DE2321880C2 - Lösungsmittelgemische für die Reinigung von gelöteten elektrischen Bauteilen und ihre Verwendung - Google Patents
Lösungsmittelgemische für die Reinigung von gelöteten elektrischen Bauteilen und ihre VerwendungInfo
- Publication number
- DE2321880C2 DE2321880C2 DE2321880A DE2321880A DE2321880C2 DE 2321880 C2 DE2321880 C2 DE 2321880C2 DE 2321880 A DE2321880 A DE 2321880A DE 2321880 A DE2321880 A DE 2321880A DE 2321880 C2 DE2321880 C2 DE 2321880C2
- Authority
- DE
- Germany
- Prior art keywords
- alcohol
- solvent
- cleaning
- mixture
- perchlorethylene
- 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
Links
- 238000004140 cleaning Methods 0.000 title claims description 15
- 239000011877 solvent mixture Substances 0.000 title claims description 15
- 239000000203 mixture Substances 0.000 claims description 29
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 claims description 22
- 229950011008 tetrachloroethylene Drugs 0.000 claims description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 18
- 238000009835 boiling Methods 0.000 claims description 17
- 230000004907 flux Effects 0.000 claims description 16
- 239000002904 solvent Substances 0.000 claims description 14
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 claims description 8
- 238000010586 diagram Methods 0.000 claims description 8
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 claims description 6
- 238000004821 distillation Methods 0.000 claims description 4
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims description 3
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 239000000356 contaminant Substances 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 238000000746 purification Methods 0.000 claims description 2
- 238000011109 contamination Methods 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
- MSXVEPNJUHWQHW-UHFFFAOYSA-N 2-methylbutan-2-ol Chemical compound CCC(C)(C)O MSXVEPNJUHWQHW-UHFFFAOYSA-N 0.000 description 12
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical class CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 12
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 9
- 150000001298 alcohols Chemical class 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 4
- 238000005476 soldering Methods 0.000 description 4
- TZYRSLHNPKPEFV-UHFFFAOYSA-N 2-ethyl-1-butanol Chemical compound CCC(CC)CO TZYRSLHNPKPEFV-UHFFFAOYSA-N 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- CEBKHWWANWSNTI-UHFFFAOYSA-N 2-methylbut-3-yn-2-ol Chemical compound CC(C)(O)C#C CEBKHWWANWSNTI-UHFFFAOYSA-N 0.000 description 2
- HNVRRHSXBLFLIG-UHFFFAOYSA-N 3-hydroxy-3-methylbut-1-ene Chemical compound CC(C)(O)C=C HNVRRHSXBLFLIG-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- -1 aliphatic alcohols Chemical class 0.000 description 2
- 238000010533 azeotropic distillation Methods 0.000 description 2
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 2
- 239000012046 mixed solvent Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- AQIXEPGDORPWBJ-UHFFFAOYSA-N pentan-3-ol Chemical compound CCC(O)CC AQIXEPGDORPWBJ-UHFFFAOYSA-N 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N 1-propanol Substances CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- BZAZNULYLRVMSW-UHFFFAOYSA-N 2-Methyl-2-buten-3-ol Natural products CC(C)=C(C)O BZAZNULYLRVMSW-UHFFFAOYSA-N 0.000 description 1
- QPRQEDXDYOZYLA-UHFFFAOYSA-N 2-methylbutan-1-ol Chemical compound CCC(C)CO QPRQEDXDYOZYLA-UHFFFAOYSA-N 0.000 description 1
- WVYWICLMDOOCFB-UHFFFAOYSA-N 4-methyl-2-pentanol Chemical compound CC(C)CC(C)O WVYWICLMDOOCFB-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- QXLPXWSKPNOQLE-UHFFFAOYSA-N methylpentynol Chemical compound CCC(C)(O)C#C QXLPXWSKPNOQLE-UHFFFAOYSA-N 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- NSAXZQMIPDNMFQ-UHFFFAOYSA-N pentane;hydrochloride Chemical compound Cl.CCCCC NSAXZQMIPDNMFQ-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000000935 solvent evaporation Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/50—Solvents
- C11D7/5036—Azeotropic mixtures containing halogenated solvents
- C11D7/5068—Mixtures of halogenated and non-halogenated solvents
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
- C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
- C23G5/028—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons
- C23G5/02806—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons containing only chlorine as halogen atom
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/26—Cleaning or polishing of the conductive pattern
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
- H05K2203/0779—Treatments involving liquids, e.g. plating, rinsing characterised by the specific liquids involved
- H05K2203/0783—Using solvent, e.g. for cleaning; Regulating solvent content of pastes or coatings for adjusting the viscosity
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE05847/72A SE367847B (US08124630-20120228-C00102.png) | 1972-05-03 | 1972-05-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2321880A1 DE2321880A1 (de) | 1973-11-15 |
| DE2321880C2 true DE2321880C2 (de) | 1983-06-01 |
Family
ID=20267364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2321880A Expired DE2321880C2 (de) | 1972-05-03 | 1973-04-30 | Lösungsmittelgemische für die Reinigung von gelöteten elektrischen Bauteilen und ihre Verwendung |
Country Status (10)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1442393A (en) * | 1973-02-02 | 1976-07-14 | Ici Ltd | Solvent compositions for cleaning |
| US4524011A (en) * | 1982-11-08 | 1985-06-18 | The Dow Chemical Company | Flux removal solvent blend |
| JPS6137767U (ja) * | 1984-08-10 | 1986-03-08 | 株式会社 田窪工業所 | 温室のカ−テン装置 |
| JP4743111B2 (ja) * | 2006-12-25 | 2011-08-10 | パナソニック電工株式会社 | 埋込型照明器具 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB472342A (en) * | 1935-05-22 | 1937-09-22 | Ici Ltd | Improvements in or relating to the cleaning and degreasing of materials |
| NL109043C (US08124630-20120228-C00102.png) * | 1955-02-24 | |||
| US3000978A (en) * | 1959-11-12 | 1961-09-19 | Pittsburgh Plate Glass Co | Novel composition |
| GB1206662A (en) * | 1968-04-16 | 1970-09-30 | Ici Ltd | Solvent composition for cleaning |
| DE1958875C3 (de) * | 1969-11-24 | 1978-04-13 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Waschflüssigkeit zur Reinigung der Oberfläche gedruckter Schaltungen |
-
1972
- 1972-05-03 SE SE05847/72A patent/SE367847B/xx unknown
-
1973
- 1973-04-30 DE DE2321880A patent/DE2321880C2/de not_active Expired
- 1973-05-01 GB GB2069273A patent/GB1405692A/en not_active Expired
- 1973-05-02 DK DK239673A patent/DK151234C/da not_active IP Right Cessation
- 1973-05-02 NL NLAANVRAGE7306119,A patent/NL183559C/xx not_active IP Right Cessation
- 1973-05-02 JP JP4860573A patent/JPS5715160B2/ja not_active Expired
- 1973-05-02 NO NO1813/73A patent/NO146165C/no unknown
- 1973-05-03 CH CH630773A patent/CH582233A5/xx not_active IP Right Cessation
- 1973-05-03 FR FR7315903A patent/FR2183221B1/fr not_active Expired
- 1973-05-29 IT IT7324772A patent/IT1053733B/it active
- 1973-07-23 SE SE7310240A patent/SE414408B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5715160B2 (US08124630-20120228-C00102.png) | 1982-03-29 |
| NO146165B (no) | 1982-05-03 |
| NO146165C (no) | 1982-08-11 |
| IT1053733B (it) | 1981-10-10 |
| SE367847B (US08124630-20120228-C00102.png) | 1974-06-10 |
| NL183559B (nl) | 1988-06-16 |
| CH582233A5 (US08124630-20120228-C00102.png) | 1976-11-30 |
| NL183559C (nl) | 1988-11-16 |
| JPS49115983A (US08124630-20120228-C00102.png) | 1974-11-06 |
| NL7306119A (US08124630-20120228-C00102.png) | 1973-11-06 |
| DE2321880A1 (de) | 1973-11-15 |
| DK151234B (da) | 1987-11-16 |
| DK151234C (da) | 1988-07-18 |
| FR2183221A1 (US08124630-20120228-C00102.png) | 1973-12-14 |
| FR2183221B1 (US08124630-20120228-C00102.png) | 1977-12-30 |
| GB1405692A (en) | 1975-09-10 |
| SE414408B (sv) | 1980-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2345037C2 (de) | Verfahren zum Reinigen von Gegenständen | |
| DE2533357B2 (de) | Azeotropartige Stoffzusammensetzung, insbesondere zur Reinigung von Schaltungsplatten | |
| DE2133852A1 (de) | Lösungsmittelzusammensetzungen | |
| EP0595881B1 (de) | Verwendung von halogenkohlenwasserstoff-freien reinigungsmitteln zur fluxentfernung von elektronischen und elektrischen baugruppen | |
| WO1991006690A1 (de) | Gemisch zur reinigung von leiterplatten | |
| DE2321880C2 (de) | Lösungsmittelgemische für die Reinigung von gelöteten elektrischen Bauteilen und ihre Verwendung | |
| DE69025594T2 (de) | Nichttoxische, nichtentflammbare reiniger zum reinigen von gedruckten schaltungen | |
| DE3115015C2 (de) | Azeotropes Lösungsmittelgemisch | |
| DE1276981B (de) | Emulsion vom Wasser-in-OEl-Typ zum Reinigen und/oder Trocknen von Metall-, Gummi-, Kunststoff- und/oder Lackoberflaechen | |
| DE2403428C2 (de) | Lösungsmittelzusammensetzung | |
| DE1546079A1 (de) | Verfahren zum Entfernen von Harz-Flussmitteln von elektrischen Schaltbrettern | |
| EP0583719A1 (de) | Zusammensetzungen aus 1-Chlor-2,2,2-trifluorethyldifluormethylether und partiell fluorierten Alkanolen | |
| DE2163985A1 (de) | Verfahren zum chemischen Lösen von Kupfer | |
| DE2138200B2 (de) | Entfernen von Abdeckmitteln gedruckter Schaltungen | |
| DE2133850C3 (de) | Lösungsmittelzusammensetzungen | |
| DE2655106C2 (de) | Azeotropes bzw. azeotropartiges Lösungsmittelgemisch und dessen Verwendung | |
| DE2525984A1 (de) | Azeotrope gemische und deren verwendung | |
| DE4130494A1 (de) | Reinigungsfluessigkeit | |
| DE4121304C2 (US08124630-20120228-C00102.png) | ||
| DE2003189A1 (de) | Loesungsmittelgemisch | |
| DE2208196A1 (de) | Konstant siedendes ternäres Gemisch | |
| DE2316720A1 (de) | Verfahren zum entfernen von kolophoniumhaltigen rueckstaenden und dazugehoerige waschmittelloesung | |
| DE2660992C2 (US08124630-20120228-C00102.png) | ||
| DE2732148A1 (de) | Verfahren zur reinigung von schaltungsplatten nach dem loeten | |
| DE2149694B2 (de) | Lösungsmittelgemisch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |