KR940018333A - Building materials based on calcium salt and manufacturing method thereof - Google Patents

Building materials based on calcium salt and manufacturing method thereof Download PDF

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Publication number
KR940018333A
KR940018333A KR1019930001137A KR930001137A KR940018333A KR 940018333 A KR940018333 A KR 940018333A KR 1019930001137 A KR1019930001137 A KR 1019930001137A KR 930001137 A KR930001137 A KR 930001137A KR 940018333 A KR940018333 A KR 940018333A
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KR
South Korea
Prior art keywords
ammonium
sodium
emulsion
diphosphate
sulfite
Prior art date
Application number
KR1019930001137A
Other languages
Korean (ko)
Other versions
KR950008586B1 (en
Inventor
김수태
Original Assignee
김수태
대원화학공업 주식회사
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.)
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Application filed by 김수태, 대원화학공업 주식회사 filed Critical 김수태
Priority to KR1019930001137A priority Critical patent/KR950008586B1/en
Publication of KR940018333A publication Critical patent/KR940018333A/en
Application granted granted Critical
Publication of KR950008586B1 publication Critical patent/KR950008586B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5007—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing
    • C04B41/501—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing containing carbon in the anion, e.g. carbonates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • 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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/10—Lime cements or magnesium oxide cements
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5007—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing
    • C04B41/5014—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with salts or salty compositions, e.g. for salt glazing containing sulfur in the anion, e.g. sulfides
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Building Environments (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

본 발명은 소석희 또는 소석희를 주재로 한 성형품을 탄산암모늄, 중탄산암모늄, 2인산암모늄, 3인산암모늄, 아황산암모늄, 불화암모늄, 불화나트륨, 유화나트륨, 유화암모늄, 2인산나트륨, 3인산나트륨, 아황산나트륨, 황산알루미늄, 황산아연, 황산마그네슘으로 구성된 군에서 선택된 1종이상의 화합물의 용액에 성형품을 넣고, 상온 내지 100℃의 온도, 상압 내지 500kg/㎠의 압력의 조건에서 1시간 내지 수주일 방치하여 칼슘의 무기염으로 전환시킨 건축재 및 그의 제조방법을 개시한다. 본 발명에 따라 제조된 건축재는 내수성, 내화성, 내약품성이 우수하며 인장강도가 탁월하며 외관이 미려하여 내외장용 건축재로서 유용하다.In the present invention, the molded article mainly based on Soseokhee or Soseokhee is ammonium carbonate, ammonium bicarbonate, ammonium diphosphate, ammonium triphosphate, ammonium sulfite, ammonium fluoride, sodium fluoride, sodium emulsion, ammonium emulsion, sodium diphosphate, sodium triphosphate The molded article is placed in a solution of at least one compound selected from the group consisting of sodium sulfite, aluminum sulfate, zinc sulfate, and magnesium sulfate, and is subjected to 1 hour to several weeks under conditions of normal temperature to 100 ° C. and normal pressure to 500 kg / cm 2. Disclosed is a building material which has been left to be converted to an inorganic salt of calcium and a manufacturing method thereof. Building materials produced according to the present invention is excellent in water resistance, fire resistance, chemical resistance, excellent tensile strength and beautiful appearance and is useful as interior and exterior building materials.

Description

칼슘염을 주재로 한 건축재 및 그의 제조방법Building materials based on calcium salt and manufacturing method thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (2)

소석회 또는 소석회를 주재로 한 것에 물을 가하여 이를 300kg∼2000kg/㎠의 압력으로 성형하고, 성형품을 건조 및 전처리하고, 탄산암모늄, 중탄산암모늄, 2인산암모늄, 3인산암모늄, 아황산암모늄, 불화암모늄, 불화나트륨, 유화나트륨, 유화암모늄, 2인산나트륨, 3인산나트륨 아황산나트륨, 황산알루미늄, 황산아연, 황산마그네슘으로 구성된 군에서 선택된 1종이상의 화합물의 용액에 성형품을 넣고, 상온 내지 100℃의 온도, 상압 내지 500kg/㎠의 압력의 조건에서 1시간 내지 수주일 방치하여 칼슘의 무기염으로 전환된 것이 주재로 건축재.Water is added to the main part of slaked lime or slaked lime, which is molded at a pressure of 300 kg to 2000 kg / cm 2, the molded product is dried and pretreated, ammonium carbonate, ammonium bicarbonate, ammonium diphosphate, ammonium triphosphate, ammonium sulfite, ammonium fluoride, The molded article is placed in a solution of at least one compound selected from the group consisting of sodium fluoride, sodium emulsion, ammonium emulsion, sodium diphosphate, sodium triphosphate, sodium sulfite, aluminum sulfate, zinc sulfate, and magnesium sulfate, and the temperature of room temperature to 100 ° C, The building material is mainly converted to inorganic salts of calcium after being left for 1 hour to several weeks under conditions of normal pressure to 500kg / ㎠ pressure. 소석회 또는 소석회를 주재로 한 것에 물을 가하여 일정 형태로 한 후, 이를 300kg∼2000kg/㎠의 압력으로 성형하고, 성형품을 건조 및 전처리하고, 탄산암모늄, 중탄산암모늄, 2인산암모늄, 3인산암모늄, 아황산암모늄, 불화암모늄, 불화나트륨, 유화나트륨, 유화암모늄, 2인산나트륨, 3인산나트륨 아황산나트륨, 황산알루미늄, 황산아연, 황산마그네슘으로 구성된 군에서 선택된 1종이상의 화합물의 용액에 성형품을 넣고, 상온 내지 100℃의 온도, 상압 내지 500kg/㎠의 압력의 조건에서 1시간 내지 수주일 반응시킴을 특징으로 하는 칼슘의 무기염이 주재인 건축재의 제조방법.Water is added to the main part of hydrated lime or hydrated lime to form a certain form, which is then molded at a pressure of 300 kg to 2000 kg / cm 2, the molded product is dried and pretreated, ammonium carbonate, ammonium bicarbonate, ammonium diphosphate, ammonium triphosphate, The molded article is placed in a solution of at least one compound selected from the group consisting of ammonium sulfite, ammonium fluoride, sodium fluoride, sodium emulsion, ammonium emulsion, sodium diphosphate, sodium trisulfite sodium sulfite, aluminum sulfate, zinc sulfate, and magnesium sulfate. A method for producing a building material, wherein the inorganic salt of calcium is predominantly characterized by reacting for 1 hour to several weeks under conditions of a temperature of from 100 ° C. to a pressure of 500 kg / cm 2. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930001137A 1993-01-29 1993-01-29 Process for producing building materials KR950008586B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930001137A KR950008586B1 (en) 1993-01-29 1993-01-29 Process for producing building materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930001137A KR950008586B1 (en) 1993-01-29 1993-01-29 Process for producing building materials

Publications (2)

Publication Number Publication Date
KR940018333A true KR940018333A (en) 1994-08-16
KR950008586B1 KR950008586B1 (en) 1995-08-03

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Application Number Title Priority Date Filing Date
KR1019930001137A KR950008586B1 (en) 1993-01-29 1993-01-29 Process for producing building materials

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100499342B1 (en) * 2002-11-07 2005-07-04 이만석 A incombustibility board and it's manufacturing method
EP3604225A4 (en) * 2017-03-21 2021-01-13 Kyushu University National University Corporation Method for producing calcium carbonate block

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100499342B1 (en) * 2002-11-07 2005-07-04 이만석 A incombustibility board and it's manufacturing method
EP3604225A4 (en) * 2017-03-21 2021-01-13 Kyushu University National University Corporation Method for producing calcium carbonate block
US11167060B2 (en) 2017-03-21 2021-11-09 Kyushu University, National University Corporation Method for producing calcium carbonate block

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Publication number Publication date
KR950008586B1 (en) 1995-08-03

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