JP4658602B2 - 圧縮成形品を製造するための混合物 - Google Patents
圧縮成形品を製造するための混合物 Download PDFInfo
- Publication number
- JP4658602B2 JP4658602B2 JP2004538861A JP2004538861A JP4658602B2 JP 4658602 B2 JP4658602 B2 JP 4658602B2 JP 2004538861 A JP2004538861 A JP 2004538861A JP 2004538861 A JP2004538861 A JP 2004538861A JP 4658602 B2 JP4658602 B2 JP 4658602B2
- Authority
- JP
- Japan
- Prior art keywords
- mixture
- molding aid
- polyglycol
- molding
- montan wax
- 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 - Fee Related
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
- C04B35/63448—Polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B35/63488—Polyethers, e.g. alkylphenol polyglycolether, polyethylene glycol [PEG], polyethylene oxide [PEO]
-
- 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
-
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/01—Hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
- C08L91/06—Waxes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M141/00—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
- C10M141/02—Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic oxygen-containing compound
-
- 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
- B22F3/02—Compacting only
- B22F2003/023—Lubricant mixed with the metal powder
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/604—Pressing at temperatures other than sintering temperatures
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/608—Green bodies or pre-forms with well-defined density
-
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
- C04B2235/61—Mechanical properties, e.g. fracture toughness, hardness, Young's modulus or strength
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
- C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
- C08L2666/14—Macromolecular compounds according to C08L59/00 - C08L87/00; Derivatives thereof
- C08L2666/22—Macromolecular compounds not provided for in C08L2666/16 - C08L2666/20
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/041—Carbon; Graphite; Carbon black
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/04—Elements
- C10M2201/043—Sulfur; Selenenium; Tellurium
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/06—Metal compounds
- C10M2201/065—Sulfides; Selenides; Tellurides
- C10M2201/066—Molybdenum sulfide
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
- C10M2201/08—Inorganic acids or salts thereof
- C10M2201/082—Inorganic acids or salts thereof containing nitrogen
- C10M2201/083—Inorganic acids or salts thereof containing nitrogen nitrites
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/40—Fatty vegetable or animal oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
- C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
- C10N2040/24—Metal working without essential removal of material, e.g. forming, gorging, drawing, pressing, stamping, rolling or extruding; Punching metal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2050/00—Form in which the lubricant is applied to the material being lubricated
- C10N2050/08—Solids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structural Engineering (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Powder Metallurgy (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Ceramic Products (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Lubricants (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Glass Compositions (AREA)
Description
第1ステップでは成形助剤に含まれるポリグリコールとモンタン蝋が一緒に溶解され、
第2ステップでは第1ステップにより製造された成形助剤が金属材料および/またはプラスチック材料に添加されるものに関する。
第1ステップでは成形助剤に含まれるポリグリコールとモンタン蝋が一緒に混合され、
第2ステップでは第1ステップにより製造される成形助剤が金属材料および/またはプラスチック材料に添加される。
a)Licowax C、Clariant GmbH社、フランクフルト・アム・マイン。これはビスステアロイルエチレンジアミン(アミド蝋)である;
b)Acrawax C、Lonza AG、バーゼル、スイス。これはN、N’‐エチレンビスステアルアミド(アミド蝋)である;
c)Kenolube P11、Hoganas AB、Hoganas、スウェーデン。これは22.5重量%のステアリン酸亜鉛と77.5重量%のアミド蝋との混合物である;
d)ポリグリコール6000 PF、Clariant GmbH、フランクフルト・アム・マイン。これはモル質量約6000g/molのポリエチレングリコールである;
e)Licowax E、Clariant GmbH、フランクフルト・アム・マイン。これは酸価[mg KOH/g]が15〜20の範囲内、鹸化価が130〜160の範囲内であるC24‐C34脂肪酸のエステルからなるモンタン蝋である;
f)成形助剤総量に対してそれぞれ67重量%のLicowax Cと33重量%のポリグリコール6000 PFとの混合物。この混合物はモンタン蝋とポリエチレングリコールとを一緒に溶解し、熱溶物を固化し、場合によっては次に(例えば液体窒素で)冷却し、引き続きそれを粉砕して粉末とすることによって製造されたものである;
g)50重量%のLicowax Cと50重量%のポリグリコール6000 PFとの混合物。この混合物はモンタン蝋とポリエチレングリコールとを一緒に溶解し、熱溶物を固化し、場合によっては次に(例えば液体窒素で)冷却し、引き続きそれを粉砕して粉末とすることによって製造されたものである;
h)67重量%のLicowax Cと33重量%のポリグリコール6000 PFとの混合物。この混合物は事前に溶解することなく通常の揺動回転型混合機内で混合されたものである;
i)成形助剤総量に対してそれぞれ50重量%のLicowax Cと50重量%のポリグリコール6000 PFとの混合物であり、この混合物は事前に溶解することなく通常の揺動回転型混合機内で混合された。f)、g)による混合物粉砕の代わりに、熱溶物は噴霧することもできる。
Claims (9)
- 圧縮成形品を製造するための混合物であって、金属材料および/またはプラスチック材料と成形助剤とを含み、上記成形助剤が成形助剤総量に対して25〜60重量%のポリグリコールと成形助剤総量に対して40〜75重量%のモンタン蝋とを含み、
上記成形助剤は、100〜6500g/molの分子量のポリエチレングリコールを含み、
モンタン蝋がC24−C34脂肪酸エステルを含むことを特徴とする混合物。 - ポリグリコールがポリエチレングリコールを含むことを特徴とする、請求項1に記載の混合物。
- 請求項1または2に記載の混合物を製造するための方法であって、
第1ステップでは成形助剤に含まれるポリグリコールとモンタン蝋が一緒に溶解され、 第2ステップでは第1ステップにより製造された成形助剤が金属材料および/またはプラスチック材料に添加される方法。 - 第1ステップ後、得られて、形成されたポリグリコールとモンタン蝋とからなる熱溶物が粉砕または噴霧されることを特徴とする、請求項3に記載の方法。
- 請求項1または2に記載の混合物を製造するための方法であって、
第1ステップでは成形助剤に含まれるポリグリコールとモンタン蝋が一緒に混合され、 第2ステップでは第1ステップにより製造された成形助剤が金属材料および/またはプラスチック材料に添加される方法。 - 請求項1または2に記載の混合物の圧縮成形品を製造するための使用。
- 請求項1または2に記載の成形助剤。
- 請求項1または2に記載の混合物から製造される成形体において、当該成形体が、圧縮成形工具の室温と600MPaの圧力とにおいてISO 3995−1985により7.55N/mm2よりも大きい圧粉体強度を有することを特徴とする成形体。
- 800MPaと 圧縮成形工具の室温とにおいてISO 3927−1985により少なくとも7.14g/cm3の圧粉密度を有することを特徴とする、請求項8に記載の成形体。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10244486A DE10244486A1 (de) | 2002-09-24 | 2002-09-24 | Mischung zur Herstellung von gesinterten Formteilen |
PCT/EP2003/009737 WO2004029157A2 (de) | 2002-09-24 | 2003-09-03 | Mischung zur herstellung von gesinterten formteilen |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006500446A JP2006500446A (ja) | 2006-01-05 |
JP4658602B2 true JP4658602B2 (ja) | 2011-03-23 |
Family
ID=31969536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004538861A Expired - Fee Related JP4658602B2 (ja) | 2002-09-24 | 2003-09-03 | 圧縮成形品を製造するための混合物 |
Country Status (11)
Country | Link |
---|---|
US (1) | US7524352B2 (ja) |
EP (1) | EP1576057B1 (ja) |
JP (1) | JP4658602B2 (ja) |
KR (1) | KR100975532B1 (ja) |
AT (1) | ATE352584T1 (ja) |
AU (1) | AU2003258696A1 (ja) |
BR (1) | BR0313606A (ja) |
DE (2) | DE10244486A1 (ja) |
ES (1) | ES2280837T3 (ja) |
MX (1) | MXPA05002837A (ja) |
WO (1) | WO2004029157A2 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006041944B3 (de) * | 2006-09-07 | 2008-04-17 | Gkn Sinter Metals Holding Gmbh | Mischung zur Herstellung von gesinterten Formteilen umfassend Carnaubawachs |
CN101626080B (zh) * | 2008-10-17 | 2011-02-09 | 成都晶元新材料技术有限公司 | 一种镍钴锰多元掺杂锂离子电池正极材料及其制备方法 |
GB0821304D0 (en) * | 2008-11-21 | 2008-12-31 | Johnson Matthey Plc | Method for coating particles |
DE102009013021A1 (de) | 2009-03-16 | 2010-09-23 | Gkn Sinter Metals Holding Gmbh | Schmiermittel für die Pulvermetallurgie |
JP5439194B2 (ja) * | 2010-01-05 | 2014-03-12 | 株式会社アテクト | 有機バインダの製造方法および有機バインダ |
BR112014020536B1 (pt) | 2012-02-24 | 2019-05-14 | Hoeganaes Corporation | Composição de pó metalúrgico |
US10030209B2 (en) | 2013-09-12 | 2018-07-24 | National Research Council Of Canada | Lubricant for powder metallurgy and metal powder compositions containing said lubricant |
WO2016096981A1 (de) * | 2014-12-16 | 2016-06-23 | Gkn Sinter Metals Engineering Gmbh | Presshilfsmittel für die pulvermetallurgie |
DE102014226094A1 (de) | 2014-12-16 | 2016-06-16 | Gkn Sinter Metals Engineering Gmbh | Presshilfsmittel für die Pulvermetallurgie |
FR3062323B1 (fr) * | 2017-01-30 | 2020-10-23 | Safran | Procede de fabrication d'un noyau ceramique |
CN109202089B (zh) * | 2018-05-21 | 2021-11-30 | 广西斯达奔材料科技有限公司 | 一种陶瓷/金属共烧结制备球齿的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63233039A (ja) * | 1986-11-07 | 1988-09-28 | 三洋化成工業株式会社 | 射出成形用組成物および使用法 |
JPH01301805A (ja) * | 1988-05-31 | 1989-12-06 | Adeka Fine Chem Kk | 射出成形用バインダ組成物 |
JPH06183826A (ja) * | 1991-06-01 | 1994-07-05 | Hoechst Ag | 無機焼結生成物の製造のための成形材料 |
JPH07238333A (ja) * | 1994-02-28 | 1995-09-12 | Pilot Corp:The | 金合金及び金合金焼結体 |
JP2000517004A (ja) * | 1997-11-28 | 2000-12-19 | ゲーカーエヌ・ジンター・メタルス・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディトゲゼルシャフト・ラーデフォルムヴァルト | 金属粉末から成る焼結可能な金属成形部品の製造方法 |
JP2002256149A (ja) * | 2001-03-01 | 2002-09-11 | Ngk Insulators Ltd | 無機物質粉末成形用組成物 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1544890B2 (de) * | 1964-12-02 | 1972-12-07 | Farbwerke Hoechst AG, vormals Mei ster Lucius & Brumng, 6000 Frankfurt | Gleitmittel fuer transparentes polyvinylchlorid |
US3410684A (en) * | 1967-06-07 | 1968-11-12 | Chrysler Corp | Powder metallurgy |
SE427434B (sv) * | 1980-03-06 | 1983-04-11 | Hoeganaes Ab | Jernbaserad pulverblandning med tillsats mot avblandning och/eller damning |
US4595558A (en) * | 1985-05-17 | 1986-06-17 | Kerr-Mcgee Chemical Corporation | Additive agents for use in the manufacture of molded particulate metal articles |
DD269333B5 (de) * | 1988-02-29 | 1994-08-04 | Thale Eisen Huettenwerk | Verfahren zur Verbesserung der Pressbarkeit von Metallpulvern durch Einsatz vorbehandelter Presshilfsmittel |
US5298055A (en) * | 1992-03-09 | 1994-03-29 | Hoeganaes Corporation | Iron-based powder mixtures containing binder-lubricant |
US5380179A (en) * | 1992-03-16 | 1995-01-10 | Kawasaki Steel Corporation | Binder system for use in the injection molding of sinterable powders and molding compound containing the binder system |
US5518639A (en) * | 1994-08-12 | 1996-05-21 | Hoeganaes Corp. | Powder metallurgy lubricant composition and methods for using same |
DE4438962A1 (de) * | 1994-10-31 | 1996-05-02 | Hoechst Ag | Formmasse zur Verarbeitung sinterfähiger Polymerpulver durch Spritzgießen |
DE19614006A1 (de) * | 1996-04-09 | 1997-10-16 | Basf Ag | Verfahren zur Herstellung von Granulat und Formteilen aus Hartmetall- oder Cermet-Materialien |
US6395687B1 (en) * | 2000-05-31 | 2002-05-28 | Hoeganaes Corporation | Method of lubricating a die cavity and method of making metal-based components using an external lubricant |
CN1289073A (zh) | 2000-09-13 | 2001-03-28 | 湖南英捷高科技有限责任公司 | 一种制作钟表零部件的方法 |
US6887295B2 (en) * | 2002-10-25 | 2005-05-03 | Hoeganaes Corporation | Powder metallurgy lubricants, compositions, and methods for using the same |
-
2002
- 2002-09-24 DE DE10244486A patent/DE10244486A1/de not_active Withdrawn
-
2003
- 2003-09-03 DE DE50306411T patent/DE50306411D1/de not_active Expired - Lifetime
- 2003-09-03 BR BR0313606-0A patent/BR0313606A/pt not_active IP Right Cessation
- 2003-09-03 EP EP03798147A patent/EP1576057B1/de not_active Expired - Lifetime
- 2003-09-03 ES ES03798147T patent/ES2280837T3/es not_active Expired - Lifetime
- 2003-09-03 JP JP2004538861A patent/JP4658602B2/ja not_active Expired - Fee Related
- 2003-09-03 MX MXPA05002837A patent/MXPA05002837A/es active IP Right Grant
- 2003-09-03 KR KR1020057002081A patent/KR100975532B1/ko not_active IP Right Cessation
- 2003-09-03 AT AT03798147T patent/ATE352584T1/de not_active IP Right Cessation
- 2003-09-03 AU AU2003258696A patent/AU2003258696A1/en not_active Abandoned
- 2003-09-03 WO PCT/EP2003/009737 patent/WO2004029157A2/de active IP Right Grant
-
2005
- 2005-03-24 US US11/089,110 patent/US7524352B2/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63233039A (ja) * | 1986-11-07 | 1988-09-28 | 三洋化成工業株式会社 | 射出成形用組成物および使用法 |
JPH01301805A (ja) * | 1988-05-31 | 1989-12-06 | Adeka Fine Chem Kk | 射出成形用バインダ組成物 |
JPH06183826A (ja) * | 1991-06-01 | 1994-07-05 | Hoechst Ag | 無機焼結生成物の製造のための成形材料 |
JPH07238333A (ja) * | 1994-02-28 | 1995-09-12 | Pilot Corp:The | 金合金及び金合金焼結体 |
JP2000517004A (ja) * | 1997-11-28 | 2000-12-19 | ゲーカーエヌ・ジンター・メタルス・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング・ウント・コンパニー・コマンディトゲゼルシャフト・ラーデフォルムヴァルト | 金属粉末から成る焼結可能な金属成形部品の製造方法 |
JP2002256149A (ja) * | 2001-03-01 | 2002-09-11 | Ngk Insulators Ltd | 無機物質粉末成形用組成物 |
Also Published As
Publication number | Publication date |
---|---|
MXPA05002837A (es) | 2005-06-03 |
DE50306411D1 (de) | 2007-03-15 |
BR0313606A (pt) | 2005-06-21 |
US20050226760A1 (en) | 2005-10-13 |
WO2004029157A2 (de) | 2004-04-08 |
AU2003258696A8 (en) | 2004-04-19 |
JP2006500446A (ja) | 2006-01-05 |
DE10244486A1 (de) | 2004-04-01 |
EP1576057A3 (de) | 2005-10-12 |
ES2280837T3 (es) | 2007-09-16 |
US7524352B2 (en) | 2009-04-28 |
EP1576057A2 (de) | 2005-09-21 |
WO2004029157A3 (de) | 2005-08-25 |
KR100975532B1 (ko) | 2010-08-13 |
ATE352584T1 (de) | 2007-02-15 |
AU2003258696A1 (en) | 2004-04-19 |
KR20050043903A (ko) | 2005-05-11 |
EP1576057B1 (de) | 2007-01-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7524352B2 (en) | Composition for the production of sintered molded parts | |
US7232473B2 (en) | Composite material containing tungsten and bronze | |
JPH10501270A (ja) | 金属粉末組成物用潤滑剤、潤滑剤含有金属粉末組成物、潤滑剤を用いた焼結済み製品の製法及びその使用方法 | |
TW442347B (en) | Improved metal-based powder compositions containing silicon carbide as an alloying powder | |
KR101362294B1 (ko) | 금속 야금학적 분말 조성물 | |
JPH07505924A (ja) | 新規結合剤/潤滑剤を含有する鉄−基剤粉末組成物 | |
JP4863618B2 (ja) | ステンレス鋼粉末の温間圧縮成形のための組成物及び方法 | |
KR100852304B1 (ko) | 윤활제를 포함하는 철계 분말 및 성형품을 만들기 위한방법 | |
KR101673821B1 (ko) | 분말성형용 왁스계 열가소성 유기결합제 조성물 및 이를 이용한 피드스탁 조성물 | |
WO2001032337A1 (fr) | Agent lubrifiant pour moulage a haute temperature, composition de poudre a base de fer pour compactage a haute temperature avec un moule lubrifie et produit forme de haute densite realise a partir de ladite composition, et procede de production d'un produit compact fritte de densite elevee a base de fer | |
BR0015951B1 (pt) | combinação de lubrificante e processo para preparação da mesma. | |
TW513484B (en) | Lubricant composite and process for the preparation thereof | |
JP4578965B2 (ja) | 結合用潤滑剤を含有する金属粉末組成物、及びステアリン酸グリセリルを含有する結合用潤滑剤 | |
JPH0254401B2 (ja) | ||
JP2003509582A (ja) | 鉄基粉末組成物温間成形のためのアミドワックス潤滑剤 | |
TW200426226A (en) | Powder metal composition and method for producing components thereof | |
JP4507348B2 (ja) | 高密度鉄基粉末成形体および高密度鉄基焼結体の製造方法 | |
JP4770667B2 (ja) | 温間金型潤滑成形用鉄基粉末混合物 | |
KR101650174B1 (ko) | 구리-탄소결합분말 및 이를 이용하여 제조되는 압분체 및 슬라이드재. | |
PL208668B1 (pl) | Sposób wytwarzania surowych wyprasek na osnowie żelaza | |
KR100865929B1 (ko) | 향상된 분말 야금 활제 조성물 및 그 사용방법 | |
JP2010156059A (ja) | 温間金型潤滑成形用鉄基粉末混合物 | |
JP4808375B2 (ja) | 粉末冶金用の鉄基粉末混合物 | |
EP1792677A1 (en) | Method for forming powder in powder metallurgy and method for producing sintered parts | |
JP3822372B2 (ja) | 粉末冶金用粉末の圧縮成形法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060707 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20090717 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090804 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20091028 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20091105 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100121 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100302 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100527 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100603 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100616 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101207 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101224 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140107 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |