FR2488597B1 - Composition de liant pour le moulage d'une poudre minerale et son utilisation dans un procede de preparation d'un corps mineral fritte - Google Patents

Composition de liant pour le moulage d'une poudre minerale et son utilisation dans un procede de preparation d'un corps mineral fritte

Info

Publication number
FR2488597B1
FR2488597B1 FR8115703A FR8115703A FR2488597B1 FR 2488597 B1 FR2488597 B1 FR 2488597B1 FR 8115703 A FR8115703 A FR 8115703A FR 8115703 A FR8115703 A FR 8115703A FR 2488597 B1 FR2488597 B1 FR 2488597B1
Authority
FR
France
Prior art keywords
mineral
preparing
binder composition
molding
sintered
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
Application number
FR8115703A
Other languages
English (en)
Other versions
FR2488597A1 (fr
Inventor
Tadanori Hashimoto
Masaaki Hama
Osamu Kobayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of FR2488597A1 publication Critical patent/FR2488597A1/fr
Application granted granted Critical
Publication of FR2488597B1 publication Critical patent/FR2488597B1/fr
Expired legal-status Critical Current

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
    • C04B35/63416—Polyvinylalcohols [PVA]; Polyvinylacetates
    • 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
    • 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
    • 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
    • C04B35/63428—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds of ethylenically unsaturated dicarboxylic acid anhydride polymers, e.g. maleic anhydride copolymers
    • 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
    • C04B35/63448—Polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63468—Polyamides
    • 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
    • C04B35/636—Polysaccharides or derivatives thereof
    • 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
    • C04B35/636—Polysaccharides or derivatives thereof
    • C04B35/6365—Cellulose or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Lubricants (AREA)
FR8115703A 1980-08-15 1981-08-13 Composition de liant pour le moulage d'une poudre minerale et son utilisation dans un procede de preparation d'un corps mineral fritte Expired FR2488597B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11281080A JPS5738896A (en) 1980-08-15 1980-08-15 Composite binder composition for powder molding

Publications (2)

Publication Number Publication Date
FR2488597A1 FR2488597A1 (fr) 1982-02-19
FR2488597B1 true FR2488597B1 (fr) 1987-07-31

Family

ID=14596093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8115703A Expired FR2488597B1 (fr) 1980-08-15 1981-08-13 Composition de liant pour le moulage d'une poudre minerale et son utilisation dans un procede de preparation d'un corps mineral fritte

Country Status (6)

Country Link
JP (1) JPS5738896A (fr)
CA (1) CA1180839A (fr)
DE (1) DE3132277A1 (fr)
FR (1) FR2488597B1 (fr)
GB (1) GB2081733B (fr)
NL (1) NL8103692A (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397889A (en) * 1982-04-05 1983-08-09 Gte Products Corporation Process for producing refractory powder
JPS59128266A (ja) * 1983-01-14 1984-07-24 株式会社クラレ セラミツク成形体の製造法
SE438275B (sv) * 1983-09-09 1985-04-15 Hoeganaes Ab Avblandningsfri jernbaserad pulverblandning
JPS623064A (ja) * 1985-06-27 1987-01-09 出光石油化学株式会社 セラミツクスバインダ−
FR2608828B1 (fr) * 1986-12-17 1993-09-10 Commissariat Energie Atomique Procede de realisation d'un materiau composite, en particulier d'un materiau composite neutrophage
DE3840769A1 (de) * 1988-12-03 1990-06-07 Shera Chemie Technik Gmbh Gusseinbettmasse bzw. gussfeineinbettmasse
WO1990014320A1 (fr) * 1989-05-22 1990-11-29 Nippon Kayaku Kabushiki Kaisha Materiau composite haute resistance et procede de production associe
US5069714A (en) * 1990-01-17 1991-12-03 Quebec Metal Powders Limited Segregation-free metallurgical powder blends using polyvinyl pyrrolidone binder
SE468121B (sv) * 1991-04-18 1992-11-09 Hoeganaes Ab Pulverblandning innehaallande basmetallpulver och bindemedel av diamidvax och saett att framstaella blandningen
DE4120671C1 (fr) * 1991-06-22 1992-05-07 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
TW362999B (en) * 1992-06-02 1999-07-01 Advanced Materials Technplogies Pte Ltd Injection-mouldable metal powder-binder feedstock and method of forming metal injection-moulded article
JP3227038B2 (ja) * 1993-11-10 2001-11-12 日本碍子株式会社 セラミックス構造体の製造方法
NL9400879A (nl) * 1994-05-27 1996-01-02 Univ Delft Tech Werkwijze voor het vervaardigen van gevormde voorwerpen uit metallische of keramische poederdeeltjes alsmede bindersysteem dat geschikt is om daarbij te worden gebruikt.
US5568652A (en) * 1994-11-25 1996-10-22 Corning Incorporated Rapid setting compositions and method of making and using same
AUPP115497A0 (en) * 1997-12-23 1998-01-29 University Of Queensland, The Binder treated aluminium powders
CA2534472A1 (fr) 2003-09-03 2005-03-17 Apex Advanced Technologies, Llc Composition a utiliser dans le domaine de la metallurgie des poudres
DE102004053221B3 (de) 2004-11-04 2006-02-02 Zschimmer & Schwarz Gmbh & Co. Kg Chemische Fabriken Flüssigkeit und deren Verwendung zur Aufbereitung von Hartmetallen
DE102004053222B3 (de) * 2004-11-04 2006-01-26 Zschimmer & Schwarz Gmbh & Co. Kg Chemische Fabriken Flüssigkeit, deren Verwendung zur Aufbereitung von Pulvermischungen auf Eisen- oder Edelstahlbasis sowie ein Verfahren zur Aufbereitung von Pulvermischungen auf Eisen- oder Edelstahlbasis
DE102005035515A1 (de) 2005-07-26 2007-02-01 Sasol Wax Gmbh O/W Wachsdispersionen und hieraus erhältliche Gipsprodukte
DE102007002512B4 (de) * 2007-01-17 2008-12-04 Stefan Wolz Opakerzusammensetzung
GB201006625D0 (en) 2010-04-21 2010-06-02 Rolls Royce Plc A method of manufacturing a ceramic matrix composite article
CN108516818B (zh) * 2018-05-25 2021-03-26 江苏师范大学 一种基于改进的Isobam凝胶体系制备YAG透明陶瓷的方法
CN117286425B (zh) * 2023-09-22 2024-04-26 亚新科合金材料(仪征)有限公司 一种粉末冶金偏心环用材料及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1471433C3 (de) * 1963-09-16 1975-09-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung gepreßter, insbesondere stranggepreßter keramischer Werkstoffe
US3442668A (en) * 1965-08-16 1969-05-06 Gen Motors Corp Method of manufacturing ceramics
CA941437A (en) * 1970-10-27 1974-02-05 William G. Carlson Tubular polycrystalline oxide body with tapered ends and method of making same
JPS4911260A (fr) * 1972-05-29 1974-01-31
JPS5516044B2 (fr) * 1973-07-04 1980-04-28
JPS5633345B2 (fr) * 1974-01-16 1981-08-03

Also Published As

Publication number Publication date
DE3132277A1 (de) 1982-06-16
JPS5738896A (en) 1982-03-03
FR2488597A1 (fr) 1982-02-19
CA1180839A (fr) 1985-01-08
NL8103692A (nl) 1982-03-01
GB2081733A (en) 1982-02-24
GB2081733B (en) 1984-11-21

Similar Documents

Publication Publication Date Title
FR2488597B1 (fr) Composition de liant pour le moulage d'une poudre minerale et son utilisation dans un procede de preparation d'un corps mineral fritte
GB2071159B (en) Fe based powder mixtures containing binders
FR2587620B1 (fr) Poudre de verre fluoroaluminosilicate pour ciment dentaire d'ionomere-verre
GB2025834B (en) Powder compaction press
NZ194065A (en) Hydraulic cement with low particle size
EP0179557A3 (en) Improvements in or relating to magnetic powder compacts
FR2621008B1 (fr) Procede pour le compactage d'une preparation cosmetique a base de poudre
DE3361436D1 (en) Mouldable refractory composition based on partially stabilized zirconia and a hydraulic aluminous binder, preparation thereof and articles produced thereby
JPS5644702A (en) Powdery metal filter composition and its manufacture
GB2074609B (en) Metal binder in compaction of metal powders
AU9023882A (en) Foundry mould mix and binder therefor
DE3161267D1 (en) Foundry aggregate binder compositions and their use
JPS5636552A (en) Powdery lacquer binding composition and production and use thereof
GB8516576D0 (en) Moulding powder materials
EP0154479A3 (en) Acrylic polymer composition for bonding metal powders
FR2621007B1 (fr) Procede pour le compactage d'une preparation cosmetique a base de poudre
ZW18883A1 (en) Leaching refractory gold ores
EP0097027A3 (en) Densification of selected areas of powder metal parts
JPS54110117A (en) Method of pouring powder material into metallurgical molten material
FR2584065B1 (fr) Nouveau liant pour le traitement dans la masse des materiaux poreux d'un batiment.
BE849314A (fr) Procede de preparation d'un recipient pour le frittage de poudres metallurgiques
GB8910912D0 (en) Improvements in or relating to ring binder mechanisms
GB8708198D0 (en) Flasks for radioactive materials
GB2061783B (en) Electromagnetic stirring in continuous casting
JPS54145313A (en) Producing bonded member from molten material and powder

Legal Events

Date Code Title Description
ST Notification of lapse