FR2548171B1 - Composition retentrice d'eau pour melange a base de platre, ciment et charges calcaires - Google Patents

Composition retentrice d'eau pour melange a base de platre, ciment et charges calcaires

Info

Publication number
FR2548171B1
FR2548171B1 FR8311371A FR8311371A FR2548171B1 FR 2548171 B1 FR2548171 B1 FR 2548171B1 FR 8311371 A FR8311371 A FR 8311371A FR 8311371 A FR8311371 A FR 8311371A FR 2548171 B1 FR2548171 B1 FR 2548171B1
Authority
FR
France
Prior art keywords
retentioning
plaster
cement
composition
water
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 - Lifetime
Application number
FR8311371A
Other languages
English (en)
Other versions
FR2548171A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8311371A priority Critical patent/FR2548171B1/fr
Publication of FR2548171A1 publication Critical patent/FR2548171A1/fr
Application granted granted Critical
Publication of FR2548171B1 publication Critical patent/FR2548171B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR8311371A 1983-07-01 1983-07-01 Composition retentrice d'eau pour melange a base de platre, ciment et charges calcaires Expired - Lifetime FR2548171B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8311371A FR2548171B1 (fr) 1983-07-01 1983-07-01 Composition retentrice d'eau pour melange a base de platre, ciment et charges calcaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8311371A FR2548171B1 (fr) 1983-07-01 1983-07-01 Composition retentrice d'eau pour melange a base de platre, ciment et charges calcaires

Publications (2)

Publication Number Publication Date
FR2548171A1 FR2548171A1 (fr) 1985-01-04
FR2548171B1 true FR2548171B1 (fr) 1992-07-31

Family

ID=9290630

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8311371A Expired - Lifetime FR2548171B1 (fr) 1983-07-01 1983-07-01 Composition retentrice d'eau pour melange a base de platre, ciment et charges calcaires

Country Status (1)

Country Link
FR (1) FR2548171B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2897863B1 (fr) * 2006-02-28 2008-07-11 Bpb Plc Procede d'hydrofugation d'un produit a base de gypse forme a partir d'une composition a base de platre

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1451188A (fr) * 1962-12-27 1966-01-07 Prod Chim D Auby Soc D Procédé de traitement des plâtres retardés ou temporisés tendant à la fixationde l'eau de gâchage pendant la prise
US3179529A (en) * 1962-03-08 1965-04-20 Nat Starch Chem Corp Binder composition for gypsum wallboard
US4299790A (en) * 1979-12-18 1981-11-10 Greenberg Allen A Method and composition for forming a plaster object
FR2513623B1 (fr) * 1981-09-25 1986-01-24 Tech Beton Sa Adjuvant pour coulis de ciments et mortiers

Also Published As

Publication number Publication date
FR2548171A1 (fr) 1985-01-04

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Legal Events

Date Code Title Description
TP Transmission of property
GC Lien (pledge) constituted
CL Concession to grant licenses
ST Notification of lapse