FR2488880B1 - Procede pour preparer une ceramique ou un metal moule - Google Patents
Procede pour preparer une ceramique ou un metal mouleInfo
- Publication number
- FR2488880B1 FR2488880B1 FR8018215A FR8018215A FR2488880B1 FR 2488880 B1 FR2488880 B1 FR 2488880B1 FR 8018215 A FR8018215 A FR 8018215A FR 8018215 A FR8018215 A FR 8018215A FR 2488880 B1 FR2488880 B1 FR 2488880B1
- Authority
- FR
- France
- Prior art keywords
- molded metal
- preparing ceramic
- ceramic
- preparing
- molded
- 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.)
- Expired
Links
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
- 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
- C04B35/63408—Polyalkenes
-
- 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
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/1017—Multiple heating or additional steps
- B22F3/1021—Removal of binder or filler
- B22F3/1025—Removal of binder or filler not by heating only
-
- 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
- C04B33/00—Clay-wares
-
- 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/584—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon nitride
-
- 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
- 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
-
- 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
- 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
- C04B35/63432—Polystyrenes
-
- 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
- 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
- C04B35/63436—Halogen-containing polymers, e.g. PVC
Landscapes
- 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)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Powder Metallurgy (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54021997A JPS5927743B2 (ja) | 1979-02-28 | 1979-02-28 | セラミック紛未の成形品の処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2488880A1 FR2488880A1 (fr) | 1982-02-26 |
FR2488880B1 true FR2488880B1 (fr) | 1986-10-31 |
Family
ID=12070650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8018215A Expired FR2488880B1 (fr) | 1979-02-28 | 1980-08-20 | Procede pour preparer une ceramique ou un metal moule |
Country Status (6)
Country | Link |
---|---|
US (1) | US4283360A (fr) |
JP (1) | JPS5927743B2 (fr) |
CA (1) | CA1162427A (fr) |
DE (1) | DE3006098A1 (fr) |
FR (1) | FR2488880B1 (fr) |
GB (1) | GB2045739B (fr) |
Families Citing this family (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0043395A1 (fr) * | 1980-07-04 | 1982-01-13 | James Malcolm Adee | Procédé de fabrication d'articles métalliques contenant moins de 1% de carbone et articles métalliques ainsi obtenus |
US4456713A (en) * | 1982-12-20 | 1984-06-26 | Gte Laboratories Incorporated | Composition for injection molding |
CA1217209A (fr) * | 1983-01-21 | 1987-01-27 | Gerry Farrow | Liants de polyacetal pour le moulage par injection de la ceramique |
JPS59184762A (ja) * | 1983-04-04 | 1984-10-20 | 日本高圧電気株式会社 | 成形に適した低温焼成磁器用組成物 |
FR2546441B1 (fr) * | 1983-05-25 | 1987-05-15 | Ceraver | Procede de fabrication d'une structure composite renforcee en matiere ceramique |
US4542109A (en) * | 1983-08-09 | 1985-09-17 | Gte Laboratories Incorporated | Silicon nitride-cordierite ceramic article, and process of manufacture thereof |
US4627945A (en) * | 1984-07-27 | 1986-12-09 | Dresser Industries, Inc. | Method of manufacturing an injection molded refractory shape and composition thereof |
US4692387A (en) * | 1984-10-02 | 1987-09-08 | E. I. Du Pont De Nemours And Company | Sintering of metal interlayers within organic polymeric films |
JPS61155265A (ja) * | 1984-12-26 | 1986-07-14 | 住友重機械工業株式会社 | 超臨界流体により成形体中のバインダ−を除去する方法 |
US4704242A (en) * | 1985-03-26 | 1987-11-03 | Gte Laboratories Incorporated | Method for injection molding and removing binder from large cross section ceramic shapes |
US4708838A (en) * | 1985-03-26 | 1987-11-24 | Gte Laboratories Incorporated | Method for fabricating large cross section injection molded ceramic shapes |
US4752529A (en) * | 1986-01-21 | 1988-06-21 | E. I. Du Pont De Nemours And Company | Metal interlayers in films by counter-current diffusion |
JPS6312348U (fr) * | 1986-02-10 | 1988-01-27 | ||
US5030397A (en) * | 1986-04-04 | 1991-07-09 | Gte Laboratories Incorporated | Method of making large cross section injection molded or slip cast ceramics shapes |
IT1215202B (it) * | 1986-12-03 | 1990-01-31 | G E V I P I A G | Organo di tenuta in materiale duro sinterizzato da un semilavorato formato con un legante organico |
US4882110A (en) * | 1987-01-27 | 1989-11-21 | Air Products And Chemicals, Inc. | CO2 copolymer binder for forming ceramic bodies and a shaping process using the same |
US4745092A (en) * | 1987-04-27 | 1988-05-17 | The Dow Chemical Company | Strengthened cordierite having minor amounts of calcia |
DE3725138A1 (de) * | 1987-07-29 | 1989-02-09 | Basf Ag | Verfahren zur herstellung keramischer formteile |
US4765950A (en) * | 1987-10-07 | 1988-08-23 | Risi Industries, Inc. | Process for fabricating parts from particulate material |
CA1269404A (fr) * | 1987-11-03 | 1990-05-22 | Mukesh K. Jain | Membrane poreuse d'oxydes de metal ou de silice frittable(s) |
US4906424A (en) * | 1988-02-16 | 1990-03-06 | Hoechst Celanese Corp. | Reaction injection molding of ceramic or metallic greenbodies |
US4889670A (en) * | 1988-03-01 | 1989-12-26 | Basf Aktiengesellschaft | Process for manufacturing green and ceramic foam |
JPH01252102A (ja) * | 1988-03-31 | 1989-10-06 | Mitsubishi Heavy Ind Ltd | 電気駆動車両のモータコントロール装置 |
JPH0222165A (ja) * | 1988-07-08 | 1990-01-25 | Idemitsu Petrochem Co Ltd | セラミックスバインダー |
JPH0248454A (ja) * | 1988-08-05 | 1990-02-19 | Shin Etsu Chem Co Ltd | 押出成形材料 |
US5080879A (en) * | 1988-12-01 | 1992-01-14 | Alcan International Limited | Process for producing silicon carbide platelets and the platelets so produced |
JPH0393673A (ja) * | 1989-09-07 | 1991-04-18 | Nkk Corp | 金属またはセラミックスの成形体の分散媒除去装置 |
US5087399A (en) * | 1990-02-02 | 1992-02-11 | Gte Laboratories Incorporated | Method of making large cross section injection molded or slip cast ceramic shapes |
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 |
JPH04270185A (ja) * | 1990-05-07 | 1992-09-25 | Chang I Chung | 金属及びセラミックス粉末の粉体加工用高分子固溶体バインダー |
US5665289A (en) * | 1990-05-07 | 1997-09-09 | Chang I. Chung | Solid polymer solution binders for shaping of finely-divided inert particles |
DE4021739A1 (de) * | 1990-07-07 | 1992-01-09 | Basf Ag | Thermoplastische massen fuer die herstellung metallischer formkoerper |
US5194203A (en) * | 1991-02-28 | 1993-03-16 | Mitsui Mining & Smelting Co., Ltd. | Methods of removing binder from powder moldings |
JP3092860B2 (ja) * | 1991-04-18 | 2000-09-25 | 三井金属鉱業株式会社 | ジルコニアセラミックスの射出成形方法 |
JPH04329801A (ja) * | 1991-04-30 | 1992-11-18 | Sumitomo Electric Ind Ltd | 焼結部品の製造方法 |
US5207968A (en) * | 1991-05-16 | 1993-05-04 | Aluminum Company Of America | Method for making a dimensionally stable green ceramic sheet |
US5325975A (en) * | 1991-06-14 | 1994-07-05 | United States Surgical Corporation | Suture display cabinet |
GB2258871B (en) * | 1991-08-23 | 1994-10-05 | T & N Technology Ltd | Moulding finely divided sinterable material |
JP2914820B2 (ja) * | 1992-05-28 | 1999-07-05 | 富士通株式会社 | 射出成形用原料 |
US5332537A (en) * | 1992-12-17 | 1994-07-26 | Pcc Airfoils, Inc. | Method and binder for use in powder molding |
DE4318974C2 (de) * | 1993-06-08 | 1995-04-27 | Fraunhofer Ges Forschung | Verfahren zur Herstellung von Formkörpern |
US5427721A (en) * | 1993-10-29 | 1995-06-27 | W. R. Grace & Co.-Conn. | Method of making microcellular ceramic bodies |
US5665014A (en) * | 1993-11-02 | 1997-09-09 | Sanford; Robert A. | Metal golf club head and method of manufacture |
US5421853A (en) * | 1994-08-09 | 1995-06-06 | Industrial Technology Research Institute | High performance binder/molder compounds for making precision metal part by powder injection molding |
US5641920A (en) * | 1995-09-07 | 1997-06-24 | Thermat Precision Technology, Inc. | Powder and binder systems for use in powder molding |
JP3790579B2 (ja) * | 1996-07-01 | 2006-06-28 | 本田技研工業株式会社 | 粉粒体の成形方法 |
GB9700566D0 (en) * | 1997-01-13 | 1997-03-05 | Avx Ltd | Binder removal |
US5977230A (en) * | 1998-01-13 | 1999-11-02 | Planet Polymer Technologies, Inc. | Powder and binder systems for use in metal and ceramic powder injection molding |
US6093761A (en) * | 1999-04-14 | 2000-07-25 | Stanton Advanced Materials, Inc. | Binder system and method for particulate material |
US6376585B1 (en) * | 2000-06-26 | 2002-04-23 | Apex Advanced Technologies, Llc | Binder system and method for particulate material with debind rate control additive |
US6827892B2 (en) * | 2001-11-09 | 2004-12-07 | Ford Global Technologies, Llc | Method of preparing thin-walled articles |
JP3872714B2 (ja) * | 2002-04-22 | 2007-01-24 | 有限会社コーキ・エンジニアリング | 粉末焼結用成形組成物の製造方法及び該方法で製造された組成物とその焼結方法並びにその粉末焼結部材 |
EP1382408B1 (fr) * | 2002-07-15 | 2010-06-23 | Hitachi Metals, Ltd. | Procédé de fabrication de métal poreux fritté pour filtres |
WO2005011900A1 (fr) * | 2003-08-04 | 2005-02-10 | Coki Engineering Inc. | Composition de moulage pour le frittage des poudres, procede de frittage de poudres pour frittage, et element fritte obtenu a partir d'une telle poudre |
US7237730B2 (en) * | 2005-03-17 | 2007-07-03 | Pratt & Whitney Canada Corp. | Modular fuel nozzle and method of making |
EP2083000B1 (fr) | 2006-10-31 | 2019-12-04 | NGK Insulators, Ltd. | Procédé de prétraitement d'un moulage en nid d'abeille avant cuisson |
US8316541B2 (en) | 2007-06-29 | 2012-11-27 | Pratt & Whitney Canada Corp. | Combustor heat shield with integrated louver and method of manufacturing the same |
US7543383B2 (en) | 2007-07-24 | 2009-06-09 | Pratt & Whitney Canada Corp. | Method for manufacturing of fuel nozzle floating collar |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3339622A (en) * | 1965-05-26 | 1967-09-05 | Prec Metalsmiths Inc | Method of removing patterns from investment molds |
US3608046A (en) * | 1968-09-30 | 1971-09-21 | Nasa | Technique of duplicating fragile core |
US4197118A (en) * | 1972-06-14 | 1980-04-08 | Parmatech Corporation | Manufacture of parts from particulate material |
US4104345A (en) * | 1975-06-23 | 1978-08-01 | International Business Machines Corporation | Ceramic dielectrics |
US4067943A (en) * | 1975-07-18 | 1978-01-10 | Ford Motor Company | Method of manufacturing a slip cast article |
GB1516079A (en) * | 1976-04-12 | 1978-06-28 | Parmatech Corp | Manufacture of parts from particulate material |
-
1979
- 1979-02-28 JP JP54021997A patent/JPS5927743B2/ja not_active Expired
-
1980
- 1980-02-07 US US06/119,440 patent/US4283360A/en not_active Expired - Lifetime
- 1980-02-19 DE DE19803006098 patent/DE3006098A1/de active Granted
- 1980-02-25 CA CA000346383A patent/CA1162427A/fr not_active Expired
- 1980-02-26 GB GB8006373A patent/GB2045739B/en not_active Expired
- 1980-08-20 FR FR8018215A patent/FR2488880B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2488880A1 (fr) | 1982-02-26 |
DE3006098A1 (de) | 1980-09-11 |
US4283360A (en) | 1981-08-11 |
GB2045739A (en) | 1980-11-05 |
JPS55114524A (en) | 1980-09-03 |
CA1162427A (fr) | 1984-02-21 |
GB2045739B (en) | 1982-11-10 |
JPS5927743B2 (ja) | 1984-07-07 |
DE3006098C2 (fr) | 1989-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |