DE59606854D1 - Flux - Google Patents

Flux

Info

Publication number
DE59606854D1
DE59606854D1 DE59606854T DE59606854T DE59606854D1 DE 59606854 D1 DE59606854 D1 DE 59606854D1 DE 59606854 T DE59606854 T DE 59606854T DE 59606854 T DE59606854 T DE 59606854T DE 59606854 D1 DE59606854 D1 DE 59606854D1
Authority
DE
Germany
Prior art keywords
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
DE59606854T
Other languages
German (de)
Inventor
Heinz-Joachim Belt
Alfred Borinski
Ruediger Sander
Werner Rudolph
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.)
Solvay Fluor GmbH
Original Assignee
Solvay Fluor und Derivate GmbH
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 Solvay Fluor und Derivate GmbH filed Critical Solvay Fluor und Derivate GmbH
Application granted granted Critical
Publication of DE59606854D1 publication Critical patent/DE59606854D1/en
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
    • B23K35/3601—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
    • B23K35/3603—Halide salts
    • B23K35/3605—Fluorides
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/50—Fluorides
    • C01F7/54—Double compounds containing both aluminium and alkali metals or alkaline-earth metals
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys
    • B23K2103/10—Aluminium or alloys thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Powder Metallurgy (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Nonmetallic Welding Materials (AREA)
DE59606854T 1995-01-24 1996-01-17 Flux Expired - Lifetime DE59606854D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19501937 1995-01-24
DE19519515A DE19519515A1 (en) 1995-01-24 1995-06-01 Novel flux

Publications (1)

Publication Number Publication Date
DE59606854D1 true DE59606854D1 (en) 2001-06-13

Family

ID=7752101

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19519515A Withdrawn DE19519515A1 (en) 1995-01-24 1995-06-01 Novel flux
DE59606854T Expired - Lifetime DE59606854D1 (en) 1995-01-24 1996-01-17 Flux

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19519515A Withdrawn DE19519515A1 (en) 1995-01-24 1995-06-01 Novel flux

Country Status (2)

Country Link
KR (1) KR100418811B1 (en)
DE (2) DE19519515A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636897A1 (en) * 1996-09-11 1998-03-12 Solvay Fluor & Derivate Solder-free aluminum soldering
DE19749042C1 (en) * 1997-11-06 1999-02-25 Solvay Fluor & Derivate Soldering process that avoids waste water disposal into environment

Also Published As

Publication number Publication date
DE19519515A1 (en) 1996-07-25
KR960029021A (en) 1996-08-17
KR100418811B1 (en) 2004-07-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SOLVAY FLUOR GMBH, 30173 HANNOVER, DE