HK1000350A1 - Improved sprayable portland cement-based fireproofing compositions - Google Patents

Improved sprayable portland cement-based fireproofing compositions Download PDF

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Publication number
HK1000350A1
HK1000350A1 HK97101935A HK97101935A HK1000350A1 HK 1000350 A1 HK1000350 A1 HK 1000350A1 HK 97101935 A HK97101935 A HK 97101935A HK 97101935 A HK97101935 A HK 97101935A HK 1000350 A1 HK1000350 A1 HK 1000350A1
Authority
HK
Hong Kong
Prior art keywords
slurry
stucco
portland cement
application
substrate
Prior art date
Application number
HK97101935A
Other languages
German (de)
English (en)
French (fr)
Chinese (zh)
Other versions
HK1000350B (en
Inventor
P. Perito Richard
Original Assignee
W.R. Grace & Co.-Conn
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 W.R. Grace & Co.-Conn filed Critical W.R. Grace & Co.-Conn
Publication of HK1000350A1 publication Critical patent/HK1000350A1/en
Publication of HK1000350B publication Critical patent/HK1000350B/en

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
    • C04B28/02—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
    • C04B28/04—Portland cements
    • 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
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00525—Coating or impregnation materials for metallic surfaces
    • 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
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Building Environments (AREA)
  • Fireproofing Substances (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
HK97101935.0A 1992-04-16 1997-10-16 Improved sprayable portland cement-based fireproofing compositions HK1000350B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/869,605 US5340612A (en) 1992-04-16 1992-04-16 Sprayable portland cement-based fireproofing compositions
US869605 1997-06-06

Publications (2)

Publication Number Publication Date
HK1000350A1 true HK1000350A1 (en) 1998-03-06
HK1000350B HK1000350B (en) 1998-03-06

Family

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Also Published As

Publication number Publication date
TW235289B (enExample) 1994-12-01
EP0566413A2 (en) 1993-10-20
JP3595561B2 (ja) 2004-12-02
DE69307763T2 (de) 1997-05-28
EP0566413B1 (en) 1997-01-29
KR930021570A (ko) 1993-11-22
CN1083453A (zh) 1994-03-09
EP0566413A3 (enExample) 1994-01-19
JPH06271853A (ja) 1994-09-27
CN1066421C (zh) 2001-05-30
AU3689993A (en) 1993-10-21
MY108740A (en) 1996-11-30
CA2094112A1 (en) 1993-10-17
ZA932655B (en) 1993-10-25
US5340612A (en) 1994-08-23
CA2094112C (en) 2004-11-23
ATE148435T1 (de) 1997-02-15
DE69307763D1 (de) 1997-03-13
ES2097447T3 (es) 1997-04-01
KR100240296B1 (ko) 2000-01-15
AU663579B2 (en) 1995-10-12

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PF Patent in force
PE Patent expired

Effective date: 20130414