JP5965928B2 - 金属製またはセラミック製成形体の製造方法 - Google Patents

金属製またはセラミック製成形体の製造方法 Download PDF

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JP5965928B2
JP5965928B2 JP2013558558A JP2013558558A JP5965928B2 JP 5965928 B2 JP5965928 B2 JP 5965928B2 JP 2013558558 A JP2013558558 A JP 2013558558A JP 2013558558 A JP2013558558 A JP 2013558558A JP 5965928 B2 JP5965928 B2 JP 5965928B2
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binder
powder
molding
acid
solvent
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マート，ヨーハン テル
マート，ヨーハン テル
ブレーマッハー，マルティン
ヴォールフロム，ハンス
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BASF SE
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    • 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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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Powder Metallurgy (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
JP2013558558A 2011-03-16 2012-03-15 金属製またはセラミック製成形体の製造方法 Active JP5965928B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11158473.6 2011-03-16
EP11158473 2011-03-16
PCT/IB2012/051237 WO2012123913A2 (de) 2011-03-16 2012-03-15 Verfahren zur herstellung von metallischen oder keramischen formkörpern

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JP2014514183A JP2014514183A (ja) 2014-06-19
JP2014514183A5 JP2014514183A5 (https=) 2016-05-19
JP5965928B2 true JP5965928B2 (ja) 2016-08-10

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EP (1) EP2686286B1 (https=)
JP (1) JP5965928B2 (https=)
KR (1) KR101902038B1 (https=)
CN (1) CN103517886B (https=)
WO (1) WO2012123913A2 (https=)

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US9162927B2 (en) 2011-03-16 2015-10-20 Basf Se Process for producing metallic or ceramic shaped bodies
DK2709967T3 (da) * 2011-05-18 2019-07-29 Basf Se Fremgangsmåde til fremstilling af elementer i pulversprøjtestøbningsfremgangsmåde
KR102594758B1 (ko) * 2015-07-14 2023-10-30 바스프 에스이 코팅된 코어 물질을 기재로 하는 필라멘트
TWI628238B (zh) * 2016-08-15 2018-07-01 晟銘電子科技股份有限公司 改良之粉末射出成型射料、利用其製造之產品與產品製造方法
EP3321002A1 (en) * 2016-11-15 2018-05-16 Höganäs AB Feedstock for an additive manufacturing method, additive manufacturing method using the same, and article obtained therefrom
WO2019219522A1 (en) * 2018-05-15 2019-11-21 Höganäs Ab (Publ) Binder composition for metal injection molding feedstocks; metal injection molding feedstock comprising the same; metal injection molding process using the feedstock, and article obtained by the process
CN114599466A (zh) * 2019-12-24 2022-06-07 可隆塑胶株式会社 金属粉末注射成型用粘结剂组合物
CN112757658B (zh) * 2020-12-25 2023-03-17 乐庸一 一种多孔性封装组件及其制备方法
DE102021131219B4 (de) 2021-11-29 2024-10-10 Xerion Berlin Laboratories GmbH Vorrichtung zur Entbinderung eines Grünkörpers
DE102022101545A1 (de) 2022-01-24 2023-07-27 Xerion Berlin Laboratories GmbH Vorrichtung zur Entbinderung und Sinterung eines Werkstücks
FR3155228A1 (fr) 2023-11-09 2025-05-16 Centre Reg Innov Transf Techn Mat Trait Liant polymérique et formulation à base de poudre de céramique et de liant polymérique pour la fabrication de pièces en céramique par un procédé d’impression 3D, procédé d’obtention d’une telle formulation et procédé d’obtention d’une pièce en céramique à partir d’une telle formulation

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Publication number Priority date Publication date Assignee Title
US5059388A (en) * 1988-10-06 1991-10-22 Sumitomo Cement Co., Ltd. Process for manufacturing sintered bodies
JPH0653884B2 (ja) * 1988-10-06 1994-07-20 住友セメント株式会社 粉末の射出成形体からバインダーを除去する方法
DE59101468D1 (de) * 1990-02-21 1994-06-01 Basf Ag Thermoplastische Massen für die Herstellung keramischer Formkörper.
US5043121A (en) * 1990-05-03 1991-08-27 Hoechst Celanese Corp. Process for removing polyacetal binder from molded ceramic greenbodies with acid gases
JPH0533006A (ja) * 1991-07-31 1993-02-09 Komatsu Ltd 粉末射出焼結体の製造方法
DE4408304A1 (de) * 1994-03-11 1995-09-14 Basf Ag Sinterteile aus sauerstoffempfindlichen, nicht reduzierbaren Pulvern und ihre Herstellung über Spritzgießen
JPH08133845A (ja) * 1994-11-02 1996-05-28 Hitachi Metal Ee F T:Kk 粉末成形体の脱脂用溶剤および粉末成形体の脱脂方法
JP5249213B2 (ja) * 2006-07-13 2013-07-31 ビーエーエスエフ ソシエタス・ヨーロピア 金属成形体を製造するためのバインダーを含有する熱可塑性材料

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CN103517886A (zh) 2014-01-15
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JP2014514183A (ja) 2014-06-19
EP2686286A4 (de) 2015-01-14
KR20140017607A (ko) 2014-02-11
WO2012123913A2 (de) 2012-09-20
KR101902038B1 (ko) 2018-09-28
CN103517886B (zh) 2015-09-09
EP2686286B1 (de) 2015-10-28

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