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MX2023009777A - Cemento hidraulico a base de silicato de calcio para formar un material compuesto con propiedades de refuerzo. - Google Patents

Cemento hidraulico a base de silicato de calcio para formar un material compuesto con propiedades de refuerzo.

Info

Publication number
MX2023009777A
MX2023009777A MX2023009777A MX2023009777A MX2023009777A MX 2023009777 A MX2023009777 A MX 2023009777A MX 2023009777 A MX2023009777 A MX 2023009777A MX 2023009777 A MX2023009777 A MX 2023009777A MX 2023009777 A MX2023009777 A MX 2023009777A
Authority
MX
Mexico
Prior art keywords
calcium silicate
hydraulic cement
cements
composite material
particles
Prior art date
Application number
MX2023009777A
Other languages
English (en)
Inventor
Gilles Richard
Laurent Artaud
Mounir Djoudi
Original Assignee
Septodont Ou Septodont Sas Ou Specialites Septodont
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 Septodont Ou Septodont Sas Ou Specialites Septodont filed Critical Septodont Ou Septodont Sas Ou Specialites Septodont
Publication of MX2023009777A publication Critical patent/MX2023009777A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/15—Compositions characterised by their physical properties
    • A61K6/17—Particle size
    • 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
    • C04B28/18—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 mixtures of the silica-lime type
    • C04B28/186—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 mixtures of the silica-lime type containing formed Ca-silicates before the final hardening step
    • C04B28/188—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 mixtures of the silica-lime type containing formed Ca-silicates before the final hardening step the Ca-silicates being present in the starting mixture
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/849—Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
    • A61K6/853—Silicates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K6/00—Preparations for dentistry
    • A61K6/80—Preparations for artificial teeth, for filling teeth or for capping teeth
    • A61K6/849—Preparations for artificial teeth, for filling teeth or for capping teeth comprising inorganic cements
    • A61K6/873—Carbonates
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • 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
    • 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
    • C04B2111/00836—Uses not provided for elsewhere in C04B2111/00 for medical or dental applications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Plastic & Reconstructive Surgery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Dental Preparations (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Materials For Medical Uses (AREA)

Abstract

La presente invención se refiere al campo de los cementos hidráulicos y los materiales endurecidos obtenidos después la hidratación de dichos cementos hidráulicos, especialmente los cementos útiles en el campo médico tal como los cementos dentales. En particular, la presente invención proporciona un cemento hidráulico que comprende partículas de silicato de calcio y partículas de carbonato de calcio que tienen tamaños de partículas específicos. La hidratación del cemento hidráulico de la invención permite proporcionar un material compuesto endurecido con propiedades de refuerzo, que comprende partículas de silicato de calcio dispersas en una fase dispersante sólida que incluye hidratos de silicato de calcio (CSH) y áreas intergranulares porosas que comprenden partículas de carbonato de calcio insolubles que tienen una granulometría d50 que varía desde 1 nm hasta 1,500 nm.
MX2023009777A 2021-03-04 2022-03-04 Cemento hidraulico a base de silicato de calcio para formar un material compuesto con propiedades de refuerzo. MX2023009777A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21305261.6A EP4053090A1 (en) 2021-03-04 2021-03-04 Composite material having reinforcing properties
PCT/EP2022/055649 WO2022184932A1 (en) 2021-03-04 2022-03-04 Calcium silicate-based hydraulic cement to form a composite material having reinforcing properties

Publications (1)

Publication Number Publication Date
MX2023009777A true MX2023009777A (es) 2023-08-29

Family

ID=75173227

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023009777A MX2023009777A (es) 2021-03-04 2022-03-04 Cemento hidraulico a base de silicato de calcio para formar un material compuesto con propiedades de refuerzo.

Country Status (7)

Country Link
US (1) US20240225961A9 (es)
EP (2) EP4053090A1 (es)
CN (1) CN117062791A (es)
BR (1) BR112023017427A2 (es)
CA (1) CA3207540A1 (es)
MX (1) MX2023009777A (es)
WO (1) WO2022184932A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI832674B (zh) * 2023-01-17 2024-02-11 名冠生醫有限公司 矽酸三鈣套組及其使用方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2843748B1 (fr) * 2002-08-23 2005-05-13 Preparation pour realiser un materiau de restauration de substance mineralisee, notamment dans le domaine dentaire
FR2958537B1 (fr) * 2010-04-07 2012-06-01 Septodont Ou Septodont Sas Ou Specialites Septodont Composition dentaire
US8414700B2 (en) * 2010-07-16 2013-04-09 Roman Cement, Llc Narrow PSD hydraulic cement, cement-SCM blends, and methods for making same
EP2572698A1 (en) * 2011-09-21 2013-03-27 Septodont ou Septodont SAS ou Specialites Septodont Wear resistant dental composition
FR2997394B1 (fr) * 2012-10-25 2022-06-03 Centre Detudes Et De Rech De Lindustrie Du Beton Manufacture Beton leger agrosource et son utilisation
PT3247684T (pt) * 2015-01-19 2021-06-01 Cimpor Portugal Sgps S A Métodos para produzir ligantes hidráulicos de silicatos amorfos de baixo teor em cálcio

Also Published As

Publication number Publication date
WO2022184932A1 (en) 2022-09-09
CA3207540A1 (en) 2022-09-09
BR112023017427A2 (pt) 2023-09-26
CN117062791A (zh) 2023-11-14
US20240130932A1 (en) 2024-04-25
US20240225961A9 (en) 2024-07-11
EP4301715A1 (en) 2024-01-10
EP4053090A1 (en) 2022-09-07

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