ZA929001B - Process for preparing sintered shapes and compositions for use therein. - Google Patents
Process for preparing sintered shapes and compositions for use therein.Info
- Publication number
- ZA929001B ZA929001B ZA929001A ZA929001A ZA929001B ZA 929001 B ZA929001 B ZA 929001B ZA 929001 A ZA929001 A ZA 929001A ZA 929001 A ZA929001 A ZA 929001A ZA 929001 B ZA929001 B ZA 929001B
- Authority
- ZA
- South Africa
- Prior art keywords
- compositions
- preparing sintered
- sintered shapes
- shapes
- preparing
- Prior art date
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
-
- 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
- C04B33/02—Preparing or treating the raw materials individually or as batches
- C04B33/04—Clay; Kaolin
-
- 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
- C04B35/01—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
- C04B35/10—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 aluminium oxide
- C04B35/111—Fine ceramics
-
- 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
- C04B35/63444—Nitrogen-containing polymers, e.g. polyacrylamides, polyacrylonitriles, polyvinylpyrrolidone [PVP], polyethylenimine [PEI]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/796,150 US5281650A (en) | 1991-11-22 | 1991-11-22 | Process for preparing sintered shaped and articles so prepared thereby |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA929001B true ZA929001B (en) | 1993-06-01 |
Family
ID=25167438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA929001A ZA929001B (en) | 1991-11-22 | 1992-11-20 | Process for preparing sintered shapes and compositions for use therein. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5281650A (xx) |
EP (1) | EP0543373A1 (xx) |
JP (1) | JPH0664963A (xx) |
CN (1) | CN1072669A (xx) |
AU (1) | AU2846792A (xx) |
BR (1) | BR9204590A (xx) |
CA (1) | CA2083430A1 (xx) |
FI (1) | FI925264A (xx) |
IL (1) | IL103790A0 (xx) |
MX (1) | MX9206668A (xx) |
NO (1) | NO924365L (xx) |
ZA (1) | ZA929001B (xx) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5342563A (en) * | 1991-11-22 | 1994-08-30 | The Lubrizol Corporation | Methods of preparing sintered shapes and green bodies used therein |
DE4422632C2 (de) * | 1993-06-30 | 1997-07-03 | Nalco Chemical Co | Verfahren und Verwendung einer Terpolymers zur Herstellung eines Oxidkeramik-Materials |
DE4325483A1 (de) * | 1993-07-29 | 1995-02-02 | Bayer Ag | Thermoplatische Formmassen |
US5380782A (en) * | 1993-10-04 | 1995-01-10 | Rohm And Haas Company | Polymeric dispersants for ceramic materials |
US5401695A (en) * | 1994-01-24 | 1995-03-28 | Rohm And Haas Company | Process for preparing ceramic products |
JPH09131047A (ja) * | 1995-10-31 | 1997-05-16 | Fuji Denki Kogyo Kk | 小電力用dc/dcコンバータ |
US6166165A (en) * | 1996-12-18 | 2000-12-26 | Witco Corporation | Polyurethane synthesis from functional group terminated polymers containing sulfonate groups |
US5698626A (en) * | 1996-12-18 | 1997-12-16 | Witco Corporation | Functional group terminated polymers containing sulfonate group via polymerization of sulfonated monomers |
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 |
US9139893B2 (en) | 2008-12-22 | 2015-09-22 | Baker Hughes Incorporated | Methods of forming bodies for earth boring drilling tools comprising molding and sintering techniques |
CN110078489B (zh) * | 2019-05-13 | 2021-11-16 | 海宁联丰磁业股份有限公司 | 一种低损耗软磁铁氧体材料及其制备方法 |
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 (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3232117A1 (de) * | 1982-08-28 | 1984-03-01 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von magnetischen aufzeichnungstraegern |
DE3275717D1 (en) * | 1982-11-10 | 1987-04-23 | Allied Colloids Ltd | Calcium carbonate dispersions |
KR920000160B1 (ko) * | 1984-03-15 | 1992-01-09 | 니혼 세끼유 가가꾸 가부시끼가이샤 | 세라믹용 수용성 공중합체성 결합제의 제조방법 |
EP0205744A3 (en) * | 1985-02-22 | 1990-02-28 | HENKEL CORPORATION (a Delaware corp.) | Energy efficient high solids slurry stabilizers |
DE3786003T2 (de) * | 1986-12-19 | 1993-09-02 | Nat Starch Chem Invest | Wasserloesliche polymere, die allyloxybenzensulfonat-monomere enthalten. |
-
1991
- 1991-11-22 US US07/796,150 patent/US5281650A/en not_active Expired - Fee Related
-
1992
- 1992-11-12 NO NO92924365A patent/NO924365L/no unknown
- 1992-11-18 IL IL103790A patent/IL103790A0/xx unknown
- 1992-11-18 AU AU28467/92A patent/AU2846792A/en not_active Abandoned
- 1992-11-19 FI FI925264A patent/FI925264A/fi unknown
- 1992-11-19 EP EP92119724A patent/EP0543373A1/en not_active Withdrawn
- 1992-11-19 MX MX9206668A patent/MX9206668A/es not_active IP Right Cessation
- 1992-11-20 CA CA002083430A patent/CA2083430A1/en not_active Abandoned
- 1992-11-20 BR BR9204590A patent/BR9204590A/pt not_active IP Right Cessation
- 1992-11-20 ZA ZA929001A patent/ZA929001B/xx unknown
- 1992-11-20 JP JP4312485A patent/JPH0664963A/ja not_active Withdrawn
- 1992-11-20 CN CN92113408A patent/CN1072669A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
FI925264A (fi) | 1993-05-23 |
MX9206668A (es) | 1993-05-01 |
AU2846792A (en) | 1993-05-27 |
FI925264A0 (fi) | 1992-11-19 |
CN1072669A (zh) | 1993-06-02 |
CA2083430A1 (en) | 1993-05-23 |
BR9204590A (pt) | 1993-05-25 |
IL103790A0 (en) | 1993-04-04 |
EP0543373A1 (en) | 1993-05-26 |
NO924365L (no) | 1993-05-24 |
US5281650A (en) | 1994-01-25 |
JPH0664963A (ja) | 1994-03-08 |
NO924365D0 (no) | 1992-11-12 |
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