KR20160113501A - An Underpaper of a Wall Having a Embedded Air Cap - Google Patents

An Underpaper of a Wall Having a Embedded Air Cap Download PDF

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Publication number
KR20160113501A
KR20160113501A KR1020150039473A KR20150039473A KR20160113501A KR 20160113501 A KR20160113501 A KR 20160113501A KR 1020150039473 A KR1020150039473 A KR 1020150039473A KR 20150039473 A KR20150039473 A KR 20150039473A KR 20160113501 A KR20160113501 A KR 20160113501A
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KR
South Korea
Prior art keywords
air cap
wallpaper
sealing layers
air
attached
Prior art date
Application number
KR1020150039473A
Other languages
Korean (ko)
Inventor
김수
Original Assignee
김수
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 김수 filed Critical 김수
Priority to KR1020150039473A priority Critical patent/KR20160113501A/en
Publication of KR20160113501A publication Critical patent/KR20160113501A/en

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    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum

Abstract

The present invention relates to an adiabatic insert with built-in air cap, and more particularly, to an adiabatic insert having a built-in air cap to prevent moisture from entering while being improved in heat insulation. The adiabatic insert with built-in air cap includes an air cap (11) in which a plurality of air projections are arranged; And the sealing layers 13a and 13b attached to both sides of the air cap 11 and the sealing layers 13a and 13b become paper or a nonwoven fabric and the wallpaper is coated with one of the sealing layers 13a and 13b 14 may be attached.

Description

Background of the Invention [0001] The present invention relates to an air-

The present invention relates to an adiabatic insert with built-in air cap, and more particularly, to an adiabatic insert having a built-in air cap to prevent moisture from entering while being improved in heat insulation.

Wallpaper is made of paper like material used for wall protection and interior decoration, and has the largest construction area of the finishing materials, thus it becomes a main component for creating the image of the interior space. Wallpaper should be kept close to the wall surface for a long time after the construction, but various problems may occur due to the environmental factors such as the wall standing at the boundary between indoor and outdoor and indoor.

Condensation is a phenomenon that occurs frequently in winter, and when the temperature difference between indoor and outdoor is severe, the moisture of the hot air layer is formed as dew on a cool wall or ceiling. Condensation not only causes water stains on the wallpaper but also promotes the development and propagation of fungi due to the formation of a wet environment. This causes various respiratory and skin diseases in the human body by providing an environment that not only damages the wallpaper to be preserved and used in the long term but also causes mites and various bacteria.

On the other hand, it is general that the wallpaper is preceded by the superficial work before the submerged operation is performed due to the low adhesion with the wall. Accordingly, instead of the apparently exposed wallpaper, the icosahedron provides a flat surface to an uneven wall surface such as a concrete wall surface to provide ease of expression finish, while mitigating the condensation phenomenon occurring in a wallpaper by using a nonwoven- can do. Various problems that arise in wallpaper can be solved by using a pine paper, and various techniques related thereto are disclosed.

Prior art relating to wallpaper is Patent Publication No. 10-2014-0100722. The prior art includes a substrate layer; An air cap layer laminated on the substrate layer; And an air cap layer comprising a print layer laminated on top of the air cap layer.

Utility Model No. 20-2014-0005692 discloses a wallpaper made of a vinyl sheet for use in a room or a room, such as a room, a fireplace or a bathroom or a utility room; A PE foam pressed and attached to one side of the wallpaper; An air cap having one side adhered to the PE foam and adhered to the other side thereof; And a peeling sheet which is removably adhered to the adhered portion.

Although the prior art discloses a wallpaper to which an air cap is applied, the prior art does not disclose a layer structure in which the heat insulation due to the placement effect of the air cap is improved, and at the same time, the condensation phenomenon is completely prevented.

The present invention has been made to solve the problems of the prior art and has the following purpose.

Prior Art 1: Patent Publication No. 10-2014-0100722 (published Aug. 18, 2014, LG Heusys) Wallpaper with air cap layer Prior Art 2: Utility model No. 20-2014-0005692 (released November 06, 2014, Kim Jongam) Insulation Cooling Sound Wallpaper Sheet

SUMMARY OF THE INVENTION An object of the present invention is to provide an adiabatic insert with built-in air cap which can improve the adiabatic effect and prevent condensation by sealing layers disposed on both sides of the air cap.

According to a preferred embodiment of the present invention, the adiabatic insert built-in air cap includes an air cap on which a plurality of air projections are arranged; And a sealing layer attached to both sides of the air cap, wherein the sealing layer becomes paper or a nonwoven fabric, and a wallpaper can be attached to one of the sealing layers.

According to another preferred embodiment of the present invention, the adiabatic insert built-in air cap further comprises an adhesive film disposed between the air cap and the sealing layer, and the sealing layer is a nonwoven fabric with a transparent polypropylene attached thereto.

According to another preferred embodiment of the present invention, the sealing layer comprises a flow-bonding line arranged between the core-bonding lines and the core-bonding lines arranged linearly so as to be spaced apart from each other, A gas-insulating layer is formed.

According to the present invention, by forming the sealing layer or the absorbent layer on both sides of the air cap, the heat insulating property can be improved, and at the same time, the condensation phenomenon can be completely prevented, so that various problems occurring in the wallpaper can be solved. Further, the durability of the wallpaper can be improved by forming an additional air fluidized bed. In addition, the micro-paper according to the present invention prevents the occurrence of wall mold due to the prevention of adiabatic and moisture inflow.

Figs. 1A and 1B show an embodiment of a papermaking paper according to the present invention.
FIG. 2 shows an embodiment of a process for producing a hyperplane according to the present invention.
3 shows an embodiment of a structure in which a sealing layer is adhered and a wallpaper having transparency in a hypericard according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the accompanying drawings, but the present invention is not limited thereto. In the following description, components having the same reference numerals in different drawings have similar functions, so that they will not be described repeatedly unless necessary for an understanding of the invention, and the known components will be briefly described or omitted. However, It should not be understood as being excluded from the embodiment of Fig.

Figs. 1A and 1B show an embodiment of a papermaking paper according to the present invention.

1A and 1B, the hypericard according to the present invention includes an air cap 11 having a plurality of air protrusions arranged therein; And the sealing layers 13a and 13b attached to both sides of the air cap 11 and the sealing layers 13a and 13b become paper or a nonwoven fabric and the wallpaper is coated with one of the sealing layers 13a and 13b 14 may be attached.

The insert according to the present invention refers to a wall or ceiling surface that forms a closed space, such as a residential space, a work space, or a resting space. The papermaking paper can be attached to the concrete surface, the heat-insulating lining material or other material, and the wallpaper 14 can be attached to the papermaking paper. However, depending on the material of the sealing layer 13a, the wallpaper 14 may not be adhered, In addition, the wallpaper 14 may be attached after the icicle is used for a certain period of time. In this specification, the pasteboard capable of attaching the wallpaper 14 may be composed of a plurality of layers, and may include the air cap 11 in particular. The air cap 11 refers to a film layer on which projections filled with gas such as air are arranged. Each of the projections may have the same or different volume, and a plurality of projections may be uniformly arranged on the film. Also, each projection may have the same height. The air cap 11 may be of any kind known in the art.

The air cap 11 may be made of a PE (polyethylene) material, and may have a structure in which columnar gas projections are densely arranged. The gas can be like air and can be filled in the gas bump in the manufacturing process of the air cap 11. An empty space formed between the gas projection and the gas projection may be filled with air or maintained in a depressurized state. The air cap 11 can form a closed space or a space in which air can be introduced and discharged. When the air cap 11 forms a closed space, the portion excluding the gas projection can be maintained at a low pressure, for example, 0.1 to 0.9 atm. The air cap 11 may have a thickness formed by the height of the air protrusions. The closed space may be formed by the adhesive films 12a and 12b attached to both sides of the air cap 11. [

The adhesive films 12a and 12b may be adhered to both sides of the air cap 11 and may be made of a synthetic resin material such as polyethylene, polypropylene or polyvinyl, and may have a thickness of 0.1 to 10 mm Can be a form. The adhesive films 12a and 12b may be adhered to both sides of the air cap 11 by a heat fusion bonding method, a pressurizing method, or a combination thereof, but not limited thereto, . A gas tight space can be formed by connecting the gas projections with each other while attaching the adhesive films 12a and 12b and removing the air between the gas projections. However, the inner space of the air cap 11 does not necessarily have to be formed as a decompressed sealed space. The gas projection may be disposed between the gas projection and the gas projection so that an adequate clearance is formed based on the air expansion according to the temperature. Further, the upper surface of the gas projection may be formed into a planar shape for attachment of the adhesive film 12a, for example, a shape of one side of a cylinder.

The adhesive films 12a and 12b may be attached to both sides of the air cap 11 and the sealing layers 13a and 13b may be attached to the respective adhesive films 12a and 12b. The sealing layers 13a, 13b can be made of paper or non-woven material, and can have, for example, a thickness of 0.5 to 5 mm, but are not limited thereto. When the sealing layers 13a and 13b are paper, the sealing layers 13a and 13b can be attached to the adhesive films 12a and 12b by an adhesive. In contrast, when the sealing layers 13a and 13b are made of nonwoven fabric, the sealing layers 13a and 13b may be adhered to the adhesive film or adhered to each other by a heat fusion or a heat pressing method. When the sealing layers 13a and 13b are attached to the adhesive films 12a and 12b, the hyperinicardia according to the present invention can be completed. The wall paper 14 may be attached to one side of the papermaking paper as necessary. The above description has been given to the case where the adhesive films 12a and 12b are independently attached to the air cap 11. The air cap 11 itself may have a film of a material such as PE on its lower or upper surface. According to the present invention, the adhesive films 12a and 12b can be first attached to the sealing layers 13a and 13b and attached to the air cap 11. Specifically, since the sealing layers 13a and 13b having the adhesive films 12a and 12b are attached to the surface film already attached to the air cap 11, the air cap 11 and the sealing layers 13a and 13b can be easily So that the durability of the pine cones can be maintained. The air cap 11, the adhesive films 12a and 12b and the sealing layers 13a and 13b can be attached to each other in various ways, and the present invention is not limited to the embodiments shown.

As shown in FIG. 1B, the adiabatic insert according to the present invention may form a symmetrical structure around the air cap 11, and the air cap 11 may form a closed space or form a reduced-pressure space. However, the closed space or the reduced pressure space is not necessarily formed.

Hereinafter, the process for manufacturing the adiabatic heat-sensitive paper according to the present invention will be described.

FIG. 2 shows an embodiment of a process for producing a hyperplane according to the present invention.

The description of the apparatus in which the air cap is formed is omitted in the following description. The air cap can be made according to methods known in the art, and can be made into a cardboard shape by a continuous process.

Referring to FIG. 2, a gas bump may be formed while an air cap base material made of synthetic resin such as polyethylene is inserted between a pair of protrusion forming rollers R11 and R12. For example, a protrusion of the protrusion can be formed on the surface of the pair of protrusion forming rollers R11 and R12, and the protrusion of the protrusion can be uniformly formed on the air cap base. The pair of adhesive films 12a and 12b can be adhered while the gas projection is formed. Specifically, the adhesive films 12a and 12b can be inserted below and above the pair of protrusion forming rollers R11 and R12 into which the air cap substrate is inserted. If necessary, the adhesive may be adhered to the adhesive film in advance, and a heater may be embedded inside the pair of protrusion forming rollers R11 and R12. The pair of projecting rollers R11 and R12 are heated by the operation of the heater, whereby the adhesive films 12a and 12b can be adhered to the air cap substrate. The separation interval can be adjusted so that the pair of the adhesive rollers R11 and R12 apply appropriate pressure, and the inner air can be discharged while the adhesive films 12a and 12b are adhered. The air cap base can be inserted between the pair of adhesive rollers R21 and R22 in a state in which the adhesive films 12a and 12b are attached. At the same time, the sealing layers 13a and 13b can be inserted between the pair of adhesive rollers R21 and R22 so as to be adhered to the adhesive films 12a and 12b. An adhesive agent such as a corrugated tape may be previously adhered to the surface to which the sealing layers 13a and 13b are adhered and the sealing layers 13a and 13b may be adhered to the adhesive films 12a and 12b by a cored tape or an adhesive agent . A heater may be incorporated inside the pair of adhesive rollers R21 and R22, and the interval between the pair of adhesive rollers 21 and R22 may be appropriately set based on the pressure required for adhesion. When the sealing layers 13a and 13b are adhered to the adhesive films 12a and 12b in this way, a paste-like paper can be produced. Thereafter, a wallpaper may be attached to one side of the ice sheet to create a heat insulation wallpaper. The attachment of the wallpaper can be performed by various methods depending on the type of the wallpaper and the adhesive films 12a and 12b, for example.

As described above, the air cap 11 itself may have a thin film protective film formed on its lower or upper surface. The adhesive films 12a and 12b may be previously bonded to the sealing layers 13a and 13b. In this case, the thin film protective film is inserted into the protruding rollers R11 and R12 and the sealing layers 13a and 13b with the adhesive films 12a and 12b attached to the pair of adhesive rollers R21 and R22 are inserted . Thus, the papermaking paper according to the present invention can be made in various ways, and the present invention is not limited to the embodiments shown.

The heat insulating insert according to the present invention has a heat insulating layer formed by an air cap inside. The heat insulating layer formed by the air cap can be protected by an adhesive film. A heat insulating layer and an air flowing layer may be formed outside the air cap.

FIG. 3 shows an embodiment of a structure of transparent wallpaper and a structure of transparency in a wallpaper according to the present invention.

3 (a), the sealing layer 13a is arranged between the core bonding line 132 and the core bonding line 132 arranged linearly so as to be spaced apart from each other on the surface contacting the adhesive film 12a And a gaseous insulating layer may be formed by the seam sealing line 132 and the flow gluing line 131. The seam bonding line 132 may be formed along the longitudinal direction of the sealing layer 13a and the pair of seam bonding lines 132 may be separated linearly so as to be parallel to each other at regular intervals . The core bonding line 132 is adhered to the adhesive film 12a to form a closed space. The core bonding line 132 may be a thermal bonding agent adhered by heat. The flow adhesion line 131 formed between the pair of seam adhesion lines 132 may be in a strip shape extending in a straight line. A portion separated along the longitudinal direction of the flow adhesion line 131 may be formed. The flow adhesive line 131 may be formed of an adhesive component and may be formed of a seam tape or the like as the core adhesive line 132. The flow adhesion lines 131 may be formed in a plurality of rows between a pair of seam adhesion lines 132 and each of the flow adhesion lines 131 may have at least one separated portion. The air can flow through the separated portion. The sealing layer 13a can be formed in various ways, and the present invention is not limited to the embodiments shown.

Referring to FIG. 3 (b), a waterproof layer 31 may be formed on one adhesive film 12b instead of a sealing layer, and a nonwoven fabric layer 13 may be formed on the other adhesive film 12a . A transparent resin layer 32 may be formed on the nonwoven fabric layer 13. Various patterns of patterns may be formed on the nonwoven fabric layer 13 in a printing manner, and the transparent resin layer 32 may be, for example, transparent polypropylene. The pattern can be formed in various ways and moisture release to the outside can be prevented by polypropylene having water repellency. The water repellency of the polypropylene may have the function of an absorbent layer in which moisture is absorbed into the inside while preventing moisture from being released to the outside. The adiabatic insert having such a structure makes it possible to preserve the pattern of the extrudate while preventing the need to form a pattern on the outer surface of the extrudate. In the above structure, polypropylene can function as wallpaper. Or the polypropylene and the nonwoven fabric may have functions of a sealing layer and a wallpaper. As such, the sealing layer or wallpaper can be formed of various materials or various structures.

The adiabatic insert according to the present invention described above can improve the heat insulating property by forming the sealing layer or the absorbent layer on both sides of the air cap, and at the same time, the condensation phenomenon can be completely prevented. Further, the durability of the wallpaper can be improved by forming an additional air fluidized bed.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The invention is not limited by these variations and modifications, but is limited only by the claims appended hereto.

11: air cap 12a, 12b: adhesive film
13a, 13b: sealing layer 14: wallpaper
131: Flow Adhesive Line 132: Core Adhesive Line

Claims (3)

An air cap 11 having a plurality of air protrusions arranged therein; And
And sealing layers (13a, 13b) attached to both sides of the air cap (11)
Wherein the sealing layers (13a, 13b) are paper or nonwoven fabrics, and the wallpaper (14) can be attached to one of the sealing layers (13a, 13b). The airbag according to claim 1, further comprising adhesive films (12a, 12b) disposed between the air cap (11) and the sealing layers (13a, 13b), wherein the sealing layer (13a) It is characterized by an air cap built-in thermal insulation board. The seal member according to claim 1, wherein the sealing layers (13a, 13b) include a seam bonding line (132) linearly arranged to be spaced from each other and a flow bonding line (131) arranged between the seam bonding line And a gas insulation layer is formed by the seam adhesion line (132) and the flow adhesion line (131).

KR1020150039473A 2015-03-21 2015-03-21 An Underpaper of a Wall Having a Embedded Air Cap KR20160113501A (en)

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KR1020150039473A KR20160113501A (en) 2015-03-21 2015-03-21 An Underpaper of a Wall Having a Embedded Air Cap

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Application Number Priority Date Filing Date Title
KR1020150039473A KR20160113501A (en) 2015-03-21 2015-03-21 An Underpaper of a Wall Having a Embedded Air Cap

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140100722A (en) 2013-02-07 2014-08-18 (주)엘지하우시스 Wallpaper having air cap layer
KR20140005692U (en) 2013-04-29 2014-11-06 김종암 Sheet wallpaper

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140100722A (en) 2013-02-07 2014-08-18 (주)엘지하우시스 Wallpaper having air cap layer
KR20140005692U (en) 2013-04-29 2014-11-06 김종암 Sheet wallpaper

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