CN105924164A - 一种微波烧结制备氧化锆全瓷牙的方法 - Google Patents
一种微波烧结制备氧化锆全瓷牙的方法 Download PDFInfo
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- CN105924164A CN105924164A CN201610293627.XA CN201610293627A CN105924164A CN 105924164 A CN105924164 A CN 105924164A CN 201610293627 A CN201610293627 A CN 201610293627A CN 105924164 A CN105924164 A CN 105924164A
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- zirconium oxide
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
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- 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
- A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
- A61K6/818—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising zirconium oxide
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- 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
- A61K6/802—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics
- A61K6/822—Preparations for artificial teeth, for filling teeth or for capping teeth comprising ceramics comprising rare earth metal oxides
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/632—Organic additives
- C04B35/634—Polymers
- C04B35/63404—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B35/63444—Nitrogen-containing polymers, e.g. polyacrylamides, polyacrylonitriles, polyvinylpyrrolidone [PVP], polyethylenimine [PEI]
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3244—Zirconium oxides, zirconates, hafnium oxides, hafnates, or oxide-forming salts thereof
- C04B2235/3246—Stabilised zirconias, e.g. YSZ or cerium stabilised zirconia
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
- C04B2235/54—Particle size related information
- C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
- C04B2235/5454—Particle size related information expressed by the size of the particles or aggregates thereof nanometer sized, i.e. below 100 nm
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/661—Multi-step sintering
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
- C04B2235/667—Sintering using wave energy, e.g. microwave sintering
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Materials Engineering (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Public Health (AREA)
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- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Dental Preparations (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610293627.XA CN105924164A (zh) | 2016-05-05 | 2016-05-05 | 一种微波烧结制备氧化锆全瓷牙的方法 |
Applications Claiming Priority (1)
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CN201610293627.XA CN105924164A (zh) | 2016-05-05 | 2016-05-05 | 一种微波烧结制备氧化锆全瓷牙的方法 |
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CN105924164A true CN105924164A (zh) | 2016-09-07 |
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CN201610293627.XA Pending CN105924164A (zh) | 2016-05-05 | 2016-05-05 | 一种微波烧结制备氧化锆全瓷牙的方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108392281A (zh) * | 2018-02-08 | 2018-08-14 | 上海雷帕罗义齿有限公司 | 一种口腔修复体数字化加工方法及其加工系统 |
WO2019011173A1 (zh) * | 2017-07-12 | 2019-01-17 | 杭州而然科技有限公司 | 一种具有生物活性的氧化锆义齿 |
CN109987969A (zh) * | 2019-04-29 | 2019-07-09 | 成都贝施美生物科技有限公司 | 一种快速浸泡氧化锆义齿染色液 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101347385A (zh) * | 2008-09-02 | 2009-01-21 | 沈阳爱尔创新材料有限公司 | 一种不用预烧结的氧化锆陶瓷牙科修复体瓷块及其制造方法 |
CN101579261A (zh) * | 2009-05-28 | 2009-11-18 | 温州医学院附属口腔医院 | 氧化锆增韧氧化铝牙科陶瓷基底冠的凝胶注模成型方法 |
CN103588480A (zh) * | 2013-11-19 | 2014-02-19 | 南昌航空大学 | 二次微波烧结高性能亚微米氧化锆基牙齿的制备方法 |
-
2016
- 2016-05-05 CN CN201610293627.XA patent/CN105924164A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101347385A (zh) * | 2008-09-02 | 2009-01-21 | 沈阳爱尔创新材料有限公司 | 一种不用预烧结的氧化锆陶瓷牙科修复体瓷块及其制造方法 |
CN101579261A (zh) * | 2009-05-28 | 2009-11-18 | 温州医学院附属口腔医院 | 氧化锆增韧氧化铝牙科陶瓷基底冠的凝胶注模成型方法 |
CN103588480A (zh) * | 2013-11-19 | 2014-02-19 | 南昌航空大学 | 二次微波烧结高性能亚微米氧化锆基牙齿的制备方法 |
Non-Patent Citations (1)
Title |
---|
杜若茜: "影响牙科ZTA基底冠凝胶注模成型因素的研究", 《万方数据库》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019011173A1 (zh) * | 2017-07-12 | 2019-01-17 | 杭州而然科技有限公司 | 一种具有生物活性的氧化锆义齿 |
CN108392281A (zh) * | 2018-02-08 | 2018-08-14 | 上海雷帕罗义齿有限公司 | 一种口腔修复体数字化加工方法及其加工系统 |
CN109987969A (zh) * | 2019-04-29 | 2019-07-09 | 成都贝施美生物科技有限公司 | 一种快速浸泡氧化锆义齿染色液 |
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Inventor after: Chen Lixiang Inventor after: Sun Xin Inventor after: Zhou Xubo Inventor after: Li Xianhui Inventor after: Xu Shaohong Inventor after: Yan Xiaowen Inventor after: Sun Huibin Inventor after: Hou Fengchun Inventor after: Ma Lin Inventor after: Ge Xiaohui Inventor after: Wu Qing Inventor after: Jiang Xuejun Inventor after: Shi Xingjun Inventor before: Chen Lixiang Inventor before: Ge Xiaohui Inventor before: Wu Qing Inventor before: Jiang Xuejun Inventor before: Shi Xingjun Inventor before: Sun Xin Inventor before: Zhou Xubo Inventor before: Li Xianhui Inventor before: Xu Shaohong |
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Effective date of registration: 20170405 Address after: 266000 Shandong Province, Qingdao city Chengyang District Chunyang Road No. 88 days of the Digital City No. 5 building 14 layer Applicant after: Qingdao Welch denture Technology Co., Ltd. Address before: 266071 Hongkong East Road, Laoshan District, Shandong, China, No. 7, No. Applicant before: Qingdao University |
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RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160907 |