MX345936B - Fundente. - Google Patents

Fundente.

Info

Publication number
MX345936B
MX345936B MX2013010070A MX2013010070A MX345936B MX 345936 B MX345936 B MX 345936B MX 2013010070 A MX2013010070 A MX 2013010070A MX 2013010070 A MX2013010070 A MX 2013010070A MX 345936 B MX345936 B MX 345936B
Authority
MX
Mexico
Prior art keywords
phosphate
flux
ester
ethylhexyl
mass
Prior art date
Application number
MX2013010070A
Other languages
English (en)
Other versions
MX2013010070A (es
Inventor
Sugiura Tatsuya
Mizuguchi Daisuke
Original Assignee
Senju Metal Industry Co
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 Senju Metal Industry Co filed Critical Senju Metal Industry Co
Publication of MX2013010070A publication Critical patent/MX2013010070A/es
Publication of MX345936B publication Critical patent/MX345936B/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • B23K35/3613—Polymers, e.g. resins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/362—Selection of compositions of fluxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • B23K35/025—Pastes, creams, slurries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400 degrees C
    • B23K35/262—Sn as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3601—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with inorganic compounds as principal constituents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/36—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest
    • B23K35/3612—Selection of non-metallic compositions, e.g. coatings, fluxes; Selection of soldering or welding materials, conjoint with selection of non-metallic compositions, both selections being of interest with organic compounds as principal constituents
    • B23K35/3618—Carboxylic acids or salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
    • B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

Se proporciona un fundente que permite que la presencia de migración sea suprimida de manera confiable en una parte soldada donde se forma residuo del fundente. El fundente se mezcla con un polvo para soldar con el fin de producir una pasta para soldadura, en donde el fundente contiene un éster de fosfato en una cantidad en la cual el éster es adsorbido sobre la superficie de una parte soldada durante el soldeo y forma un recubrimiento hidrofóbico. El éster de fosfato preferentemente se adiciona en una cantidad desde al menos 1% en masa hasta menos de 30% en masa. El éster de fosfato preferentemente es fosfato de 2-etilhexilo, fosfato de monoisodecilo, fosfato de monobutilo, fosfato de dibutilo, fosfato de monolaurilo, fosfato de monoestearilo, fosfato de monooleilo, fosfato de tetracosilo o fosfato de bis(2- etilhexilo).
MX2013010070A 2011-03-02 2012-02-28 Fundente. MX345936B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011045776 2011-03-02
PCT/JP2012/054929 WO2012118075A1 (ja) 2011-03-02 2012-02-28 フラックス

Publications (2)

Publication Number Publication Date
MX2013010070A MX2013010070A (es) 2014-03-13
MX345936B true MX345936B (es) 2017-02-27

Family

ID=46758006

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013010070A MX345936B (es) 2011-03-02 2012-02-28 Fundente.

Country Status (8)

Country Link
US (1) US20140137988A1 (es)
EP (1) EP2682222B1 (es)
JP (1) JP5445716B2 (es)
KR (3) KR20160044047A (es)
CN (2) CN105945454B (es)
HU (1) HUE031302T2 (es)
MX (1) MX345936B (es)
WO (1) WO2012118075A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5594431B2 (ja) * 2011-06-06 2014-09-24 千住金属工業株式会社 無洗浄型ソルダペースト用フラックス
CN103706966B (zh) * 2013-12-11 2017-01-25 河南超威电源有限公司 铅酸蓄电池的汇流排的助焊剂
JP2015208779A (ja) * 2014-04-30 2015-11-24 住友金属鉱山株式会社 はんだ用フラックスおよびはんだペースト
JP6528102B2 (ja) * 2017-07-03 2019-06-12 株式会社弘輝 フラックス及びはんだ材料
JP6725861B1 (ja) 2019-10-03 2020-07-22 千住金属工業株式会社 フラックス組成物、液状フラックス、やに入りはんだ、ソルダペースト及びフラックス組成物の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390390A (ja) * 1986-09-30 1988-04-21 Asahi Chem Res Lab Ltd 半田付け用フラツクス
US5069730A (en) * 1991-01-28 1991-12-03 At&T Bell Laboratories Water-soluble soldering paste
JPH05212584A (ja) * 1992-01-31 1993-08-24 Senju Metal Ind Co Ltd ソルダーペースト
JP3812859B2 (ja) 1997-09-03 2006-08-23 ニホンハンダ株式会社 フラックス
JP3774311B2 (ja) * 1998-01-19 2006-05-10 昭和電工株式会社 はんだペースト
DE19921332A1 (de) * 1999-05-08 2000-11-16 Degussa Flußmittel für das Hartlöten von schwerbenetzbaren metallischen Werkstoffen
CN1163331C (zh) * 2000-08-08 2004-08-25 无锡华润微电子有限公司 晶体管引线热浸锡用助焊剂
JP3888573B2 (ja) * 2001-06-29 2007-03-07 富士電機ホールディングス株式会社 ハンダ組成物
TWI228132B (en) * 2001-09-26 2005-02-21 Nof Corp Soldering flux composition and solder paste
JP2003225795A (ja) * 2002-01-30 2003-08-12 Showa Denko Kk ハンダ付け用フラックスおよびハンダペースト
JP4601670B2 (ja) * 2005-09-07 2010-12-22 Ｊｘ日鉱日石金属株式会社 錫および錫合金の水系酸化防止剤
WO2008072654A1 (ja) * 2006-12-12 2008-06-19 Senju Metal Industry Co., Ltd. 鉛フリーはんだ用フラックスとはんだ付け方法

Also Published As

Publication number Publication date
CN103402697A (zh) 2013-11-20
US20140137988A1 (en) 2014-05-22
CN105945454A (zh) 2016-09-21
EP2682222A1 (en) 2014-01-08
KR20160044047A (ko) 2016-04-22
JP5445716B2 (ja) 2014-03-19
EP2682222B1 (en) 2016-10-05
MX2013010070A (es) 2014-03-13
EP2682222A4 (en) 2014-09-24
HUE031302T2 (en) 2017-06-28
WO2012118075A1 (ja) 2012-09-07
CN105945454B (zh) 2018-09-25
JPWO2012118075A1 (ja) 2014-07-07
KR20150013951A (ko) 2015-02-05
KR20140006017A (ko) 2014-01-15

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Legal Events

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