GB9206493D0 - Solvent cleaning method - Google Patents

Solvent cleaning method

Info

Publication number
GB9206493D0
GB9206493D0 GB929206493A GB9206493A GB9206493D0 GB 9206493 D0 GB9206493 D0 GB 9206493D0 GB 929206493 A GB929206493 A GB 929206493A GB 9206493 A GB9206493 A GB 9206493A GB 9206493 D0 GB9206493 D0 GB 9206493D0
Authority
GB
United Kingdom
Prior art keywords
cleaning method
solvent cleaning
solvent
cleaning
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.)
Withdrawn
Application number
GB929206493A
Other versions
GB2265631A (en
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Priority to GB9206493A priority Critical patent/GB2265631A/en
Publication of GB9206493D0 publication Critical patent/GB9206493D0/en
Publication of GB2265631A publication Critical patent/GB2265631A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • C23G5/032—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing oxygen-containing compounds
    • 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
    • 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
    • H05K2203/08—Treatments involving gases
    • H05K2203/088—Using a vapour or mist, e.g. cleaning using water vapor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Detergent Compositions (AREA)
GB9206493A 1992-03-25 1992-03-25 Halocarbon-free solvent cleaning method Withdrawn GB2265631A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9206493A GB2265631A (en) 1992-03-25 1992-03-25 Halocarbon-free solvent cleaning method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9206493A GB2265631A (en) 1992-03-25 1992-03-25 Halocarbon-free solvent cleaning method

Publications (2)

Publication Number Publication Date
GB9206493D0 true GB9206493D0 (en) 1992-05-06
GB2265631A GB2265631A (en) 1993-10-06

Family

ID=10712816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9206493A Withdrawn GB2265631A (en) 1992-03-25 1992-03-25 Halocarbon-free solvent cleaning method

Country Status (1)

Country Link
GB (1) GB2265631A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996039479A1 (en) * 1995-06-06 1996-12-12 Intermedics, Inc. Cleaning process for implantable medical device
EP1191095B1 (en) * 1996-03-08 2003-05-28 DR.O.K. WACK CHEMIE GmbH Method for cleaning objects and cleaning fluid
WO2001030957A1 (en) * 1999-10-25 2001-05-03 Cps - Chemical Products And Services A/S Textile stain remover composition and a method for removing stains
CN105802758B (en) * 2016-05-17 2019-04-05 江苏筑磊电子科技有限公司 Cleaning Agent for PCB agent after fire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732148A1 (en) * 1977-07-15 1979-01-25 Siemens Ag N-Propanol-water cleaning solution - to remove rosin residue from soldered printed circuit plates
EP0104633A3 (en) * 1982-09-28 1984-07-11 Honeywell Inc. Method and apparatus for cleaning work pieces, in particular circuit boards

Also Published As

Publication number Publication date
GB2265631A (en) 1993-10-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)