KR19990037899A - Coating cement and ceramic glue for reinforcement of fireproof and insulation - Google Patents

Coating cement and ceramic glue for reinforcement of fireproof and insulation Download PDF

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Publication number
KR19990037899A
KR19990037899A KR1019990005305A KR19990005305A KR19990037899A KR 19990037899 A KR19990037899 A KR 19990037899A KR 1019990005305 A KR1019990005305 A KR 1019990005305A KR 19990005305 A KR19990005305 A KR 19990005305A KR 19990037899 A KR19990037899 A KR 19990037899A
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South Korea
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insulation
fireproof
fireproof insulation
reinforcement
ceramic
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KR1019990005305A
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Korean (ko)
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이혁
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이혁
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J1/00—Adhesives based on inorganic constituents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Ceramic Products (AREA)
  • Building Environments (AREA)

Abstract

산화 알루미늄과, 규산소다와 실리카졸을 주재료로하여 침강 방지제로 염화칼슘 염화마그네슘, 산화마그네슘 또는 황산바륨 중에서 선택된 어느 하나를 첨가하여 내화 단열 시설물의 내외 벽면에 도포만 하여도 고열에 의한 소성 효과로 피막을 형성하므로서 내화 단열 보강 효과를 주게되고 또한 상기 도포된 위에 내화 단열재인 세라믹 화이버로된 모듈 블럭이나 세라믹 로프를 부착시에는 이것들과 함께 내화 단열 효과를 가일층 상승시켜 주게 되므로 내화 단역 시설물의 클랙을 완벽하게 예방할 수 있는 효과가 있는 것이다.As the main material of aluminum oxide, sodium silicate and silica sol, any one selected from calcium chloride, magnesium oxide, or barium sulfate is added as a sedimentation inhibitor, and it is applied to the inside and outside walls of the refractory thermal insulation facility only by applying it to the plastic effect due to high heat. It gives a fireproof insulation reinforcement effect by forming a, and when the module block or ceramic rope made of ceramic fiber which is a fireproof insulation is attached on the coated, it will increase the fireproof insulation effect together with these, thus perfecting the crack of the fireproof insulation facility There is an effect that can be prevented.

Description

내화 단열 보강용 피막제겸 접착제{COATING CEMENT AND CERAMIC GLUE FOR REINFORCEMENT OF FIREPROOF AND INSULATION}Coating agent and adhesive for fireproof insulation reinforcement {COATING CEMENT AND CERAMIC GLUE FOR REINFORCEMENT OF FIREPROOF AND INSULATION}

본 발명은 가마(Kiln), 용강로(Furnace), 연소실(Combustion chamber), 연소로(Cmnbustion furnace), 연소기(Burner Block), 내화 벽돌(Refractories), 석유화학공장(Petrochemicals factory) 등의 내화단열성 시설물(이하 내화 단열 시설물이라고함)의 내외 벽면에 도포하는 내화단열 보강용 피막제(Coating cement)로 사용하거나, 상기 내화 단열 시설물의 벽에 앵커볼트(Anchor bolt)로 부착설치하여 내화 단열 보강 효과를 부여하는 산화규소(SiO2)와 산화알루미늄(Al2O3)등을 주성분으로 하는 내화단열성의 세라믹 화이버(Ceramic fiber)로 이루어진 모듈 블럭(Module Block)이나 역시 상기 내화 단열 시설물의 벽에 감아서 설치하는 내화 단열성의 세라믹 로프(Ceramic rope)을 상기 내화 단열 시설물의 내벽 또는 외벽에 접착하기 위한 내화 단열성 접착제로 사용하기 위한 내화단열 보강용 피막제겸 잡착제를 제공코져 하는 것이다.The present invention is fire-resistance resistance of kiln, Furnace, Combustion chamber, Cmnbustion furnace, Burner Block, Refractories, Petrochemicals factory, etc. It is used as a coating cement for fireproof insulation reinforcement applied to inside and outside walls of facilities (hereinafter referred to as fireproof insulation facilities), or it is attached to the walls of the fireproof insulation facilities with anchor bolts to provide a fireproof insulation reinforcement effect. Modular block made of refractory heat-insulating ceramic fiber containing silicon oxide (SiO 2 ) and aluminum oxide (Al 2 O 3 ) as the main component, or also wound on the wall of the fireproof insulation facility Refractory insulation reinforcement film and job for use as a fire-resistant heat-resistant adhesive for bonding the fire-resistant heat-insulating ceramic rope to the inner wall or outer wall of the fire-resistant heat-insulating facility To provide the kojyeo.

종래에는 상기한 내화 단열 시설물들은 그 내외벽면에 내화 피막제를 피폭하지 않거나 내화단열성 세라믹 화이버로된 모듈 블럭을 부착하지도 않고 세라믹 로프등을 감지도 않았을때에는 내화 단열 시설물의 내외면에 균열(Crack)이 빈번하게 발생하여 시설물의 수명이 단축될뿐 아니라 내화단열성이 저하되고 열기가 외부로 방출되어 내화 단열 시설로서의 역할을 제대로 할 수가 없게되는 불편이 있었고 이와 같은 결함때문에 상기한 내화 단열성 세라믹 화이버로된 모듈 블럭을 상기 내화 단열시설에 앵커 볼트로 고정하거나 세라믹 로프를 감아서 내화 및 단열성을 보강하여 왔었다.Conventionally, the above fireproof insulation facilities have cracks on the inside and outside surfaces of the fireproof insulation facility when the fireproof coating material is not exposed on the inner and outer walls, or the module blocks made of the fireproof insulation ceramic fiber are not attached, and the ceramic rope is not detected. Due to frequent occurrences, the lifespan of facilities is not only shortened, but also the insulation resistance is lowered and heat is released to the outside, which makes it impossible to function properly as a fireproof insulation facility. The block has been fixed to the fireproof insulation facility by anchor bolts or by winding a ceramic rope to reinforce the fire resistance and heat insulation.

그러나 상기와 같이 세라믹 화어버로된 모듈 블럭을 앵커볼트로 고정하거나 세라믹 로프를 서설물의 내외벽에 감았을 경우 상기 내화 단열시설물의 표면과 모듈블럭이나 세라믹로프 사이의 간격에 의하여 완벽한 내화 단열 보강효과를 얻을 수 없었던 결점이 있었다.However, when the module block made of ceramic fiber is fixed with anchor bolts or the ceramic rope is wound on the inner and outer walls of the sewer, the gap between the surface of the refractory insulation facility and the module block or ceramic rope provides a perfect fire resistant reinforcement effect. There was a flaw that could not be obtained.

본 발명은 상기와 같은 종래의 내화 단열 시설물의 내외벽면에 내화 단열 보강용 세라믹 화이버로 이루어진 모듈 블럭이나 세라믹 로프의 부착이나 권취(감기)에 따른 문제점을 완전 해결하여 상기 내화 단열 보강용 모듈 블럭이나 세라믹 로프를 내화 단열 시설물 내외면에 완벽하고도 용이하게 접착하여 열에 의한 클랙이 발생하지 않도록하거나 상기 내화 단열 시설물의 내외면에 도포하여 피막만을 형성하기만 하여도 내화 단열 보강 효과를 탁월하게 나타내어 내화 단열시설물의 균열(클랙)이 전혀 발생하지 않도록 하기 위한 내화 단열 피막제 겸 접착제를 제공코져하는 것으로 이를 실예를 들어 상세히 설명하면 다음과 같다.The present invention completely solves the problems caused by the attachment or winding (winding) of the module block or ceramic rope made of ceramic fibers for fire-resistant insulation on the inner and outer walls of the conventional fire-resistant insulation facilities as described above. The ceramic rope is completely and easily adhered to the inside and outside surfaces of the fireproof insulation facility to prevent cracks caused by heat or to be applied only on the inside and outside surfaces of the fireproof insulation facility to form a film only to show the excellent fireproof insulation reinforcing effect. To provide a fire-resistant insulating film and adhesive to prevent cracking (crack) of the thermal insulation facilities at all, as described in detail as an example.

산화 알루미늄(Alumina)(Al2O3) 30~70 wt%, 규산소다(Sodium silicate : Na2O. nSiO2. xH2O)나 실리카 졸(Silica sol)중 어느하나의 20~50 wt%에 염화칼슘 (Cacl2), 염화마그네슘(Mgcl2), 산화마그네슘(Mg0) 또는 황산바륨(BaSO4) 중에서 선택된 어느 한가지를 20~0.5 wt% 첨가한 후 혼련 교반하여 본 발명 내화 단열성 피막제겸 접착제를 제조한다.30 to 70 wt% of aluminum oxide (Al 2 O 3 ), 20 to 50 wt% of either sodium silicate (Na 2 O. nSiO 2 .xH 2 O) or silica sol 20 to 0.5 wt% of any one selected from calcium chloride (Cacl 2 ), magnesium chloride (Mgcl 2 ), magnesium oxide (Mg0) or barium sulfate (BaSO 4 ) is added to the mixture, followed by kneading and stirring to prepare the fire-resistant insulating film and adhesive of the present invention. Manufacture.

이상과 같이 제조되는 본 발명 내화 단열 보강용 피막제 겸 접착제를 이루는 성분 중 알루미나는 본 발명 접착제겸 피막제를 내화 단열 시설물 내외 벽면에 1~50mm 두께로 도포 하였을때 고열에 의해 가열되면 시설물의 내외벽면을 피복한 상태로 소성(Sintering) 피막을 형성하게 되므로 완벽한 내화 단열성을 보강하게 되는 것이고 상기 규산소다나 실리카 졸은 상기 알루미나에 접착력을 보강하여 본 발명 접착제겸 피막제를 내화 단열 시설물에 도포시에 접착력을 부여하기 위한 접착제로서 작용하면서 역시 시설물 내외벽면에 피막을 형성하여 내화단열성을 보강하게 하는 것이며 상기 염화칼슘이나 염화마그네슘, 산화 마그네슘 또는 황산바륨들은 모두 상기 알루미나와 규산소다 또는 실리카 졸을 혼련 교반하여 본 발명 접착제겸 피막제를 제조할때에 침강이나 층분리 현상이 일어나지 않고 골고루 분산 되도록하기 위한 침강 방지겸 분산제 역할을 하게 하는 것으로서 이와 같이 구성된본 발명 피막제겸 접착제는 그 단독으로 내화 단열 시설물 내외면에 도포만 했을때는 소성 경화되어 보강피막을 형성하게 되므로 내화 단열 보강효과를 부여하게 되는 것이며 상기 피막제겸 접착제를 도포후 세라믹 화이버로 이루어진 모듈 블럭이나 세라믹 로프를 그 위에 부착하게 되면 강력한 접착력으로 로프를 결속하여 그것들과 함께 소성 및 경화되므로 가일층 내화 단열효과을 보강하게 되는 것이다.Among the components constituting the present invention fireproof insulation reinforcing coating agent and adhesive prepared as described above, when alumina is applied to the interior and exterior walls of the fireproof insulation facility in 1 ~ 50mm thickness when heated by high heat when the adhesive and the coating agent of the present invention, Since it forms a coating film in a coated state, it will reinforce perfect fire resistance heat insulation, and the sodium silicate or silica sol reinforces adhesive strength to the alumina, thereby applying adhesive force when applying the adhesive and coating agent of the present invention to a fireproof heat insulation facility. It acts as an adhesive for imparting to form a film on the inner and outer walls of the facility to reinforce the thermal insulation resistance, and the calcium chloride, magnesium chloride, magnesium oxide or barium sulfate are all kneaded and mixed with the alumina and sodium silicate or silica sol. When manufacturing adhesives and coatings The coating agent and the adhesive agent of the present invention, which is configured as a sedimentation prevention and dispersant for dispersing evenly without sedimentation or layer separation, are plastically cured when applied to the inner and outer surfaces of a fireproof insulation facility alone. Since it forms a fire-resistance reinforcement effect, and after applying the coating agent and the adhesive, if a module block or ceramic rope made of ceramic fiber is attached on it, the rope is bound together with strong adhesive force and fired and hardened together with them. It will reinforce the insulation effect.

본 발명 내화 단열 보강용 피막제 겸 접착제는 내화 단열 시설물의 내외면에 단순히 일정두께로 도포만 하여도 고열에 의한 소성으로 견고하고 완벽한 소성 피막을 형성하므로 탁월한 내화 단열 보강 효과를 얻게되며, 또한 그 도포면 위에 세라믹 화어버로된 모듈 블럭이나 세라믹 로프를 부착시에는 그것들을 완벽하게 벽면에 부착하게되어 탁월한 내화단열 보강 효과를 얻게되는 것이다.The fire retardant insulation film and adhesive of the present invention forms a solid and perfect plastic film by firing by high heat even if it is simply applied to the inside and outside surfaces of the fireproof insulation facility, thereby obtaining an excellent fireproof insulation reinforcement effect, and the coated surface thereof. When attaching the ceramic block module block or ceramic rope on the top, they are perfectly attached to the wall, so that the excellent fireproof insulation reinforcement effect is obtained.

Claims (1)

산화 알루미늄(Alumina)(Al2O3) 30~70 wt%와 규산소다(Sodium silicate : Na2O. nSiO2. xH2O)나 실리카졸 중 어느하나의 20~50 wt%에 염화 칼슘(Cacl2), 염화마그네슘(Mgcl2), 산화마그네슘(Mg0) 또는 황산바륨(BaSO4) 중에서 선택된 어느 한가지를 20~0.5 wt% 첨가한 후 혼련 교반하는 것을 특징으로 하는 내화 단열 보강용 피막제겸 접착제.30 to 70 wt% of aluminum oxide (Al 2 O 3 ) and 20 to 50 wt% of either sodium silicate (Na 2 O. nSiO 2 .xH 2 O) or silica sol Cacl 2 ), magnesium chloride (Mgcl 2 ), magnesium oxide (Mg0) or barium sulfate (BaSO 4 ) is added to any one selected from 20 to 0.5 wt% of a fire-resistant insulation reinforcing film and adhesive agent .
KR1019990005305A 1999-02-13 1999-02-13 Coating cement and ceramic glue for reinforcement of fireproof and insulation KR19990037899A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100315629B1 (en) * 1999-09-16 2001-12-12 박호군 Silica-based binder and its preparation method
KR20040003673A (en) * 2002-07-03 2004-01-13 엘지전자 주식회사 Ceramic paint, ceramic paint making method and fin of heat transfer using the same
KR100563366B1 (en) * 2003-02-20 2006-03-22 삼성코닝 주식회사 Inorganic adhesive composition
KR100972334B1 (en) * 2009-12-24 2010-07-26 주식회사 랩죤 Photocatalyst-carrier, photocatalyst-filter and its manufacturing mmethod

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100315629B1 (en) * 1999-09-16 2001-12-12 박호군 Silica-based binder and its preparation method
KR20040003673A (en) * 2002-07-03 2004-01-13 엘지전자 주식회사 Ceramic paint, ceramic paint making method and fin of heat transfer using the same
KR100563366B1 (en) * 2003-02-20 2006-03-22 삼성코닝 주식회사 Inorganic adhesive composition
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