FR1402875A - Procédé de préparation de mélanges de plâtre - Google Patents

Procédé de préparation de mélanges de plâtre

Info

Publication number
FR1402875A
FR1402875A FR961345A FR961345A FR1402875A FR 1402875 A FR1402875 A FR 1402875A FR 961345 A FR961345 A FR 961345A FR 961345 A FR961345 A FR 961345A FR 1402875 A FR1402875 A FR 1402875A
Authority
FR
France
Prior art keywords
plaster mixtures
preparing plaster
preparing
mixtures
plaster
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
FR961345A
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.)
BPB Ltd
Original Assignee
British Plaster Board Holdings Ltd
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
Priority claimed from GB291663A external-priority patent/GB1015331A/en
Application filed by British Plaster Board Holdings Ltd filed Critical British Plaster Board Holdings Ltd
Priority to FR961345A priority Critical patent/FR1402875A/fr
Application granted granted Critical
Publication of FR1402875A publication Critical patent/FR1402875A/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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0608—Dry ready-made mixtures, e.g. mortars at which only water or a water solution has to be added before use
    • C04B40/0616—Dry ready-made mixtures, e.g. mortars at which only water or a water solution has to be added before use preformed, e.g. bandages
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • 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
    • C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio
    • 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
FR961345A 1963-01-23 1964-01-23 Procédé de préparation de mélanges de plâtre Expired FR1402875A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR961345A FR1402875A (fr) 1963-01-23 1964-01-23 Procédé de préparation de mélanges de plâtre

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB291663A GB1015331A (en) 1963-01-23 1963-01-23 Improvements in plaster mixing
FR961345A FR1402875A (fr) 1963-01-23 1964-01-23 Procédé de préparation de mélanges de plâtre

Publications (1)

Publication Number Publication Date
FR1402875A true FR1402875A (fr) 1965-06-18

Family

ID=26205510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR961345A Expired FR1402875A (fr) 1963-01-23 1964-01-23 Procédé de préparation de mélanges de plâtre

Country Status (1)

Country Link
FR (1) FR1402875A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111639A2 (fr) * 1982-12-16 1984-06-27 Rigips GmbH Elément de construction en forme de plaque avec un noyau en plâtre et une couverture de carton

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0111639A2 (fr) * 1982-12-16 1984-06-27 Rigips GmbH Elément de construction en forme de plaque avec un noyau en plâtre et une couverture de carton
EP0111639A3 (fr) * 1982-12-16 1984-07-25 Rigips GmbH Elément de construction en forme de plaque avec un noyau en plâtre et une couverture de carton

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