DE69030917D1 - Flussmittel beim loeten - Google Patents

Flussmittel beim loeten

Info

Publication number
DE69030917D1
DE69030917D1 DE69030917T DE69030917T DE69030917D1 DE 69030917 D1 DE69030917 D1 DE 69030917D1 DE 69030917 T DE69030917 T DE 69030917T DE 69030917 T DE69030917 T DE 69030917T DE 69030917 D1 DE69030917 D1 DE 69030917D1
Authority
DE
Germany
Prior art keywords
soldering
flux
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.)
Expired - Lifetime
Application number
DE69030917T
Other languages
English (en)
Other versions
DE69030917T2 (de
Inventor
Masanori Takemoto Mas Takemoto
Tatsushi Onishi Tatsush Onishi
Masami Aihara Masami Aihara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harima Chemical Inc
Denso Corp
Original Assignee
Harima Chemical Inc
Denso Corp
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 Harima Chemical Inc, Denso Corp filed Critical Harima Chemical Inc
Application granted granted Critical
Publication of DE69030917D1 publication Critical patent/DE69030917D1/de
Publication of DE69030917T2 publication Critical patent/DE69030917T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B23K35/362—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
    • B23K35/22—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE69030917T 1989-08-08 1990-08-08 Flussmittel beim loeten Expired - Lifetime DE69030917T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP20509189 1989-08-08
JP20509489 1989-08-08
JP20509389 1989-08-08
JP20509289 1989-08-08
JP2190979A JP2503099B2 (ja) 1989-08-08 1990-07-19 はんだ付け用フラックス
PCT/JP1990/001013 WO1991001844A1 (en) 1989-08-08 1990-08-08 Soldering flux

Publications (2)

Publication Number Publication Date
DE69030917D1 true DE69030917D1 (de) 1997-07-17
DE69030917T2 DE69030917T2 (de) 1997-12-04

Family

ID=27529019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69030917T Expired - Lifetime DE69030917T2 (de) 1989-08-08 1990-08-08 Flussmittel beim loeten

Country Status (6)

Country Link
US (1) US5167729A (de)
EP (1) EP0443030B1 (de)
JP (1) JP2503099B2 (de)
KR (1) KR940002047B1 (de)
DE (1) DE69030917T2 (de)
WO (1) WO1991001844A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2725063B2 (ja) * 1989-08-25 1998-03-09 株式会社アサヒ化学研究所 はんだ付け用フラックス組成物
US5177134A (en) * 1990-12-03 1993-01-05 Motorola, Inc. Tacking agent
EP0619162A3 (de) * 1993-04-05 1995-12-27 Takeda Chemical Industries Ltd Weichlotflüssmittel.
JP3146768B2 (ja) * 1993-06-23 2001-03-19 松下電器産業株式会社 電子部品の実装方法
US5417771A (en) * 1994-02-16 1995-05-23 Takeda Chemical Industries, Ltd. Soldering flux
JP3787857B2 (ja) * 1995-03-10 2006-06-21 タムラ化研株式会社 回路基板はんだ付け用フラックス及び回路基板
WO1996037336A1 (en) * 1995-05-24 1996-11-28 Fry's Metals Inc. Epoxy-based, voc-free soldering flux
JP3378139B2 (ja) * 1996-03-19 2003-02-17 株式会社デンソー はんだ付け用のフラックス
US5851311A (en) * 1996-03-29 1998-12-22 Sophia Systems Co., Ltd. Polymerizable flux composition for encapsulating the solder in situ
US5985043A (en) * 1997-07-21 1999-11-16 Miguel Albert Capote Polymerizable fluxing agents and fluxing adhesive compositions therefrom
CN1056795C (zh) * 1997-02-21 2000-09-27 清华大学 用于焊锡丝的免清洗固体焊剂及其制备方法
US5985456A (en) * 1997-07-21 1999-11-16 Miguel Albert Capote Carboxyl-containing polyunsaturated fluxing adhesive for attaching integrated circuits
US6017634A (en) * 1997-07-21 2000-01-25 Miguel Albert Capote Carboxyl-containing polyunsaturated fluxing agent and carboxyl-reactive neutralizing agent as adhesive
US6402013B2 (en) 1999-12-03 2002-06-11 Senju Metal Industry Co., Ltd Thermosetting soldering flux and soldering process
JP2002336992A (ja) * 2001-05-14 2002-11-26 Nec Corp 回路基板はんだ付用はんだ加工物及び回路基板
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
JP3797990B2 (ja) 2003-08-08 2006-07-19 株式会社東芝 熱硬化性フラックス及びはんだペースト
JP4506550B2 (ja) * 2004-08-04 2010-07-21 株式会社デンソー 金属接続方法
CN100594089C (zh) * 2004-08-25 2010-03-17 松下电器产业株式会社 焊料组合物、利用焊接的连接方法和衬底的生产方法
EP1786592A2 (de) * 2004-08-25 2007-05-23 Matsushita Electric Industrial Co., Ltd. Lötzusammensetzung, verbindungsverfahren mit lötmittel und verbindungsstruktur mit lötmittel
WO2008085570A2 (en) * 2007-01-04 2008-07-17 Fry's Metals, Inc. Flux formulations
US9566668B2 (en) * 2007-01-04 2017-02-14 Alpha Metals, Inc. Flux formulations
JP5152727B2 (ja) * 2007-12-21 2013-02-27 ハリマ化成株式会社 アルミニウムろう付け用ペースト組成物
EP3157704A1 (de) * 2014-06-19 2017-04-26 Alpha Metals, Inc. Entwickelte technologie für lötpastenrückstände
JP2019130585A (ja) * 2018-02-02 2019-08-08 株式会社日本スペリア社 はんだ用フラックス及びはんだ組成物並びにはんだ付け用フラックス
CN114378483B (zh) * 2022-03-23 2022-06-03 广州先艺电子科技有限公司 一种免清洗金锡焊膏用助焊剂及其制备方法和应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2158984A (en) * 1938-05-13 1939-05-16 Oxweld Acetylene Co Welding rod
US3791027A (en) * 1971-06-30 1974-02-12 Ibm Soldering method
JPS4911301A (de) * 1972-05-29 1974-01-31
CA1032691A (en) * 1973-06-25 1978-06-06 Norman B. Dixon Polymeric solder composition
JPS51109260A (ja) * 1975-03-20 1976-09-28 Matsushita Electric Ind Co Ltd Handazukeyofuratsukusu
JPS56163095A (en) * 1980-05-20 1981-12-15 Tamura Kaken Kk Flux for soldering and its hardening method
US4325754A (en) * 1980-12-15 1982-04-20 Gte Products Corporation Flexible brazing alloy tape and method of making same
US4495007A (en) * 1984-03-12 1985-01-22 At&T Technologies, Inc. Soldering flux
JP2573225B2 (ja) * 1987-02-10 1997-01-22 株式会社東芝 電子部品の製造方法
JPH0249491A (ja) * 1988-08-11 1990-02-19 Takeshi Okuya プリント配線板用保護組成物及びプリント配線板
JPH02104494U (de) * 1988-09-01 1990-08-20
US4981526A (en) * 1988-11-29 1991-01-01 Mitsubishi Aluminum Co., Ltd. Composition for brazing aluminum or aluminum alloy and an aluminum or aluminum alloy product
JPH0347694A (ja) * 1989-07-13 1991-02-28 Shikoku Chem Corp はんだ付け用プレフラックス
JPH0537641A (ja) * 1991-07-29 1993-02-12 Matsushita Electric Ind Co Ltd 端末呼出装置

Also Published As

Publication number Publication date
KR940002047B1 (ko) 1994-03-16
EP0443030B1 (de) 1997-06-11
DE69030917T2 (de) 1997-12-04
JPH04143093A (ja) 1992-05-18
EP0443030A4 (en) 1993-07-07
WO1991001844A1 (en) 1991-02-21
JP2503099B2 (ja) 1996-06-05
EP0443030A1 (de) 1991-08-28
US5167729A (en) 1992-12-01
KR920702830A (ko) 1992-10-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC