 2018-04-18 2020-12-22 3M创新有限公司 具有颜色校正部件的有机发光二极管显示器及其制造方法
EP3837307A1 (en) * 2018-08-14 2021-06-23 3M Innovative Properties Company Flexible hardcoat disposed between organic base member and siliceous layer and cleanable articles
CN113196115A (zh) 2018-12-14 2021-07-30 3M创新有限公司 具有前侧光控膜的液晶显示器
WO2020139673A1 (en) 2018-12-28 2020-07-02 Saint-Gobain Performance Plastics Corporation Adhesive composition and methods of forming the same
EP3902885A4 (en) 2018-12-28 2022-09-21 Saint-Gobain Performance Plastics Corporation ADHESIVE COMPOSITIONS AND METHODS OF MAKING THEREOF
WO2020212777A1 (en) 2019-04-18 2020-10-22 3M Innovative Properties Company Organic light emitting diode display with color-correction component
KR102752435B1 (ko) 2019-11-11 2025-01-08 주식회사 엘지에너지솔루션 배터리 모듈, 이러한 배터리 모듈을 포함하는 배터리 팩 및 자동차
CN111038033B (zh) * 2019-12-31 2024-06-11 湖北天运消音防振新材料有限公司 一种抗拉伸隔音棉
US11197512B2 (en) 2020-03-27 2021-12-14 Michael Andrew Twombly Detachable, retro fitting light accessory for high-heeled shoes
EP4228887A1 (en) 2020-10-14 2023-08-23 3M Innovative Properties Company Multilayer articles including an absorbent layer and an ultraviolet mirror, systems, devices, and methods of disinfecting
JP7325785B2 (ja) * 2020-10-15 2023-08-15 Ｋｊケミカルズ株式会社 重合性組成物、その重合物及びそれらを用いた成形品
CN116472478B (zh) 2020-11-24 2026-04-07 3M创新有限公司 包括白色漫反射层和非白彩色反射镜的辐射冷却制品
WO2022144633A1 (en) 2021-01-04 2022-07-07 3M Innovative Properties Company Devices and systems including an electronic display, recycling light cavity, and uvc light source, and methods of disinfecting
TWI809385B (zh) * 2021-05-05 2023-07-21 台塑能源科技股份有限公司 偏光板結構物之回收方法
WO2023203390A1 (en) 2022-04-19 2023-10-26 3M Innovative Properties Company Broadband reflectors including polymeric layers, and composite cooling systems
JP2025520028A (ja) 2022-05-19 2025-07-01 スリーエム イノベイティブ プロパティズ カンパニー 遮光物品並びにそれを含む電磁レシーバ及び／又はエミッタ
US20250215284A1 (en) 2022-06-03 2025-07-03 3M Innovative Properties Company Release liners and adhesive articles having variable light transmittance
CN120917345A (zh) 2022-12-28 2025-11-07 3M创新有限公司 包括uv阻挡层的多层制品
US12666753B2 (en) 2023-03-24 2026-06-23 3M Innovative Properties Company Ultraviolet light shielding articles and solar cell covers including the same
WO2025120404A1 (en) 2023-12-06 2025-06-12 3M Innovative Properties Company Composite cooling films including a diffusely reflective layer and a uv reflecting composite layer
DE102024103015A1 (de) * 2024-02-02 2025-08-07 Tesa Se Wiederablösbares, optisch klares Klebeband
WO2025248504A1 (en) 2024-05-31 2025-12-04 3M Innovative Properties Company Articles including a multilayer optical film and a nanostructured layer and methods of making the same
WO2026053027A1 (en) 2024-09-05 2026-03-12 3M Innovative Properties Company Methods of making nanostructured surfaces and articles made by the method
WO2026069030A1 (en) 2024-09-24 2026-04-02 3M Innovative Properties Company Multilayer films, tapes, and methods of making multilayer films

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472480A (en) 1982-07-02 1984-09-18 Minnesota Mining And Manufacturing Company Low surface energy liner of perfluoropolyether
US4736048A (en) 1986-06-04 1988-04-05 Dow Corning Corporation Pressure sensitive adhesive release liner and fluorosilicone compounds, compositions and method therefor
US4980443A (en) 1989-01-12 1990-12-25 Dow Corning Corporation Fluorosilicone compounds and compositions for adhesive release liners
WO1992011332A1 (en) * 1990-12-20 1992-07-09 Minnesota Mining And Manufacturing Company Removable adhesive tape
USRE34605E (en) 1990-07-24 1994-05-10 The Dow Chemical Company Infrared reflective optical interference film
US5360659A (en) 1993-05-24 1994-11-01 The Dow Chemical Company Two component infrared reflecting film
US5579162A (en) 1994-10-31 1996-11-26 Viratec Thin Films, Inc. Antireflection coating for a temperature sensitive substrate
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US6001471A (en) 1995-08-11 1999-12-14 3M Innovative Properties Company Removable adhesive tape with controlled sequential release
US6049419A (en) 1998-01-13 2000-04-11 3M Innovative Properties Co Multilayer infrared reflecting optical body
WO2001066664A2 (en) * 2000-03-07 2001-09-13 3M Innovative Properties Company Composite base material and adhesive film
US20050147783A1 (en) * 2002-03-26 2005-07-07 Fisher Dennis K. Heat-resistant, paintable two-sided acrylic-based adhesive tape and method of applying to substrates

Family Cites Families (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4024312A (en) 1976-06-23 1977-05-17 Johnson & Johnson Pressure-sensitive adhesive tape having extensible and elastic backing composed of a block copolymer
US4415615A (en) 1982-01-15 1983-11-15 Minnesota Mining And Manufacturing Co. Cellular pressure-sensitive adhesive product and method of making
US4418120A (en) 1982-07-19 1983-11-29 Minnesota Mining And Manufacturing Co. Tackified crosslinked acrylic adhesives
DE3331016A1 (de) 1983-04-06 1984-10-11 Beiersdorf Ag, 2000 Hamburg Klebfolie fuer wiederloesbare klebbindungen
US4710536A (en) 1985-08-07 1987-12-01 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive tape containing hydrophobic silica
US4749590A (en) 1985-08-07 1988-06-07 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive tape containing hydrophobic silica
US4894259A (en) 1986-08-29 1990-01-16 Minnesota Mining And Manufacturing Company Process of making a unified pressure-sensitive adhesive tape
US4818610A (en) 1986-08-29 1989-04-04 Minnesota Mining And Manufacturing Company Unified pressure-sensitive adhesive tape
MX168535B (es) * 1986-08-29 1993-05-31 Grace W R & Co Membrana de filtracion semipermeable, y no adsortiva
EP0305161B1 (en) 1987-08-28 1992-07-15 Minnesota Mining And Manufacturing Company Unified pressure-sensitive adhesive tape
US4839206A (en) 1987-09-15 1989-06-13 Norton Company Double sided adhesive tape
US5082706A (en) 1988-11-23 1992-01-21 Dow Corning Corporation Pressure sensitive adhesive/release liner laminate
TW215105B (enExample) * 1990-12-20 1993-10-21 Minnesota Mining & Mfg
US5516581A (en) 1990-12-20 1996-05-14 Minnesota Mining And Manufacturing Company Removable adhesive tape
US5202361A (en) 1991-12-23 1993-04-13 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive
DE4222849C2 (de) 1992-07-11 2000-02-10 Beiersdorf Ag Verwendung eines Streifens einer Klebefolie für wiederlösbare Verklebung
US6231962B1 (en) 1993-08-31 2001-05-15 3M Innovative Properties Company Removable foam adhesive tape
DE69430376T2 (de) 1993-08-31 2002-11-14 Minnesota Mining And Mfg. Co., Saint Paul Entfernbares schaumstoff-klebeband
US5677376A (en) 1994-01-14 1997-10-14 Minnesota Mining And Manufacturing Company Acrylate-containing polymer blends
JPH0873809A (ja) 1994-08-31 1996-03-19 Toray Dow Corning Silicone Co Ltd 剥離性皮膜形成性有機ケイ素重合体組成物
EP0736585B1 (en) 1995-04-03 1999-09-01 Minnesota Mining And Manufacturing Company Pressure sensitive adhesive
DE19531696A1 (de) 1995-08-29 1997-03-06 Beiersdorf Ag Mehrfache Verwendung eines Klebfolien-Laminats
US6458454B1 (en) 1996-10-07 2002-10-01 3M Innovative Properties Company Holding device
US6972141B1 (en) 1997-12-12 2005-12-06 3M Innovative Properties Company Removable adhesive tape laminate and separable fastener
JP3384979B2 (ja) * 1999-03-02 2003-03-10 株式会社スリオンテック 感圧性両面接着テープ及びその製造方法
JP4530444B2 (ja) * 1999-04-07 2010-08-25 日東電工株式会社 粘着テープ用フィルム基材
JP2001031927A (ja) * 1999-07-21 2001-02-06 Sekisui Chem Co Ltd 粘着テープ
US6569521B1 (en) 2000-07-06 2003-05-27 3M Innovative Properties Company Stretch releasing pressure sensitive adhesive tape and articles
DE10129608A1 (de) 2001-06-20 2003-05-28 Tesa Ag Stripfähige Systeme auf Basis von Acrylatblockcopolymeren
DE10156088A1 (de) 2001-11-16 2003-06-05 Tesa Ag Orientierte Acrylatblockcopolymere
US20060127666A1 (en) 2001-12-07 2006-06-15 Fuchs Iris L Multilayer sheet comprising a protective polyurethane layer
JP3880418B2 (ja) 2002-02-21 2007-02-14 日東電工株式会社 両面粘着シートおよびタッチパネルの表示装置への貼着固定方法
US6893718B2 (en) 2002-05-20 2005-05-17 3M Innovative Properties Company Pressure sensitive adhesive composition, articles made therewith and method of use
US20040109096A1 (en) 2002-12-05 2004-06-10 3M Innovative Properties Company Overlay mounting system for display
DE10259460A1 (de) 2002-12-19 2004-07-01 Tesa Ag Transparente Acrylathaftklebemasse mit einem Füllstoff
US6832445B2 (en) 2002-12-31 2004-12-21 3M Innovative Properties Company Graphic display device mountable with stretch releasing adhesive
JP4493273B2 (ja) 2003-01-29 2010-06-30 日東電工株式会社 両面粘着シートおよびタッチパネル付き表示装置
EP1692240A2 (en) 2003-12-12 2006-08-23 3M Innovative Properties Company Pressure sensitive adhesive composition and article
US20060134362A1 (en) 2004-12-17 2006-06-22 3M Innovative Properties Company Optically clear pressure sensitive adhesive
JP2007169421A (ja) * 2005-12-21 2007-07-05 Three M Innovative Properties Co 再剥離性粘着テープ及び物品取り付けキット
US7531595B2 (en) 2006-03-08 2009-05-12 3M Innovative Properties Company Pressure-sensitive adhesive containing silica nanoparticles
US20080200587A1 (en) 2007-02-16 2008-08-21 3M Innovative Properties Company Pressure-sensitive adhesive containing acicular silica particles crosslinked with polyfunctional aziridines
US7393901B1 (en) 2007-02-16 2008-07-01 3M Innovative Properties Company Acrylate adhesives containing silica nanoparticles crosslinked with polyfunctional aziridines
JP2008202001A (ja) * 2007-02-22 2008-09-04 Sekisui Chem Co Ltd 粘着テープ
JP5334374B2 (ja) * 2007-03-12 2013-11-06 ニチバン株式会社 自着用粘着剤及びそれを用いた自着用粘着テープ
US7833577B2 (en) * 2007-05-11 2010-11-16 3M Innovative Properties Company Methods of making a pressure-sensitive adhesive assembly
US8334037B2 (en) 2007-05-11 2012-12-18 3M Innovative Properties Company Multi-layer assembly, multi-layer stretch releasing pressure-sensitive adhesive assembly, and methods of making and using the same
JP2011509338A (ja) 2008-01-11 2011-03-24 スリーエム イノベイティブ プロパティズ カンパニー 延伸剥離性の光学的に透明な感圧性接着剤
EP2268755A2 (en) 2008-03-14 2011-01-05 3M Innovative Properties Company Stretch releasable adhesive article
JP5529764B2 (ja) 2008-03-14 2014-06-25 スリーエム イノベイティブ プロパティズ カンパニー 引き伸ばし剥離可能な接着テープ
EP2310885B1 (en) 2008-07-10 2017-03-29 3M Innovative Properties Company Retroreflective articles and devices having viscoelastic lightguide
KR101578250B1 (ko) 2008-07-10 2015-12-16 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체를 갖는 재귀반사성 용품 및 장치
KR20160105527A (ko) 2008-07-10 2016-09-06 쓰리엠 이노베이티브 프로퍼티즈 컴파니 점탄성 도광체
CN107037526A (zh) 2008-08-08 2017-08-11 3M创新有限公司 具有粘弹性层的用于控制光的光导
JP5671478B2 (ja) 2008-12-31 2015-02-18 スリーエム イノベイティブ プロパティズ カンパニー 引き伸ばし剥離可能な感圧接着剤
JP2012514104A (ja) 2008-12-31 2012-06-21 スリーエム イノベイティブ プロパティズ カンパニー 引き伸ばし剥離可能な接着テープ

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472480A (en) 1982-07-02 1984-09-18 Minnesota Mining And Manufacturing Company Low surface energy liner of perfluoropolyether
US4736048A (en) 1986-06-04 1988-04-05 Dow Corning Corporation Pressure sensitive adhesive release liner and fluorosilicone compounds, compositions and method therefor
US4980443A (en) 1989-01-12 1990-12-25 Dow Corning Corporation Fluorosilicone compounds and compositions for adhesive release liners
USRE34605E (en) 1990-07-24 1994-05-10 The Dow Chemical Company Infrared reflective optical interference film
WO1992011332A1 (en) * 1990-12-20 1992-07-09 Minnesota Mining And Manufacturing Company Removable adhesive tape
US5360659A (en) 1993-05-24 1994-11-01 The Dow Chemical Company Two component infrared reflecting film
US5882774A (en) 1993-12-21 1999-03-16 Minnesota Mining And Manufacturing Company Optical film
US5579162A (en) 1994-10-31 1996-11-26 Viratec Thin Films, Inc. Antireflection coating for a temperature sensitive substrate
US6001471A (en) 1995-08-11 1999-12-14 3M Innovative Properties Company Removable adhesive tape with controlled sequential release
US6049419A (en) 1998-01-13 2000-04-11 3M Innovative Properties Co Multilayer infrared reflecting optical body
WO2001066664A2 (en) * 2000-03-07 2001-09-13 3M Innovative Properties Company Composite base material and adhesive film
US20050147783A1 (en) * 2002-03-26 2005-07-07 Fisher Dennis K. Heat-resistant, paintable two-sided acrylic-based adhesive tape and method of applying to substrates

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"STANDARD TEST METHOD FOR HAZE AND LUMINOUS TRANSMITTANCE OF TRANSPARENT PLASTICS", ASTM DESIGNATION, ASTM INTERNATIONAL, US, vol. D1003, 1 July 2000 (2000-07-01), pages 1 - 06, XP001179974 *
See also references of EP2379660A1

Cited By (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013542455A (ja) * 2010-08-18 2013-11-21 スリーエム イノベイティブ プロパティズ カンパニー 応力緩和光学接着剤を含む光学アセンブリ及びそれを作製する方法
EP2639283A4 (en) * 2010-11-08 2014-08-06 Nitto Denko Corp WATER DISPERSIBLE OIL-RESISTANT ADHESIVE COMPOSITION, OIL-RESISTANT ADHESIVE FOIL, ADHESIVE METHOD AND OIL-RESISTANT ADHESIVE STRUCTURE
US9775233B2 (en) 2011-02-02 2017-09-26 3M Innovative Properties Company Patterned substrates with non-linear conductor traces
US9736928B2 (en) 2011-02-02 2017-08-15 3M Innovative Properties Company Patterned substrates with darkened conductor traces
US8933906B2 (en) 2011-02-02 2015-01-13 3M Innovative Properties Company Patterned substrates with non-linear conductor traces
US10420207B2 (en) 2011-02-02 2019-09-17 3M Innovative Properties Company Patterned substrates with darkened conductor traces
US10349516B2 (en) 2011-02-02 2019-07-09 3M Innovative Properties Company Substrate with conductor micropattern
US9320136B2 (en) 2011-02-02 2016-04-19 3M Innovative Properties Company Patterned substrates with darkened multilayered conductor traces
US9661746B2 (en) 2011-02-02 2017-05-23 3M Innovative Properties Company Patterned substrates with darkened multilayered conductor traces
US10098222B2 (en) 2011-02-02 2018-10-09 3M Innovative Properties Company Patterned substrates with darkened multilayered conductor traces
WO2012116199A1 (en) 2011-02-25 2012-08-30 3M Innovative Properties Company Variable index light extraction layer and method of illuminating with same
US10288254B2 (en) 2011-02-25 2019-05-14 3M Innovative Properties Company Front-lit reflective display device
WO2012116129A1 (en) 2011-02-25 2012-08-30 3M Innovative Properties Company Front-lit reflective display device
WO2012116215A1 (en) 2011-02-25 2012-08-30 3M Innovative Properties Company Illumination article and device for front-lighting reflective scattering element
US9310527B2 (en) 2011-03-09 2016-04-12 3M Innovative Properties Company Antireflective film comprising large particle size fumed silica
US9435924B2 (en) 2011-03-14 2016-09-06 3M Innovative Properties Company Nanostructured articles
WO2012125324A1 (en) 2011-03-14 2012-09-20 3M Innovative Properties Company Nanostructured articles
WO2012125247A1 (en) 2011-03-14 2012-09-20 3M Innovative Properties Company Multilayer nanostructured articles
EP2705405A4 (en) * 2011-05-06 2014-12-03 Tpk Touch Solutions Xiamen Inc OPTICAL BONDING DEVICE, TOUCH-SENSITIVE INDICATION THEREWITH AND MANUFACTURING METHOD THEREFOR
KR101612380B1 (ko) * 2011-05-06 2016-04-14 티피케이 터치 솔루션즈 (씨아먼) 인코포레이티드 광학 본딩 장치, 이를 이용한 터치 감응 디스플레이, 및 그 제조 방법
JP2014516089A (ja) * 2011-05-06 2014-07-07 ティーピーケイ タッチ ソリューションズ（シアメン）インコーポレーテッド 光学用接着装置、光学用接着装置を用いた接触感知ディスプレイ、光学用接着装置の製造方法、及び、接触感知ディスプレイの再加工方法
US10295724B2 (en) 2011-05-13 2019-05-21 3M Innovative Properties Company Back-lit transmissive display having variable index light extraction layer
US9541701B2 (en) 2011-05-13 2017-01-10 3M Innovative Properties Company Back-lit transmissive display having variable index light extraction layer
WO2012158414A1 (en) 2011-05-13 2012-11-22 3M Innovative Properties Company Back-lit transmissive display having variable index light extraction layer
WO2013002184A1 (ja) * 2011-06-30 2013-01-03 日東電工株式会社 粘着剤組成物、粘着剤層、および粘着シート
JP2013032500A (ja) * 2011-06-30 2013-02-14 Nitto Denko Corp 粘着剤組成物、粘着剤層、および粘着シート
EP2921521A1 (en) 2011-08-17 2015-09-23 3M Innovative Properties Company of 3M Center Nanostructured articles and methods to make the same
EP2944671A1 (en) 2011-08-17 2015-11-18 3M Innovative Properties Company of 3M Center Nanostructured articles and methods to make the same
WO2013025614A1 (en) 2011-08-17 2013-02-21 3M Innovative Properties Company Nanostructured articles and methods to make the same
US10036831B2 (en) 2011-08-17 2018-07-31 3M Innovative Properties Company Nanostructured articles and methods to make the same
US20130101819A1 (en) * 2011-10-20 2013-04-25 Toshihide Suzuki Double-sided adhesive tape
JP2013133440A (ja) * 2011-12-27 2013-07-08 Nitto Denko Corp 粘着剤、粘着剤層、および粘着シート
JP2013155245A (ja) * 2012-01-27 2013-08-15 Tamura Seisakusho Co Ltd 紫外線硬化性透明樹脂組成物
WO2013116103A1 (en) 2012-02-01 2013-08-08 3M Innovative Properties Company Nanostructured materials and methods of making the same
US20150010736A1 (en) * 2012-02-28 2015-01-08 3M Innovative Properties Company Stretchable tape flag
US20130236677A1 (en) * 2012-03-06 2013-09-12 Ge Medical Systems Global Technology Company, Llc Detector and method of panel bonding using removable adhesive film
WO2013148129A1 (en) 2012-03-26 2013-10-03 3M Innovative Properties Company Article and method of making the same
US9651715B2 (en) 2012-03-26 2017-05-16 3M Innovative Properties Company Nanostructured material and method of making the same
WO2013148031A1 (en) 2012-03-26 2013-10-03 3M Innovative Properties Company Nanostructured material and method of making the same
US10126469B2 (en) 2012-03-26 2018-11-13 3M Innovative Properties Company Nanostructured material and method of making the same
WO2014031726A1 (en) 2012-08-24 2014-02-27 3M Innovative Properties Company Variable index light extraction layer and method of making the same
US10139550B2 (en) 2012-08-24 2018-11-27 3M Innovative Properties Company Variable index light extraction layer and method of making the same
US10717906B2 (en) 2013-04-15 2020-07-21 Tesa Se Self-adhesive compound and use thereof in an adhesive tape
DE102013206624A1 (de) 2013-04-15 2014-10-16 Tesa Se Haftklebemasse und Verwendung derselben in einem Haftklebstreifen
US10550298B2 (en) 2014-07-23 2020-02-04 Nitto Denko Corporation Pressure-sensitive adhesive sheet for portable electronics
US10954413B2 (en) 2014-07-25 2021-03-23 3M Innovative Properties Company Optically clear pressure sensitive adhesive article
WO2016014225A1 (en) * 2014-07-25 2016-01-28 3M Innovative Properties Company Optically clear pressure sensitive adhesive article
US10619019B2 (en) 2014-12-08 2020-04-14 3M Innovative Properties Company Acrylic polyvinyl acetal films, composition, and heat bondable articles
US10167386B2 (en) 2014-12-08 2019-01-01 3M Innovative Properties Company Acrylic polyvinyl acetal films and composition
US10870750B2 (en) 2014-12-08 2020-12-22 3M Innovative Properties Company Acrylic polyvinyl acetal films and composition
US11629250B2 (en) 2014-12-08 2023-04-18 3M Innovative Properties Company Acrylic polyvinyl acetal films and composition
US10493738B2 (en) 2015-12-22 2019-12-03 3M Innovative Properties Company Acrylic polyvinyl acetal graphic films
US10344188B2 (en) 2015-12-22 2019-07-09 3M Innovative Properties Company Acrylic polyvinyl acetal films comprising an adhesive layer
US11034830B2 (en) 2015-12-22 2021-06-15 3M Innovative Properties Company Acrylic polyvinyl acetal films comprising a second layer
US11167523B2 (en) 2015-12-22 2021-11-09 3M Innovative Properties Company Acrylic films comprising a structured layer
US11397286B2 (en) 2016-06-07 2022-07-26 3M Innovative Properties Company Acrylic polyvinyl acetal film for a light directing article
WO2018116082A1 (en) 2016-12-20 2018-06-28 3M Innovative Properties Company Mesh electrode

Also Published As

Publication number Publication date
TW201033321A (en) 2010-09-16
US20110253301A1 (en) 2011-10-20
CN102325851B (zh) 2013-12-25
KR101668131B1 (ko) 2016-10-20
JP2012514119A (ja) 2012-06-21
EP2379660A1 (en) 2011-10-26
JP5715573B2 (ja) 2015-05-07
SG172431A1 (en) 2011-07-28
US8557378B2 (en) 2013-10-15
TWI452106B (zh) 2014-09-11
CN102325851A (zh) 2012-01-18
KR20110102480A (ko) 2011-09-16

Similar Documents

Publication Publication Date Title
US8557378B2 (en) Stretch releasable adhesive tape
US20110268929A1 (en) Stretch Releasable Adhesive Tape
JP6683765B2 (ja) 両面粘着シート
EP3356487B1 (en) Curable and cured adhesive compositions
EP2438128B1 (en) Stretch releasable pressure-sensitive adhesives
EP2551317A1 (en) Pressure-sensitive adhesive sheet
TW201418404A (zh) 影像顯示裝置用黏著片、影像顯示裝置的製造方法及影像顯示裝置
CN107922807A (zh) 光学构件用粘合剂层、带有粘合剂层的光学构件以及图像显示装置
CN102850946A (zh) 光学双面压敏胶粘片、光学构件、接触面板、图像显示装置和分离方法
KR20130121759A (ko) 점착제 조성물 및 점착 시트
JP2015155528A (ja) 両面粘着シート
CN109852271B (zh) 粘合片
JP7251073B2 (ja) 粘着シート、剥離シート付き粘着シート、積層体及び積層体の製造方法
JP3902162B2 (ja) 光反射性と遮光性を併有するｌｃｄモジュール用粘着テープ
CN112143396A (zh) 双面粘合片
WO2020054745A1 (ja) 粘着シート、積層体及び積層体の製造方法
JP7063690B2 (ja) 粘着シート
WO2016148208A1 (ja) 画像表示装置用粘着シート、画像表示装置用粘着積層体及び画像表示装置
CN109627994B (zh) 粘合片
WO2025063285A1 (ja) 光学粘着シート
JP2025051619A (ja) 光学粘着シート
WO2025063286A1 (ja) 光学粘着シート
JP2025051618A (ja) 光学粘着シート
WO2023276653A1 (ja) 剥離フィルム付き光学フィルム
WO2020017554A1 (ja) 粘着シート、剥離シート付き粘着シート、積層体及び積層体の製造方法

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200980157343.6

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 09797240

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 13142004

Country of ref document: US

ENP Entry into the national phase

Ref document number: 2011544590

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2009797240

Country of ref document: EP

ENP Entry into the national phase

Ref document number: 20117017694

Country of ref document: KR

Kind code of ref document: A