ATE180705T1 - Schäumendes flussmittel für automatisches lötverfahren - Google Patents
Schäumendes flussmittel für automatisches lötverfahrenInfo
- Publication number
- ATE180705T1 ATE180705T1 AT92118001T AT92118001T ATE180705T1 AT E180705 T1 ATE180705 T1 AT E180705T1 AT 92118001 T AT92118001 T AT 92118001T AT 92118001 T AT92118001 T AT 92118001T AT E180705 T1 ATE180705 T1 AT E180705T1
- Authority
- AT
- Austria
- Prior art keywords
- flux
- soldering process
- automatic soldering
- fast
- foaming
- Prior art date
Links
- 238000005187 foaming Methods 0.000 title abstract 2
- 238000005476 soldering Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 230000004907 flux Effects 0.000 abstract 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- 239000006260 foam Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004088 foaming agent Substances 0.000 abstract 1
- 239000000383 hazardous chemical Substances 0.000 abstract 1
- 231100000206 health hazard Toxicity 0.000 abstract 1
- 239000002932 luster Substances 0.000 abstract 1
- 230000009972 noncorrosive effect Effects 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Detergent Compositions (AREA)
- Adhesives Or Adhesive Processes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/780,169 US5198038A (en) | 1990-05-15 | 1991-10-21 | Foaming flux for automatic soldering process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE180705T1 true ATE180705T1 (de) | 1999-06-15 |
Family
ID=25118838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92118001T ATE180705T1 (de) | 1991-10-21 | 1992-10-21 | Schäumendes flussmittel für automatisches lötverfahren |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US5198038A (de) |
| EP (1) | EP0538821B1 (de) |
| JP (1) | JPH07106468B2 (de) |
| KR (1) | KR960005826B1 (de) |
| AT (1) | ATE180705T1 (de) |
| CA (1) | CA2080635C (de) |
| DE (1) | DE69229321T2 (de) |
| DK (1) | DK0538821T3 (de) |
| ES (1) | ES2136069T3 (de) |
| GR (1) | GR3030976T3 (de) |
| MX (1) | MX9206048A (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5190208A (en) * | 1990-05-15 | 1993-03-02 | Hughes Aircraft Company | Foaming flux for automatic soldering process |
| DE4402758A1 (de) * | 1994-01-31 | 1995-08-03 | Moedinger Volker | Verfahren zum Aufbringen von Flußmittel auf Leiterplatten |
| US6752309B1 (en) * | 1999-07-22 | 2004-06-22 | Oatey Co. | Water soluble fluxes and methods of using the same |
| AU6490800A (en) * | 1999-08-16 | 2001-03-13 | Kaiser Aluminum & Chemical Corporation | Method and composition for improved flux slurry wetting in heat exchanger brazing |
| 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 |
| SG11201906960RA (en) * | 2017-01-31 | 2019-08-27 | Kinboshi Inc | Composition For Fine Bubble Production, And Generation Apparatus |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1402644A (en) * | 1920-09-23 | 1922-01-03 | Passalacqua Augusto | Soldering of aluminum |
| US1805458A (en) * | 1922-08-21 | 1931-05-12 | Du Pont | Oil composition and process of inhibiting oxidation thereof |
| US3020635A (en) * | 1956-05-31 | 1962-02-13 | Raytheon Co | Soldering methods |
| US3091029A (en) * | 1960-07-13 | 1963-05-28 | North American Aviation Inc | Brazing alloy application method |
| US3162547A (en) * | 1961-07-31 | 1964-12-22 | Rohr Corp | Secondary deoxidizer for aluminum and its alloys |
| US3220892A (en) * | 1963-08-12 | 1965-11-30 | Jr Hobart N Durham | Soldering fluxes |
| US3305406A (en) * | 1964-04-06 | 1967-02-21 | Western Electric Co | Method of fluxing an article to be soldered with noncorrosive fluxing compositions |
| US3684533A (en) * | 1970-05-28 | 1972-08-15 | Du Pont | Screen printable solder compositions |
| DE2052713C3 (de) * | 1970-10-27 | 1975-05-07 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Verfahren zum Kennzeichnen von fehlerhaften, nachzulötenden Lötstellen |
| SU460965A1 (ru) * | 1973-06-11 | 1975-02-25 | Предприятие П/Я Г-4816 | Флюс дл пайки |
| US3925112A (en) * | 1974-02-19 | 1975-12-09 | Hercules Chemical Co Inc | Solder fluxes |
| US3966632A (en) * | 1974-06-06 | 1976-06-29 | G. D. Searle & Co. | Vegetable oil emulsion |
| US4073412A (en) * | 1976-06-03 | 1978-02-14 | Blue Cross Laboratories, Inc. | Emulsified cookware lubricant having freeze-thaw stability |
| US4113525A (en) * | 1977-06-30 | 1978-09-12 | Chevron Research Company | Carboxylic acid-containing wax fluxes |
| ES8104932A1 (es) * | 1979-04-06 | 1981-05-16 | Johnson Matthey Co Ltd | Procedimiento para la obtencion de una composicion para sol-dar. |
| US4290824A (en) * | 1979-12-10 | 1981-09-22 | Cobar Resources, Inc. | Water soluble rosin flux |
| GB2080341B (en) * | 1980-07-24 | 1985-01-09 | Standard Telephones Cables Ltd | Solder flux compositions |
| US4342607A (en) * | 1981-01-05 | 1982-08-03 | Western Electric Company, Inc. | Solder flux |
| US4460427A (en) * | 1981-09-21 | 1984-07-17 | E. I. Dupont De Nemours And Company | Process for the preparation of flexible circuits |
| US4809901A (en) * | 1981-10-05 | 1989-03-07 | Raychem Corporation | Soldering methods and devices |
| CH653939A5 (de) * | 1982-04-07 | 1986-01-31 | Landis & Gyr Ag | Verfahren zum maschinellen weichloeten von schwermetallen unter verwendung eines flussmittels. |
| US4478650A (en) * | 1983-10-19 | 1984-10-23 | At&T Technologies, Inc. | Water soluble flux |
| SU1303341A1 (ru) * | 1984-05-04 | 1987-04-15 | Предприятие П/Я В-2969 | Флюс дл пайки и лужени |
| SE457335B (sv) * | 1984-07-20 | 1988-12-19 | Ytkemiska Inst | Flussmedel foer mjukloedning samt foerfarande foer mjukloedning med anvaendning av flussmedlet |
| US4708751A (en) * | 1984-12-14 | 1987-11-24 | Alpha Grillo-Lotsysteme Gmbh | Halogen-free foam fluxes |
| US4568395A (en) * | 1985-05-10 | 1986-02-04 | Nabhani Abdol R | Precleaner system and soldering flux |
| AU604471B2 (en) * | 1985-12-17 | 1990-12-20 | Commonwealth Scientific And Industrial Research Organisation | Preservative composition |
| US4759490A (en) * | 1986-10-23 | 1988-07-26 | Fujitsu Limited | Method for soldering electronic components onto a printed wiring board using a solder paste |
| US4738732A (en) * | 1987-02-04 | 1988-04-19 | Hughes Aircraft Co. | Self cleaning liquid solder flux |
| US4821948A (en) * | 1988-04-06 | 1989-04-18 | American Telephone And Telegraph Company | Method and apparatus for applying flux to a substrate |
| US4872928A (en) * | 1988-06-07 | 1989-10-10 | Johnson Matthey Inc. | Solder paste |
| US4895606A (en) * | 1989-02-23 | 1990-01-23 | Ashraf Jafri | Formulations for soldering flux |
| CA2042091C (en) * | 1990-05-15 | 1995-02-07 | Raymond L. Turner | 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 |
| US5069730A (en) * | 1991-01-28 | 1991-12-03 | At&T Bell Laboratories | Water-soluble soldering paste |
-
1991
- 1991-10-21 US US07/780,169 patent/US5198038A/en not_active Expired - Lifetime
-
1992
- 1992-10-15 CA CA002080635A patent/CA2080635C/en not_active Expired - Lifetime
- 1992-10-20 KR KR1019920019245A patent/KR960005826B1/ko not_active IP Right Cessation
- 1992-10-21 AT AT92118001T patent/ATE180705T1/de active
- 1992-10-21 MX MX9206048A patent/MX9206048A/es unknown
- 1992-10-21 DK DK92118001T patent/DK0538821T3/da active
- 1992-10-21 EP EP92118001A patent/EP0538821B1/de not_active Expired - Lifetime
- 1992-10-21 ES ES92118001T patent/ES2136069T3/es not_active Expired - Lifetime
- 1992-10-21 DE DE69229321T patent/DE69229321T2/de not_active Expired - Lifetime
- 1992-10-21 JP JP4283277A patent/JPH07106468B2/ja not_active Expired - Lifetime
-
1999
- 1999-08-17 GR GR990402053T patent/GR3030976T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69229321D1 (de) | 1999-07-08 |
| DK0538821T3 (da) | 1999-11-15 |
| US5198038A (en) | 1993-03-30 |
| CA2080635A1 (en) | 1993-04-22 |
| KR960005826B1 (ko) | 1996-05-01 |
| CA2080635C (en) | 1997-07-22 |
| JPH05237689A (ja) | 1993-09-17 |
| DE69229321T2 (de) | 1999-09-23 |
| KR930007564A (ko) | 1993-05-20 |
| EP0538821A1 (de) | 1993-04-28 |
| MX9206048A (es) | 1993-05-01 |
| GR3030976T3 (en) | 1999-12-31 |
| JPH07106468B2 (ja) | 1995-11-15 |
| EP0538821B1 (de) | 1999-06-02 |
| ES2136069T3 (es) | 1999-11-16 |
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| JPWO2002038328A1 (ja) | 水溶性フラックス組成物及びハンダ付部品の製造方法 | |
| CA2055910A1 (en) | Fluxless solder | |
| CA2053751C (en) | Water-soluble soldering paste | |
| CA2068357A1 (en) | Water-Soluble Flux for Cored Solder | |
| Holland | Fluxless Solder | |
| US5192360A (en) | Water-soluble flux for cored solder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |