KR927003480A - 염기반응을 방지한 광물성물질 및 그 염기반응의 방지방법 - Google Patents

염기반응을 방지한 광물성물질 및 그 염기반응의 방지방법 Download PDF

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KR927003480A
KR927003480A KR1019920700557A KR920700557A KR927003480A KR 927003480 A KR927003480 A KR 927003480A KR 1019920700557 A KR1019920700557 A KR 1019920700557A KR 920700557 A KR920700557 A KR 920700557A KR 927003480 A KR927003480 A KR 927003480A
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South Korea
Prior art keywords
cement
ozone
hydrogen peroxide
base
mineral
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KR1019920700557A
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KR0139088B1 (ko
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나오미쓰 쓰유끼
나오히또 오가사와라
가즈마사 고오또오
다께시 히비노
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가부시끼가이샤 이낙스
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    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/02—Elements
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/068—Peroxides, e.g. hydrogen peroxide
    • 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
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
    • 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
    • C04B41/5072—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 oxides or hydroxides not covered by C04B41/5025
    • 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
    • C04B41/5093—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 elements other than metals or carbon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/2023—Resistance against alkali-aggregate reaction

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Connecting Device With Holders (AREA)

Abstract

내용 없음

Description

염기반응을 방지한 광물성물질 및 그 염기반응의 방지방법
[도면의 간단한 설명]
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (7)

  1. 염기성 성분과 반응성인 실리카 및/또는 규산염을 함유하는 광물성물질에 있어서, 물의 존재하에 관산화수소 및/또는 오존을 접촉시켜서 그 광물성 물질의 반응부위를 변화시켜 이루어진, 염기와의 반응을 실질적으로 방지한 광물성물질.
  2. 제1항에 있어서, 그 광물성물질이 수경성 시멘트용 골재인 광물성물질.
  3. 제1항에 있어서, 그 광물성물질이 세라믹제품인 광물성물질.
  4. 염기성 성분과 반응성인 광물성 골재, 수경성 시멘트 및 물을 함유하는 시멘트계 재료를 혼합할때에, 그 물속에 과산화수소 및/또는 오존을 존재시키는 것을 특징으로 하는 수경성 시멘트계 조성물의 염기·골재 반응의 억제방법.
  5. 제4항에 있어서, 그 수경성 시멘트가 알루민산 석회염을 함유하는 시멘트이며, 그 시멘트계 조성물의 염기·골재반응을 억제하는 것과 동시에 그 시멘트의 경화속도를 지연시키는 방법.
  6. 제4항 및 제5항에 있어서, 그 시멘트계 혼합물중에 과산화수소 및/또는 오존의 담량 보다도 소당량의 환원성물질을 존재시켜서 과산화수소 및/또는 오존의 작용을 조절하는 방법.
  7. 염기성 성분과 반응성인 실리카성분 및/또는 규산염성분을 함유하는 세라믹 제품의 표면에 출현되는 염기·실리카반옹 생성물을 제거하고, 세라믹 제품의 반응성 생성물 출현부분에 과산화수소 및/또는 오존 함유수를 침투시키는 것을 특징으로 하는 세라믹 제품의 염기·실리카 반응의 진행 억재방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920700557A 1990-07-11 1992-03-11 염기반응을 방지한 광물성물질 및 그 염기반응의 방지방법 KR0139088B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1990/000895 WO1992000938A1 (en) 1990-07-11 1990-07-11 Mineral substance prevented from undergoing basic reaction and method of preventing said reaction

Publications (2)

Publication Number Publication Date
KR927003480A true KR927003480A (ko) 1992-12-18
KR0139088B1 KR0139088B1 (ko) 1998-04-27

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ID=13986628

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Application Number Title Priority Date Filing Date
KR1019920700557A KR0139088B1 (ko) 1990-07-11 1992-03-11 염기반응을 방지한 광물성물질 및 그 염기반응의 방지방법

Country Status (4)

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EP (1) EP0491946B1 (ko)
KR (1) KR0139088B1 (ko)
DE (1) DE69032372T2 (ko)
WO (1) WO1992000938A1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401708B (de) * 1993-06-17 1996-11-25 Auer Guenter Ing Mehrteilige backform zur herstellung einer essbaren eistüte

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919997A (en) * 1956-04-16 1960-01-05 Zeco Res Corp Process of treating aluminous cement and product
JPS556600B2 (ko) * 1971-08-12 1980-02-18
SU442171A1 (ru) * 1972-10-12 1974-09-05 Уральский научно-исследовательский и проектный институт строительных материалов Способ приготовлени наполнител дл фосфатных бетонов
JPS62260753A (ja) * 1986-05-02 1987-11-13 岸上　和彦 中性固化剤及び中性固化剤の製造方法
JPH066498B2 (ja) * 1989-01-11 1994-01-26 株式会社イナックス 非塩基反応性骨材および塩基・骨材反応抑制方法
JPH05218726A (ja) * 1991-11-13 1993-08-27 Seiko Epson Corp フェライトアンテナ

Also Published As

Publication number Publication date
KR0139088B1 (ko) 1998-04-27
EP0491946B1 (en) 1998-06-03
EP0491946A4 (en) 1993-01-27
DE69032372D1 (de) 1998-07-09
DE69032372T2 (de) 1999-01-28
EP0491946A1 (en) 1992-07-01
WO1992000938A1 (en) 1992-01-23

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