KR860001757B1 - Method for producing sheet - Google Patents

Method for producing sheet Download PDF

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Publication number
KR860001757B1
KR860001757B1 KR1019840004412A KR840004412A KR860001757B1 KR 860001757 B1 KR860001757 B1 KR 860001757B1 KR 1019840004412 A KR1019840004412 A KR 1019840004412A KR 840004412 A KR840004412 A KR 840004412A KR 860001757 B1 KR860001757 B1 KR 860001757B1
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KR
South Korea
Prior art keywords
parts
vermiculite
asbestos
sheet
oil
Prior art date
Application number
KR1019840004412A
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Korean (ko)
Other versions
KR860001151A (en
Inventor
이봉찬
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이봉찬
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Publication date
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Priority to KR1019840004412A priority Critical patent/KR860001757B1/en
Publication of KR860001151A publication Critical patent/KR860001151A/en
Application granted granted Critical
Publication of KR860001757B1 publication Critical patent/KR860001757B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B30/00—Compositions for artificial stone, not containing binders
    • C04B30/02—Compositions for artificial stone, not containing binders containing fibrous materials

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

mixing process oil (10) and blown asphalt(30) with synthetic rubber(5); heating the above mixtures to 180≰C; cooling them until they reach 120≰C; putting Buncker C oil(5), vermiculite(30) and asbestos(30) in the above mixtures at 120≰C; and forming a sheet through rollers.

Description

방수 단열 시트의 제법Preparation of waterproof insulation sheet

본 발명은 질석, 석면, 아스팔트, 합성고무를 주재로 한 방수 단열시트의 제법에 관한 것이다. 종래의 단열재로는 스티로폴, 폴리우레탄, 폴리에틸렌발포판이 주로 사용되었으나, 이들 단열재는 방수성이 없어 단열재 시공 후 방수 시공을 다시 해야 하는데 이들 단열재는 강도가 약하고 유연성이 커서 신축성이 큰 방수층도 붕괴 또는 크랙 현상이 발생하여 단열은 물론 방수 효과 마저 없어지는 결점이 있으며, 또한 질석과 석면을 응결 또는 압축하여 판상으로 한 단열재가 있었으나 이 역시 강우시 수분과 반응으로 수화열이 발생하여 몰탈층이 붕괴되고 수화열 때문에 천정밑이 더워져서 단열이 되지 않는 결점이 있었다.The present invention relates to a method for producing a waterproof insulating sheet based on vermiculite, asbestos, asphalt and synthetic rubber. Styropol, polyurethane, and polyethylene foam plates were used as the conventional insulation materials. However, these insulation materials are not waterproof, so the waterproof construction must be performed again after the insulation is constructed. In addition, there is a drawback that the insulation and the waterproof effect disappears, and there was also a heat insulating material formed by the condensation or compression of vermiculite and asbestos. There was a drawback of not being insulated due to hot weather.

본 발명은 상기의 결점이 없는 즉, 별도의 방수 시공이 필요치 않는 방수 단열시트의 제법으로 본 발명에서는 합성고무 5부, 프로세스오일(Process oil) 10부, 브론 아스팔트(Blown asphalt) 30부, 방카 C유 5부, 질석 30부, 석면 20부를 가열 혼련한 다음 로울러로 시트상으로 성형하여 방수 단열시트를 제조한다.The present invention is a manufacturing method of a waterproof insulation sheet that does not need the above-mentioned drawbacks, that is, separate waterproof construction, in the present invention, 5 parts of synthetic rubber, 10 parts of process oil, 30 parts of bronze asphalt, banca 5 parts of oil C, 30 parts of vermiculite, and 20 parts of asbestos were heated and kneaded, and then molded into a sheet by a roller to prepare a waterproof insulating sheet.

이와 같이 제조된 본 발명품은 아스팔트가 질석과 석면의 미세한 세공을 메워주므로 방수성이 크며, 합성고무가 함유되어 있어 접착성이 우수하면서도 내충격성 및 신축성이 커서 균열이 일어나지 않으며, 질석과 석면이 함유되어 있어 단열성이 우수한 효과가 있다.As the present invention manufactured as described above, asphalt is filled with fine pores of vermiculite and asbestos, so it is highly waterproof and synthetic rubber is contained, so it is excellent in adhesiveness and impact resistance and elasticity, so that cracks do not occur, and vermiculite and asbestos are contained. There is an excellent heat insulating effect.

[실시예]EXAMPLE

합성고무 5부에 프로세스오일 10부 및 브론아스팔트 30부를 첨가 180℃로 가열혼합한 다음 온도 120℃에서 방카 C유 5부, 질석 30부, 석면20부를 첨가 혼련한 후 로울러로 시트상으로 성형한다.Add 10 parts of process oil and 30 parts of bronze asphalt to 5 parts of synthetic rubber, heat-mix at 180 ° C, and knead 5 parts of banca C oil, 30 parts of vermiculite, and 20 parts of asbestos at 120 ° C, and then shape them into a roller. .

Claims (1)

합성고무 5부, 프로세스오일 10부, 브론아스팔트 30부, 방카 C유 5부, 질석 30부, 석면20부의 비율로 혼합한 다음 가열 혼련하여 로울러로 시트 상으로 성형하는 방수 단열 시트의 제법.A method of manufacturing a waterproof insulating sheet, which is mixed at a ratio of 5 parts of synthetic rubber, 10 parts of process oil, 30 parts of bronze asphalt, 5 parts of banca C oil, 30 parts of vermiculite, and 20 parts of asbestos, followed by heat kneading to form a sheet with a roller.
KR1019840004412A 1984-07-25 1984-07-25 Method for producing sheet KR860001757B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840004412A KR860001757B1 (en) 1984-07-25 1984-07-25 Method for producing sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840004412A KR860001757B1 (en) 1984-07-25 1984-07-25 Method for producing sheet

Publications (2)

Publication Number Publication Date
KR860001151A KR860001151A (en) 1986-02-22
KR860001757B1 true KR860001757B1 (en) 1986-10-21

Family

ID=19234751

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840004412A KR860001757B1 (en) 1984-07-25 1984-07-25 Method for producing sheet

Country Status (1)

Country Link
KR (1) KR860001757B1 (en)

Also Published As

Publication number Publication date
KR860001151A (en) 1986-02-22

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