PL447201A1 - Sposób wytwarzania bioaktywnych szkieł boranowych - Google Patents

Sposób wytwarzania bioaktywnych szkieł boranowych

Info

Publication number
PL447201A1
PL447201A1 PL447201A PL44720123A PL447201A1 PL 447201 A1 PL447201 A1 PL 447201A1 PL 447201 A PL447201 A PL 447201A PL 44720123 A PL44720123 A PL 44720123A PL 447201 A1 PL447201 A1 PL 447201A1
Authority
PL
Poland
Prior art keywords
aerogel
temperature
range
hours
heating
Prior art date
Application number
PL447201A
Other languages
English (en)
Inventor
Michał Dziadek
Katarzyna CHOLEWA-KOWALSKA
Szymon Salagierski
Patrycja Gaćkowska
Original Assignee
Akademia Górniczo-Hutnicza Im.Stanisława Staszica W Krakowie
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 Akademia Górniczo-Hutnicza Im.Stanisława Staszica W Krakowie filed Critical Akademia Górniczo-Hutnicza Im.Stanisława Staszica W Krakowie
Priority to PL447201A priority Critical patent/PL447201A1/pl
Priority to EP24156299.0A priority patent/EP4574784A1/en
Publication of PL447201A1 publication Critical patent/PL447201A1/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/006—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels to produce glass through wet route
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/02—Inorganic materials
    • A61L27/10—Ceramics or glasses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/106—Forming solid beads by chemical vapour deposition; by liquid phase reaction
    • C03B19/1065—Forming solid beads by chemical vapour deposition; by liquid phase reaction by liquid phase reactions, e.g. by means of a gel phase
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/12—Other methods of shaping glass by liquid-phase reaction processes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/14—Silica-free oxide glass compositions containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/12—Silica-free oxide glass compositions
    • C03C3/16—Silica-free oxide glass compositions containing phosphorus
    • C03C3/19—Silica-free oxide glass compositions containing phosphorus containing boron
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C4/00—Compositions for glass with special properties
    • C03C4/0007—Compositions for glass with special properties for biologically-compatible glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Molecular Biology (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Epidemiology (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Dispersion Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials For Medical Uses (AREA)
  • Glass Compositions (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania bioaktywnych szkieł boranowych, charakteryzujący się tym, że obejmuje następujące etapy: a) mieszanie prekursorów B2O3, CaO, Na2O i P2O5 w rozpuszczalniku przez 12 - 48 godzin, w temperaturze od 20°C do 40°C, w celu otrzymania zolu; b) zamrożenie zolu otrzymanego w etapie a) w temperaturze od -10°C do -196°C, a następnie liofilizacja w celu otrzymania aerożelu; c) rozdrabnianie aerożelu otrzymanego w etapie b) i przesiewanie przez sito o oczkach o wielkości 40 - 100 µm; d) wygrzewanie przesianego w etapie c) aerożelu według następującego schematu obróbki temperaturowej: - grzanie aerożelu z prędkością w zakresie od 1,5 do 3 °C/min do temperatury w zakresie od 100°C do 150°C, - przetrzymanie aerożelu w temperaturze w zakresie od 100°C do 150°C, przez czas od 24 do 72 godzin; - grzanie aerożelu z prędkością w zakresie od 1,5 do 3 °C/min, do temperatury w zakresie od 400°C do około 600°C; - przetrzymanie aerożelu w temperaturze w zakresie od 400°C do około 600°C, przez czas od 1,5 do 6 godzin; - swobodne chłodzenie pieca.
PL447201A 2023-12-21 2023-12-21 Sposób wytwarzania bioaktywnych szkieł boranowych PL447201A1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL447201A PL447201A1 (pl) 2023-12-21 2023-12-21 Sposób wytwarzania bioaktywnych szkieł boranowych
EP24156299.0A EP4574784A1 (en) 2023-12-21 2024-02-07 A method for producting bioactive borate glasses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL447201A PL447201A1 (pl) 2023-12-21 2023-12-21 Sposób wytwarzania bioaktywnych szkieł boranowych

Publications (1)

Publication Number Publication Date
PL447201A1 true PL447201A1 (pl) 2025-06-23

Family

ID=90544696

Family Applications (1)

Application Number Title Priority Date Filing Date
PL447201A PL447201A1 (pl) 2023-12-21 2023-12-21 Sposób wytwarzania bioaktywnych szkieł boranowych

Country Status (2)

Country Link
EP (1) EP4574784A1 (pl)
PL (1) PL447201A1 (pl)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112551903A (zh) * 2020-12-10 2021-03-26 深圳先进技术研究院 一种硼硅酸盐生物活性玻璃微纳米颗粒及制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0714602D0 (en) 2007-07-26 2007-09-05 Novathera Ltd Process
WO2014150224A1 (en) 2013-03-14 2014-09-25 Novabone Products, Llc Sodium containing sol-gel derived bioactive glasses and uses thereof including hemostasis
WO2015188252A1 (en) 2014-06-09 2015-12-17 The Royal Institution For The Advancement Of Learning/Mcgill University Borate-glass biomaterials
WO2017176724A1 (en) 2016-04-05 2017-10-12 Novabone Products, Llc Processing methods of solgel-derived bioactive glass-ceramic compositions and methods of using the same
US10624994B2 (en) 2017-08-30 2020-04-21 King Abdulaziz University Borate bioactive glass and methods of use for dentin and enamel restoration
WO2020198859A1 (en) 2019-04-01 2020-10-08 The Royal Institution For The Advancement Of Learning/Mcgill University Borate-glass compositions, methods of manufacture, and uses

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112551903A (zh) * 2020-12-10 2021-03-26 深圳先进技术研究院 一种硼硅酸盐生物活性玻璃微纳米颗粒及制备方法和应用

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ROGER BORGES ET AL.: "Open Ceramics 16 (2023) 100449, https://doi.org/10.1016/j.oceram.2023.100449", „ON THE STRUCTURE OF AG-CONTAINING SOL-GEL BIOACTIVE GLASSES: A SURFACE CRYSTAL GROWTH OF METALLIC SILVER REMOVES ITS NETWORK MODIFIER ROLE IN THE GLASS STRUCTURE" *
WILLIAM C. LEPRY ET AL.: "Biomed. Glasses 2016; 2:88–98, DOI 10.1515/bglass-2016-0011", "ACELLULAR BIOACTIVITY OF SOL-GEL DERIVED BORATE GLASS-POLYCAPROLACTONE ELECTROSPUN SCAFFOLDS" *
XUÂN VƯƠNG BÙI: "Processing and Application of Ceramics 11 [2] (2017) 87–92 https://doi.org/10.2298/PAC1702087B", „BIOACTIVE CERAMIC POWDER PREPARED USING A NEW SOL-GEL PROCES" *

Also Published As

Publication number Publication date
EP4574784A1 (en) 2025-06-25

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