BR112022017957A2 - Composição de vidro - Google Patents
Composição de vidroInfo
- Publication number
- BR112022017957A2 BR112022017957A2 BR112022017957A BR112022017957A BR112022017957A2 BR 112022017957 A2 BR112022017957 A2 BR 112022017957A2 BR 112022017957 A BR112022017957 A BR 112022017957A BR 112022017957 A BR112022017957 A BR 112022017957A BR 112022017957 A2 BR112022017957 A2 BR 112022017957A2
- Authority
- BR
- Brazil
- Prior art keywords
- mol
- glass
- compositions
- glass compositions
- glass composition
- Prior art date
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
- C03C4/00—Compositions for glass with special properties
- C03C4/0007—Compositions for glass with special properties for biologically-compatible glass
- C03C4/0021—Compositions for glass with special properties for biologically-compatible glass for dental use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/24—Phosphorous; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- 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
- C03C3/23—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of 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
- C03C3/23—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron
- C03C3/247—Silica-free oxide glass compositions containing halogen and at least one oxide, e.g. oxide of boron containing fluorine and phosphorus
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Inorganic Chemistry (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Glass Compositions (AREA)
- Cosmetics (AREA)
- Dental Preparations (AREA)
Abstract
COMPOSIÇÃO DE VIDRO. A presente descrição fornece composições de vidro que incluem de cerca de 20% em mol a 45% em mol de B2O3; e de cerca de 10% em mol a cerca de 80% em mol de um ou mais de componentes de vidro selecionados do grupo que consiste em CaO e MgO. As composições de vidro também incluem menos de 0,1% em mol de CdO. As composições de vidro podem incluir um ou mais de Na2O, K2O e uma fonte de fosfato, em que o B2O3 e a fonte de fosfato totalizam cerca de 60% em mol ou menos. As composições de vidro podem incluir uma fonte de fluoreto. A composição de vidro pode ser usada para dessensibilizar a dentina. A presente descrição também fornece composições dessensibilizantes da dentina, bem como métodos e usos das composições de vidro descritas.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202062987192P | 2020-03-09 | 2020-03-09 | |
| PCT/CA2021/050309 WO2021179071A1 (en) | 2020-03-09 | 2021-03-08 | Glass composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022017957A2 true BR112022017957A2 (pt) | 2022-10-18 |
Family
ID=77670372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022017957A BR112022017957A2 (pt) | 2020-03-09 | 2021-03-08 | Composição de vidro |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20230150864A1 (pt) |
| EP (1) | EP4118044A4 (pt) |
| JP (1) | JP2023517907A (pt) |
| CN (1) | CN115667167A (pt) |
| AU (1) | AU2021233389A1 (pt) |
| BR (1) | BR112022017957A2 (pt) |
| CA (1) | CA3174994A1 (pt) |
| MX (1) | MX2022011116A (pt) |
| TW (1) | TW202200106A (pt) |
| WO (1) | WO2021179071A1 (pt) |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1587904A (en) * | 1976-11-12 | 1981-04-15 | Ici Ltd | Surgical cement compositions |
| JP2000095544A (ja) * | 1998-07-22 | 2000-04-04 | Mitsubishi Materials Corp | ガラス組成物、それを用いたペ−スト、絶縁体、ｆｐｄ用隔壁および絶縁層 |
| JP2000264677A (ja) * | 1999-03-17 | 2000-09-26 | Mitsubishi Materials Corp | ガラス組成物、それを用いたペ−スト、グリ−ンシ−ト、絶縁体、ｐｄｐ用隔壁およびｐｄｐ |
| JP2003146697A (ja) * | 2001-11-13 | 2003-05-21 | Sanwa Denzai:Kk | 誘電体組成物 |
| CN102247599A (zh) * | 2010-05-19 | 2011-11-23 | 上海市第六人民医院 | 一种硼酸盐生物玻璃载抗生素缓释系统及其制备方法 |
| CN103936281B (zh) * | 2014-01-26 | 2016-09-28 | 齐鲁工业大学 | 一种稀土掺杂发光玻璃及其制备方法 |
| JP6604499B2 (ja) * | 2015-03-24 | 2019-11-13 | 日本電気硝子株式会社 | 抗菌性ガラス及びこれを用いた樹脂成形品 |
| US10647962B2 (en) * | 2016-05-27 | 2020-05-12 | Corning Incorporated | Bioactive aluminoborate glasses |
| US10624994B2 (en) * | 2017-08-30 | 2020-04-21 | King Abdulaziz University | Borate bioactive glass and methods of use for dentin and enamel restoration |
| EP3717030A1 (en) * | 2017-11-28 | 2020-10-07 | Corning Incorporated | Bioactive glass compositions and dentin hypersensitivity remediation |
| EP3717428A1 (en) * | 2017-11-28 | 2020-10-07 | Corning Incorporated | Bioactive borate glass and methods thereof |
| CN108164135B (zh) * | 2018-02-01 | 2019-07-05 | 福州瑞克布朗医药科技有限公司 | 一种硼磷系生物活性玻璃及其制备方法 |
-
2021
- 2021-03-08 EP EP21768626.0A patent/EP4118044A4/en active Pending
- 2021-03-08 CN CN202180020607.4A patent/CN115667167A/zh active Pending
- 2021-03-08 CA CA3174994A patent/CA3174994A1/en active Pending
- 2021-03-08 AU AU2021233389A patent/AU2021233389A1/en active Pending
- 2021-03-08 JP JP2022554211A patent/JP2023517907A/ja active Pending
- 2021-03-08 BR BR112022017957A patent/BR112022017957A2/pt unknown
- 2021-03-08 MX MX2022011116A patent/MX2022011116A/es unknown
- 2021-03-08 US US17/910,296 patent/US20230150864A1/en active Pending
- 2021-03-08 TW TW110108165A patent/TW202200106A/zh unknown
- 2021-03-08 WO PCT/CA2021/050309 patent/WO2021179071A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021179071A1 (en) | 2021-09-16 |
| AU2021233389A1 (en) | 2022-10-13 |
| US20230150864A1 (en) | 2023-05-18 |
| MX2022011116A (es) | 2022-10-03 |
| CA3174994A1 (en) | 2021-09-16 |
| TW202200106A (zh) | 2022-01-01 |
| CN115667167A (zh) | 2023-01-31 |
| JP2023517907A (ja) | 2023-04-27 |
| EP4118044A4 (en) | 2024-05-15 |
| EP4118044A1 (en) | 2023-01-18 |
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