KR101117801B1 - 치관재 조성물 - Google Patents
치관재 조성물 Download PDFInfo
- Publication number
- KR101117801B1 KR101117801B1 KR1020090041390A KR20090041390A KR101117801B1 KR 101117801 B1 KR101117801 B1 KR 101117801B1 KR 1020090041390 A KR1020090041390 A KR 1020090041390A KR 20090041390 A KR20090041390 A KR 20090041390A KR 101117801 B1 KR101117801 B1 KR 101117801B1
- Authority
- KR
- South Korea
- Prior art keywords
- weight
- fine powder
- composite glass
- weight percent
- glass fine
- Prior art date
Links
Images
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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K6/00—Preparations for dentistry
- A61K6/70—Preparations for dentistry comprising inorganic additives
- A61K6/71—Fillers
- A61K6/77—Glass
-
- 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
- A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
- A61K6/887—Compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- A61K6/884—Preparations for artificial teeth, for filling teeth or for capping teeth comprising natural or synthetic resins
- A61K6/891—Compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/02—Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
-
- 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
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Glass Compositions (AREA)
Abstract
Description
실시예 1 | 실시예 2 | 실시예 3 | 실시예 4 | 실시예 5 | 실시예 6 | |
BaO(wt%) | 28 | 18 | 38 | - | - | - |
SrO(wt%) | - | - | - | 25 | 15 | 35 |
Al2O3(wt%) | 9 | 12 | 9 | 13 | 13 | 8 |
SiO2(wt%) | 47 | 51 | 37 | 48 | 56 | 45 |
B2O3(wt%) | 15 | 18 | 15 | 13 | 15 | 11 |
F(wt%) | 1 | - | - | 1 | - | - |
ZnO(wt%) | - | 1 | - | - | 1 | - |
TiO2(wt%) | - | - | 1 | - | - | 1 |
계 | 100 | 100 | 100 | 100 | 100 | 100 |
굴절률(n) | 1.53 | 1.52 | 1.53 | 1.54 | 1.53 | 1.54 |
AG(mm) | 3.2 | 3.3 | 3.1 | 3.3 | 3.2 | 3.2 |
Claims (14)
- 화염용사법에 의해 제조되며,BaO 28±10 중량 %;Al2O3 9±3 중량 %;SiO2 47±10 중량 %;B2O3 15±3 중량 %; 및F, ZnO 또는 TiO2가 1중량% 이하로 이루어지거나또는,SrO 25±10 중량 %;Al2O3 13±5 중량 %;SiO2 48±8 중량 %;B2O3 14±3 중량 %; 및F, ZnO 또는 TiO2가 1중량% 이하로 이루어진 구형화 복합유리 미세분말 충전재 1-50 중량% 및 레진을 포함하며,상기 구형화 복합유리 미세분말의 평균입경은 0.4-2.0㎛이고,상기 구형화 복합유리 미세분말을 구성하는 입자의 굴절률은 1.52~1.56이며,상기 구형화 복합유리 미세분말과 레진의 굴절률의 차가 0.1 이하인 것을 특징으로 하는 치관재 조성물.
- 제1항에 있어서,상기 구형화 복합유리 미세분말은BaO 28 중량 %;Al2O3 9 중량 %;SiO2 47 중량 %;B2O3 15 중량 %; 및F 1중량%로 이루어지고, 굴절률이 1.53인 것을 특징으로 하는 치관재 조성물
- 제1항에 있어서,상기 구형화 복합유리 미세분말은BaO 18 중량 %;Al2O3 12 중량 %;SiO2 51 중량 %;B2O3 18 중량 %; 및ZnO 1중량%로 이루어지고, 굴절률이 1.52인 것을 특징으로 하는 치관재 조성물
- 제1항에 있어서,상기 구형화 복합유리 미세분말은BaO 38 중량 %;Al2O3 9 중량 %;SiO2 37 중량 %;B2O3 15 중량 %; 및TiO2 1중량%로 이루어지고, 굴절률이 1.53인 것을 특징으로 하는 치관재 조성물
- 제1항에 있어서,상기 구형화 복합유리 미세분말은SrO 25 중량 %;Al2O3 13 중량 %;SiO2 48 중량 %;B2O3 13 중량 %; 및F 1중량%로 이루어지고, 굴절률이 1.54인 것을 특징으로 하는 치관재 조성물
- 제1항에 있어서,상기 구형화 복합유리 미세분말은SrO 15 중량 %;Al2O3 13 중량 %;SiO2 56 중량 %;B2O3 15 중량 %; 및ZnO 1중량%로 이루어지고, 굴절률이 1.53인 것을 특징으로 하는 치관재 조성물
- 제1항에 있어서,상기 구형화 복합유리 미세분말은SrO 35 중량 %;Al2O3 8 중량 %;SiO2 45 중량 %;B2O3 11 중량 %; 및TiO2 1중량%로 이루어지고, 굴절률이 1.54인 것을 특징으로 하는 치관재 조성물
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090041390A KR101117801B1 (ko) | 2009-05-12 | 2009-05-12 | 치관재 조성물 |
US12/541,318 US8431627B2 (en) | 2009-05-12 | 2009-08-14 | Filler material for crowns, crown material containing same, and method of manufacturing thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090041390A KR101117801B1 (ko) | 2009-05-12 | 2009-05-12 | 치관재 조성물 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100122382A KR20100122382A (ko) | 2010-11-22 |
KR101117801B1 true KR101117801B1 (ko) | 2012-03-09 |
Family
ID=43069034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090041390A KR101117801B1 (ko) | 2009-05-12 | 2009-05-12 | 치관재 조성물 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8431627B2 (ko) |
KR (1) | KR101117801B1 (ko) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102973416B (zh) * | 2012-12-07 | 2014-07-23 | 东华大学 | 以二氧化硅及其团簇为填料的齿科修复树脂的制备方法 |
JP6876297B2 (ja) * | 2017-05-16 | 2021-05-26 | 株式会社不二製作所 | 人工歯の研磨方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4215033A (en) * | 1978-09-08 | 1980-07-29 | American Dental Association Health Foundation | Composite dental material |
DE4029230C2 (de) * | 1990-09-14 | 1995-03-23 | Ivoclar Ag | Polymerisierbarer Dentalwerkstoff |
US7226966B2 (en) * | 2001-08-03 | 2007-06-05 | Nanogram Corporation | Structures incorporating polymer-inorganic particle blends |
US6360562B1 (en) * | 1998-02-24 | 2002-03-26 | Superior Micropowders Llc | Methods for producing glass powders |
DE60032858T2 (de) * | 1999-11-17 | 2007-09-06 | Kabushiki Kaisha Shofu | Dentales Füllungsmaterial |
EP1226807B1 (en) * | 2000-08-22 | 2008-08-13 | Tokuyama Corporation | Dental curable composition |
US20030089463A1 (en) * | 2001-10-01 | 2003-05-15 | Briscoe Thomas R. | Pressure vent hurricane shutter |
JP4034958B2 (ja) * | 2001-11-13 | 2008-01-16 | 触媒化成工業株式会社 | 歯科材料用無機粒子およびその製造方法 |
US6709271B2 (en) * | 2001-11-20 | 2004-03-23 | Bisco, Inc. | Low shrinkage dental composite |
US7393883B2 (en) * | 2002-07-03 | 2008-07-01 | New Age Biomaterials, Inc. | Filler for dental composite materials |
EP1570831A1 (de) * | 2004-03-02 | 2005-09-07 | Ernst Mühlbauer GmbH & Co.KG | Gefülltes, polymerisierbares Dentalmaterial und Verfahren zu dessen Herstellung |
JP4382849B2 (ja) * | 2004-04-15 | 2009-12-16 | デントフィット・アクティーゼルスカブ | 歯科用充填材料の超音波硬化 |
DE102004026433A1 (de) * | 2004-05-29 | 2005-12-22 | Schott Ag | Nanoglaspulver und deren Verwendung |
-
2009
- 2009-05-12 KR KR1020090041390A patent/KR101117801B1/ko active IP Right Grant
- 2009-08-14 US US12/541,318 patent/US8431627B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
KR20100122382A (ko) | 2010-11-22 |
US8431627B2 (en) | 2013-04-30 |
US20100292364A1 (en) | 2010-11-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI592376B (zh) | 用於光學應用之玻璃組成物及玻璃料複合物 | |
US7307286B2 (en) | Epoxy resin composition for encapsulating optical semiconductor element and optical semiconductor device using the same | |
JP5197810B2 (ja) | 透明微小球 | |
JP4852664B2 (ja) | バリウム−フリー及び鉛−フリーのx線不透過性ガラス及びその使用 | |
JP5432711B2 (ja) | ガラス組成物 | |
JP4881449B2 (ja) | バリウム−フリーのx線不透過性ガラス及びその使用 | |
EP2168926A1 (en) | Glass composition | |
KR101117801B1 (ko) | 치관재 조성물 | |
JP2010189263A5 (ko) | ||
US20050234148A1 (en) | Agglomerated fillers for dental materials | |
JP2009185001A (ja) | 歯科用陶材組成物 | |
TW201927971A (zh) | 包含至少一第一材料及具有負熱膨脹係數α之粒子的複合材料,及包含該複合材料之黏接材料 | |
JP5330754B2 (ja) | ガラス組成物およびそれを用いた歯科用組成物 | |
KR101691071B1 (ko) | 치아 복합재용 필러 | |
JP5809900B2 (ja) | ガラス組成物、並びにこれを用いたポリカーボネート樹脂用ガラスフィラー及びポリカーボネート樹脂組成物 | |
KR101748486B1 (ko) | 백색도가 향상된 염용해성 미네랄울 섬유 제조용 조성물 및 그로부터 제조된 미네랄울 섬유 | |
JP2013159546A (ja) | ガラスフィラー | |
JP7250434B6 (ja) | 光学ガラス、光学素子、光学機器、光学ガラスの製造方法および光学素子の製造方法 | |
JP2011162415A (ja) | ガラス組成物及びその用途 | |
KR20160015626A (ko) | 투과성 및 방열특성을 갖는 복합계 구상 세라믹 및 그 제조 방법 | |
KR20120121186A (ko) | 조영성과 광학적 특성이 우수한 치관용 충전재, 이를 포함하는 치관재 조성물 및 그 제조방법 | |
JP2019202902A (ja) | ガラス、ガラスフィラー、及び樹脂混合体 | |
WO2019039495A1 (ja) | 複合塗料及びガラス | |
KR101196396B1 (ko) | 항균성과 광학적 특성이 우수한 치관용 충전재, 이를 포함하는 치관재 조성물 및 그 제조방법 | |
KR20240103228A (ko) | 저융점 유리, 그 제조방법, 상기 저융점 유리를 이용한 PiG 색변환 소재 및 그 제조방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20150206 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20160122 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20170210 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20180206 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20190207 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20200130 Year of fee payment: 9 |