CN101454412B - 由用阴离子聚电解质分散剂稳定化的含氟聚合物分散体形成填充的轴承的方法 - Google Patents

由用阴离子聚电解质分散剂稳定化的含氟聚合物分散体形成填充的轴承的方法 Download PDF

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Publication number
CN101454412B
CN101454412B CN200780019492.7A CN200780019492A CN101454412B CN 101454412 B CN101454412 B CN 101454412B CN 200780019492 A CN200780019492 A CN 200780019492A CN 101454412 B CN101454412 B CN 101454412B
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dispersion
weight
dispersing agents
anionic polyelectrolyte
acid
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Expired - Fee Related
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Chinese (zh)
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CN101454412A (zh
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R·J·卡瓦诺夫
C·W·琼斯
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EIDP Inc
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EI Du Pont de Nemours and Co
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18Homopolymers or copolymers or tetrafluoroethene
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/18Homopolymers or copolymers of tetrafluoroethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24Acids; Salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/02Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04Homopolymers or copolymers of esters
    • C08L33/14Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur, or oxygen atoms in addition to the carboxy oxygen
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)
  • Sliding-Contact Bearings (AREA)
CN200780019492.7A 2006-05-31 2007-05-24 由用阴离子聚电解质分散剂稳定化的含氟聚合物分散体形成填充的轴承的方法 Expired - Fee Related CN101454412B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US80971406P 2006-05-31 2006-05-31
US60/809,714 2006-05-31
PCT/US2007/012510 WO2007142889A1 (en) 2006-05-31 2007-05-24 A process for forming filled bearings from fluoropolymer dispersions stabilized with anionic polyelectrolyte dispersing agents

Publications (2)

Publication Number Publication Date
CN101454412A CN101454412A (zh) 2009-06-10
CN101454412B true CN101454412B (zh) 2011-08-24

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CN200780020014.8A Active CN101454413B (zh) 2006-05-31 2007-05-24 用阴离子型聚合电解质分散剂稳定的浓缩含氟聚合物分散体
CN200780019492.7A Expired - Fee Related CN101454412B (zh) 2006-05-31 2007-05-24 由用阴离子聚电解质分散剂稳定化的含氟聚合物分散体形成填充的轴承的方法

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CN200780020014.8A Active CN101454413B (zh) 2006-05-31 2007-05-24 用阴离子型聚合电解质分散剂稳定的浓缩含氟聚合物分散体

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US (6) US7754287B2 (enExample)
EP (2) EP2021422B1 (enExample)
JP (2) JP5261377B2 (enExample)
CN (2) CN101454413B (enExample)
DE (2) DE602007002710D1 (enExample)
WO (2) WO2007142889A1 (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7754287B2 (en) * 2006-05-31 2010-07-13 E. I. Du Pont De Nemours And Company Process for forming filled bearings from fluoropolymer dispersions stabilized with anionic polyelectrolyte dispersing agents
US7968644B2 (en) * 2006-06-29 2011-06-28 Daikin Industries, Ltd. Method of producing a fluororesin aqueous dispersion
JP5195425B2 (ja) 2006-06-29 2013-05-08 ダイキン工業株式会社 フッ素樹脂水性分散液及びその製造方法
US20080264864A1 (en) * 2007-04-27 2008-10-30 3M Innovative Properties Company PROCESS FOR REMOVING FLUORINATED EMULSIFIER FROM FLUOROPOLMER DISPERSIONS USING AN ANION-EXCHANGE RESIN AND A pH-DEPENDENT SURFACTANT AND FLUOROPOLYMER DISPERSIONS CONTAINING A pH-DEPENDENT SURFACTANT
JP5144427B2 (ja) * 2008-08-08 2013-02-13 東邦化学工業株式会社 ポリイミド系樹脂水系分散体の製造方法
US8329813B2 (en) 2009-05-08 2012-12-11 E I Du Pont De Nemours And Company Thermal reduction of fluoroether carboxylic acids or salts from fluoropolymer dispersions
US20120015246A1 (en) * 2010-05-27 2012-01-19 Arkema Inc. Waterborne fluoropolymer composition
PL2459641T3 (pl) 2009-07-31 2017-04-28 3M Innovative Properties Company Kompozycje fluoropolimeru zawierającego związek poliolu oraz sposoby ich wytwarzania
EP2409998B1 (en) 2010-07-23 2015-11-25 3M Innovative Properties Company High melting PTFE polymers suitable for melt-processing into shaped articles
CN103201300B (zh) 2010-11-09 2016-11-09 纳幕尔杜邦公司 使用烃表面活性剂的含氟单体的含水聚合
CN103210003B (zh) 2010-11-09 2016-09-07 纳幕尔杜邦公司 减弱含烃表面活性剂在含氟单体含水分散体聚合反应中的调聚性能
CN103201301B (zh) 2010-11-09 2017-02-08 纳幕尔杜邦公司 含氟单体的含水聚合反应中的成核作用
JP5699553B2 (ja) * 2010-11-11 2015-04-15 旭硝子株式会社 高濃度ポリテトラフルオロエチレン水性分散液の製造方法及び電気濃縮槽
US9676929B2 (en) 2013-11-26 2017-06-13 The Chemours Company Fc, Llc Employing polyalkylene oxides for nucleation in aqueous polymerization of fluoromonomer
EP2902424B1 (en) 2014-01-31 2020-04-08 3M Innovative Properties Company Tetrafluoroethene polymer dispersions stabilized with aliphatic non-ionic surfactants
KR101689634B1 (ko) * 2016-08-04 2016-12-26 노세윤 입체무늬 질감을 나타내는 표면코팅방법
EP3284762A1 (en) 2016-08-17 2018-02-21 3M Innovative Properties Company Fluoropolymers comprising tetrafluoroethene and one or more perfluorinated alkyl allyl ether comonomers
EP3527634A1 (en) 2018-02-15 2019-08-21 3M Innovative Properties Company Fluoropolymers and fluoropolymer dispersions
EP3824001A1 (en) 2018-07-20 2021-05-26 3M Innovative Properties Company Tetrafluroethylene fluoropolymers containing perfluorinated allyl ethers
EP3824000A1 (en) 2018-07-20 2021-05-26 3M Innovative Properties Company Vinylidene fluoride fluoropolymers containing perfluorinated allyl ethers
EP3640281A1 (en) 2018-10-19 2020-04-22 3M Innovative Properties Company Sprayable powder of fluoropolymer particles
WO2020105650A1 (ja) * 2018-11-19 2020-05-28 ダイキン工業株式会社 組成物及び延伸体
WO2020137828A1 (ja) * 2018-12-25 2020-07-02 Agc株式会社 パウダー分散液、積層体の製造方法、ポリマー膜の製造方法及び被覆織布の製造方法
US20220282133A1 (en) * 2019-08-05 2022-09-08 Basf Se Method of improving shear stability of highly concentrated aqueous adhesive polymer compositions
JP7458250B2 (ja) 2020-06-25 2024-03-29 三井化学株式会社 微発泡ポリウレタンエラストマー組成物および微発泡ポリウレタンエラストマー
WO2022180817A1 (ja) * 2021-02-26 2022-09-01 日本精化株式会社 スルホベタイン基含有有機ケイ素化合物およびその製造方法
CN114381013B (zh) * 2022-01-30 2023-11-07 熵能创新材料(珠海)有限公司 一种含氟聚合物的浓缩水性分散体及其制备方法和应用
CN119604546A (zh) * 2022-07-27 2025-03-11 大金工业株式会社 含氟聚合物水性分散液的制造方法、含氟聚合物水性分散液和涂料组合物
JP2025179272A (ja) * 2022-10-03 2025-12-10 Agc株式会社 水性分散液、及び水性分散液を用いた積層体の製造方法
WO2025033551A1 (ja) * 2023-08-10 2025-02-13 Agc株式会社 水系分散液、及び積層体の製造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6514947A (enExample) * 1964-11-17 1966-05-20
CN86101638A (zh) * 1985-03-15 1986-12-03 艾普克公司 滑动轴承
EP0724915A1 (en) * 1995-01-31 1996-08-07 LAMBDA S.r.l. Water paint for non-stick PTFE-based coating of shaped aluminium articles or aluminium sheet
CN1234476A (zh) * 1998-02-28 1999-11-10 联合莫古尔威斯巴登有限公司 滑移层物料及层状复合材料
EP0964037A1 (en) * 1997-02-28 1999-12-15 Yuichi Mori Coating composition, coated object, and coating method
CN1488865A (zh) * 2002-10-10 2004-04-14 嘉善长盛滑动轴承有限公司 自润滑无铅轴承及其制法

Family Cites Families (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB642025A (en) * 1947-10-31 1950-08-23 Du Pont Electrodecantation of dilute suspensions
US2562118A (en) 1950-02-09 1951-07-24 Du Pont Polytetrafluoroethylene coating compositions
US2559752A (en) * 1951-03-06 1951-07-10 Du Pont Aqueous colloidal dispersions of polymers
US3154506A (en) 1958-09-08 1964-10-27 Acheson Ind Inc Polytetrafluoroethylene-water insoluble cellulosic ester dispersions and method of forming coatings therewith
US3037953A (en) 1961-04-26 1962-06-05 Du Pont Concentration of aqueous colloidal dispersions of polytetrafluoroethylene
US3293203A (en) * 1962-03-26 1966-12-20 Acheson Ind Inc Thermosettable resin compositions and method for forming low friction surface coatings
US3356759A (en) * 1962-12-19 1967-12-05 Du Pont Composition comprising a polypyromellitimide and a fluorocarbon resin
US3882153A (en) * 1969-09-12 1975-05-06 Kureha Chemical Ind Co Ltd Method for recovering fluorinated carboxylic acid
GB1375731A (enExample) * 1971-06-03 1974-11-27
US4123401A (en) * 1975-07-21 1978-10-31 E. I. Du Pont De Nemours And Company Finishes having improved scratch resistance prepared from compositions of fluoropolymer, mica particles or metal flake, a polymer of monoethylenically unsaturated monomers and a liquid carrier
US4039713A (en) * 1975-07-31 1977-08-02 E. I. Du Pont De Nemours And Company Fluorocarbon primer having improved scratch resistance
US4049863A (en) * 1975-07-31 1977-09-20 E. I. Du Pont De Nemours And Company Fluoropolymer primer having improved scratch resistance
US4243430A (en) * 1977-09-21 1981-01-06 Rohm And Haas Company Pigment dispersant for aqueous paints
US4224173A (en) * 1978-06-12 1980-09-23 Michael Ebert Lubricant oil containing polytetrafluoroethylene and fluorochemical surfactant
DE2903981A1 (de) 1979-02-02 1980-08-07 Hoechst Ag Rueckgewinnung fluorierter emulgatorsaeuren aus basischen anionenaustauschern
DE2908001C2 (de) 1979-03-01 1981-02-19 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung konzentrierter Dispersionen von Fluorpolymeren
JPS56103256A (en) * 1980-01-21 1981-08-18 Daikin Ind Ltd Fluororesin primer
US4425448A (en) * 1982-05-20 1984-01-10 E. I. Du Pont De Nemours & Co. Polytetrafluoroethylene resin with degradation retarder
US4724251A (en) * 1984-12-28 1988-02-09 General Electric Co. Polyetherimide bearing compositions
US4965310A (en) * 1985-03-27 1990-10-23 Amoco Corporation Wear resistant poly (aryl ether ketone) polyimide blends
US5416156A (en) * 1988-10-14 1995-05-16 Revlon Consumer Products Corporation Surface coating compositions containing fibrillated polymer
JP2597713B2 (ja) * 1989-06-06 1997-04-09 日本石油株式会社 塗膜保護用水性組成物およびその製造方法
US5385960A (en) * 1991-12-03 1995-01-31 Rohm And Haas Company Process for controlling adsorption of polymeric latex on titanium dioxide
US5464897A (en) * 1991-12-30 1995-11-07 Ppg Industries, Inc. Aqueous fluoropolymer dispersions
US5272186A (en) * 1992-05-01 1993-12-21 E. I. Du Pont De Nemours And Company Concentration of fluoropolymer dispersions using acrylic polymers of high acid content
JP3239645B2 (ja) * 1994-10-24 2001-12-17 ダイキン工業株式会社 含フッ素系重合体水性分散液
US5718947A (en) * 1995-03-14 1998-02-17 The Dow Chemicalcompany Processes for forming thin, durable coatings of cation-containing polymers on selected substrates
JP3346090B2 (ja) 1995-03-31 2002-11-18 ダイキン工業株式会社 ポリテトラフルオロエチレン水性分散液組成物及びその用途
JP4162261B2 (ja) * 1995-07-13 2008-10-08 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー コーティング用テトラフルオロエチレンコポリマー組成物
US5955556A (en) * 1995-11-06 1999-09-21 Alliedsignal Inc. Method of manufacturing fluoropolymers
SE9704932D0 (sv) * 1997-02-05 1997-12-30 Akzo Nobel Nv Aqueous dispersions of hydrophobic material
GB9804774D0 (en) * 1998-03-07 1998-04-29 Glacier Metal Co Ltd Plain bearing
GB9817249D0 (en) * 1998-08-07 1998-10-07 Glacier Vandervell Ltd Bearing material
US6146622A (en) * 1998-10-27 2000-11-14 Alcon Laboratories, Inc. Use of certain anionic amino acid based surfactants to enhance antimicrobial effectiveness of topically administrable pharmaceutical compositions
DE19857111A1 (de) 1998-12-11 2000-06-15 Dyneon Gmbh Wäßrige Dispersionen von Fluorpolymeren
US6528574B1 (en) 1999-03-11 2003-03-04 E. I. Du Pont De Nemours And Company Blends of aqueous dispersions of fluoropolymers and aqueous dispersions of ethylene/acid or ionomeric copolymers
US6479581B1 (en) 1999-03-12 2002-11-12 Solvay Advanced Polymers, Llc Aqueous-based polyamide-amic acid compositions
JP4288777B2 (ja) * 1999-08-11 2009-07-01 ソニー株式会社 マルチキャリア信号送信装置及びマルチキャリア信号受信装置
JP4052777B2 (ja) * 2000-02-17 2008-02-27 Ntn株式会社 ベルト張力調整装置
US6558751B2 (en) * 2001-08-15 2003-05-06 Lexmark International, Inc. Method of dip coating fuser belts using polymer binders
RU2294940C2 (ru) * 2001-09-05 2007-03-10 Зм Инновейтив Пропертиз Компани Дисперсия фторполимера, не содержащая либо содержащая малое количество низкомолекулярного фторированного поверхностно-активного вещества
DE10147292B4 (de) * 2001-09-26 2007-01-25 Federal-Mogul Wiesbaden Gmbh & Co. Kg Verfahren zur Herstellung eines mit einer Gleitschicht versehenen metallischen Trägerwerkstoffes sowie dessen Verwendung
MXPA04006460A (es) * 2002-01-04 2004-10-04 Du Pont Dispersiones de fluoropolimeros concentradas.
US6777026B2 (en) * 2002-10-07 2004-08-17 Lord Corporation Flexible emissive coatings for elastomer substrates
US6824872B2 (en) * 2002-04-23 2004-11-30 Laurel Products Llc Surface-treating fluoropolymer powders using atmospheric plasma
DE60214343T2 (de) * 2002-05-22 2007-03-29 3M Innovative Properties Co., Saint Paul Prozess zur Reduzierung des Gehaltes an fluorierten Emulgatoren in wässrigen Fluorpolymer-Dispersionen
JP2004144232A (ja) * 2002-10-25 2004-05-20 Daido Metal Co Ltd 軸受の内面の加工方法
CA2537351A1 (en) * 2003-09-25 2005-04-07 Laurel Products, Llc High stability polytetrafluoroethylene dispersions and method for obtaining same
ITMI20032050A1 (it) 2003-10-21 2005-04-22 Solvay Solexis Spa Processo per la preparazione di dispersori di fluoropolimeri.
ITMI20032377A1 (it) * 2003-12-04 2005-06-05 Solvay Solexis Spa Copolimeri del tfe.
US7347960B2 (en) * 2003-12-31 2008-03-25 E. I. Du Pont De Nemours And Company Dispersion spinning core-shell fluoropolymers
ITMI20040031A1 (it) * 2004-01-14 2004-04-14 Solvay Solexis Spa Processo per la preparazione di dispersori di fluoropolimeri
JP2005251426A (ja) * 2004-03-01 2005-09-15 Wako Pure Chem Ind Ltd 光電変換素子を用いた色素量の測定方法
US7619018B2 (en) * 2004-12-22 2009-11-17 E.I. Du Pont De Nemours And Company Process for removing fluorosurfactant from aqueous fluoropolymer dispersions and reducing scum formation
US20060135681A1 (en) * 2004-12-22 2006-06-22 Cavanaugh Robert J Viscosity control for reduced fluorosurfactant aqueous fluoropolymer dispersions by the addition of cationic surfactant
ITMI20042553A1 (it) * 2004-12-30 2005-03-30 Solvay Solexis Spa Processo per la preparazione di dispersioni di fluoropolimeri
ITMI20051397A1 (it) * 2005-07-21 2007-01-22 Solvay Solexis Spa Polveri fini di fluoropolimeri
US7754287B2 (en) * 2006-05-31 2010-07-13 E. I. Du Pont De Nemours And Company Process for forming filled bearings from fluoropolymer dispersions stabilized with anionic polyelectrolyte dispersing agents

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6514947A (enExample) * 1964-11-17 1966-05-20
CN86101638A (zh) * 1985-03-15 1986-12-03 艾普克公司 滑动轴承
EP0724915A1 (en) * 1995-01-31 1996-08-07 LAMBDA S.r.l. Water paint for non-stick PTFE-based coating of shaped aluminium articles or aluminium sheet
EP0964037A1 (en) * 1997-02-28 1999-12-15 Yuichi Mori Coating composition, coated object, and coating method
CN1234476A (zh) * 1998-02-28 1999-11-10 联合莫古尔威斯巴登有限公司 滑移层物料及层状复合材料
CN1488865A (zh) * 2002-10-10 2004-04-14 嘉善长盛滑动轴承有限公司 自润滑无铅轴承及其制法

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Publication number Publication date
JP5261377B2 (ja) 2013-08-14
DE602007002710D1 (de) 2009-11-19
US20100239769A1 (en) 2010-09-23
US8937112B2 (en) 2015-01-20
WO2007142889A1 (en) 2007-12-13
JP2009538968A (ja) 2009-11-12
JP2009539049A (ja) 2009-11-12
CN101454413B (zh) 2012-09-05
EP2021422A1 (en) 2009-02-11
US20070281101A1 (en) 2007-12-06
DE602007002632D1 (de) 2009-11-12
US7871673B2 (en) 2011-01-18
WO2007142888A3 (en) 2008-02-21
US20100239768A1 (en) 2010-09-23
JP5226674B2 (ja) 2013-07-03
EP2021421A2 (en) 2009-02-11
EP2021421B1 (en) 2009-09-30
US20100239770A1 (en) 2010-09-23
US20070282044A1 (en) 2007-12-06
CN101454412A (zh) 2009-06-10
WO2007142888A2 (en) 2007-12-13
US20130338298A1 (en) 2013-12-19
US7754287B2 (en) 2010-07-13
CN101454413A (zh) 2009-06-10
US7931942B2 (en) 2011-04-26
US7914853B2 (en) 2011-03-29
EP2021422B1 (en) 2009-10-07

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