CN101379109B - 油漆组合物，特别是用于稀土永磁体的抗腐蚀油漆 - Google Patents

油漆组合物，特别是用于稀土永磁体的抗腐蚀油漆 Download PDF

Info

Publication number
CN101379109B
CN101379109B CN2007800050297A CN200780005029A CN101379109B CN 101379109 B CN101379109 B CN 101379109B CN 2007800050297 A CN2007800050297 A CN 2007800050297A CN 200780005029 A CN200780005029 A CN 200780005029A CN 101379109 B CN101379109 B CN 101379109B
Authority
CN
China
Prior art keywords
paint composition
paint
weight
epoxy
epoxy resin
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.)
Active
Application number
CN2007800050297A
Other languages
English (en)
Chinese (zh)
Other versions
CN101379109A (zh
Inventor
L·扎普夫
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.)
Vacuumschmelze GmbH and Co KG
Original Assignee
Vacuumschmelze GmbH and Co KG
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 Vacuumschmelze GmbH and Co KG filed Critical Vacuumschmelze GmbH and Co KG
Publication of CN101379109A publication Critical patent/CN101379109A/zh
Application granted granted Critical
Publication of CN101379109B publication Critical patent/CN101379109B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0253—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets
    • H01F41/026—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing permanent magnets protecting methods against environmental influences, e.g. oxygen, by surface treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/62—Alcohols or phenols
    • C08G59/621—Phenols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
    • C09D5/084—Inorganic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0205—Magnetic circuits with PM in general
    • H01F7/0221—Mounting means for PM, supporting, coating, encapsulating PM
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Epoxy Resins (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
CN2007800050297A 2006-03-21 2007-01-16 油漆组合物，特别是用于稀土永磁体的抗腐蚀油漆 Active CN101379109B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006012839.7 2006-03-21
DE102006012839A DE102006012839B4 (de) 2006-03-21 2006-03-21 Lackzusammensetzung und deren Verwendung
PCT/EP2007/000308 WO2007107192A2 (de) 2006-03-21 2007-01-16 Lackzusammensetzung, insbesondere korrosionsschutzlack für seltenerd-dauermagnete

Publications (2)

Publication Number Publication Date
CN101379109A CN101379109A (zh) 2009-03-04
CN101379109B true CN101379109B (zh) 2012-06-06

Family

ID=37909270

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800050297A Active CN101379109B (zh) 2006-03-21 2007-01-16 油漆组合物，特别是用于稀土永磁体的抗腐蚀油漆

Country Status (8)

Country Link
US (1) US8564391B2 (enExample)
EP (1) EP1996642B1 (enExample)
JP (1) JP5289304B2 (enExample)
KR (1) KR101205286B1 (enExample)
CN (1) CN101379109B (enExample)
DE (2) DE102006012839B4 (enExample)
ES (1) ES2348504T3 (enExample)
WO (1) WO2007107192A2 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007025668B4 (de) * 2007-06-01 2011-05-05 Vacuumschmelze Gmbh & Co. Kg Verfahren zum Verbinden zweier Fügepartner
WO2008148402A1 (de) 2007-06-01 2008-12-11 Vacuumschmelze Gmbh & Co. Kg Verfahren zum verbinden zweier fügepartner
JP2009272341A (ja) * 2008-04-30 2009-11-19 Daido Electronics Co Ltd 磁石成形体の塗装処理方法
DE102010001722B3 (de) 2010-02-09 2011-07-21 Vacuumschmelze GmbH & Co. KG, 63450 Lackzusammensetzung, deren Verwendung und Verfahren zur Herstellung von Magnetsystemen
EP2692778A1 (en) * 2012-07-31 2014-02-05 Momentive Specialty Chemicals Research S.A. Epoxy resins and silane aqueous co-dispersions and the uses thereof
DE102013201958A1 (de) * 2013-02-06 2014-08-07 Vacuumschmelze Gmbh & Co. Kg Zusammensetzung für eine Klebstoffmasse
DE102014102273A1 (de) * 2014-02-21 2015-08-27 Pfeiffer Vacuum Gmbh Vakuumpumpe
JP2017518393A (ja) 2014-04-10 2017-07-06 スリーエム イノベイティブ プロパティズ カンパニー 接着促進及び／又は粉塵抑制コーティング
CN104878378A (zh) * 2015-04-27 2015-09-02 苏州统明机械有限公司 一种用于金属表面的耐高温涂层及其制备方法
WO2016192095A1 (zh) * 2015-06-04 2016-12-08 深圳市铂科磁材有限公司 高密度一体成型电感的制造方法
CN105925145A (zh) * 2016-07-07 2016-09-07 天津瑞远粉末涂料有限公司 一种高性能防腐环氧粉末涂料
CN106328332A (zh) * 2016-08-23 2017-01-11 赣州诚正稀土新材料股份有限公司 一种高耐腐蚀性能的磁体
DE102017217070B3 (de) 2017-09-26 2018-09-13 Vacuumschmelze Gmbh & Co. Kg Lackzusammensetzung für einen Sprühlack, deren Verwendung und Werkstück
CN110951302A (zh) * 2019-12-11 2020-04-03 杭州美时美刻物联网科技有限公司 一种用于伺服电机永磁体抗腐蚀的油悬浮组合物及其应用
CN111073467B (zh) * 2019-12-20 2021-08-06 浙江中杭新材料科技有限公司 一种用于钕铁硼的耐腐蚀复合防护层材料
CN113999588A (zh) * 2021-10-29 2022-02-01 合肥工业大学 一种烧结NdFeB磁体表面耐腐蚀复合涂层及其制备方法
CN115247022B (zh) * 2022-06-14 2023-09-12 上海涂之名新材料技术有限公司 一种高耐腐蚀的钕铁硼滚喷涂料组合物及制备方法和应用
WO2024114910A1 (en) * 2022-12-01 2024-06-06 Bomatec Holding Ag Segmented permanent magnet for an electrical motor
CN117143497A (zh) * 2023-07-28 2023-12-01 浙江大学 一种高耐蚀耐磨钕铁硼磁体防腐涂料的制备方法
CN117025014B (zh) * 2023-07-28 2024-04-16 浙江大学 一种钕铁硼磁体防腐复合浆料的制备方法
CN117965098A (zh) * 2024-04-02 2024-05-03 成都图南电子有限公司 一种永磁用防腐绝缘耐磨组合浸涂液

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474073A (en) * 1968-06-11 1969-10-21 Memorex Corp Magnetic coating composition with four component epoxy binder
DE2700363A1 (de) * 1976-01-12 1977-07-14 Allied Chem Feuerhemmende epoxyharzformmasse und deren verwendung
US5418265A (en) * 1991-01-25 1995-05-23 Somar Corporation Powder epoxy resin coating composition

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103195A (en) * 1976-08-11 1978-07-25 General Electric Company Bonded laminations forming a stator core
US5098496A (en) * 1988-06-30 1992-03-24 Shell Oil Company Method of making postformable fiber reinforced composite articles
DE3915823A1 (de) * 1989-05-16 1990-11-22 Ruetgerswerke Ag Verfahren zur herstellung von verbundwerkstoffen
JP2639739B2 (ja) * 1990-03-16 1997-08-13 ソマール 株式会社 粉体塗料用エポキシ樹脂組成物
US5731369A (en) 1996-06-27 1998-03-24 Minnesota Mining And Manufacturing Company Cold curing epoxy resin formulations comprising amine-free antimony pentafluoride-alcohol complex
US6103157A (en) * 1997-07-02 2000-08-15 Ciba Specialty Chemicals Corp. Process for impregnating electrical coils
JP3868070B2 (ja) * 1997-07-31 2007-01-17 日本化学工業株式会社 防錆顔料組成物およびこれを含有する防錆塗料
JPH11279376A (ja) * 1998-03-27 1999-10-12 Hitachi Chem Co Ltd 印刷配線板用エポキシ樹脂組成物およびこれを用いた印刷配線板
JP2000324738A (ja) * 1999-05-11 2000-11-24 Yaskawa Electric Corp 電動機用希土類磁石の固定方法
JP2002060674A (ja) 2000-08-11 2002-02-26 Maruzen Petrochem Co Ltd 希土類系永久磁石被覆用樹脂組成物および該組成物被膜を有する希土類系永久磁石
JP4013118B2 (ja) 2002-02-27 2007-11-28 荒川化学工業株式会社 エポキシ樹脂組成物、電子材料用樹脂組成物、電子材料用樹脂、コーティング剤およびコーティング剤硬化膜の製造方法
JP2003261826A (ja) * 2002-03-07 2003-09-19 Bridgestone Corp コーティング剤組成液、及び、磁石の防錆方法
EP1668057A1 (de) * 2003-09-29 2006-06-14 Siemens Aktiengesellschaft Harzformulierung, verwendungen dazu und aus der formulierung hergestellter formkörper
KR100585945B1 (ko) * 2003-12-12 2006-06-01 제일모직주식회사 반도체 소자 밀봉용 에폭시 수지 조성물
WO2008148402A1 (de) * 2007-06-01 2008-12-11 Vacuumschmelze Gmbh & Co. Kg Verfahren zum verbinden zweier fügepartner
DE102010001722B3 (de) * 2010-02-09 2011-07-21 Vacuumschmelze GmbH & Co. KG, 63450 Lackzusammensetzung, deren Verwendung und Verfahren zur Herstellung von Magnetsystemen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474073A (en) * 1968-06-11 1969-10-21 Memorex Corp Magnetic coating composition with four component epoxy binder
DE2700363A1 (de) * 1976-01-12 1977-07-14 Allied Chem Feuerhemmende epoxyharzformmasse und deren verwendung
US5418265A (en) * 1991-01-25 1995-05-23 Somar Corporation Powder epoxy resin coating composition

Also Published As

Publication number Publication date
KR20080103524A (ko) 2008-11-27
ES2348504T3 (es) 2010-12-07
CN101379109A (zh) 2009-03-04
EP1996642B1 (de) 2010-05-26
DE502007003935D1 (de) 2010-07-08
JP5289304B2 (ja) 2013-09-11
KR101205286B1 (ko) 2012-11-27
US8564391B2 (en) 2013-10-22
US20100283568A1 (en) 2010-11-11
EP1996642A2 (de) 2008-12-03
WO2007107192A3 (de) 2008-03-27
JP2009530449A (ja) 2009-08-27
DE102006012839A1 (de) 2007-09-27
DE102006012839B4 (de) 2008-05-29
WO2007107192A2 (de) 2007-09-27

Similar Documents

Publication Publication Date Title
CN101379109B (zh) 油漆组合物，特别是用于稀土永磁体的抗腐蚀油漆
CN101970213B (zh) 用于连接两个接合偶的方法
US8717130B2 (en) Lacquer composition and use thereof
KR102154497B1 (ko) 열적으로 활성화 가능한 속경화성 접착제 코팅
JP6498190B2 (ja) 基材の金属表面を被覆する方法及びこの方法により被覆された物品
US10280513B2 (en) Method for coating metal surfaces of substrates and objects coated according to said method
CN106893447A (zh) 一种环氧树脂-石墨烯界面化学键合防腐涂料及制备方法
CN104387916B (zh) 一种用于快速修复航空飞行器受损蒙皮涂层的涂料组合物
CN116396661A (zh) 一种耐盐雾的双组分环氧富锌底漆及其制备方法
JP2002069367A (ja) 亜鉛含有エポキシ樹脂系塗料組成物を用いる塗装方法及び上記塗装方法により得られる被塗物
DE102004058451B4 (de) Verfahren zur Herstellung von Magnetsystemen und danach hergestellte Magnetsysteme
DE102007025668B4 (de) Verfahren zum Verbinden zweier Fügepartner
KR101935776B1 (ko) 강재 구조물 도장재 조성물 및 이를 이용한 강재 구조물 도장 공법
JP5194316B2 (ja) 水系粗面形成剤
CN106824730A (zh) 永磁体的静电喷涂方法
CN110951302A (zh) 一种用于伺服电机永磁体抗腐蚀的油悬浮组合物及其应用
KR102229282B1 (ko) 희토류 소결자석의 표면 처리방법
CN103265905A (zh) 一种耐磨灌封胶及其制备方法
CN111900842A (zh) 永磁风力发电机磁极装配前转子支架磁轭免喷砂工艺
JPH0211667A (ja) エポキシ樹脂粉体塗料組成物
JPH01268897A (ja) 自動車車体及びその部品の防食法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant