DE69616293D1 - Reinigungsverfahren und -vorrichtung - Google Patents

Reinigungsverfahren und -vorrichtung

Info

Publication number
DE69616293D1
DE69616293D1 DE69616293T DE69616293T DE69616293D1 DE 69616293 D1 DE69616293 D1 DE 69616293D1 DE 69616293 T DE69616293 T DE 69616293T DE 69616293 T DE69616293 T DE 69616293T DE 69616293 D1 DE69616293 D1 DE 69616293D1
Authority
DE
Germany
Prior art keywords
water
weight percent
cleaning
rinsing agent
azeotrope
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
DE69616293T
Other languages
English (en)
Other versions
DE69616293T2 (de
Inventor
A Kuemin
Michael Schneider
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of DE69616293D1 publication Critical patent/DE69616293D1/de
Publication of DE69616293T2 publication Critical patent/DE69616293T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
    • 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
    • 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
    • C11D7/5031—Azeotropic mixtures of non-halogenated solvents
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
DE69616293T 1995-03-09 1996-03-04 Reinigungsverfahren und -vorrichtung Expired - Lifetime DE69616293T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9505055.5A GB9505055D0 (en) 1995-03-09 1995-03-09 Cleaning process and apparatus
PCT/US1996/002900 WO1996028535A1 (en) 1995-03-09 1996-03-04 Cleaning process and apparatus

Publications (2)

Publication Number Publication Date
DE69616293D1 true DE69616293D1 (de) 2001-11-29
DE69616293T2 DE69616293T2 (de) 2002-04-18

Family

ID=10771130

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69616293T Expired - Lifetime DE69616293T2 (de) 1995-03-09 1996-03-04 Reinigungsverfahren und -vorrichtung

Country Status (10)

Country Link
EP (1) EP0813590B1 (de)
JP (1) JP3945659B2 (de)
KR (1) KR100394159B1 (de)
AT (1) ATE207527T1 (de)
AU (1) AU4998896A (de)
CA (1) CA2212740C (de)
CZ (1) CZ289873B6 (de)
DE (1) DE69616293T2 (de)
GB (1) GB9505055D0 (de)
WO (1) WO1996028535A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0885287A1 (de) * 1996-03-08 1998-12-23 DR.O.K. WACK CHEMIE GmbH Verfahren zum reinigen von gegenständen
US5888250A (en) * 1997-04-04 1999-03-30 Rynex Holdings Ltd. Biodegradable dry cleaning solvent
US7008458B2 (en) 1997-04-04 2006-03-07 Hayday William A Biodegradable ether dry cleaning solvent
US6273919B1 (en) 1997-04-04 2001-08-14 Rynex Holdings Ltd. Biodegradable ether dry cleaning solvent
DE10060891C1 (de) * 2000-12-07 2002-07-25 Wack O K Chemie Gmbh Verfahren zum Flüssigreinigen von Gegenständen
DE10324105B4 (de) * 2003-05-27 2006-06-14 Dr. O.K. Wack Chemie Gmbh Verfahren und Vorrichtung zum Flüssigreinigen von Gegenständen
DE102005011236B3 (de) * 2005-03-11 2006-10-12 Pero Ag P. Erbel Maschinen- U. Apparatebau Verfahren und Vorrichtung zur Reinigung und Trocknung von Reinigungsgut mit Hilfe azeotroper Gemische
JP4752675B2 (ja) * 2006-08-22 2011-08-17 東ソー株式会社 炭化水素系洗浄剤を用いた洗浄方法
US8653015B2 (en) * 2011-04-13 2014-02-18 American Sterilizer Company Environmentally friendly, multi-purpose refluxing cleaner
JP6009836B2 (ja) * 2012-06-28 2016-10-19 オリンパス株式会社 物品の洗浄方法
JP6544237B2 (ja) * 2013-10-23 2019-07-17 荒川化学工業株式会社 リサイクル可能な工業用共沸洗浄剤、物品の洗浄方法、工業用共沸洗浄剤の再生方法、当該再生方法により再生された工業用共沸洗浄剤、並びに洗浄再生装置
JP6650100B2 (ja) * 2015-04-30 2020-02-19 荒川化学工業株式会社 物品の洗浄及び濯ぎ方法、並びに物品の洗浄及び濯ぎ装置
JP6458964B2 (ja) * 2016-09-27 2019-01-30 荒川化学工業株式会社 共沸洗浄剤及びその再生方法、洗浄方法、並びに洗浄剤キット
WO2018111548A1 (en) * 2016-12-14 2018-06-21 Carbon, Inc. Methods and apparatus for washing objects produced by stereolithography

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982325A (en) * 1975-04-30 1976-09-28 Kimberly-Clark Corporation Method of solvent drying
JPS61127632A (ja) * 1984-11-28 1986-06-14 Canon Inc 多孔性ガラスに付着した水分の除去方法
DE3666962D1 (en) * 1985-03-11 1989-12-21 Allied Signal Inc Apparatus and method for cleaning and drying surfaces of non-absorbent articles
US5096501A (en) * 1990-08-27 1992-03-17 E. I. Du Pont De Nemours & Company Environmentally safe cleaning process and cleaning composition useful therein
JPH06146041A (ja) * 1992-11-13 1994-05-27 Dow Chem Japan Ltd 脱脂用洗浄剤組成物

Also Published As

Publication number Publication date
CA2212740C (en) 2007-01-16
DE69616293T2 (de) 2002-04-18
JPH11501867A (ja) 1999-02-16
KR19980702838A (ko) 1998-08-05
CZ289873B6 (cs) 2002-04-17
EP0813590A1 (de) 1997-12-29
JP3945659B2 (ja) 2007-07-18
CA2212740A1 (en) 1996-09-19
KR100394159B1 (ko) 2003-10-30
WO1996028535A1 (en) 1996-09-19
AU4998896A (en) 1996-10-02
ATE207527T1 (de) 2001-11-15
CZ284597A3 (en) 1997-12-17
EP0813590B1 (de) 2001-10-24
GB9505055D0 (en) 1995-05-03

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Legal Events

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8364 No opposition during term of opposition