FR1490178A - Mélanges et adjuvants pour ciments hydrauliques - Google Patents

Mélanges et adjuvants pour ciments hydrauliques

Info

Publication number
FR1490178A
FR1490178A FR73765A FR73765A FR1490178A FR 1490178 A FR1490178 A FR 1490178A FR 73765 A FR73765 A FR 73765A FR 73765 A FR73765 A FR 73765A FR 1490178 A FR1490178 A FR 1490178A
Authority
FR
France
Prior art keywords
additives
mixtures
hydraulic cements
cements
hydraulic
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.)
Expired
Application number
FR73765A
Other languages
English (en)
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.)
Martin Marietta Corp
Original Assignee
Martin Marietta Corp
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 Martin Marietta Corp filed Critical Martin Marietta Corp
Priority to FR73765A priority Critical patent/FR1490178A/fr
Application granted granted Critical
Publication of FR1490178A publication Critical patent/FR1490178A/fr
Expired 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
    • C04B28/02—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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • C04B18/248—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork from specific plants, e.g. hemp fibres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
FR73765A 1965-08-23 1966-08-22 Mélanges et adjuvants pour ciments hydrauliques Expired FR1490178A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR73765A FR1490178A (fr) 1965-08-23 1966-08-22 Mélanges et adjuvants pour ciments hydrauliques

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US48195265A 1965-08-23 1965-08-23
US48190265A 1965-08-23 1965-08-23
FR73765A FR1490178A (fr) 1965-08-23 1966-08-22 Mélanges et adjuvants pour ciments hydrauliques

Publications (1)

Publication Number Publication Date
FR1490178A true FR1490178A (fr) 1967-07-28

Family

ID=27243495

Family Applications (1)

Application Number Title Priority Date Filing Date
FR73765A Expired FR1490178A (fr) 1965-08-23 1966-08-22 Mélanges et adjuvants pour ciments hydrauliques

Country Status (1)

Country Link
FR (1) FR1490178A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012175582A1 (fr) * 2011-06-24 2012-12-27 Construction Research & Technology Gmbh Composition et mélange cimentaire
US8657953B2 (en) 2011-06-24 2014-02-25 Construction Research & Technology Gmbh Cement additive

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012175582A1 (fr) * 2011-06-24 2012-12-27 Construction Research & Technology Gmbh Composition et mélange cimentaire
US8460460B2 (en) 2011-06-24 2013-06-11 Construction Research & Technology Gmbh Cementitious composition and admixture
US8657953B2 (en) 2011-06-24 2014-02-25 Construction Research & Technology Gmbh Cement additive
US8920556B2 (en) 2011-06-24 2014-12-30 Construction Research & Technology Gmbh Cementitious composition and admixture
US9133059B2 (en) 2011-06-24 2015-09-15 Construction Research & Technology Gmbh Cementitious composition and admixture

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