NO951438L - Farveforsterket jernoksyd og fremgangsmåte for fremstilling av farvede betongprodukter - Google Patents

Farveforsterket jernoksyd og fremgangsmåte for fremstilling av farvede betongprodukter

Info

Publication number
NO951438L
NO951438L NO951438A NO951438A NO951438L NO 951438 L NO951438 L NO 951438L NO 951438 A NO951438 A NO 951438A NO 951438 A NO951438 A NO 951438A NO 951438 L NO951438 L NO 951438L
Authority
NO
Norway
Prior art keywords
iron oxide
water
color
concrete products
powder
Prior art date
Application number
NO951438A
Other languages
English (en)
Other versions
NO951438D0 (no
Inventor
Hans J De Witte
Original Assignee
Bayer Ag
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.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of NO951438D0 publication Critical patent/NO951438D0/no
Publication of NO951438L publication Critical patent/NO951438L/no

Links

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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/30—Oxides other than silica
    • C04B14/308—Iron oxide
    • 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
    • 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
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
    • C09D17/007—Metal oxide
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/54—Pigments; Dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Iron (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

Det blir beskrevet en sammensetning Inneholdende en fysikalsk blanding av et Jernoksydplgmentpulver med en gjennomsnittlig partlkkelstørrelse på mindre enn 50 mikron og 0,5 til 5 vekt-*, basert på vekten av pigmentet av en vanndlspergerbar eller vannoppløsellg lignln-inneholdende forbindelse, hvor sammensetningen Inneholder mindre enn 2 deler pozzolan pr. l del pigment. Det blir også beskrevet en fremgangsmåte for frem- stilling av et farvet sementprodukt som omfatter a) fremstilling av en oppslemmlng Inneholdende et Jernoksydplgmentpulver med en gjennomsnittlig partikkelstørrelse på mindre enn 50 mikron; 0,5 til 5 vekt-* basert på vekten av pigmentet av en vanndlspergerbar eller vannoppløselig lignlninne- holdende forbindelse; og minst en del av vannet som er nødvendig for å danne det farvede sementpro- duktet, hvor nevnte oppslemmlng inneholder mindre enn 2 deler pozzolan pr. l del pigment og b) blanding av den resulterende oppslemmingen med aggregat, sement og resten av vannet, hvis noe, for å danne det farvede sementproduktet.
NO951438A 1994-04-15 1995-04-12 Farveforsterket jernoksyd og fremgangsmåte for fremstilling av farvede betongprodukter NO951438L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22807094A 1994-04-15 1994-04-15

Publications (2)

Publication Number Publication Date
NO951438D0 NO951438D0 (no) 1995-04-12
NO951438L true NO951438L (no) 1995-10-16

Family

ID=22855651

Family Applications (1)

Application Number Title Priority Date Filing Date
NO951438A NO951438L (no) 1994-04-15 1995-04-12 Farveforsterket jernoksyd og fremgangsmåte for fremstilling av farvede betongprodukter

Country Status (6)

Country Link
EP (1) EP0677559A3 (no)
JP (1) JPH0891890A (no)
CN (1) CN1112531A (no)
BR (1) BR9501567A (no)
CA (1) CA2145354A1 (no)
NO (1) NO951438L (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060056286A (ko) * 2003-06-24 2006-05-24 디 오리지널 콘크리트 컴퍼니 콘크리트용 안료 페이스트 및 이의 제조 방법
KR100901883B1 (ko) * 2008-11-12 2009-06-09 박이근 산화철계안료를 포함하는 시멘트 콘크리트 조성물
JP4999205B2 (ja) * 2008-12-12 2012-08-15 環境資材株式会社 コンクリート又はモルタル
KR100902937B1 (ko) * 2009-03-11 2009-06-15 박이근 산화철계안료를 포함하는 시멘트 콘크리트 조성물을 이용한칼라콘크리트 포장공법
JP6384717B2 (ja) * 2014-02-21 2018-09-05 清水建設株式会社 コンクリート着色剤、コンクリート着色方法、コンクリート及びコンクリートからなる構造物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3068109A (en) * 1956-08-20 1962-12-11 Elmer O Rodeffer Material and method for coloring portland cement concretes
DE3619363A1 (de) * 1986-06-09 1987-12-10 Brockhues Chem Werke Ag Verfahren zum einfaerben von beton
US4741781A (en) * 1986-10-29 1988-05-03 Mobay Corporation Iron oxide pigment suspensions and slurries
DE3637664A1 (de) * 1986-11-05 1988-05-19 Rethmeier Fritz Stabile farbstoff-dispersionen zum einfaerben in beton

Also Published As

Publication number Publication date
BR9501567A (pt) 1997-09-16
JPH0891890A (ja) 1996-04-09
CN1112531A (zh) 1995-11-29
EP0677559A2 (en) 1995-10-18
CA2145354A1 (en) 1995-10-16
NO951438D0 (no) 1995-04-12
EP0677559A3 (en) 1996-07-17

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