FI873074A0 - Foerbaettring av betong och aggregat medelst kalciumfosfat. - Google Patents

Foerbaettring av betong och aggregat medelst kalciumfosfat.

Info

Publication number
FI873074A0
FI873074A0 FI873074A FI873074A FI873074A0 FI 873074 A0 FI873074 A0 FI 873074A0 FI 873074 A FI873074 A FI 873074A FI 873074 A FI873074 A FI 873074A FI 873074 A0 FI873074 A0 FI 873074A0
Authority
FI
Finland
Prior art keywords
kalciumposfat
foerbaettring
betong
medelst
aggregat
Prior art date
Application number
FI873074A
Other languages
English (en)
Other versions
FI873074A (fi
Inventor
Peter Hudec
Original Assignee
Univ Windsor
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 Univ Windsor filed Critical Univ Windsor
Publication of FI873074A0 publication Critical patent/FI873074A0/fi
Publication of FI873074A publication Critical patent/FI873074A/fi

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
    • 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
    • C04B22/08—Acids or salts thereof
    • C04B22/16—Acids or salts thereof containing phosphorus in the anion, e.g. phosphates
    • 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
    • C04B41/5076—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 masses bonded by inorganic cements
    • C04B41/5092—Phosphate cements
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/18—Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
    • C09K3/185—Thawing 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/76—Use at unusual temperatures, e.g. sub-zero

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
FI873074A 1986-07-17 1987-07-13 Foerbaettring av betong och aggregat medelst kalciumfosfat. FI873074A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000514050A CA1282556C (en) 1986-07-17 1986-07-17 Concrete and aggregate benefaction technology

Publications (2)

Publication Number Publication Date
FI873074A0 true FI873074A0 (fi) 1987-07-13
FI873074A FI873074A (fi) 1988-01-18

Family

ID=4133584

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873074A FI873074A (fi) 1986-07-17 1987-07-13 Foerbaettring av betong och aggregat medelst kalciumfosfat.

Country Status (6)

Country Link
US (1) US4802923A (fi)
EP (1) EP0253357A3 (fi)
JP (1) JPS63185847A (fi)
CA (1) CA1282556C (fi)
FI (1) FI873074A (fi)
NO (1) NO872972L (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4984957A (en) * 1988-08-08 1991-01-15 Kubota, Ltd. Work-implement adapter for front loader
EP0571456B1 (en) * 1991-02-14 1995-11-08 Domtar Inc. Method to reduce scaling due to freezing and thawing in concrete
US5843330A (en) * 1996-09-30 1998-12-01 Castlebar Industries Corp. Anti-icing composition having anti-corrosion and anti-spalling properties
US5704972A (en) * 1997-01-23 1998-01-06 Trans Ash, Inc. Product and process for strong light-weight aggregate
PE20020856A1 (es) 2001-02-13 2002-11-11 Aventis Pharma Gmbh 1,2,3,4-tetrahidronaftil aminas aciladas
US6610138B1 (en) * 2001-11-13 2003-08-26 Paul W. Brown Method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures
MX2012000399A (es) * 2009-07-07 2012-06-01 Innophos Inc Uso de fosfatos de calcio en mezclas de asfalto.
CN105776992A (zh) * 2016-01-06 2016-07-20 沈阳建筑大学 一种利用废弃玻璃的耐磨地面材料及其制备方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1296467A (en) * 1918-05-31 1919-03-04 Henry Blumenberg Jr Process of treating portland cement and the resulting product.
US2048932A (en) * 1935-09-07 1936-07-28 Hartvedt Andrew Coating for concrete
US2469728A (en) * 1945-10-17 1949-05-10 Standard Oil Dev Co Increasing adhesivity of asphalt to mineral aggregate consisting of mollusk shells
FR1127058A (fr) * 1955-05-18 1956-12-07 Addition aux liants hydrauliques de matières protectrices contre la corrosion des armatures d'acier
US3087825A (en) * 1958-06-04 1963-04-30 Hermann Karl Meier Corrosion-resistant cementitious mineral building materials and method of productionof the same
GB1308780A (en) * 1969-12-20 1973-03-07 Fisons Ltd De-icing composition
US3887488A (en) * 1972-03-08 1975-06-03 Celanese Corp Inhibition of corrosion in sulfuric acid solutions
JPS50136310A (fi) * 1974-04-18 1975-10-29
US3973056A (en) * 1974-06-06 1976-08-03 American Gas Association, Inc. Inhibition of stress-corrosion cracking of steel pipeline
US4000076A (en) * 1974-06-14 1976-12-28 Phillips Petroleum Company Drilling mud having reduced corrosiveness
FR2324586A1 (fr) * 1975-09-18 1977-04-15 Chem Dev Corp Composition et methode pour retarder la prise des ciments
US4072533A (en) * 1976-10-14 1978-02-07 Armstrong Cork Company Lightweight, non-cementitious building material
US4168983A (en) * 1978-04-13 1979-09-25 Vittands Walter A Phosphate coating composition
JPS57121069A (en) * 1981-01-16 1982-07-28 Tsnii Sutoroiterunifu Konsutor Phosphate bonding agent
AT376693B (de) * 1983-06-10 1984-12-27 Toegel Rudolf Ing Verfahren zur herstellung von granuliertem streumaterial fuer die bekaempfung der schneeund/oder eisglaette von verkehrsflaechen
JPS60204683A (ja) * 1984-03-29 1985-10-16 株式会社小野田 無機質材中の鋼材を防錆する方法
DE3426396A1 (de) * 1984-07-18 1986-01-23 Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim Erstarrungsverzoegerte zemente

Also Published As

Publication number Publication date
FI873074A (fi) 1988-01-18
US4802923A (en) 1989-02-07
NO872972L (no) 1988-01-18
EP0253357A3 (en) 1989-02-08
CA1282556C (en) 1991-04-09
JPS63185847A (ja) 1988-08-01
NO872972D0 (no) 1987-07-16
EP0253357A2 (en) 1988-01-20

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: UNIVERSITY OF WINDSOR