FR2166814A5 - Lightweight concrete - contg chemico-vegetable additives - Google Patents

Lightweight concrete - contg chemico-vegetable additives

Info

Publication number
FR2166814A5
FR2166814A5 FR7209571A FR7209571A FR2166814A5 FR 2166814 A5 FR2166814 A5 FR 2166814A5 FR 7209571 A FR7209571 A FR 7209571A FR 7209571 A FR7209571 A FR 7209571A FR 2166814 A5 FR2166814 A5 FR 2166814A5
Authority
FR
France
Prior art keywords
lightweight concrete
chemico
contg
cork
vegetable additives
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
FR7209571A
Other languages
French (fr)
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.)
MANENS ARMAND
Original Assignee
MANENS ARMAND
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 MANENS ARMAND filed Critical MANENS ARMAND
Priority to FR7209571A priority Critical patent/FR2166814A5/en
Application granted granted Critical
Publication of FR2166814A5 publication Critical patent/FR2166814A5/en
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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Lightweight concrete which is isothermal, isophonic, resistant to burning and non-slip, is made from 600 kg artificial Portland cement of high strength, 100 kg treated cork, 300 kg dry sand and water treated with a strong alkali silicate base. Specif. the cork can be replaced by plastic granules to reduce the overall weight. The material is suitable for constructional use as sound and heat insulation etc.
FR7209571A 1972-03-14 1972-03-14 Lightweight concrete - contg chemico-vegetable additives Expired FR2166814A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7209571A FR2166814A5 (en) 1972-03-14 1972-03-14 Lightweight concrete - contg chemico-vegetable additives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7209571A FR2166814A5 (en) 1972-03-14 1972-03-14 Lightweight concrete - contg chemico-vegetable additives

Publications (1)

Publication Number Publication Date
FR2166814A5 true FR2166814A5 (en) 1973-08-17

Family

ID=9095440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209571A Expired FR2166814A5 (en) 1972-03-14 1972-03-14 Lightweight concrete - contg chemico-vegetable additives

Country Status (1)

Country Link
FR (1) FR2166814A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1000901A4 (en) * 1987-09-02 1989-05-09 Neef Dirk De Concrete mixes contg. plant residues - esp. husks etc. from cereal grain crops

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1000901A4 (en) * 1987-09-02 1989-05-09 Neef Dirk De Concrete mixes contg. plant residues - esp. husks etc. from cereal grain crops

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Legal Events

Date Code Title Description
ST Notification of lapse