DE69030423T2 - Verfahren zur Reinigung von Lötflussmitteln auf Kolophoniumbasis - Google Patents

Verfahren zur Reinigung von Lötflussmitteln auf Kolophoniumbasis

Info

Publication number
DE69030423T2
DE69030423T2 DE69030423T DE69030423T DE69030423T2 DE 69030423 T2 DE69030423 T2 DE 69030423T2 DE 69030423 T DE69030423 T DE 69030423T DE 69030423 T DE69030423 T DE 69030423T DE 69030423 T2 DE69030423 T2 DE 69030423T2
Authority
DE
Germany
Prior art keywords
based soldering
soldering fluxes
rosin
cleaning
cleaning rosin
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 - Fee Related
Application number
DE69030423T
Other languages
English (en)
Other versions
DE69030423D1 (de
Inventor
Machio Chihara
Jiro Mizuya
Tatsuya Okumura
Takashi Tanaka
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.)
Arakawa Chemical Industries Ltd
Original Assignee
Arakawa Chemical Industries Ltd
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 Arakawa Chemical Industries Ltd filed Critical Arakawa Chemical Industries Ltd
Application granted granted Critical
Publication of DE69030423D1 publication Critical patent/DE69030423D1/de
Publication of DE69030423T2 publication Critical patent/DE69030423T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/66—Non-ionic compounds
    • C11D1/72—Ethers of polyoxyalkylene glycols
    • 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
DE69030423T 1989-11-08 1990-06-11 Verfahren zur Reinigung von Lötflussmitteln auf Kolophoniumbasis Expired - Fee Related DE69030423T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1291902A JP2789046B2 (ja) 1989-11-08 1989-11-08 ロジン系ハンダフラックスの洗浄剤

Publications (2)

Publication Number Publication Date
DE69030423D1 DE69030423D1 (de) 1997-05-15
DE69030423T2 true DE69030423T2 (de) 1997-07-17

Family

ID=17774941

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69030423T Expired - Fee Related DE69030423T2 (de) 1989-11-08 1990-06-11 Verfahren zur Reinigung von Lötflussmitteln auf Kolophoniumbasis

Country Status (7)

Country Link
US (1) US5096504A (de)
EP (1) EP0426944B1 (de)
JP (1) JP2789046B2 (de)
KR (1) KR910011099A (de)
DE (1) DE69030423T2 (de)
PT (1) PT94474A (de)
SG (1) SG43884A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0466054B1 (de) * 1990-07-10 1995-06-14 Kao Corporation Zusammensetzung zur Reinigung von elektronischen und Präzisionsteilen und Reinigungsverfahren
JP2652298B2 (ja) * 1992-04-30 1997-09-10 花王株式会社 精密部品又は治工具類用洗浄剤組成物
JP3390245B2 (ja) * 1993-06-01 2003-03-24 富士通株式会社 洗浄液及び洗浄方法
CA2352240A1 (en) 1998-11-25 2000-06-02 Petroferm Inc. Aqueous cleaning
JP6099690B2 (ja) * 2015-04-27 2017-03-22 住友理工株式会社 ゴムホースの製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886099A (en) * 1972-03-13 1975-05-27 Griffin Bros Inc Water soluble flux remover
US4640719A (en) * 1985-07-01 1987-02-03 Petroleum Fermentations N.V. Method for printed circuit board and/or printed wiring board cleaning
US4767906A (en) * 1985-10-18 1988-08-30 Sodick Co., Ltd. EDM water-based dielectric fluid
DE3626224A1 (de) * 1986-08-02 1988-02-04 Henkel Kgaa Reinigungsmittel
US4934391A (en) * 1988-02-08 1990-06-19 501 Petroleum Fermentations N.V. Dibasic esters for cleaning electronic circuits
JPH0768540B2 (ja) * 1989-07-31 1995-07-26 花王株式会社 洗浄剤組成物
JPH0397792A (ja) * 1989-09-11 1991-04-23 Lion Corp 半田フラックス用液体洗浄剤
JPH0453920A (ja) * 1990-06-21 1992-02-21 Brother Ind Ltd 光走査装置
JP3001140B2 (ja) * 1993-09-07 2000-01-24 宇部興産株式会社 多層パリソン形成方法

Also Published As

Publication number Publication date
JP2789046B2 (ja) 1998-08-20
KR910011099A (ko) 1991-06-29
JPH03152197A (ja) 1991-06-28
DE69030423D1 (de) 1997-05-15
PT94474A (pt) 1991-07-05
EP0426944A1 (de) 1991-05-15
EP0426944B1 (de) 1997-04-09
SG43884A1 (en) 1997-11-14
US5096504A (en) 1992-03-17

Similar Documents

Publication Publication Date Title
PT79033A (pt) Verfahren und vorrichtung zum reinigen von wasser
DE58900407D1 (de) Verfahren zur reinigung von rohargon.
DE69003350D1 (de) Zusammensetzung und Verfahren zur Entfernung von Lotflussmittel auf Kolophoniumbasis.
DE69211850D1 (de) Verfahren zum löten
DE69312635D1 (de) Verfahren zur Reinigung von Schadgas
DE69216795T2 (de) Verfahren zur Dekontaminierung von Übergangsmetall
AT372387B (de) Verfahren zur reinigung von human-fibroblasten -interferon
DE69406275D1 (de) Kontinuierliches verfahren zur reinigung von perfluorchemischen zusammensetzungen
DE69322994T2 (de) Verfahren zum Löten
DE69008989T2 (de) Verfahren zum Hartlöten von Metallteilen.
DE69030423D1 (de) Verfahren zur Reinigung von Lötflussmitteln auf Kolophoniumbasis
DE68918000T2 (de) Verfahren zur Entfernung von Rückständen.
DE69009421T2 (de) Verfahren zum Simultananordnen und Verlöten von SMD-Bauteilen.
DE69607545D1 (de) Verfahren zur verbesserten Ofen-Reflow-Lötung
DE68907143T2 (de) Verfahren zur Reinigung von Kohlenstofffluoriden.
DE69207729D1 (de) Verfahren zur Reinigung von Polyacrylnitril
DE3579100D1 (de) Verfahren zur reinigung von hbsag.
DE69423547D1 (de) Verfahren zur Filtrierung von thixotropen Flüssigkeiten
AT382641B (de) Verfahren zur schmelzreinigung von ferrochrom -metall
DE69309407D1 (de) Verfahren zum Löten von Kochtopfböden
DE3861025D1 (de) Verfahren zum reinigen von metallschmelzen.
DE69302105D1 (de) Verfahren zum Löten von Rohren
DE69002747T2 (de) Verfahren zur selektiven Hydrogenolyse von Perhalogenethanen.
ATA147690A (de) Verfahren zur reinigung von zwischenprodukten
DE69011438D1 (de) Verfahren zum Löten von Aluminiumwerkstoffen.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee