FI870112A - Flussmedel och loedningsfoerfarande. - Google Patents

Flussmedel och loedningsfoerfarande. Download PDF

Info

Publication number
FI870112A
FI870112A FI870112A FI870112A FI870112A FI 870112 A FI870112 A FI 870112A FI 870112 A FI870112 A FI 870112A FI 870112 A FI870112 A FI 870112A FI 870112 A FI870112 A FI 870112A
Authority
FI
Finland
Prior art keywords
loedningsfoerfarande
flussmedel
och
och loedningsfoerfarande
flussmedel och
Prior art date
Application number
FI870112A
Other languages
English (en)
Other versions
FI870112A0 (fi
Inventor
Arne Biverstedt
Original Assignee
Ytkemiska Inst
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 Ytkemiska Inst filed Critical Ytkemiska Inst
Publication of FI870112A0 publication Critical patent/FI870112A0/fi
Publication of FI870112A publication Critical patent/FI870112A/fi

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
    • B23K35/3618—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
    • B23K35/36—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FI870112A 1984-07-20 1987-01-13 Flussmedel och loedningsfoerfarande. FI870112A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8403815A SE457335B (sv) 1984-07-20 1984-07-20 Flussmedel foer mjukloedning samt foerfarande foer mjukloedning med anvaendning av flussmedlet
PCT/SE1985/000291 WO1986000844A1 (en) 1984-07-20 1985-07-22 Fluxing agent and soldering process

Publications (2)

Publication Number Publication Date
FI870112A0 FI870112A0 (fi) 1987-01-13
FI870112A true FI870112A (fi) 1987-01-13

Family

ID=20356583

Family Applications (1)

Application Number Title Priority Date Filing Date
FI870112A FI870112A (fi) 1984-07-20 1987-01-13 Flussmedel och loedningsfoerfarande.

Country Status (9)

Country Link
US (1) US4762573A (fi)
EP (1) EP0225874A1 (fi)
JP (1) JPS61502737A (fi)
AU (1) AU4630285A (fi)
DK (1) DK128086A (fi)
FI (1) FI870112A (fi)
NO (1) NO861077L (fi)
SE (1) SE457335B (fi)
WO (1) WO1986000844A1 (fi)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3713553C1 (de) * 1987-04-23 1988-09-15 Alpha Grillo Lotsysteme Gmbh Halogenfreies Flussmittelgemisch und seine Verwendung
DE3734331A1 (de) * 1987-10-10 1989-04-27 Basf Ag Verwendung von alkylenoxid-addukten in flussmitteln und umschmelzfluessigkeiten
JPH0825058B2 (ja) * 1988-01-12 1996-03-13 ケイネル エイ．ルドルフ カルボン酸をベースとする軟質ハンダ付けフラックスを使用する電子部品の製造方法
US5145722A (en) * 1989-04-11 1992-09-08 Hughes Aircraft Company Method and composition for protecting and enhancing the solderability of metallic surfaces
US5064480A (en) * 1989-08-04 1991-11-12 Quantum Materials, Inc. Water washable soldering paste
JPH03165999A (ja) * 1989-11-24 1991-07-17 Nippondenso Co Ltd はんだ付け用水溶性フラックス
US5190208A (en) * 1990-05-15 1993-03-02 Hughes Aircraft Company Foaming flux for automatic soldering process
US5198038A (en) * 1990-05-15 1993-03-30 Hughes Aircraft Company Foaming flux for automatic soldering process
US5452840A (en) * 1990-05-15 1995-09-26 Hughes Aircraft Company Water-soluble soldering flux
US5009724A (en) * 1990-07-02 1991-04-23 At&T Bell Laboratories Soldering flux and method of its use in fabricating and assembling circuit boards
WO1992005228A1 (en) * 1990-09-17 1992-04-02 Motorola, Inc. Solder pastes containing acrylic acid and derivatives thereof
TW206936B (fi) * 1990-10-31 1993-06-01 Hughes Aircraft Co
US5177134A (en) * 1990-12-03 1993-01-05 Motorola, Inc. Tacking agent
GB9301912D0 (en) * 1993-02-01 1993-03-17 Cookson Group Plc Soldering flux
US5296046A (en) * 1993-08-16 1994-03-22 Motorola, Inc. Subliming solder flux composition
US5443660A (en) * 1994-10-24 1995-08-22 Ford Motor Company Water-based no-clean flux formulation
DE19964342B4 (de) * 1998-06-10 2008-01-31 Showa Denko K.K. Lötmittelpulver, Flußmittel, Lötmittelpaste, Lötmethode, gelötete Leiterplatte und Lotverbindungsprodukt
US6367686B1 (en) * 2000-08-31 2002-04-09 United Technologies Corporation Self cleaning braze material
US7740713B2 (en) 2004-04-28 2010-06-22 International Business Machines Corporation Flux composition and techniques for use thereof
US9815149B2 (en) 2011-02-25 2017-11-14 International Business Machines Corporation Flux composition and techniques for use thereof
US9579738B2 (en) 2011-02-25 2017-02-28 International Business Machines Corporation Flux composition and techniques for use thereof
MY169942A (en) * 2013-05-29 2019-06-18 Huntsman Petrochemical Llc Use of organic acids or a salt thereof in surfactant-based enhanced oil recovery formulations and techniques
CN103537822B (zh) * 2013-10-25 2017-02-08 广州汉源新材料股份有限公司 一种预成型焊片喷涂用高浓度助焊剂
CN103817459A (zh) * 2014-03-17 2014-05-28 苏州龙腾万里化工科技有限公司 一种新型树脂助焊剂
KR101637961B1 (ko) * 2014-10-15 2016-07-11 덕산하이메탈(주) 솔더링 플럭스
CN108581275B (zh) * 2017-12-11 2020-12-04 五河县俊宝钢结构有限公司 一种免洗型助焊剂

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1508333A1 (de) * 1951-01-28 1969-10-30 Kueppers Metallwerk Gmbh Flussmittel fuer Weichlote
NL7004087A (fi) * 1970-03-21 1971-09-23
US3746620A (en) * 1971-07-13 1973-07-17 Nl Industries Inc Water soluble flux composition
US4077815A (en) * 1976-12-20 1978-03-07 International Business Machines Corporation Water soluble flux
US4168996A (en) * 1977-05-16 1979-09-25 Western Electric Company, Inc. Soldering flux
US4151015A (en) * 1977-12-02 1979-04-24 Lake Chemical Company Flux for use in soldering
DE2921827B2 (de) * 1979-05-29 1981-06-04 Winchester Electronics Gmbh, 7100 Heilbronn Halogenfreies Flußmittel für die Weichlötung auf Kolophoniumbasis
US4350602A (en) * 1980-10-20 1982-09-21 Harold Schiller Fusing fluid for solder-plated circuit boards
US4342607A (en) * 1981-01-05 1982-08-03 Western Electric Company, Inc. Solder flux
US4523712A (en) * 1984-03-12 1985-06-18 At&T Technologies, Inc. Soldering composition and method of soldering therewith
US4561913A (en) * 1984-03-12 1985-12-31 At&T Technologies, Inc. Soldering flux additive

Also Published As

Publication number Publication date
FI870112A0 (fi) 1987-01-13
US4762573A (en) 1988-08-09
DK128086D0 (da) 1986-03-20
SE457335B (sv) 1988-12-19
NO861077L (no) 1986-03-19
SE8403815D0 (sv) 1984-07-20
JPS61502737A (ja) 1986-11-27
WO1986000844A1 (en) 1986-02-13
EP0225874A1 (en) 1987-06-24
SE8403815L (sv) 1986-01-21
DK128086A (da) 1986-03-20
AU4630285A (en) 1986-02-25

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: YTKEMISKA INSTITUTET