MX349911B - Material de revestimiento aislante sin cromo para acero al silicio no orientado. - Google Patents

Material de revestimiento aislante sin cromo para acero al silicio no orientado.

Info

Publication number
MX349911B
MX349911B MX2013003263A MX2013003263A MX349911B MX 349911 B MX349911 B MX 349911B MX 2013003263 A MX2013003263 A MX 2013003263A MX 2013003263 A MX2013003263 A MX 2013003263A MX 349911 B MX349911 B MX 349911B
Authority
MX
Mexico
Prior art keywords
parts
h2po4
epoxy resin
chromic
silicon steel
Prior art date
Application number
MX2013003263A
Other languages
English (en)
Other versions
MX2013003263A (es
Inventor
Chen Xiao
Huang Jie
Xu Yunpeng
Yang Yongjie
Li Dengfeng
Ji Yaming
Zhao Zipeng
Chen Lingyun
Original Assignee
Baoshan Iron & Steel Co Ltd *
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 Baoshan Iron & Steel Co Ltd * filed Critical Baoshan Iron & Steel Co Ltd *
Publication of MX2013003263A publication Critical patent/MX2013003263A/es
Publication of MX349911B publication Critical patent/MX349911B/es

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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/48—Stabilisers against degradation by oxygen, light or heat
    • 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
    • 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
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/40—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes epoxy resins

Abstract

La presente invención se refiere a un material de revestimiento aislante sin cromo para acero al silicio no orientado que comprende, en partes en masa, los siguientes componentes: 100 partes de una sal metálica de dihidrogenofosfato, 10~60 partes de resina epoxi, 0,001~10 partes de desecante de naftenato o desecante de sal metálica de isooctanoato, 0,001~100 partes de disolvente orgánico y 60~2000 partes de agua pura. La sal metálica de dihidrogenofosfato es Al(H2PO4)3, Mg(H2PO4)2, Ca(H2PO4)2 o Zn(H2PO4)2; la resina epoxi es una resina epoxi soluble en agua o una emulsión de resina epoxi. El material de revestimiento aislante sin cromo de la presente invención, después de revestirlo sobre acero al silicio no orientado, consigue un aspecto altamente transparente, y tiene una excelente capacidad aislante, resistencia a corrosión, adhesividad, soldabilidad y capacidad de fabricación, de manera que se eliminan los defectos del revestimiento sin cromo existente, tal como que es pegajoso y no resistente al desgaste, y satisface los requisitos de protección medioambiental.
MX2013003263A 2010-09-29 2011-04-13 Material de revestimiento aislante sin cromo para acero al silicio no orientado. MX349911B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010296557.6A CN102433055B (zh) 2010-09-29 2010-09-29 一种无取向硅钢用无铬绝缘涂层涂料
PCT/CN2011/072727 WO2012041052A1 (zh) 2010-09-29 2011-04-13 一种无取向硅钢用无铬绝缘涂层涂料

Publications (2)

Publication Number Publication Date
MX2013003263A MX2013003263A (es) 2013-05-01
MX349911B true MX349911B (es) 2017-08-18

Family

ID=45891875

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013003263A MX349911B (es) 2010-09-29 2011-04-13 Material de revestimiento aislante sin cromo para acero al silicio no orientado.

Country Status (8)

Country Link
US (1) US9334405B2 (es)
EP (1) EP2623566B1 (es)
JP (1) JP5648128B2 (es)
KR (1) KR101433276B1 (es)
CN (1) CN102433055B (es)
MX (1) MX349911B (es)
RU (1) RU2556101C2 (es)
WO (1) WO2012041052A1 (es)

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CN105153930B (zh) * 2015-09-16 2017-08-25 上海迪升防腐新材料科技有限公司 一种无取向硅钢涂料及其应用
CN105950960B (zh) * 2016-05-04 2018-09-14 武汉钢铁有限公司 电动汽车驱动电机用无取向硅钢及其制备方法
KR101904306B1 (ko) * 2016-12-23 2018-10-04 주식회사 포스코 무방향성 전기강판 접착 코팅 조성물 및 무방향성 전기강판 제품의 제조 방법
WO2018119986A1 (zh) * 2016-12-30 2018-07-05 黄响华 一种硅钢用绝缘涂料
CN109251603A (zh) * 2018-08-14 2019-01-22 常州工程职业技术学院 一种电工钢用耐高温环保型绝缘涂料及其制备方法
CN112680001B (zh) * 2020-12-28 2022-04-15 全球能源互联网研究院有限公司 一种绝缘涂液、绝缘涂层及其制备方法和应用
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CN113831773A (zh) * 2021-11-11 2021-12-24 上海迪升防腐新材料科技有限公司 一种无取向硅钢用涂层溶液及其制备方法和应用
CN116144240B (zh) * 2021-11-22 2024-04-05 宝山钢铁股份有限公司 一种轻粘性硅钢环保绝缘涂料、硅钢板及其制造方法
CN114276737B (zh) * 2022-02-11 2023-04-14 太原科技大学 一种无取向硅钢高结合力疏水绝缘涂层的制备方法

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Also Published As

Publication number Publication date
WO2012041052A1 (zh) 2012-04-05
CN102433055A (zh) 2012-05-02
KR101433276B1 (ko) 2014-08-22
MX2013003263A (es) 2013-05-01
EP2623566B1 (en) 2017-11-01
US9334405B2 (en) 2016-05-10
KR20130044334A (ko) 2013-05-02
JP5648128B2 (ja) 2015-01-07
EP2623566A1 (en) 2013-08-07
CN102433055B (zh) 2014-07-23
EP2623566A4 (en) 2014-05-07
RU2013114863A (ru) 2014-11-10
US20130203896A1 (en) 2013-08-08
RU2556101C2 (ru) 2015-07-10
JP2013540199A (ja) 2013-10-31

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