ATE256767T1 - Verfahren zur inhibierung des anlaufens von silber während der reinigung mittels etherstabilisierten n-propylbromids - Google Patents

Verfahren zur inhibierung des anlaufens von silber während der reinigung mittels etherstabilisierten n-propylbromids

Info

Publication number
ATE256767T1
ATE256767T1 AT99928514T AT99928514T ATE256767T1 AT E256767 T1 ATE256767 T1 AT E256767T1 AT 99928514 T AT99928514 T AT 99928514T AT 99928514 T AT99928514 T AT 99928514T AT E256767 T1 ATE256767 T1 AT E256767T1
Authority
AT
Austria
Prior art keywords
stabilized
ether
propyl bromide
during cleaning
silver tarnishing
Prior art date
Application number
AT99928514T
Other languages
English (en)
Inventor
Ronald L Shubkin
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Application granted granted Critical
Publication of ATE256767T1 publication Critical patent/ATE256767T1/de

Links

Classifications

    • 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
    • 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
    • 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
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/261—Alcohols; Phenols
    • 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
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/263—Ethers
    • 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
    • C11D7/22—Organic compounds
    • C11D7/32—Organic compounds containing nitrogen
    • C11D7/3227—Ethers thereof
    • 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
    • C11D7/5004—Organic solvents
    • C11D7/5018—Halogenated 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces
    • C11D2111/16—Metals
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces
    • C11D2111/22—Electronic devices, e.g. PCBs or semiconductors
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/40—Specific cleaning or washing processes
    • C11D2111/46—Specific cleaning or washing processes applying energy, e.g. irradiation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
AT99928514T 1998-06-25 1999-06-09 Verfahren zur inhibierung des anlaufens von silber während der reinigung mittels etherstabilisierten n-propylbromids ATE256767T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/104,898 US6165284A (en) 1998-06-25 1998-06-25 Method for inhibiting tarnish formation during the cleaning of silver surfaces with ether stabilized, N-propyl bromide-based solvent systems
PCT/US1999/012965 WO1999067445A1 (en) 1998-06-25 1999-06-09 METHOD FOR INHIBITING TARNISH FORMATION DURING THE CLEANING OF SILVER SURFACES WITH ETHER STABILIZED, n-PROPYL BROMIDE-BASED SOLVENT SYSTEMS

Publications (1)

Publication Number Publication Date
ATE256767T1 true ATE256767T1 (de) 2004-01-15

Family

ID=22303031

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99928514T ATE256767T1 (de) 1998-06-25 1999-06-09 Verfahren zur inhibierung des anlaufens von silber während der reinigung mittels etherstabilisierten n-propylbromids

Country Status (8)

Country Link
US (1) US6165284A (de)
EP (1) EP1090164B1 (de)
JP (1) JP2002519506A (de)
KR (1) KR20010071557A (de)
AT (1) ATE256767T1 (de)
CA (1) CA2333496A1 (de)
DE (1) DE69913696T2 (de)
WO (1) WO1999067445A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040173779A1 (en) * 2002-01-22 2004-09-09 Gencer Mehmet A. Biodegradable shaped article containing a corrosion inhibitor and inert filler particles
US7270775B2 (en) 2002-01-22 2007-09-18 Northern Technologies International Corp. Corrosion inhibiting composition and article containing it
US20030220436A1 (en) * 2002-01-22 2003-11-27 Gencer Mehmet A. Biodegradable polymers containing one or more inhibitors and methods for producing same
US7261839B2 (en) * 2002-01-22 2007-08-28 Northern Technologies International Corp. Tarnish inhibiting composition and article containing it
US8008373B2 (en) * 2002-01-22 2011-08-30 Northern Technologies International Corp. Biodegradable polymer masterbatch, and a composition derived therefrom having improved physical properties
US20050020945A1 (en) * 2002-07-02 2005-01-27 Tosaya Carol A. Acoustically-aided cerebrospinal-fluid manipulation for neurodegenerative disease therapy
US20040087455A1 (en) * 2002-10-30 2004-05-06 Degroot Richard J. Deposition of protective coatings on substrate surfaces
US7053036B2 (en) * 2002-10-30 2006-05-30 Poly Systems Usa, Inc. Compositions comprised of normal propyl bromide and 1,1,1,3,3-pentafluorobutane and uses thereof
GB0307290D0 (en) * 2003-03-31 2003-05-07 Cole Paul G Enhancing silver tarnish-resistance
US6956015B2 (en) * 2003-09-16 2005-10-18 Kaneko Chemical Co., Ltd. Solvent composition for dissolving plastic
GB2412666B (en) * 2004-03-30 2008-10-08 Paul Gilbert Cole Water-based metal treatment composition
DE602004026790D1 (de) * 2004-11-05 2010-06-02 Albemarle Corp Stabilisierte propylbromidzusammensetzungen
IT1398698B1 (it) * 2010-02-24 2013-03-08 Mesa S A S Di Malimpensa Simona E Davide E C Metodo per la protezione di superfici di argento e sue leghe dall'imbrunimento.
PH12013501266A1 (en) * 2010-12-17 2019-03-22 Albemarle Corp Methods for cleaning articles using n-propyl bromide based solvent compositions
CN103403139A (zh) * 2010-12-17 2013-11-20 阿尔比马尔公司 用于清洁物品的基于正丙基溴的溶剂组合物和方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6119700A (ja) * 1984-07-05 1986-01-28 東亞合成株式会社 銀製物品用洗浄剤組成物
JPS627798A (ja) * 1985-07-03 1987-01-14 関東電化工業株式会社 １，１，１−トリクロルエタン組成物
JPS6250490A (ja) * 1985-08-29 1987-03-05 Asahi Chem Ind Co Ltd 銀もしくは銀メツキ製品の洗浄方法
MY106642A (en) * 1989-10-23 1995-07-31 Mitsubishi Gas Chemical Co Inhibitor parcel and method for preserving electronic devices or electronic parts.
JP2576933B2 (ja) * 1993-01-25 1997-01-29 ディップソール株式会社 洗浄用溶剤組成物
US5403507A (en) * 1993-08-20 1995-04-04 Advanced Research Technologies Vapor cleaning of metallic and electrical materials utilizing environmentally safe solvent materials
US5609704A (en) * 1993-09-21 1997-03-11 Matsushita Electric Industrial Co., Ltd. Method for fabricating an electronic part by intaglio printing
JPH07292393A (ja) * 1994-04-21 1995-11-07 Senju Metal Ind Co Ltd 洗浄剤
JPH0867643A (ja) * 1994-08-30 1996-03-12 Toagosei Co Ltd 安定化されたブロモプロパン組成物
US5514838A (en) * 1994-09-27 1996-05-07 Hughes Aircraft Company Circuit structure with non-migrating silver contacts
US5660708A (en) * 1994-11-21 1997-08-26 Sumitomo Metal Mining Company, Limited Process for manufacturing a lead frame
US5858953A (en) * 1995-04-12 1999-01-12 Tosoh Corporation Stabilized 1-bromopropane composition
JPH08311675A (ja) * 1995-05-12 1996-11-26 Tosoh Corp アルミニウム用金属洗浄剤
US5827812A (en) * 1995-05-16 1998-10-27 Minnesota Mining And Manufacturing Company Azeotrope-like compositions and their use
KR100427737B1 (ko) * 1995-05-16 2004-07-31 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 공비혼합물형조성물및그의용도
US5665170A (en) * 1995-11-01 1997-09-09 Albemarle Corporation Solvent system
US5616549A (en) * 1995-12-29 1997-04-01 Clark; Lawrence A. Molecular level cleaning of contaminates from parts utilizing an envronmentally safe solvent
WO1998050517A1 (en) * 1997-05-02 1998-11-12 Advanced Chemical Design Environmentally-safe solvent compositions utilizing 1-bromopropane that are stabilized, non-flammable, and have desired solvency characteristics
US5792277A (en) * 1997-07-23 1998-08-11 Albemarle Corporation N-propyl bromide based cleaning solvent and ionic residue removal process
JPH1150097A (ja) * 1997-07-31 1999-02-23 Kaneko Kagaku:Kk 洗浄用溶剤

Also Published As

Publication number Publication date
CA2333496A1 (en) 1999-12-29
US6165284A (en) 2000-12-26
EP1090164B1 (de) 2003-12-17
DE69913696D1 (de) 2004-01-29
WO1999067445A1 (en) 1999-12-29
KR20010071557A (ko) 2001-07-28
DE69913696T2 (de) 2004-10-07
JP2002519506A (ja) 2002-07-02
EP1090164A1 (de) 2001-04-11

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