CN114951645A - 一种牙科用金瓷结合剂、3d打印用金属粉及制备方法 - Google Patents
一种牙科用金瓷结合剂、3d打印用金属粉及制备方法 Download PDFInfo
- Publication number
- CN114951645A CN114951645A CN202210145485.8A CN202210145485A CN114951645A CN 114951645 A CN114951645 A CN 114951645A CN 202210145485 A CN202210145485 A CN 202210145485A CN 114951645 A CN114951645 A CN 114951645A
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- China
- Prior art keywords
- metal powder
- parts
- porcelain
- powder
- dental
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- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 76
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 63
- 239000002184 metal Substances 0.000 title claims abstract description 63
- 229910052573 porcelain Inorganic materials 0.000 title claims abstract description 52
- 239000011230 binding agent Substances 0.000 title claims abstract description 32
- 238000010146 3D printing Methods 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000007639 printing Methods 0.000 claims abstract description 21
- 239000007767 bonding agent Substances 0.000 claims abstract description 17
- 239000011195 cermet Substances 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 4
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910001950 potassium oxide Inorganic materials 0.000 claims abstract description 4
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 4
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910001948 sodium oxide Inorganic materials 0.000 claims abstract description 4
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052804 chromium Inorganic materials 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 5
- 229910017052 cobalt Inorganic materials 0.000 claims description 5
- 239000010941 cobalt Substances 0.000 claims description 5
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 229910052750 molybdenum Inorganic materials 0.000 claims description 4
- 239000011733 molybdenum Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 239000011572 manganese Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 239000000919 ceramic Substances 0.000 description 16
- WAIPAZQMEIHHTJ-UHFFFAOYSA-N [Cr].[Co] Chemical class [Cr].[Co] WAIPAZQMEIHHTJ-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 239000010970 precious metal Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- PWOSZCQLSAMRQW-UHFFFAOYSA-N beryllium(2+) Chemical compound [Be+2] PWOSZCQLSAMRQW-UHFFFAOYSA-N 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y10/00—Processes of additive manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y70/00—Materials specially adapted for additive manufacturing
- B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y80/00—Products made by additive manufacturing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/07—Alloys based on nickel or cobalt based on cobalt
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Composite Materials (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Dental Preparations (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210145485.8A CN114951645B (zh) | 2022-02-17 | 2022-02-17 | 一种牙科用金瓷结合剂、3d打印用金属粉及制备方法 |
Applications Claiming Priority (1)
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CN202210145485.8A CN114951645B (zh) | 2022-02-17 | 2022-02-17 | 一种牙科用金瓷结合剂、3d打印用金属粉及制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN114951645A true CN114951645A (zh) | 2022-08-30 |
CN114951645B CN114951645B (zh) | 2024-03-29 |
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CN202210145485.8A Active CN114951645B (zh) | 2022-02-17 | 2022-02-17 | 一种牙科用金瓷结合剂、3d打印用金属粉及制备方法 |
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Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4104798A (en) * | 1975-07-21 | 1978-08-08 | Sumitomo Chemical Company, Limited | Porcelain fused to metal crown |
CN1312235A (zh) * | 2001-02-27 | 2001-09-12 | 东北大学 | 齿科用生物陶瓷材料 |
US20090233257A1 (en) * | 2005-10-17 | 2009-09-17 | Christian Schmidt | Method for Producing a Denture |
CN105583401A (zh) * | 2015-12-25 | 2016-05-18 | 华中科技大学 | 一种制备用于3d打印的复合粉末的方法、产品以及应用 |
CN106214277A (zh) * | 2016-08-15 | 2016-12-14 | 洛阳北苑新材料技术有限公司 | 一种制作烤瓷牙的辅助装置及其方法 |
US20170056138A1 (en) * | 2014-05-02 | 2017-03-02 | University Of Louisville Research Foundation, Inc. | Methods for fabricating dental restorations |
CN106587999A (zh) * | 2016-11-08 | 2017-04-26 | 南京医科大学附属口腔医院 | 一种3d打印氧化锆基义齿材料及其应用 |
CN107309423A (zh) * | 2017-06-15 | 2017-11-03 | 中北大学 | 一种制备齿科3d打印钴基陶瓷复合粉末的方法 |
CN109015418A (zh) * | 2018-07-13 | 2018-12-18 | 白鸽磨料磨具有限公司 | 一种陶瓷结合剂及其制备方法、金属/陶瓷复合结合剂、磨具及其制备方法 |
WO2019020345A1 (en) * | 2017-07-28 | 2019-01-31 | Straumann Holding Ag | SYSTEM AND METHOD FOR MANUFACTURING A DENTAL PIECE |
CN112159907A (zh) * | 2020-10-09 | 2021-01-01 | 成都科宁达材料有限公司 | 一种牙科烤瓷修复用3d打印钴铬合金及其制备方法 |
-
2022
- 2022-02-17 CN CN202210145485.8A patent/CN114951645B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4104798A (en) * | 1975-07-21 | 1978-08-08 | Sumitomo Chemical Company, Limited | Porcelain fused to metal crown |
CN1312235A (zh) * | 2001-02-27 | 2001-09-12 | 东北大学 | 齿科用生物陶瓷材料 |
US20090233257A1 (en) * | 2005-10-17 | 2009-09-17 | Christian Schmidt | Method for Producing a Denture |
US20170056138A1 (en) * | 2014-05-02 | 2017-03-02 | University Of Louisville Research Foundation, Inc. | Methods for fabricating dental restorations |
CN105583401A (zh) * | 2015-12-25 | 2016-05-18 | 华中科技大学 | 一种制备用于3d打印的复合粉末的方法、产品以及应用 |
CN106214277A (zh) * | 2016-08-15 | 2016-12-14 | 洛阳北苑新材料技术有限公司 | 一种制作烤瓷牙的辅助装置及其方法 |
CN106587999A (zh) * | 2016-11-08 | 2017-04-26 | 南京医科大学附属口腔医院 | 一种3d打印氧化锆基义齿材料及其应用 |
CN107309423A (zh) * | 2017-06-15 | 2017-11-03 | 中北大学 | 一种制备齿科3d打印钴基陶瓷复合粉末的方法 |
WO2019020345A1 (en) * | 2017-07-28 | 2019-01-31 | Straumann Holding Ag | SYSTEM AND METHOD FOR MANUFACTURING A DENTAL PIECE |
CN109015418A (zh) * | 2018-07-13 | 2018-12-18 | 白鸽磨料磨具有限公司 | 一种陶瓷结合剂及其制备方法、金属/陶瓷复合结合剂、磨具及其制备方法 |
CN112159907A (zh) * | 2020-10-09 | 2021-01-01 | 成都科宁达材料有限公司 | 一种牙科烤瓷修复用3d打印钴铬合金及其制备方法 |
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CN114951645B (zh) | 2024-03-29 |
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Inventor after: Sun Huiguang Inventor after: Ni Yuanhe Inventor after: Feng Wenxiang Inventor after: Sun Huikuo Inventor after: Li Yongcheng Inventor after: Li Dechen Inventor after: Fan Shuhang Inventor after: Wang Zhiwei Inventor before: Sun Huiguang Inventor before: Ni Yuanhe Inventor before: Feng Wenxiang |
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