ES2348504T3 - Composición de barniz, en particular protector contra la corrosión para imanes permanentes a base de elementos de las tierras raras. - Google Patents
Composición de barniz, en particular protector contra la corrosión para imanes permanentes a base de elementos de las tierras raras. Download PDFInfo
- Publication number
- ES2348504T3 ES2348504T3 ES07702774T ES07702774T ES2348504T3 ES 2348504 T3 ES2348504 T3 ES 2348504T3 ES 07702774 T ES07702774 T ES 07702774T ES 07702774 T ES07702774 T ES 07702774T ES 2348504 T3 ES2348504 T3 ES 2348504T3
- Authority
- ES
- Spain
- Prior art keywords
- varnish
- weight
- varnish composition
- epoxy
- composition according
- 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
Links
- 239000002966 varnish Substances 0.000 title claims abstract description 67
- 239000000203 mixture Substances 0.000 title claims abstract description 48
- 238000005260 corrosion Methods 0.000 title claims abstract description 24
- 230000007797 corrosion Effects 0.000 title claims abstract description 24
- 230000001012 protector Effects 0.000 title 1
- 239000003822 epoxy resin Substances 0.000 claims abstract description 38
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 38
- 239000007787 solid Substances 0.000 claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 150000002118 epoxides Chemical class 0.000 claims abstract description 17
- 239000004593 Epoxy Substances 0.000 claims abstract description 15
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229920003986 novolac Polymers 0.000 claims abstract description 11
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 239000002904 solvent Substances 0.000 claims abstract description 8
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910000077 silane Inorganic materials 0.000 claims abstract description 7
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000002844 melting Methods 0.000 claims abstract description 4
- 230000008018 melting Effects 0.000 claims abstract description 4
- 229910052761 rare earth metal Inorganic materials 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 14
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000000049 pigment Substances 0.000 claims description 5
- 229940106691 bisphenol a Drugs 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- ULKLGIFJWFIQFF-UHFFFAOYSA-N 5K8XI641G3 Chemical compound CCC1=NC=C(C)N1 ULKLGIFJWFIQFF-UHFFFAOYSA-N 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- -1 glycol ethers Chemical class 0.000 claims description 3
- BPSIOYPQMFLKFR-UHFFFAOYSA-N trimethoxy-[3-(oxiran-2-ylmethoxy)propyl]silane Chemical compound CO[Si](OC)(OC)CCCOCC1CO1 BPSIOYPQMFLKFR-UHFFFAOYSA-N 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 235000012216 bentonite Nutrition 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 150000002460 imidazoles Chemical class 0.000 claims description 2
- 229940079865 intestinal antiinfectives imidazole derivative Drugs 0.000 claims description 2
- 150000002576 ketones Chemical class 0.000 claims description 2
- 239000010445 mica Substances 0.000 claims description 2
- 229910052618 mica group Inorganic materials 0.000 claims description 2
- 239000010453 quartz Substances 0.000 claims description 2
- 239000006254 rheological additive Substances 0.000 claims description 2
- 238000004062 sedimentation Methods 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000011343 solid material Substances 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 2
- DQZNLOXENNXVAD-UHFFFAOYSA-N trimethoxy-[2-(7-oxabicyclo[4.1.0]heptan-4-yl)ethyl]silane Chemical compound C1C(CC[Si](OC)(OC)OC)CCC2OC21 DQZNLOXENNXVAD-UHFFFAOYSA-N 0.000 claims description 2
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 claims description 2
- 229910000165 zinc phosphate Inorganic materials 0.000 claims description 2
- NDKWCCLKSWNDBG-UHFFFAOYSA-N zinc;dioxido(dioxo)chromium Chemical compound [Zn+2].[O-][Cr]([O-])(=O)=O NDKWCCLKSWNDBG-UHFFFAOYSA-N 0.000 claims description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 claims 2
- OUPZKGBUJRBPGC-UHFFFAOYSA-N 1,3,5-tris(oxiran-2-ylmethyl)-1,3,5-triazinane-2,4,6-trione Chemical compound O=C1N(CC2OC2)C(=O)N(CC2OC2)C(=O)N1CC1CO1 OUPZKGBUJRBPGC-UHFFFAOYSA-N 0.000 claims 1
- OOOXMINKCJYDBL-UHFFFAOYSA-N [Zn++].OOP([O-])[O-] Chemical compound [Zn++].OOP([O-])[O-] OOOXMINKCJYDBL-UHFFFAOYSA-N 0.000 claims 1
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims 1
- 239000003292 glue Substances 0.000 description 7
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BLPURQSRCDKZNX-UHFFFAOYSA-N 2,4,6-tris(oxiran-2-ylmethoxy)-1,3,5-triazine Chemical compound C1OC1COC(N=C(OCC1OC1)N=1)=NC=1OCC1CO1 BLPURQSRCDKZNX-UHFFFAOYSA-N 0.000 description 1
- HTVITOHKHWFJKO-UHFFFAOYSA-N Bisphenol B Chemical compound C=1C=C(O)C=CC=1C(C)(CC)C1=CC=C(O)C=C1 HTVITOHKHWFJKO-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000583 Nd alloy Inorganic materials 0.000 description 1
- ZWMJVGONJHMSCO-UHFFFAOYSA-K P([O-])([O-])[O-].O[Zn+].O[Zn+].O[Zn+] Chemical compound P([O-])([O-])[O-].O[Zn+].O[Zn+].O[Zn+] ZWMJVGONJHMSCO-UHFFFAOYSA-K 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000013590 bulk material Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000004299 exfoliation Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 229940032007 methylethyl ketone Drugs 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011877 solvent mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000002411 thermogravimetry Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Power Engineering (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Paints Or Removers (AREA)
- Epoxy Resins (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006012839 | 2006-03-21 | ||
| DE102006012839A DE102006012839B4 (de) | 2006-03-21 | 2006-03-21 | Lackzusammensetzung und deren Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2348504T3 true ES2348504T3 (es) | 2010-12-07 |
Family
ID=37909270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES07702774T Active ES2348504T3 (es) | 2006-03-21 | 2007-01-16 | Composición de barniz, en particular protector contra la corrosión para imanes permanentes a base de elementos de las tierras raras. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8564391B2 (https=) |
| EP (1) | EP1996642B1 (https=) |
| JP (1) | JP5289304B2 (https=) |
| KR (1) | KR101205286B1 (https=) |
| CN (1) | CN101379109B (https=) |
| DE (2) | DE102006012839B4 (https=) |
| ES (1) | ES2348504T3 (https=) |
| WO (1) | WO2007107192A2 (https=) |
Families Citing this family (21)
| 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 |
| US10703927B2 (en) | 2014-04-10 | 2020-07-07 | 3M Innovative Properties Company | Adhesion promoting and/or dust suppression coating |
| 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 |
| 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 |
| 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 |
| 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 |
Family Cites Families (19)
| 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 |
| IT1082701B (it) | 1976-01-12 | 1985-05-21 | Allied Chem | Incapsulanti di semiconduttori ritardanti di fiamma a base di epossidi e novolacca |
| 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 |
| JP2668289B2 (ja) * | 1991-01-25 | 1997-10-27 | 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 |
| WO2005033172A1 (de) * | 2003-09-29 | 2005-04-14 | 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 |
-
2006
- 2006-03-21 DE DE102006012839A patent/DE102006012839B4/de not_active Expired - Fee Related
-
2007
- 2007-01-16 DE DE502007003935T patent/DE502007003935D1/de active Active
- 2007-01-16 JP JP2009500710A patent/JP5289304B2/ja active Active
- 2007-01-16 CN CN2007800050297A patent/CN101379109B/zh active Active
- 2007-01-16 EP EP07702774A patent/EP1996642B1/de active Active
- 2007-01-16 KR KR1020087019794A patent/KR101205286B1/ko active Active
- 2007-01-16 WO PCT/EP2007/000308 patent/WO2007107192A2/de not_active Ceased
- 2007-01-16 US US12/293,730 patent/US8564391B2/en active Active
- 2007-01-16 ES ES07702774T patent/ES2348504T3/es active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1996642A2 (de) | 2008-12-03 |
| EP1996642B1 (de) | 2010-05-26 |
| JP5289304B2 (ja) | 2013-09-11 |
| KR101205286B1 (ko) | 2012-11-27 |
| WO2007107192A2 (de) | 2007-09-27 |
| WO2007107192A3 (de) | 2008-03-27 |
| US8564391B2 (en) | 2013-10-22 |
| CN101379109A (zh) | 2009-03-04 |
| DE102006012839A1 (de) | 2007-09-27 |
| DE502007003935D1 (de) | 2010-07-08 |
| DE102006012839B4 (de) | 2008-05-29 |
| KR20080103524A (ko) | 2008-11-27 |
| CN101379109B (zh) | 2012-06-06 |
| JP2009530449A (ja) | 2009-08-27 |
| US20100283568A1 (en) | 2010-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2348504T3 (es) | Composición de barniz, en particular protector contra la corrosión para imanes permanentes a base de elementos de las tierras raras. | |
| KR102154497B1 (ko) | 열적으로 활성화 가능한 속경화성 접착제 코팅 | |
| CN101970213A (zh) | 用于连接两个接合偶的方法 | |
| RU2482148C2 (ru) | Грунтовочные композиции для адгезивных связывающих систем и покрытий | |
| JP5580753B2 (ja) | 塗料組成物及び絶縁塗膜を有する磁石系 | |
| JP5129612B2 (ja) | 注形用エポキシ樹脂組成物および高熱伝導コイル | |
| RU2011146864A (ru) | Водные силановые системы на основе трис (алкоксисилилалкил) аминов и их применение | |
| US5747565A (en) | Powder coating composition | |
| CN105017935A (zh) | 一种冷喷锌用环氧云铁封闭剂及其制备方法 | |
| ES2312140T3 (es) | Composiciones de resiina epoxidica. | |
| ATE277103T1 (de) | Vergussmasse auf der basis duroplastischer epoxidharze | |
| KR930005827B1 (ko) | 에폭시 수지 조성물 및 이를 사용하는 물품 접합방법 | |
| RU2178425C2 (ru) | Отвердитель для эпоксидной смолы, отвержденная эпоксидная смола, клеевая композиция и композиция для покрытия | |
| CN105229078A (zh) | 多功能环氧浇注树脂体系 | |
| RU2215753C2 (ru) | Отверждающие агенты для эпоксидных смол | |
| RU2343577C1 (ru) | Электроизоляционный заливочный компаунд | |
| JP2005320479A (ja) | 液状エポキシ樹脂組成物 | |
| RU2521440C1 (ru) | Заливочный компаунд | |
| DE102007025668A1 (de) | Verfahren zum Verbinden zweier Fügepartner und Lackzusammensetzung | |
| EP4137526A1 (en) | Thermally conductive resin composition | |
| KR20240102255A (ko) | 혼성 에폭시 시스템의 고내열 에폭시 접착 조성물 | |
| KR20240110281A (ko) | 용액화된 이온성 액체의 제조와 이를 이용한 에폭시 수지의 잠재성 경화 촉진제 | |
| JP2023027752A (ja) | 熱伝導性樹脂組成物 | |
| 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 | |
| JP2000178415A (ja) | エポキシ樹脂組成物 |