KR800000124Y1 - Insulating board - Google Patents

Insulating board Download PDF

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Publication number
KR800000124Y1
KR800000124Y1 KR790000783U KR790000783U KR800000124Y1 KR 800000124 Y1 KR800000124 Y1 KR 800000124Y1 KR 790000783 U KR790000783 U KR 790000783U KR 790000783 U KR790000783 U KR 790000783U KR 800000124 Y1 KR800000124 Y1 KR 800000124Y1
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KR
South Korea
Prior art keywords
polyester resin
styropol
sides
insulating board
resin film
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Application number
KR790000783U
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Korean (ko)
Inventor
최혜경
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최혜경
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Priority to KR790000783U priority Critical patent/KR800000124Y1/en
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Publication of KR800000124Y1 publication Critical patent/KR800000124Y1/en

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Abstract

내용 없음.No content.

Description

단열 미장합판Heat-insulated plywood

제1도는 본 고안의 일부 사시도.1 is a partial perspective view of the present invention.

제2도는 제1도의 일부 확대 단면도.2 is a partially enlarged cross-sectional view of FIG.

본 고안은 발포 스치로폴의 양면에 액상 펼쳤리에스텔 수지에 공지의 촉매와 촉진제를 혼합한 것을 도포후 가열 가압하여 양면에 경화된 폴리에스텔 수지막을 형성시켜서 된 단열미장합판에 관한 것이다.The present invention relates to a heat-insulated plasterboard formed by forming a cured polyester resin film on both sides by applying a mixture of a known catalyst and an accelerator to a liquid-expanded polyester resin on both sides of the foamed Styropol, followed by heating and pressing.

종래의 공지된 단열판재로서는 직물지에 적당한 간격으로 마사속을 식모하여 식모된 마사속과 다른 마사들이 서로 잉키게 하고 그 표면에 접착제를 도포하여서 된 2매의 매트를 서로 종이 또는 직물지가 대향되게 하여 마사속의 근(根)을 함유한 채로 접착제로 접착하여서 된 것과 합성수지 기판의 일측면에는 아스팔트 방수지를 아스팔트 접착층으로 접착하고 타측면에는 합성수지박판을 아스팔트 접착층으로 각각 접합시킨 것과 합성수지 도막을 피복시킨 급속판의 이면에 스폰지를 접착시킨 것에 있어서 스폰지의 이면에 석면을 주재로 한 단열층으로 적층하여서 된 것 및 0.5-2mm 정도의 발포 스치로폴 박판의 표면에 합성수지제 접착제를 도포하고 그 위에 내화성 포지 또는 금속박판을 접착하여 무늬를 가진 형틀에 의하여 일체로 가열 압착 혹은 상온압착하여 요철무늬를 부각시킨 것등이 있었다.In the conventional known heat insulating board, the yarns are planted at appropriate intervals on the fabric paper so that the inlaid yarns and the other yarns are inked to each other, and an adhesive is applied on the surface thereof so that the two mats of the mats face each other. It is made by adhering with adhesive with the root of Massa, and by attaching asphalt waterproofing layer to the asphalt adhesive layer on one side of the synthetic resin board, and by joining the synthetic resin thin plate with the asphalt adhesive layer on the other side, and the rapid plate coated with the synthetic resin film. In which the sponge is bonded to the back side of the sponge, which is formed by laminating a heat insulating layer based on asbestos on the back side of the sponge, and applying a synthetic resin adhesive on the surface of the foamed Styrofoll sheet of about 0.5-2 mm, and applying a fire-resistant foil or metal sheet thereon. It can be heated and pressed together by a patterned mold The crimp-on had the like which will highlight the indentation pattern.

그런데 전기한 각 단열재는 그 제조방법이 대부분 복잡하여 그 판재를 만드는 데 많은 시설과 노력이 소요되고 판재와 판재사이를 단지 접착시킨데 불과하고 또한 스치로폴이나 스폰지가 외부힘에 의하여 용이하게 변형되므로 사용중에 그 접착면이 이탈되는 결함이 있고 또한 변형되기 쉬우며 단열효과도 그다지 좋지 않은등의 단점이 있었다.However, each of the insulation materials described above is complicated in its manufacturing method, which requires a lot of facilities and effort to make the plate, and only bonds between the plate and the plate, and also because the styropole or sponge is easily deformed by external force. There is a defect that the adhesive surface is detached and is easily deformed, and the insulation effect is not so good.

본 고안자는 이상과 같은 종래의 공지된 단열판재의 결함을 없애고 단열효과가 우수하며 외력에 의하여서도 용이하게 변형되지 아니하고 내구성이 좋으며 미장효과도 겸할 수 있으며 또한 용이하게 제작할 수 있는 판재를 얻기 위하여 본 고안을 안출하였는데 그 내용을 상세히 기술하면 다음과 같다.The present inventors eliminate the defects of the conventionally known thermal insulation board as described above, excellent insulation effect, not easily deformed by external force, good durability, can also function as a plastering effect and also to obtain a plate that can be easily manufactured The invention was devised and described in detail as follows.

본건 고안은 도면에 도시한 바와같이 약 20mm 두께의 발포스치로폴의 양면에 폴리 에스텔 수지액에 공지의 과산화촉매와 촉진제를 적당량 혼합한 액을 도포하고 가열 가압하여 미세기공을 가진 스치로폴(1)의 양면에 폴리에스텔 수지막(2)(2')을 견고하게 형성시켜서 된 단열미장 합판이다.The present invention is applied to both sides of a foamed styropol having a thickness of about 20 mm, coated with a suitable amount of a known peroxide catalyst and a promoter in a polyester resin solution, and heated and pressurized on both sides of the styropol (1) having micropores. It is a heat-insulated plasterboard formed by firmly forming a polyester resin film (2) (2 ').

발포스치로폴은 그 내부에 크고 작은 많은 기공이 있어 그 비중이 0.03-0.04로서 단열성이 극히 좋으나 약간의 힘에 의하여서도 수축되는데 본 고안은 앞에 기재한 바와같이 발포 스치로폴의 양면에 폴리에스텔 수지액을 도포 가열 가압하였으므로 스치로폴이 압력에 의하여 그 부피가 약 1/4 내지 1/5로 수축되어 그 내면에 많은 미세기공이 형성되고 이때 스치로폴의 내면에도 약간량의 폴리에스텔 수지가 침투된 상태에서 경화되어 폴리에스텔 수지막(2)(2')이 형성되었으므로 본 고안의 미장합판은 스치로폴이 외력에 의하여 변형되지 아니하고 스치로폴과 경화 포리 에스텔 수지막이 견고하게 부착되어 있어 그 막면이 이탈되는 일이 거의 없으며 또한 폴리에스텔 수지막은 그 막면이 평활하며 아름답다.Foamed Styropole has many pores inside and out of it, and its specific gravity is 0.03-0.04, which is extremely insulated, but shrinks even with slight force. The present invention applies polyester resin to both sides of foamed Styropol as described above. Since it was heated and pressurized, Schiropol shrinks to about 1/4 to 1/5 by pressure, and many micropores are formed on the inner surface thereof. At this time, a small amount of polyester resin penetrates into the inner surface of Schiropol, thereby curing the poly Since the polyester resin film (2) (2 ') is formed, the plasterboard of the present invention is hardly deformed by the external force, and the styropol and the hardened polyester resin film are firmly attached so that the film surface is hardly detached and the poly The ester resin film is smooth and beautiful.

그리고 본 고안의 미장합판을 만들때에 폴리에스텔수지액에 공지의 염료를 가하거나 내부에 아름다운 그림을 넣고 경화시키면 폴리에스텔수지각에 아름다운 무늬나 모양을 현출시킬 수 있어 더욱 아름다운 판재를 얻을 수 있고 또한 폴리에스텔수지액에 경질 유리섬유를 넣어 경화시키면 그 판재의 기계적 강도를 더욱증대시킬 수 있다.And when making the plywood of the present invention, if a known dye is added to the polyester resin solution or a beautiful picture is put into the inside, the beautiful pattern or shape can be exposed to the polyester resin to obtain a more beautiful plate material. In addition, when hard glass fiber is added to the polyester resin solution, the mechanical strength of the sheet can be further increased.

이상에서와 같이 본 고안의 미장합판은 그 제조방법이 극히 간단하고 외력에 의하여서도 손상되거나 변형되지 아니하며 단열성과 미장효과가 우수하고 그 기계적 강도가 높으며 내열성이 좋은등의 효과가 있다.As described above, the plastering plywood of the present invention is extremely simple and does not damage or deform by external force, and has excellent thermal insulation and plastering effect, high mechanical strength and good heat resistance.

Claims (1)

도면에 도시한 바와같이 약 20mm 두께의 스치로폴의 양면에 폴리에스텔 수지액에 공지의 과산화 촉매와 촉진제를 가한액을 도포후 가열 가압하여 미세기공을 가진 스치로폴(1)의 양면에 경화폴리에스텔수지막(2)(2')을 형성시켜서 된 단열미장 합판.As shown in the figure, a cured polyester resin film was coated on both sides of a styropol (1) having micropores by applying a known solution of a peroxide catalyst and an accelerator to a polyester resin solution on both sides of a styropol having a thickness of about 20 mm. (2) An insulating plastering plywood formed by forming (2 ').
KR790000783U 1979-02-14 1979-02-14 Insulating board KR800000124Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR790000783U KR800000124Y1 (en) 1979-02-14 1979-02-14 Insulating board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR790000783U KR800000124Y1 (en) 1979-02-14 1979-02-14 Insulating board

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KR800000124Y1 true KR800000124Y1 (en) 1980-01-31

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KR790000783U KR800000124Y1 (en) 1979-02-14 1979-02-14 Insulating board

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KR (1) KR800000124Y1 (en)

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