CN110153406B - 用于金属3dp工艺的粘结剂及其制备方法 - Google Patents
用于金属3dp工艺的粘结剂及其制备方法 Download PDFInfo
- Publication number
- CN110153406B CN110153406B CN201910388643.0A CN201910388643A CN110153406B CN 110153406 B CN110153406 B CN 110153406B CN 201910388643 A CN201910388643 A CN 201910388643A CN 110153406 B CN110153406 B CN 110153406B
- Authority
- CN
- China
- Prior art keywords
- binder
- parts
- base material
- lubricant
- agent
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Classifications
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- 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
- B22F10/10—Formation of a green body
- B22F10/14—Formation of a green body by jetting of binder onto a bed of metal powder
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- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/102—Metallic powder coated with organic material
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- 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
- B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
- B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
- B22F1/103—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing an organic binding agent comprising a mixture of, or obtained by reaction of, two or more components other than a solvent or a lubricating agent
-
- 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
-
- 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
-
- 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
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/50—Means for feeding of material, e.g. heads
- B22F12/53—Nozzles
-
- 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
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
- B22F12/50—Means for feeding of material, e.g. heads
- B22F12/55—Two or more means for feeding material
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Powder Metallurgy (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910388643.0A CN110153406B (zh) | 2019-05-10 | 2019-05-10 | 用于金属3dp工艺的粘结剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910388643.0A CN110153406B (zh) | 2019-05-10 | 2019-05-10 | 用于金属3dp工艺的粘结剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110153406A CN110153406A (zh) | 2019-08-23 |
CN110153406B true CN110153406B (zh) | 2021-08-10 |
Family
ID=67634057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910388643.0A Active CN110153406B (zh) | 2019-05-10 | 2019-05-10 | 用于金属3dp工艺的粘结剂及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN110153406B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110845965A (zh) * | 2019-10-11 | 2020-02-28 | 季华实验室 | 一种用于3dp工艺的粘结剂及其制备方法和应用 |
JPWO2021132303A1 (zh) * | 2019-12-24 | 2021-07-01 | ||
CN113458386B (zh) * | 2021-06-30 | 2023-04-18 | 华中科技大学鄂州工业技术研究院 | 一种用于增材制造金属浆料的粘结剂及其制备方法和应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105733499B (zh) * | 2016-01-29 | 2018-05-11 | 合肥工业大学 | 一种用于高强度金属注射成型的粘结剂组元及其制备方法 |
CN105563841B (zh) * | 2016-02-26 | 2018-08-31 | 广东劲胜智能集团股份有限公司 | 一种多孔三维部件的3d打印制作方法及设备 |
CN106396505A (zh) * | 2016-08-30 | 2017-02-15 | 宁夏共享模具有限公司 | 一种基于3dp快速成型的高强度全彩砂岩及其工艺 |
CN106493369B (zh) * | 2016-12-13 | 2018-08-03 | 重庆文理学院 | 金属粉末注射成型用粘结剂 |
CN108907180B (zh) * | 2018-08-08 | 2020-05-22 | 美轲(广州)化学股份有限公司 | 粘结剂、金属注射成型用喂料、金属零部件及其制备方法 |
CN109251455A (zh) * | 2018-09-10 | 2019-01-22 | 江苏天泽教育咨询有限公司 | 一种用于3d打印材料的粘结剂 |
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2019
- 2019-05-10 CN CN201910388643.0A patent/CN110153406B/zh active Active
Also Published As
Publication number | Publication date |
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CN110153406A (zh) | 2019-08-23 |
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder |
Address after: 528216 C2-2, No. 8, Lizhong Road, Danzao logistics center, Danzao Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Address before: 528225 No.8 Kebao East Road, a district, Shishan Science and Technology Industrial Park, Nanhai District, Foshan City, Guangdong Province Patentee before: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Binder for metal 3DP process and its preparation method Effective date of registration: 20220524 Granted publication date: 20210810 Pledgee: Foshan branch of China Everbright Bank Co.,Ltd. Pledgor: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Registration number: Y2022980006326 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230829 Granted publication date: 20210810 Pledgee: Foshan branch of China Everbright Bank Co.,Ltd. Pledgor: GUANGDONG FENGHUA ZHUOLI TECHNOLOGY Co.,Ltd. Registration number: Y2022980006326 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |