BRPI0819524A2 - "processo de fixação de produtos enrolados e produto enrolado fixado" - Google Patents

"processo de fixação de produtos enrolados e produto enrolado fixado"

Info

Publication number
BRPI0819524A2
BRPI0819524A2 BRPI0819524-2A BRPI0819524A BRPI0819524A2 BR PI0819524 A2 BRPI0819524 A2 BR PI0819524A2 BR PI0819524 A BRPI0819524 A BR PI0819524A BR PI0819524 A2 BRPI0819524 A2 BR PI0819524A2
Authority
BR
Brazil
Prior art keywords
rolled products
fixing
fixed
products
rolled
Prior art date
Application number
BRPI0819524-2A
Other languages
English (en)
Inventor
Frank-Rainer Boehm
Michael Herm
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BRPI0819524A2 publication Critical patent/BRPI0819524A2/pt

Links

Classifications

    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
    • 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
    • C09D177/00—Coating compositions based on polyamides obtained by reactions forming a carboxylic amide link in the main chain; Coating compositions based on derivatives of such polymers
    • 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
    • H01F41/04—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 coils
    • H01F41/12—Insulating of windings
    • H01F41/127—Encapsulating or impregnating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Power Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulating Of Coils (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
BRPI0819524-2A 2007-12-18 2008-12-17 "processo de fixação de produtos enrolados e produto enrolado fixado" BRPI0819524A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US805707P 2007-12-18 2007-12-18
PCT/US2008/087122 WO2009079542A1 (en) 2007-12-18 2008-12-17 Process of fixing wound items

Publications (1)

Publication Number Publication Date
BRPI0819524A2 true BRPI0819524A2 (pt) 2015-05-26

Family

ID=40328328

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0819524-2A BRPI0819524A2 (pt) 2007-12-18 2008-12-17 "processo de fixação de produtos enrolados e produto enrolado fixado"

Country Status (9)

Country Link
US (1) US20090156712A1 (pt)
EP (1) EP2222806B9 (pt)
JP (1) JP2011510482A (pt)
KR (1) KR20100103598A (pt)
CN (1) CN101903482A (pt)
BR (1) BRPI0819524A2 (pt)
ES (1) ES2395597T3 (pt)
RU (1) RU2010129906A (pt)
WO (1) WO2009079542A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2464290C2 (ru) * 2007-12-18 2012-10-20 Е.И. Дюпон Де Немур Энд Компани Способ покрытия электротехнической стали
US20090162538A1 (en) * 2007-12-20 2009-06-25 Frank-Rainer Boehm Composition for fixing wound items
US20100151242A1 (en) * 2008-12-10 2010-06-17 E.I. Du Pont De Nemours And Company Impregnating compositions
CA2807178A1 (en) * 2010-09-24 2012-03-29 E. I. Du Pont De Nemours And Company Coating composition for metal conductors
JP5611182B2 (ja) * 2011-12-07 2014-10-22 株式会社日立製作所 ドライマイカテープ、並びにそれを用いた電気絶縁線輪及び回転電機
JP6613166B2 (ja) 2016-02-19 2019-11-27 日立オートモティブシステムズ阪神株式会社 内燃機関用点火コイルおよび内燃機関用点火コイルの製造方法
EP4024685B1 (de) * 2020-12-30 2023-05-03 Wobben Properties GmbH Verfahren zum herstellen eines rotors eines windenergieanlagengenerators sowie vorrichtung zum herstellen des rotors
CN114192376A (zh) * 2021-12-09 2022-03-18 南京安盛电子有限公司 变压器聚氨酯胶水的真空灌封工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4522256B1 (pt) * 1965-08-23 1970-07-28
US4725458A (en) * 1986-12-22 1988-02-16 Essex Group, Inc. Urethane modified nylon magnet wire enamel
DE4331086A1 (de) * 1993-09-11 1995-03-16 Herberts Gmbh Verfahren zur Fixierung von Wickelgütern mit radikalisch polymerisierbaren Massen
TW305867B (pt) * 1994-04-01 1997-05-21 Nippon Paint Co Ltd
DE10132016A1 (de) * 2001-07-03 2003-01-16 Bayer Ag Cyclische Ketone als Blockierungsmittel
DE10260299A1 (de) * 2002-12-20 2004-07-01 Bayer Ag Reaktivsysteme, deren Herstellung und deren Verwendung
DE10260269A1 (de) * 2002-12-20 2004-07-01 Bayer Ag Neue Dual Cure-Systeme
US20070031672A1 (en) * 2005-08-08 2007-02-08 Frank-Rainer Boehm Wire-coating composition based on new polyester amide imides and polyester amides
US9006350B2 (en) * 2006-12-22 2015-04-14 Axalta Coating Systems Ip Co., Llc Selfbonding enamels based on new polyester amide imides and polyester amides

Also Published As

Publication number Publication date
RU2010129906A (ru) 2012-01-27
ES2395597T3 (es) 2013-02-13
EP2222806B1 (en) 2012-09-26
JP2011510482A (ja) 2011-03-31
US20090156712A1 (en) 2009-06-18
CN101903482A (zh) 2010-12-01
EP2222806B9 (en) 2013-05-22
WO2009079542A1 (en) 2009-06-25
EP2222806A1 (en) 2010-09-01
KR20100103598A (ko) 2010-09-27

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2343 DE 01-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.