WO2014110780A1 - 隔阻层结构 - Google Patents

隔阻层结构 Download PDF

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Publication number
WO2014110780A1
WO2014110780A1 PCT/CN2013/070657 CN2013070657W WO2014110780A1 WO 2014110780 A1 WO2014110780 A1 WO 2014110780A1 CN 2013070657 W CN2013070657 W CN 2013070657W WO 2014110780 A1 WO2014110780 A1 WO 2014110780A1
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WO
WIPO (PCT)
Prior art keywords
layer
solid
layer structure
barrier layer
barrier
Prior art date
Application number
PCT/CN2013/070657
Other languages
English (en)
French (fr)
Inventor
刘大佼
杨之光
Original Assignee
Liu Tajo
Yang Chihkuang
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 Liu Tajo, Yang Chihkuang filed Critical Liu Tajo
Priority to CN201380070653.0A priority Critical patent/CN105026081A/zh
Priority to US14/761,953 priority patent/US20150361249A1/en
Priority to PCT/CN2013/070657 priority patent/WO2014110780A1/zh
Publication of WO2014110780A1 publication Critical patent/WO2014110780A1/zh

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Classifications

    • 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
    • C08K5/56—Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B27/06—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
    • 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
    • B32B27/281—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 polyimides
    • 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
    • B32B27/286—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 polysulphones; polysulfides
    • 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
    • B32B27/325—Layered products comprising a layer of synthetic resin comprising polyolefins comprising polycycloolefins
    • 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
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/06—Coating on the layer surface on metal layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/24—Organic non-macromolecular coating
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/26—Polymeric coating
    • 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
    • B32B2307/71—Resistive to light or to UV
    • 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
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7244—Oxygen barrier
    • 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
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • B32B2307/7246—Water vapor barrier
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • B32B2457/00—Electrical equipment
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture
    • Y10T428/24322—Composite web or sheet
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Definitions

  • the invention relates to a structure of a barrier layer, in particular to a structure of a barrier layer capable of maintaining long-lasting barrier properties and high barrier performance against the external environment.
  • the plastic material is less resistant to the external environment than the glass, in order to replace the traditional glass material with the aforementioned plastic or thin metal materials, the problem that the industry faces the most need to solve is to improve the environment from the outside world, especially water vapor and gas (In particular, the barrier properties of oxygen.
  • the prior art Gas barrier film is a common and widely adopted solution.
  • the existing technologies are based on the consideration of the multi-layer film and the selection of materials that can exert the gas barrier effect, as the direction and goal of technology development. And it is worth noting that, regardless of the manufacturing method or the solution that can be provided by the material, the prior art is realized by the concept of solid multi-layer film.
  • One of the objects of the present invention is to provide a barrier layer structure capable of covering at least a portion of an object to block the contact of moisture or gas from the external environment with the object.
  • Another object of the present invention is to provide a barrier layer structure which has ductility, flexibility and bendability, can cover any shape and appearance of an object, and provides a barrier against the external environment, especially for moisture or gas ( Especially oxygen) the barrier properties to be maintained.
  • the barrier layer structure of the present invention is configured to cover at least a portion of the object to block moisture or gas of the external environment, including: a first condensed matter having a first side and a second side, One side directly contacts the external environment, the first layer of the gel is adapted to penetrate at least one gas; and the second layer of the second layer is in contact with the second surface, the second side of the first layer of the second layer and the second body
  • the layer forms an interface that blocks the moisture or gas from the outside environment.
  • the first gel layer may be a substance having static pores, and the static pores may be intermolecular free volumes or defects in the structure.
  • the second layer of cement fills these static pores of the first layer of the body layer.
  • the second gel layer may be a substance having no static pores, for example:
  • the liquid material has only a dynamic free volume, but no structural defects of the solid matter.
  • the static pores of the first gel layer form a water gas or gas passage from the external environment, and the passage has a non-porous interface at the interface between the first gel layer and the second gel layer, and can block the moisture of the external environment. Or gas.
  • the first gel layer may be a solid layer that is soft or bendable.
  • the second gel layer can be a liquid substance or a colloidal substance.
  • the first gel layer can also be a polymer.
  • the barrier layer structure of the present invention is further disposed on the other side of the second surface of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the first layer of the layer of the layer And bonding the first layer of the layer and the layer of the substrate with the bonding material at a predetermined boundary, and maintaining the second layer of the layer of the first layer of the body and the layer of the substrate Between.
  • the substrate layer can be a glass or a metal material.
  • the substrate layer can be a polymer.
  • the first gel layer, the bonding material and the substrate layer may be formed of an organic material.
  • the first layer of the cement, the bonding material, and the substrate layer may be joined by heat pressing.
  • the first layer of the first layer and the substrate layer are formed of an organic material
  • the first layer of the layer and the substrate layer are joined by heat pressing at a predetermined boundary, and the second layer of the layer is maintained in the first set. Between the bulk layer and the substrate layer.
  • the first gel layer may have an interior space and have at least one opening.
  • the second gel layer can be placed into the interior space through at least one opening to form an interface.
  • the second gel layer further comprises a plurality of polar molecules.
  • the polar molecules include hydrogen bonding molecules, coordinating functional group molecules or charged ions.
  • the second gel layer includes at least one chemical molecule, and the chemical molecule includes a specific functional group for generating hydrogen bonds or generating polar molecules with water molecules in the water vapor.
  • the chemical molecule includes a specific functional group that can be used to generate a coordination complex with oxygen molecules in oxygen or to produce a coordination complex with carbon dioxide molecules of the external environment.
  • the barrier layer structure of the present invention has different transmittances for at least two gas molecules.
  • the present invention provides a barrier layer structure for covering at least a portion of an object to block moisture or gas from the external environment, including: a first condensed matter having a first side and a second side The first surface is in direct contact with the external environment, the first layer of the gel is adapted to penetrate at least one gas; and the second layer of the second layer is in contact with the second surface, the second side of the first layer of the first layer and the second layer An interface is formed between the layers of the cement to block the moisture or gas of the external environment.
  • the gas barrier film can be applied to components, foods, medicines or any other items that are required to have barrier properties with the external environment.
  • the electrical product may be an organic light emitting component, a flexible liquid crystal screen, an electronic paper, an organic solar battery, or a thin film solar battery, but is not limited thereto.
  • the present invention provides a barrier layer structure comprising at least a first gel layer and a second gel layer, and the water vapor or gas that blocks the external environment is in contact with the covered object through an interface formed therebetween.
  • the first gel layer can be a solid layer that is soft or bendable.
  • the forming material may be organic or polymer, such as: PE, PET, PP, PVC, etc.
  • the first gel layer can also be a polymer.
  • the second gel layer may be formed of a substance having no static pores.
  • the invention passes through the first gel layer and the second gel body
  • the structure of the layer, the first gel layer is a substance having static pores, and the static pores may be a free volume between molecules or a defect in its structure.
  • the second gel layer can fill a portion of the static pores of the first gel layer proximate the interface when the interface is formed. An interface that forms a high barrier performance.
  • the predetermined boundary is a rectangle, but the present invention does not have any limitation on the shape of the boundary.
  • the first layer of the layer and the layer of the substrate are joined with a bonding material to maintain the second layer of the layer between the first layer of the layer and the layer of the substrate.
  • the second layer of the layer may be formed on the substrate layer or the first layer of the layer.
  • the present invention is not limited thereto, and may be determined according to actual needs.
  • the substrate layer can be a glass, a metal foil or a polymer.
  • the substrate layer and the first gel layer of the present invention may be formed of an organic material.
  • the substrate layer has a predetermined boundary, and the predetermined boundary may be a rectangle as described above, but the present invention does not have any limitation on the shape of the boundary.
  • the first layer of the layer and the substrate layer can be directly bonded by heat pressing, and the second layer of the layer is held between the first layer of the layer and the layer of the substrate, without the aforementioned bonding material.
  • the first gel layer of the present invention may have an internal space and have at least one opening.
  • the first gel layer is directly formed into a rectangular surface having a predetermined boundary and having two upper and lower first layer of the first layer, for example, at least one opening is formed at a predetermined boundary, and then the second body is formed. After the layer is placed into the inner space from at least one opening, that is, between the upper and lower layers of the first layer of the first layer, the at least one opening is sealed to realize the structure of the barrier layer of the present invention.
  • first gel layer, the second gel layer, and the substrate layer of the present invention are not limited to a single layer, but may be formed by multiple layers, even the first layer of the second layer and the second layer of the layer and The substrate layer is repeatedly overlapped or cross-phased using different layers, depending on the actual situation.
  • at least one interface is formed to effectively block moisture or gas from the outside environment.
  • the first gel layer may be formed of an organic substance or a polymer, or other solid phase, and the formation of static pores in the first gel layer may be, for example, a long molecular chain winding and a certain void inside.
  • the path formed by the voids may be the passage of moisture or gas (especially oxygen) from the external environment, and the static pores may be free radicals between molecules or defects in its structure. That is, the static pores of the first gel layer form a possible passage of moisture or gas from the external environment.
  • the foregoing second gel layer formed by, for example, a liquid substance or a colloidal substance does not have static pores therein.
  • the liquid material has only a dynamic free volume, but no structural defects of the solid matter.
  • the interfaces at the interface between the first gel layer and the second gel layer are non-porous interfaces. If the external environment of water vapor or gas (especially oxygen) wants to penetrate the second layer of the second layer, it must first be absorbed by the second layer, diffused in the second layer, and then from the second layer. It is possible to contact the object by separating it from the interface between the object, the substrate layer or other overlapping barriers. Although the mechanism by which moisture or gas passes is similar to the aforementioned mechanism of simply passing through the first layer of the body, the barrier to penetration is much larger and therefore almost impossible.
  • the second gel layer as described above is formed of a substance which is not solid or has a continuous phase, such as a liquid substance or a colloidal substance. Therefore, the second gel layer can fill a portion of the static pores of the first gel layer close to the interface. Therefore, when the external environment of water vapor or gas (especially oxygen) passes through the path of the static pores in the first layer, it will also form a high concentration gradient near the barrier interface, which is more detrimental to water vapor or gas. The diffusion phenomenon required to enter the second gel layer is generated, and thus the moisture or gas of the external environment is more difficult to enter the second gel layer.
  • the second gel layer may further comprise a plurality of polar molecules.
  • the polar molecule may then comprise a hydrogen bonding molecule, a chelating functional molecule or a charged ion. Therefore, the effect of the barrier can be further improved.
  • the adsorbed moisture or gas (especially oxygen) is not easily separated from the interface, which is not conducive to the diffusion of moisture or gas (especially oxygen) and its absorption by the second layer of the layer, that is, its diffusion phenomenon is thus greatly reduced. Therefore, according to the polar molecules in the foregoing embodiments of the present invention, the barrier effect of the barrier layer structure of the present invention can be further improved.
  • the first and second static pore layer materials may be selected from the same material or different materials, and may be polyethylene terephthalate material, polyethylene naphthalene material, polyether sulfone material, Polyimide material, polycarbonate material, cycloolefin polymer, metal platinum sheet or elastic glass. Since polyethylene terephthalate materials and polyethylene naphthalene materials are relatively inexpensive, often used, and have certain cost advantages, they are often used in soft electrical products.
  • the first gel layer, the second gel layer and the substrate layer of the present invention can be formed by a transparent material which can be defined as high transmittance, and is applied to photoelectric products, for example: transmittance More than 80 ⁇ 90%.
  • first gel layer and the base material layer may be sealed or hot pressed by an ultraviolet curable resin, a thermosetting resin or a solid bonding material, that is, the second gel layer may be held in the first gel layer and the base layer. Between the layers.
  • the second gel layer employed may be a volatile liquid, a non-volatile liquid or a flowable colloid.
  • the viscosity of the non-static pore layer may range from 1 mPa ⁇ s to 1000 mPa, and its thickness is between 20 and 100 ⁇ m.
  • the second gel layer is a non-volatile liquid, free lubricating oil, silicone oil, glycerin, ionic liquid, non-edible soybean oil, non-volatile organic alcohol or a combination thereof may be used. If the second gel layer is a volatile liquid or a flowable colloid, it is only required to have good compatibility with the materials used for the first gel layer and the substrate layer, and the present invention is not limited to the foregoing embodiment. .
  • the first gel layer may be a thermosetting resin or an ultraviolet curable resin.
  • the ultraviolet curable resin can be cross-linked more completely during the curing process. Compared with the thermosetting resin, the solvent volatilization in the drying process can be avoided, which may cause defects to cause leakage of the second gel layer, so the ultraviolet curable resin is thermally cured.
  • a preferred choice of resin, however, the invention is not intended to be limited thereto.
  • the second layer of the layer may be applied to the substrate layer, and then the first layer of the layer may be applied to the second layer of the layer, for example A layer of UV curable resin or thermosetting resin. After the resin is cured, the second layer of the layer is sealed between the first layer of the layer and the layer of the substrate.
  • the purpose is to use an ultraviolet curable resin or a thermosetting resin as an adhesive layer, and the second gel layer is fixed by physical adsorption and adhesion, and the second gel layer is coated on the first gel layer and the substrate. Between layers.
  • the ultraviolet curable resin may be a free acrylic adhesive, an epoxy resin, a polyimide, a polyester, a polyurethane, a silica gel or a combination thereof.
  • the first gel layer, the second gel layer, and the substrate layer of the present invention are not limited to a single layer, but in an embodiment which can be fabricated in a plurality of layers, the barrier layer structure of the present invention
  • the outermost contact with the external environment may further include at least one coating layer, such as an inorganic nanoparticle dispersion, and may be a nano silica dispersion, a nano titanium oxide dispersion, a nano nickel dispersion, a nano silver dispersion.
  • the liquid, the carbon nanotube dispersion or the nano clay dispersion can further improve the barrier effect of the present invention.
  • the nano silica dispersion has good thermal properties, a coefficient of thermal expansion (CTE) of about 3 X 10-8 m/° C., and at the same time, it has good gas barrier properties, but the present invention does not limited.
  • CTE coefficient of thermal expansion
  • a barrier layer structure includes at least a solid layer and a liquid layer.
  • the solid layer has a first side and a second side, the first side being in direct contact with the external environment, and the solid layer being accessible to at least one gas.
  • the liquid layer is in contact with the second side, and the second side of the solid layer has an interface with the second liquid layer.
  • the solid layer can be a polymer.
  • the solid layer is Soft or bendable solid.
  • the liquid layer comprises at least one chemical molecule comprising a specific functional group for generating hydrogen bonds with water molecules in the water vapor or for generating polar molecules.
  • the chemical molecule may also include a specific functional group for oxygen molecules in oxygen, and the following figure is an example of a coordination compound with oxygen molecules (for example, Heme Heme):
  • the liquid layer may further include a plurality of polar molecules.
  • the water vapor or gas (especially oxygen) is adsorbed to the liquid layer, and due to the aforementioned strong force, the diffusion coefficient thereof is lowered, and the transmittance of the control gas molecules is lowered.
  • the present invention can control the formulation to control the penetration of different gas molecules, and thus in embodiments of the present invention, the barrier layer structure has different transmittance characteristics for at least two gas molecules.
  • the method for manufacturing the barrier layer provided by the present invention can be completed by a wet coating process, but the present invention utilizes an interface forming a barrier between the first layer of the layer and the layer of the second layer to realize water to the external environment. Gas or gas barrier. Therefore, the process is not limited to all using a full wet coating process, or using a full wet coating process with a bonding process. That is, the present invention mainly wet coats the second layer of the gel layer on the substrate layer or the first layer of the layer. Subsequent other processes or similar processes are performed. Furthermore, the wet coating process may be a wire bar coating process, a blade coating process, a roller coating process, a dip coating process, a rotary coating process, or a precision slit coating process. Any coating method such as a curtain coating process or a swash plate coating is produced by patch by patch or roll to roll.
  • the second gel layer is coated on the substrate layer or the first layer by a wet coating process, which is suitable for mass production because of low cost.
  • the manufacturing method of the present invention does not need to be disclosed in the prior art, and each layer in the structure is solid, and the process of drying or solvent removal is required to further avoid the prior art from being easily generated by the drying process.
  • the layers themselves may have significant or potential defects.
  • it is only necessary to form at least one interface to effectively block the moisture or gas of the external environment, thereby achieving the object of the present invention.
  • the barrier layer structure has ductility, flexibility and flexibility, and can cover objects of any shape and appearance, while providing barrier properties to the external environment, especially for moisture or gas (especially oxygen). Therefore, it is suitable for the purpose of protecting the components, foods, medicines or any other items that are required to have barrier properties between the external environment and the environment, and is infinitely applicable to the application of the invention.

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Abstract

本发明提供一种隔阻层结构，其用来覆盖一对象的至少一部分，以隔阻一外界环境的水气或气体，包括一固体层，具有第一面及第二面，所述第一面直接与外界环境接触，所述固体层可供至少一种气体穿透；以及一液体层，与所述第二面接触，所述固体层的第二面与第二液体层具有一接口。该隔阻层结构可应用在制造电气产品、食品或其它任何需要与外界环境维持长效性隔阻的物品等与外界环境之间欲形成的任意型态的隔阻层结构，用来隔阻外界环境，特别是水气或氧气接触电气产品内的组件、食品或其它物品。

Description

隔阻层结构
技术领域
本发明涉及一种隔阻层结构， 特别是一种能对外界环境维持长效性隔阻特 性、 阻隔效能高的隔阻层结构。
背景技术
科技日新月异， 琳琅满目的消费性电子产品陆续问市， 更多的产品制造者 都希望能以更具吸引力， 更符合人性的创新来吸引消费者。 许多厂商正积极投 入微机电组件制作，尤其是软性可弯曲塑料或薄金属基板上的软性电子 (Flexible Electronics)技术研究与开发。 以及， 近年来由于光电产品的发展蓬勃， 有机发 光组件 (OLED)、 可挠式液晶屏幕 (flexible LCD or flexible LED Display)、 电子纸 (electric paper), 薄膜太阳能电池 (thin film photovoltaic) 有机太阳能电池 (OPV) 等， 均是在未来有无限可能性的软性电子产品。
然而， 任何电子产品， 所有相关零组件微型化、 薄型化的趋势是目前科技 必然尽力的方向。 而影响内部许多关键零组件寿命最大的因素， 在于如何在零 组件微型化、 薄型化的同时， 在电子产品寿命期间内， 仍能有效地维持、 保护 关键零组件对外界环境的隔阻性。
而由于塑材相较于玻璃对外界环境的隔阻性差， 欲取前述塑料或薄金属材 料取代传统玻璃材料， 业者面临最需解决的问题是改善对来自外界环境， 特别 是水气与气体 (尤其氧气)的隔阻性。
再者， 如对食品、 药物或其它任何需要与外界环境维持长效性隔阻的物品 而言， 例如氧气为造成食物腐化的主要反应物， 水气的入侵 (或流失)则为造成食 物风味变化主要因素之一。
为解决前述问题， 为保护电子产品内组件、 食品、 药物或其它任何需要与 外界环境维持长效性隔阻的物品不受来自外界环境， 特别是水气与气体 (尤其氧 气)的接触， 以维持其功能、 延长使用寿命或保存时间， 现有技术的气阻膜 (Gas barrier film)为常见且广为业所采纳的解决方案。 然现有的技术皆以多层薄膜加 上选取能发挥气阻功效材料的考虑观点， 作为技术开发的方向与目标。 并且值 得注意的事情是， 无论采用何种制作方法或以何种材料所能提供的解决方案， 现有技术都是以固态多层积膜的概念实现。 要能适用于前开软性可弯曲的电子 (Flexible Electronics)技术组件， 各类形态、 外观、 形状的食品、 药物或其它任何 需要与外界环境维持长效性隔阻的物品。 现有技术常用的材料， 如无机材料， 其成膜多未能具备适用所述技术所需的柔软性及可弯曲性， 致使仅能针对个别 产品、 物品进行特定性、 局限性高的技术开发。 根本上就多受限制， 这些成膜 也无法同时兼顾适性且有效性保护电气产品内组件、 食品、 药物或其它任何与 外界环境间需隔阻特性存在的物品。
发明内容
本发明目的之一在于提供一种隔阻层结构， 能覆盖对象的至少一部分， 以 隔阻外界环境的水气或气体与对象的接触。
本发明的另一个目的在于提供一种隔阻层结构， 具有延展性、 柔软性及可 弯曲性， 能覆盖对象的任意形状、 外观， 同时提供与外界环境阻隔， 特别是对 水气或气体 (尤其氧气)需维持的阻隔特性。
本发明的隔阻层结构， 用来覆盖对象的至少一部分， 以隔阻外界环境的水 气或气体， 包括： 一第一凝体层 (condensed matter), 具有第一面及第二面， 第一 面直接与外界环境接触， 第一凝体层可供至少一种气体穿透； 以及一第二凝体 层， 与第二面接触， 第一凝体层的第二面与第二凝体层形成一接口， 可隔阻外 界环境的水气或气体。
在本发明的一实施例中， 第一凝体层可为具有静态孔隙的一物质， 其静态 孔隙可以为分子间的自由体积 (free volume), 或是结构中的缺陷。 第二凝体层填 补第一凝体层部分的这些静态孔隙。 第二凝体层可为无静态孔隙的一物质， 例 如： 液体物质仅有动态自由体积 (dynamic free volume), 但无固体物质所具有的 结构缺陷。 第一凝体层的该些静态孔隙形成自外界环境的水气或气体的通路， 该通路于第一凝体层及第二凝体层的接口无孔隙接口， 可隔阻外界环境的水气 或气体。
再者， 在本发明的一实施例中， 第一凝体层可为软性或可弯曲的一固体层。 第二凝体层可为一液体物质或一胶体物质。 第一凝体层亦可为一聚合物。
再者， 本发明的隔阻层结构于第二凝体层接触第一凝体层的第二面的另一 侧， 还包括一基材层及一接合材料， 基材层具有一预设边界， 于预设边界， 以 接合材料接合第一凝体层与基材层， 保持第二凝体层于第一凝体层与基材层之 间。 基材层可为一玻璃或一金属材质。 或者基材层亦可为一聚合物。 或者， 前 述第一凝体层、 接合材料与基材层可为有机材料所形成。 于预设边界， 第一凝 体层、 接合材料与基材层可以热压方式接合。 抑或， 前述第一凝体层与基材层 为有机材料所形成， 则于预设边界， 第一凝体层与基材层即以热压方式接合， 保持第二凝体层于第一凝体层与基材层之间。
在本发明的一实施例中， 第一凝体层可具有一内部空间， 且具有至少一开 口。 第二凝体层可通过至少一开口置入内部空间， 形成接口。
再者， 在本发明的一实施例中， 第二凝体层还包括多个极性分子。 所述极 性分子包括氢键分子、 含配位性官能基分子或带电离子。 并且， 第二凝体层包 括至少一种化学分子， 化学分子包括一特定官能基， 用来与水气中的水分子产 生氢键或产生极性分子作用。 或者， 所述化学分子包括的特定官能基， 可用来 与氧气中的氧分子产生配位化合物 (coordination complex), 或者与外界环境的二 氧化碳分子产生配位化合物 (coordination complex)。本发明的隔阻层结构对于至 少两种气体分子具有不同的穿透率。
具体实舫式
以下结合附图对本发明的技术方案进行详细说明。
本发明提供一种隔阻层结构， 用来覆盖对象的至少一部分， 以隔阻外界环 境的水气或气体，包括：一第一凝体层 (condensed matter),具有第一面及第二面， 第一面直接与外界环境接触， 第一凝体层可供至少一种气体穿透； 以及一第二 凝体层， 与第二面接触， 第一凝体层的第二面与第二凝体层之间形成一接口， 以隔阻外界环境的水气或气体。 此气阻膜可应用在电气产品内组件、 食品、 药 物或其它任何与外界环境间需隔阻特性存在的物品。 电气产品可以是有机发光 组件、 可弯曲式液晶屏幕、 一电子纸、 有机太阳能电池或薄膜太阳能电池， 但 并非以此为限。
本发明提供一种隔阻层结构至少包括第一凝体层及第二凝体层， 通过两者 之间所形成的接口隔阻外界环境的水气或气体与所覆盖对象接触。
第一凝体层可为软性或可弯曲的一固体层。 其形成材料可以是有机物或聚 合物， 例如: PE、 PET、 PP、 PVC .....等。 抑或， 第一凝体层亦可为一聚合物。 第 二凝体层可为无静态孔隙的一物质所形成。 本发明通过第一凝体层及第二凝体 层的构造， 第一凝体层为具有静态孔隙的一物质， 其静态孔隙可以为分子间的 自由体积 (free volume) , 或为其结构中的缺陷。 第二凝体层能在形成界面时， 填 补第一凝体层接近该接口的部分静态孔隙。 能形成高隔阻效能的接口。
并且， 在第二凝体层接触第一凝体层的第二面的另一侧， 本发明还可包括 一基材层及一接合材料， 基材层具有一预设边界， 例如， 依据本发明欲形成一 矩形面的隔阻层结构， 则所述预设边界为矩形， 但本发明并未对此边界形状有 任何限定。 在该预设边界， 以接合材料接合第一凝体层与基材层， 保持第二凝 体层在第一凝体层与基材层之间。 并且依据本发明， 第二凝体层亦可先形成于 基材层上或第一凝体层上， 本发明亦未对此有限定， 可视实际情况所需而定。 所述基材层可以为一玻璃、 一金属箔或一聚合物。
再者， 本发明所述基材层与第一凝体层可为有机材料所形成。 如前所述基 材层具有一预设边界， 亦可如前所述预设边界为矩形， 但本发明并未对此边界 形状有任何限定。在该预设边界， 第一凝体层与基材层可以热压方式直接接合， 保持第二凝体层在第一凝体层与基材层之间， 无需前述接合材料。
再者， 本发明的第一凝体层可具有一内部空间， 且具有至少一开口。 例如， 将第一凝体层直接形成一预设边界为矩形， 且具有上下两层第一凝体层的一矩 形面物品， 例如在预设边界处形成至少一开口， 再将第二凝体层从至少一开口 置入所述内部空间， 即上下两层第一凝体层之间后， 对至少一开口进行密封即 实现本发明的隔阻层结构。
并且， 本发明的第一凝体层、 第二凝体层、 基材层均非仅限定单一层， 而 可以多层层迭方式制作， 甚至可第一凝体层、 第二凝体层及基材层依序重复交 迭或交相使用相异层， 可视实际情况所需而定。 但依据本发明要形成至少一接 口便能有效地隔阻外界环境的水气或气体。
如前所述， 第一凝体层可以为有机物或聚合物形成， 或者其它固态物相形 成， 第一凝体层中静态孔隙的形成例如为长分子链缠绕时而内部会产生一定的 空隙， 这些空隙形成的路径即可能为外界环境的水气或气体 (尤其氧气)穿过其 中， 其静态孔隙可以为分子间的自由体积 (free volume) , 或为其结构中的缺陷。 亦即， 第一凝体层的该些静态孔隙形成自外界环境的水气或气体的可能通路。 然而前述例如液体物质或胶体物质所形成的第二凝体层其中不存在静态孔隙， 液体物质仅有动态自由体积 (dynamic free volume) , 但无固体物质所具有的结构 缺陷， 因此， 这些通路于第一凝体层及第二凝体层的界面即无孔隙接口。 而外 界环境的水气或气体 (尤其氧气)若欲穿透前述第二凝体层，则必须先为第二凝体 层吸收， 在第二凝体层中扩散， 再从第二凝体层与对象、 基材层或其它重迭隔 层间的接口脱离， 方有可能接触该对象。 虽然水气或气体穿过的机制与前述单 纯穿过第一凝体层的机制相似， 但穿透障碍则大得非常多， 因此几乎不可能。
并且依据本发明， 如前述第二凝体层以非固态或者具有连续相的物质所形 成， 例如液体物质或胶体物质。 是以， 第二凝体层可填补第一凝体层接近接口 的部分静态孔隙。因此， 当外界环境的水气或气体 (尤其氧气)穿过了第一凝体层 中静态孔隙的通路路径， 也会在接近隔阻界面处形成高浓度梯度， 更不利于水 气或气体欲进入第二凝体层所需的扩散现象产生， 也因此外界环境的水气或气 体更难以进入第二凝体层。
并且， 在本发明的实施例中， 第二凝体层可还包括多个极性分子。 极性分 子则可以包括氢键分子、 含螯合性官能基分子或带电离子。 因此， 能更进一步 提高阻隔的功效。 气体分子与液体分子之间会具有强作用力， 会使水气或气体 (尤其氧气)被吸附于第一凝体层及第二凝体层间形成的隔阻接口，且由于前述强 作用力，被吸附的水气或气体 (尤其氧气)不易脱离界面， 此即不利于水气或气体 (尤其氧气)的扩散及其被第二凝体层的吸收， 亦即其扩散现象因此大幅减少。是 以， 依据本发明前述实施范例中的极性分子， 能更进一步提高本发明的隔阻层 结构的阻隔功效。
在本发明的一实施例中， 第一、 第二静态孔隙层材质选择可为相同材质或 不同材质， 且可为聚对苯二甲酸乙二酯材料、 聚乙烯萘材料、 聚醚砜材料、 聚 酰亚胺材料、 聚碳酸酯材料、 环烯烃聚合物、 金属铂片或弹性玻璃。 由于聚对 苯二甲酸乙二酯材料与聚乙烯萘材料成本较低廉， 经常被使用， 具有一定的成 本优势， 因此经常应用在软性电器产品。 此外， 本发明的第一凝体层、 第二凝 体层及基材层皆可由可定义为透光度高的透明材质所形成， 以应用于光电类的 电气产品， 例如： 透光度需大于 80〜90%。
另外， 第一凝体层、 基材层可通过紫外线固化型树脂、 热固化型树脂或固 体接合材料进行密封或者热压方式， 即能将第二凝体层保持在第一凝体层、 基 材层之间。
在本发明的一实施例中， 所采用的第二凝体层可为挥发性液体、 非挥发性 液体或可流动胶体。 例如无静态孔隙层的黏度可介于 1 mPa . s至 1000 mPa, 其 厚度介于 20 至 100 μ m之间。 此外， 第二凝体层为非挥发性液体时， 则可采 用自由润滑油、 硅油、 甘油、 离子液体、 非食用大豆油、 非挥发性有机醇类或 其组合。 若第二凝体层为挥发性液体或可流动胶体， 仅要能与第一凝体层及基 材层所采用材料之间能具备良好兼容性即可， 本发明未以前述实施例为限。
在本发明的一实施例中， 第一凝体层可为热固化型树脂或紫外线固化型树 脂。 紫外线固化型树脂在固化过程中可交联较完全， 相较热固化型树脂， 可避 免干燥过程溶剂挥发可能造成缺陷以致造成第二凝体层的外漏， 故以紫外线固 化型树脂为热固化型树脂较好的选择， 然而本发明并不欲以此为限。
在本发明隔阻层结构包括基材层的一个实施例中， 可先于基材层上涂布第 二凝体层， 然后在第二凝体层上再涂布第一凝体层， 例如一层紫外线固化型树 脂或热固化型树脂。 待树脂硬化后， 便使第二凝体层密封于第一凝体层与基材 层之间。 此目的是利用紫外线固化型树脂或热固化型树脂作为黏着层， 而使第 二凝体层以物理吸附及黏着的方式固定， 将第二凝体层包覆于第一凝体层与基 材层间。 紫外线固化型树脂， 可为自由压克力胶、 环氧树脂、 聚亚酰胺、 聚酯、 聚氨酯、 硅胶或其组合。
且如前述， 本发明的第一凝体层、 第二凝体层、 基材层均非仅限定单一层， 而可以多层层迭方式制作的一实施例中， 本发明的隔阻层结构， 最外部与外界 环境接触还可包括至少一包覆层， 例如无机奈米分散液， 且可为奈米氧化硅分 散液、 奈米氧化钛分散液、 奈米镍分散液、 奈米银分散液、 奈米碳管分散液或 奈米黏土分散液， 还可进一步提高本发明的隔阻效果。 例如奈米氧化硅分散液 的热性质良好， 热膨胀系数 (coefficient of thermal expansion, CTE)约在 3 X 10-8m/°C , 且其同时具备良好阻气性， 但本发明并未以此为限定。
在本发明的一实施例中， 所提供的一种隔阻层结构， 至少包括一固体层及 一液体层。 固体层具有第一面及第二面， 第一面直接与外界环境接触， 固体层 可供至少一种气体穿透。 液体层与第二面接触， 固体层的第二面与第二液体层 之间具有一接口。 在本发明的实施例中， 固体层可为一聚合物。 同时固体层为 软性或可弯曲的固体。 在本发明的实施例中， 液体层包括至少一种化学分子， 该化学分子包括一特定官能基， 用来与水气中的水分子产生氢键或者产生极性 分子作用。 再者， 该化学分子还可包括一特定官能基， 用来与氧气中的氧分子， 下图为与氧分子的配位化合物范例 (以血红素 Heme为例)：
Figure imgf000008_0001
另一项氧分子的配位化合物范例:
Figure imgf000008_0002
或者外界环境的二氧化碳分子产生配位化合物 (coordination complex) 与二氧化碳的配位化合物范例：
Figure imgf000009_0001
并且， 液体层可还包括多个极性分子。 极性分子包括氢键分子、 含配位性 官能基分子或带电离子， 气体分子与液体分子之间会具有强作用力， 所述特定 官能基， 例如可为 -OH, -0-, =CO, -F, -NH2, -N=N等。 使水气或气体 (尤其氧气） 被吸附于液体层， 且由于前述强作用力， 因此降低了其扩散系数， 而降低与控 制气体分子的穿透率。 由上述配方技术可知， 本发明可以控制配方以控制不同 气体分子的穿透率， 因此在本发明的实施例中， 隔阻层结构对于至少两种气体 分子具有不同穿透率的特性。
本发明所提供的隔阻层结构， 其制造方法可利用湿式涂布工艺来完成， 但 本发明是利用第一凝体层与第二凝体层间形成隔阻的接口来实现对外界环境水 气或气体的隔阻。 因此工艺上并不限定于全部均采用全湿式涂布工艺， 或利用 全湿式涂布工艺搭配贴合工艺。 即本发明主要以湿式涂布第二凝体层于基材层 上或第一凝体层上。 再进行后续其它工艺或相似工艺。 再者， 前述湿式涂布工 艺可为绕线棒式涂布工艺、 刮刀式涂布工艺、 滚轮式涂布工艺、 浸沾式涂布工 艺、 旋转式涂布工艺、 精密狭缝式涂布工艺、 淋幕式涂布工艺或斜板式涂布等 任何涂布方式， 以片对片 (patch by patch)或卷对卷 (roll to roll)的方式生产。
综上所述， 本发明中以湿式涂布工艺涂布第二凝体层于基材层上或第一凝 体层上， 因成本低， 适合大量生产。 同时， 由在本发明的制造方法无须如现有 技术所揭示， 其结构中的每一层皆为固态， 皆需经过干燥或溶剂移除的工艺， 可进一步避免现有技术因干燥程序容易产生各层本身可能存在明显或潜在缺陷 的问题。 反观之， 依据本发明仅要形成至少一接口便能有效地隔阻外界环境的 水气或气体， 而实现本发明的目的。 同时相较于现有技术， 不需再针对各别产 品、 物品进行特定性、 局限性高的技术开发， 亦大幅地降低制造成本。 本发明 隔阻层结构具有延展性、 柔软性及可弯曲性， 能覆盖任意形状、 外观的对象， 同时提供与外界环境阻隔， 特别是对水气或气体 (尤其氧气)需维持的阻隔特性。 是以， 能适性且有效性保护电气产品内组件、 食品、 药物或其它任何与外界环 境间需隔阻特性存在的物品， 无限本发明应用的面向。
以上所述仅是本发明的优选实施方式， 应当指出， 对于本技术领域的普通 技术人员， 在不脱离本发明原理的前提下， 还可以做出若干改进和润饰， 这些 改进和润饰也应视为本发明的保护范围。

Claims

权 利 要 求 书
1. 一种隔阻层结构， 其特征在于， 用来覆盖一对象的至少一部分， 以隔阻一外界环境的水气或气体， 包括：
一固体层具有第一面及第二面， 所述第一面直接与所述外界环境接 触， 所述固体层可供至少一种气体穿透； 以及
一液体层， 与所述第二面接触， 所述固体层的第二面与第二液体层之 间具有一接口。
2. 如权利要求 1 项所述的隔阻层结构， 其特征在于， 所述固体层为 一聚合物。
3. 如权利要求 1 项所述的隔阻层结构， 其特征在于， 所述固体层为 软性的固体。
4. 如权利要求 1 项所述的隔阻层结构， 其特征在于， 所述固体层为 可弯曲的固体。
5. 如权利要求 1 项所述的隔阻层结构， 其特征在于， 在所述液体层 接触所述固体层的第二面的另一侧， 还包括一基材层及一接合材料， 所述基材层具有一预设边界， 在所述预设边界， 以所述接合材料接合 所述固体层与所述基材层，保持所述液体层在所述固体层与所述基材 层之间。
6. 如权利要求 5 项所述的隔阻层结构， 其特征在于， 所述基材层为 一玻璃或一金属材质。
7. 如权利要求 5 项所述的隔阻层结构， 其特征在于， 所述基材层为 一聚合物。
8. 如权利要求 5 项所述的隔阻层结构， 其特征在于， 所述固体层、 所述接合材料与所述基材层均为有机材料所形成。
9. 如权利要求 8 项所述的隔阻层结构， 其特征在于， 在所述预设边 界， 所述固体层、 所述接合材料与所述基材层是以热压方式接合。
10. 如权利要求 1项所述的隔阻层结构， 于所述液体层接触所述固体 层的所述第二面的另一侧， 还包括一基材层， 所述固体层与所述基材 层系为有机材料所形成。
1 1. 如权利要求 10 项所述的隔阻层结构， 其特征在于， 所述基材层 具有一预设边界， 在所述预设边界， 所述固体层与所述基材层是以热 压方式接合。
12. 如权利要求 1项所述的隔阻层结构， 其特征在于， 所述固体层具 有一内部空间， 且具有至少一开口。
13. 如权利要求 12 项所述的隔阻层结构， 其特征在于， 所述液体层 系通过至少一开口置入内部空间， 形成所述接口。
14. 如权利要求 1项所述的隔阻层结构， 其特征在于， 所述液体层包 括至少一种化学分子， 所述化学分子包括一特定官能基， 用来与所述 水气中的水分子产生氢键。
15. 如权利要求 1项所述的隔阻层结构， 其特征在于， 所述液体层包 括至少一种化学分子， 所述化学分子包括一特定官能基， 用来与所述 水气中的水分子产生极性分子作用。
16. 如权利要求 1项所述的隔阻层结构， 其特征在于， 所述液体层包 括至少一种化学分子， 所述化学分子包括一特定官能基， 用来与所述 氧气中的氧分子产生配位化合物（coordination complex)。
17. 如权利要求 1项所述的隔阻层结构， 其特征在于， 所述液体层包 括至少一种化学分子， 所述化学分子包括一特定官能基， 用来与所述 外界环境的二氧化碳分子产生配位化合物（coordination complex)。
18. 如权利要求 1项所述的隔阻层结构， 其特征在于， 所述液体层还 包括多个个极性分子。
19. 如权利要求 18 项所述的隔阻层结构， 其特征在于， 所述极性分 子包括氢键分子、 含配位性官能基分子或带电离子。
20. 如权利要求 1项所述的隔阻层结构， 其特征在于， 所述隔阻层结 构对于至少两种气体分子具有不同的穿透率。
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