DK157918C - ARMED CONCRETE CONSTRUCTION WITH CORROSION-INHIBITING PROPERTIES AND PROCEDURES FOR PRODUCING THEM - Google Patents

ARMED CONCRETE CONSTRUCTION WITH CORROSION-INHIBITING PROPERTIES AND PROCEDURES FOR PRODUCING THEM

Info

Publication number
DK157918C
DK157918C DK094780A DK94780A DK157918C DK 157918 C DK157918 C DK 157918C DK 094780 A DK094780 A DK 094780A DK 94780 A DK94780 A DK 94780A DK 157918 C DK157918 C DK 157918C
Authority
DK
Denmark
Prior art keywords
corrosion
procedures
producing
concrete construction
inhibiting properties
Prior art date
Application number
DK094780A
Other languages
Danish (da)
Other versions
DK157918B (en
DK94780A (en
Inventor
Arnold Morry Rosenberg
James Michael Gaidis
Original Assignee
Grace W R & Co
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 Grace W R & Co filed Critical Grace W R & Co
Publication of DK94780A publication Critical patent/DK94780A/en
Publication of DK157918B publication Critical patent/DK157918B/en
Application granted granted Critical
Publication of DK157918C publication Critical patent/DK157918C/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00Use 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
    • C04B14/38Fibrous materials; Whiskers
    • C04B14/48Metal
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00Use 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
    • C04B14/02Granular materials, e.g. microballoons
    • C04B14/04Silica-rich materials; Silicates
    • C04B14/06Quartz; Sand
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08Acids or salts thereof
    • C04B22/085Acids or salts thereof containing nitrogen in the anion, e.g. nitrites
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions 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
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60Agents for protection against chemical, physical or biological attack
    • C04B2103/61Corrosion inhibitors
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Rod-Shaped Construction Members (AREA)
DK094780A 1979-03-06 1980-03-05 ARMED CONCRETE CONSTRUCTION WITH CORROSION-INHIBITING PROPERTIES AND PROCEDURES FOR PRODUCING THEM DK157918C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1808579A 1979-03-06 1979-03-06
US1808579 1979-03-06

Publications (3)

Publication Number Publication Date
DK94780A DK94780A (en) 1980-09-07
DK157918B DK157918B (en) 1990-03-05
DK157918C true DK157918C (en) 1990-08-13

Family

ID=21786154

Family Applications (1)

Application Number Title Priority Date Filing Date
DK094780A DK157918C (en) 1979-03-06 1980-03-05 ARMED CONCRETE CONSTRUCTION WITH CORROSION-INHIBITING PROPERTIES AND PROCEDURES FOR PRODUCING THEM

Country Status (22)

Country Link
JP (1) JPS55154368A (en)
AR (1) AR227388A1 (en)
AT (1) AT379364B (en)
AU (1) AU528193B2 (en)
BE (1) BE882110A (en)
BR (1) BR8001250A (en)
CH (1) CH645872A5 (en)
DE (1) DE3005896A1 (en)
DK (1) DK157918C (en)
FI (1) FI800677A (en)
FR (1) FR2460901B1 (en)
GB (1) GB2044241A (en)
HK (1) HK67483A (en)
IT (1) IT1193258B (en)
MX (1) MX154260A (en)
MY (1) MY8400341A (en)
NL (1) NL8001206A (en)
NO (1) NO151544C (en)
NZ (1) NZ192963A (en)
SE (1) SE452454B (en)
SG (1) SG48783G (en)
ZA (1) ZA801164B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398959A (en) * 1981-04-15 1983-08-16 W. R. Grace & Co. Mortar topping with calcium nitrite
US4466834A (en) * 1983-01-03 1984-08-21 W. R. Grace & Co. Corrosion inhibiting additive for cement compositions
JPS60204683A (en) * 1984-03-29 1985-10-16 株式会社小野田 Rust prevention of steel material in inorganic material
US4829107A (en) * 1988-02-24 1989-05-09 W. R. Grace & Co.-Conn. Rice hull ash concrete admixture
JP4916648B2 (en) * 2004-07-02 2012-04-18 電気化学工業株式会社 Rust prevention treatment method
US8691891B2 (en) 2008-11-28 2014-04-08 Arturo Solis Herrera Cement mixture with significantly improved physicochemical and bacteriological properties that contains dopamelanin, precursors thereof, analogues thereof or derivatives thereof, as an additive

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427175A (en) * 1965-06-14 1969-02-11 Grace W R & Co Accelerator for portland cement
IT1076068B (en) * 1976-06-28 1985-04-22 Grace W R & Co COMPOSITION TO PROTECT METAL CORROSION IN CONCRETE-BASED STRUCTURES, AND METHOD OF ITS USE

Also Published As

Publication number Publication date
DE3005896C2 (en) 1990-08-23
NO151544C (en) 1985-05-02
AU528193B2 (en) 1983-04-21
ATA124180A (en) 1985-05-15
JPS55154368A (en) 1980-12-01
NZ192963A (en) 1982-05-25
FR2460901B1 (en) 1985-12-27
NL8001206A (en) 1980-09-09
HK67483A (en) 1983-12-23
MY8400341A (en) 1984-12-31
SE8001745L (en)
SG48783G (en) 1984-07-27
NO800637L (en) 1980-09-08
DK157918B (en) 1990-03-05
SE452454B (en) 1987-11-30
AU5611980A (en) 1980-09-11
NO151544B (en) 1985-01-14
FR2460901A1 (en) 1981-01-30
DK94780A (en) 1980-09-07
MX154260A (en) 1987-06-29
GB2044241A (en) 1980-10-15
AR227388A1 (en) 1982-10-29
IT1193258B (en) 1988-06-15
GB2044241B (en)
BR8001250A (en) 1980-12-23
BE882110A (en) 1980-07-01
ZA801164B (en) 1981-03-25
FI800677A (en) 1980-09-07
DE3005896A1 (en) 1980-09-18
AT379364B (en) 1985-12-27
JPH0228532B2 (en) 1990-06-25
IT8019984A0 (en) 1980-02-18
CH645872A5 (en) 1984-10-31

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