KR960005147Y1 - Heat insulation cover sheet - Google Patents

Heat insulation cover sheet Download PDF

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Publication number
KR960005147Y1
KR960005147Y1 KR2019940005545U KR19940005545U KR960005147Y1 KR 960005147 Y1 KR960005147 Y1 KR 960005147Y1 KR 2019940005545 U KR2019940005545 U KR 2019940005545U KR 19940005545 U KR19940005545 U KR 19940005545U KR 960005147 Y1 KR960005147 Y1 KR 960005147Y1
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KR
South Korea
Prior art keywords
cover
paper
coated
deposition layer
corrosion
Prior art date
Application number
KR2019940005545U
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Korean (ko)
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KR950027001U (en
Inventor
신용순
Original Assignee
신용순
주식회사 금강
석강봉
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Application filed by 신용순, 주식회사 금강, 석강봉 filed Critical 신용순
Priority to KR2019940005545U priority Critical patent/KR960005147Y1/en
Publication of KR950027001U publication Critical patent/KR950027001U/en
Application granted granted Critical
Publication of KR960005147Y1 publication Critical patent/KR960005147Y1/en

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    • 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
    • B32B27/10—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 paper or cardboard
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/06—Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
    • 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
    • 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
    • B32B2255/12—Coating on the layer surface on paper 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
    • B32B2255/20—Inorganic coating
    • B32B2255/205—Metallic 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/28—Multiple coating on one surface
    • 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
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • 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

Landscapes

  • Laminated Bodies (AREA)

Abstract

내용없음.None.

Description

단열제 커버지Insulation cover

제1도는 본 고안의 커버지를 파이프 단열재에 피복시킨 사용상태도.1 is a state of use in which the cover of the present invention is coated with a pipe insulation.

제2도는 본 고안의 커버지 단면 구성도.2 is a cross-sectional configuration of the cover of the present invention.

제3도는 본 고안의 다른 실시예.3 is another embodiment of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 필름류 2 : 알루미늄증착층1: Films 2: Aluminum deposition layer

3, 3' : 부식방지접착제 4 : 종이류3, 3 ': Corrosion-resistant adhesive 4: Paper

5 : 난연제5: flame retardant

본 고안은 건축 및 일반산업용으로 사용되는 보온단열지의 커버지에 대한 것이다.The present invention relates to a cover of thermal insulation paper used for construction and general industry.

종래에는 건축 및 산업용으로 시공되는 배관제의 보온을 위해 사용되는 보온단열제의 커버지를 구성함에 있어서, 알루미늄지에 실과 종이등을 순차적으로 적층시켜 커버지를 형성했기 때문에 사용중 커버지 표면의 부식과 습기의 침투를 예방할 수 없었고 또한 불에 매우 취약하여 건축보조제로서의 역할을 수행할 수 없는 결함이 있었다.Conventionally, in constructing a cover of heat insulating material which is used to insulate a pipe which is constructed for construction and industry, since a cover is formed by sequentially stacking a thread and paper on aluminum paper, it is possible to prevent corrosion and moisture on the surface of the cover during use. There was a flaw that could not prevent penetration and was also very vulnerable to fire and could not serve as a building aid.

본 고안에서는 상기와 같은 종래의 단열 커버지 구조가 갖는 알루미늄층의 부식문제, 습기침투문제 및 불에 대한 취약성을 감안하여 알루미늄층에 필름류를 접착함과 동시에 부식방지 접착제를 사용함으로써 방습효과를 높이고 부식을 방지하며, 커버지의 내측으로 난연제를 접착하여 내화성을 제고시킴으로써 내부식성과 방습성과 내화성을 가진 우수한 단열커버지를 제공함에 그 목적이 있다.In the present invention, in view of the corrosion problem, moisture penetration problem and fire vulnerability of the aluminum layer of the conventional thermal insulation cover structure as described above, the film is adhered to the aluminum layer and at the same time to increase the moisture-proof effect by using a corrosion-resistant adhesive The purpose of the present invention is to provide excellent thermal insulation cover having corrosion resistance, moisture resistance, and fire resistance by preventing corrosion and adhering a flame retardant to the inside of the cover to improve fire resistance.

이하, 본 고안을 첨부예시도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 고안은 건축 및 산업용 배관제의 외부를 감싸주는 보온단열제용 커버지로써 사용될 수 있도록 시이트상으로 구성되는데 외측으로부터 필름류(1) → 알루미늄증착층(2) → 부식방지접착제(3) → 종이류(4) → 난연제(5)의 순으로 적층 접착된다.The present invention is composed of a sheet form so that it can be used as a cover for thermal insulation that wraps the exterior of construction and industrial piping materials. Films (1) → aluminum deposition layer (2) → anti-corrosive adhesive (3) → paper (from the outside) 4) Laminated and bonded in the order of the flame retardant (5).

[실시예 1]Example 1

제2도의 예시와 같이 본 고안의 커버지는 종이류(4)의 이면에 염화고무계열의 난연제(5)를 코팅처리하고 상기 종이류(4)의 표면에 우레탄계열 또는 폴리에틸렌계열(PE)의 부식 방지접착제(3)를 도포한 후 그 위에 알루미늄증착층(2)을 형성하고 최종으로 알루미늄증착층(2)위에 필름류(1)를 접착시켜 내부식성을 갖는 난연성의 커버지를 완성하게 된다.As illustrated in FIG. 2, the cover of the present invention is coated with a flame retardant 5 of chlorinated rubber based on the back side of paper 4, and an anti-corrosive adhesive of urethane or polyethylene based (PE) on the surface of the paper 4 After applying (3), an aluminum deposition layer 2 is formed thereon, and finally, films 1 are adhered to the aluminum deposition layer 2 to complete a flame-retardant cover paper having corrosion resistance.

그러므로 이와 같은 커버지 구조에서는 단열제(10)에 직접 접촉되는 부위가 염화고무계열의 난연제(5)로 코팅처리되기 때문에 고열로부터 커버지의 소손변형을 막을 수 있는 것이며, 우레탄계열 또는 폴리에틸렌계열(PE)의 부식방지접착제(3)를 사용하여 종이류(4)에 알루미늄증착층(2)을 형성함과 동시에 최외면으로 필름류(1)를 접착 코팅시킴으로써 알루미늄증착층의 부식을 방지하고, 습기의 침투를 예방하며, 커버지의 구김방지 및 인장강도와 파열강도를 증가시킬 수 있게 되는 것이다.Therefore, in such a cover structure, since the part directly contacting the heat insulator 10 is coated with a chlorinated rubber flame retardant (5), it is possible to prevent burn-out deformation of the cover from high heat, and polyurethane or polyethylene (PE). By using the anti-corrosion adhesive (3) of the 3) to form the aluminum deposition layer (2) on the paper (4), and adhesively coating the film (1) to the outermost surface to prevent corrosion of the aluminum deposition layer, moisture infiltration It is to prevent the wrinkles and to increase the tensile strength and the bursting strength of the cover paper.

[실시예 2]Example 2

본 고안의 커버지를 적층 구성함에 있어서, 알루미늄증착층의 표지면에 선택적으로 접착제를 도포시킴으로써 부식방지효과를 높일 수 있다.In laminating the cover paper of the present invention, by selectively applying an adhesive to the cover surface of the aluminum deposition layer can be enhanced the corrosion protection effect.

즉, 제3도의 예시와 같이 난연제(5)가 코팅처리된 종이류(4)위에 우레탄계열 또는 폴리에틸렌계열(PE)의 부식방지접착제(3)를 도포하여 알루미늄증착층(2)을 형성하고 그 위에 우레탄계열 또는 폴리에틸렌계열(PE)의 부식방지접착제(3')를 도포시킨 후 그 위에 필름류(1)를 접착시킨다.That is, as shown in FIG. 3, a corrosion-resistant adhesive 3 of urethane series or polyethylene series PE is coated on the paper 4 coated with the flame retardant 5 to form the aluminum deposition layer 2 thereon. Urethane series or polyethylene series (PE) anticorrosive adhesive (3 ') is applied and then the film (1) is adhered thereon.

이와같이 알루미늄증착층(2)의 표지면에 부식방지접착제(3)(3')를 도포시켜줌으로써 알루미늄의 부식억제 효과를 높일 수 있는 것이다.In this way, by applying the anti-corrosion adhesive (3) (3 ') to the cover surface of the aluminum deposition layer (2) it is possible to enhance the corrosion inhibitory effect of aluminum.

본 고안은 제1도의 일예시와 같이 배관제의 외면에 씌워지는 유리섬유면등의 단열제(10)를 감싸주는 외장제 역할을 함과 동시에 보온단열효과를 제고시키는 역할을 하게 되는데 알루미늄증착층(2)을 구성하되 부식방지접착제(30)(3')에 의하여 적층 구성되기 때문에 사용중 알루미늄산화를 방지시켜 습기의 침투를 예방시켜 제품의 수명을 연장시킴을 물론 커버지의 내측으로 접착되는 종이류(4)에 난연제(5)를 코팅처리함으로써 단열제(10)로부터 전달되는 열원을 차단 커버지의 소손을 예방할 수가 있는 것이며, 아울러 커버지의 최외면으로 필름류(1)가 접착되기 때문에 제품의 구김을 방지하고 인장강도와 파열강도가 우수하면서도 방습효과와 미려함이 뛰어난 고품질의 커버지를 제공하게 되는 것이다.The present invention serves to enhance the thermal insulation effect and at the same time serves as an outer wrapper to wrap the heat insulating material 10, such as the glass fiber surface covered on the outer surface of the piping as shown in the example of FIG. (2), but is laminated by the anti-corrosion adhesive (30) (3 ') to prevent the oxidation of aluminum in use to prevent the penetration of moisture to extend the life of the product, as well as the paper that is bonded to the inside of the cover ( 4) Coating the flame retardant (5) to prevent the heat source from being transferred from the heat insulator (10) to prevent burning of the cover, and also prevents the wrinkles of the product because the film (1) is bonded to the outermost surface of the cover It is to provide a high-quality cover paper excellent in tensile strength and bursting strength, but also excellent in moistureproof effect and beauty.

Claims (2)

종이류(4)의 이면에 염화고무계열의 난연제(5)를 코팅처리하고, 상기 종이류(4)의 표면에 우레탄계열 또는 폴리에틸렌계열(PE)의 부식방지접착제(3)를 도포한 후 그 위에 알루미늄증착층(2)을 형성하고, 최종으로 알루미늄증착층(2)위에 공지의 필름류(1)를 접착시켜서 구성함을 특징으로 하는 단열제 커버지.The back surface of the paper 4 is coated with a rubber-based flame retardant (5), and a urethane-based or polyethylene-based (PE) anti-corrosive adhesive (3) is coated on the surface of the paper (4), and then aluminum is coated thereon. A heat insulating cover comprising: forming a vapor deposition layer (2) and finally adhering a known film (1) onto the aluminum deposition layer (2). 제1항에 있어서, 알루미늄증착층(2)의 표지면에 부식방지접착제(3')를 도포시킨 필름류(1)와 종이류(4)가 적층 접착되도록 함을 특징으로 하는 단열제 커버.The heat insulating cover according to claim 1, wherein the films (1) and the papers (4) coated with the anti-corrosion adhesive (3 ') are laminated on the cover surface of the aluminum deposition layer (2).
KR2019940005545U 1994-03-18 1994-03-18 Heat insulation cover sheet KR960005147Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940005545U KR960005147Y1 (en) 1994-03-18 1994-03-18 Heat insulation cover sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940005545U KR960005147Y1 (en) 1994-03-18 1994-03-18 Heat insulation cover sheet

Publications (2)

Publication Number Publication Date
KR950027001U KR950027001U (en) 1995-10-16
KR960005147Y1 true KR960005147Y1 (en) 1996-06-22

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Application Number Title Priority Date Filing Date
KR2019940005545U KR960005147Y1 (en) 1994-03-18 1994-03-18 Heat insulation cover sheet

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