FR2194667A1 - Rust and corrosion inhibiting plaster - contg water-soluble chromate, phosphate or borate as inhibitor - Google Patents

Rust and corrosion inhibiting plaster - contg water-soluble chromate, phosphate or borate as inhibitor

Info

Publication number
FR2194667A1
FR2194667A1 FR7326678A FR7326678A FR2194667A1 FR 2194667 A1 FR2194667 A1 FR 2194667A1 FR 7326678 A FR7326678 A FR 7326678A FR 7326678 A FR7326678 A FR 7326678A FR 2194667 A1 FR2194667 A1 FR 2194667A1
Authority
FR
France
Prior art keywords
plaster
rust
inhibitor
phosphate
borate
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7326678A
Other languages
English (en)
French (fr)
Other versions
FR2194667B3 (US08087162-20120103-C00010.png
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dorgardts KG H E
Original Assignee
Dorgardts KG H E
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 Dorgardts KG H E filed Critical Dorgardts KG H E
Publication of FR2194667A1 publication Critical patent/FR2194667A1/fr
Application granted granted Critical
Publication of FR2194667B3 publication Critical patent/FR2194667B3/fr
Granted legal-status Critical Current

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
    • 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
    • C04B28/14—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 calcium sulfate cements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/344—Moulds, cores, or mandrels of special material, e.g. destructible materials from absorbent or liquid- or gas-permeable materials, e.g. plaster moulds in general
    • 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
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/61—Corrosion inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7326678A 1972-07-28 1973-07-20 Rust and corrosion inhibiting plaster - contg water-soluble chromate, phosphate or borate as inhibitor Granted FR2194667A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722237134 DE2237134B2 (de) 1972-07-28 1972-07-28 Gipsmasse mit korrosionshindernden, insbesondere die Rostbildung unterbindenden Eigenschaften

Publications (2)

Publication Number Publication Date
FR2194667A1 true FR2194667A1 (en) 1974-03-01
FR2194667B3 FR2194667B3 (US08087162-20120103-C00010.png) 1976-07-09

Family

ID=5852005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7326678A Granted FR2194667A1 (en) 1972-07-28 1973-07-20 Rust and corrosion inhibiting plaster - contg water-soluble chromate, phosphate or borate as inhibitor

Country Status (3)

Country Link
CH (1) CH591402A5 (US08087162-20120103-C00010.png)
DE (1) DE2237134B2 (US08087162-20120103-C00010.png)
FR (1) FR2194667A1 (US08087162-20120103-C00010.png)

Also Published As

Publication number Publication date
DE2237134A1 (de) 1974-02-07
DE2237134B2 (de) 1980-05-22
CH591402A5 (US08087162-20120103-C00010.png) 1977-09-15
FR2194667B3 (US08087162-20120103-C00010.png) 1976-07-09

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Legal Events

Date Code Title Description
ST Notification of lapse