HK6694A - Cleaning composition of dibasic ester and hydrocarbon solvent, and cleaning process - Google Patents

Cleaning composition of dibasic ester and hydrocarbon solvent, and cleaning process Download PDF

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Publication number
HK6694A
HK6694A HK66/94A HK6694A HK6694A HK 6694 A HK6694 A HK 6694A HK 66/94 A HK66/94 A HK 66/94A HK 6694 A HK6694 A HK 6694A HK 6694 A HK6694 A HK 6694A
Authority
HK
Hong Kong
Prior art keywords
solvent
cleaning
cleaning composition
hydrocarbon
dibasic ester
Prior art date
Application number
HK66/94A
Other languages
German (de)
English (en)
Inventor
Kenneth Thomas Dishart
Mark Cutler Wolff
Harold Leonard Jackson
Original Assignee
E.I. Du Pont De Nemours And Company
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
Priority claimed from US07/392,996 external-priority patent/US5011620A/en
Priority claimed from US07/392,998 external-priority patent/US5084200A/en
Priority claimed from US07/392,997 external-priority patent/US5062988A/en
Application filed by E.I. Du Pont De Nemours And Company filed Critical E.I. Du Pont De Nemours And Company
Publication of HK6694A publication Critical patent/HK6694A/en

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
    • 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
    • C23G5/024—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing 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
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43—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
    • 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
    • C11D7/5022—Organic solvents containing oxygen
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Claims (9)

  1. Un procédé pour nettoyer une carte à circuit imprimé ou pour éliminer un flux de soudure de la surface d'une carte à circuit imprimé avec une composition de nettoyage qui consiste essentiellement en:
    (a) un solvant d'ester dibasique et
    (b) un solvant hydrocarboné
    dans lequel la définition du solvant hydrocarboné exclu le terpène.
  2. Le procédé selon la revendication 1, caractérisé en ce que dans la composition de nettoyage le solvant d'ester dibasique est l'ester diméthylique.
  3. Le procédé selon la revendication 1, caractérisé en ce que dans la composition de nettoyage le solvant d'ester diméthylique est: l'adipate de diméthyle, le glutarate de diméthyle, le succinate de diméthyle ou une combinaison de ces composés.
  4. Le procédé selon la revendication 2, caractérisé en ce que dans la composition de nettoyage, on utilise une combinaison de solvants d'ester de diméthyle.
  5. Le procédé selon la revendication 1, caractérisé en ce que dans la composition de nettoyage, le solvant hydrocarboné est un hydrocarbure aliphatique à point d'éclair élevé ou à mélange de ce composé qui présente un point d'éclair supérieur ou égal à 37,8°C (100°F).
  6. Le procédé selon la revendication 1, dans lequel la composition de nettoyage contient: (c) un composant comptabilisant qui augmente la solubilité de la combinaison solvant hydrocarboné-ester dibasique.
  7. Le procédé selon la revendication 6, caractérisé en ce que dans la composition de nettoyage, le composant comptabilisant est un autre solvant.
  8. Le procédé selon la revendication 6, caractérisé en ce que dans la composition de nettoyage, le composant comptabilisant est un tensioactif.
  9. Le procédé selon la revendication 6, dans lequel la composition de nettoyage contient: (d) de l'eau.
HK66/94A 1989-08-07 1994-01-20 Cleaning composition of dibasic ester and hydrocarbon solvent, and cleaning process HK6694A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/392,996 US5011620A (en) 1989-08-07 1989-08-07 Cleaning composition of dibasic ester and hydrocarbon solvent
US07/392,998 US5084200A (en) 1989-08-07 1989-08-07 Cleaning composition of dibasic ester, hydrocarbon solvent, compatibilizing surfactant and water
US07/392,997 US5062988A (en) 1989-08-07 1989-08-07 Cleaning composition of dibasic ester, hydrocarbon solvent and compatibilizing component

Publications (1)

Publication Number Publication Date
HK6694A true HK6694A (en) 1994-01-28

Family

ID=27410052

Family Applications (1)

Application Number Title Priority Date Filing Date
HK66/94A HK6694A (en) 1989-08-07 1994-01-20 Cleaning composition of dibasic ester and hydrocarbon solvent, and cleaning process

Country Status (8)

Country Link
EP (1) EP0412475B1 (fr)
JP (1) JPH0737639B2 (fr)
KR (1) KR100192681B1 (fr)
CN (1) CN1049862A (fr)
AU (1) AU628614B2 (fr)
BR (1) BR9003840A (fr)
DE (1) DE69004521T2 (fr)
HK (1) HK6694A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5330582A (en) * 1989-11-08 1994-07-19 Arakawa Chemical Industries, Ltd. Method for cleaning rosin-base solder flux
CA2082071A1 (fr) * 1990-06-11 1991-12-12 Maher E. Tadros Cycloparaffines contenant une composition de nettoyage et methode d'utilisation connexe
US5096501A (en) * 1990-08-27 1992-03-17 E. I. Du Pont De Nemours & Company Environmentally safe cleaning process and cleaning composition useful therein
EP0553208B1 (fr) * 1990-10-17 1996-08-07 BUSH BOAKE ALLEN Limited Procede et composition de nettoyage d'articles
US5080722A (en) * 1991-02-26 1992-01-14 At&T Bell Laboratories Method for cleaning electrical connectors
WO1992019710A1 (fr) * 1991-05-09 1992-11-12 E.I. Du Pont De Nemours And Company Composition a usage de solvant
DE69228183T2 (de) * 1991-06-14 1999-07-29 Petroferm Inc., Fernandina Beach, Fla. Zusammensetzung und verfahren zum entfernen von rosin-lötflussmittel mit terpen und kohlenwasserstoffen
JP3390245B2 (ja) * 1993-06-01 2003-03-24 富士通株式会社 洗浄液及び洗浄方法
US5378386A (en) * 1993-08-12 1995-01-03 Cook Composites And Polymers Co. Cleaning solutions for removing uncured polyester resin systems from the surfaces of processing equipment
EP0717789B1 (fr) * 1994-07-07 1999-09-22 SAFETY-KLEEN SYSTEMS, Inc. Compositions et procedes de traitement d'un solvant de nettoyage
EP0697471B1 (fr) * 1994-07-18 1997-11-12 Halliburton Energy Services, Inc. Procédé pour enlever des contaminants de surfaces métalliques
FR2733248B1 (fr) * 1995-04-20 1997-06-13 Atochem Elf Sa Composition de nettoyage a froid a base d'alcanes ou de cycloalcanes et d'un compose organique comprenant une fonction oxygenee
DE59610828D1 (de) * 1995-05-18 2004-01-08 Textil Color Ag Sevelen Zusammensetzung zum Waschen und Reinigen von Textilmaterialien
DE19545676A1 (de) * 1995-12-07 1997-06-12 Wack O K Chemie Gmbh Verfahren zum Aktivieren von Leiterplatinen
FR2751899B1 (fr) * 1996-08-01 1998-10-23 Rhone Poulenc Chimie Procede de degraissage avec une composition exempte de tensioactifs
KR20030044517A (ko) * 2001-11-30 2003-06-09 주식회사 덕성 감광성수지 세정용 시너
JP4731821B2 (ja) * 2004-03-22 2011-07-27 花王株式会社 ポリウレタンフォームの製造法
GB0605157D0 (en) * 2006-03-15 2006-04-26 Gramos Applied Ltd Decontaminant formulations
JP6100669B2 (ja) * 2013-10-11 2017-03-22 Ｊｘエネルギー株式会社 洗浄液組成物
GB2585388B (en) * 2019-07-08 2023-11-15 Cataclean Global Ltd Composition for cleaning combustion engine systems
JP7408382B2 (ja) * 2019-12-26 2024-01-05 Ｅｎｅｏｓ株式会社 洗浄剤組成物及び洗浄方法
DE102024003476A1 (de) 2024-10-23 2026-04-23 Eliahu Koppelmann Verfahren zur Beseitigung von Schmutzbelag auf Scheinwerfern

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57202399A (en) * 1981-06-05 1982-12-11 Ricoh Kk Ink detergent for printing machine
GB8409055D0 (en) * 1984-04-07 1984-05-16 Procter & Gamble Cleaning compositions
US4673524A (en) * 1986-05-16 1987-06-16 Dean Ralph R Cleaner composition
DE3713702C1 (de) * 1987-04-24 1988-05-11 Freudenberg Carl Fa Mittel zum Reinigen von Verarbeitungsanlagen fuer reaktive isocyanathaltige Mehrkomponentengemische
US4867800B1 (en) * 1988-07-21 1995-02-14 Du Pont Cleaning composition of terpene compound and dibasic ester

Also Published As

Publication number Publication date
DE69004521D1 (de) 1993-12-16
AU6017490A (en) 1991-02-07
JPH03143999A (ja) 1991-06-19
BR9003840A (pt) 1991-09-03
DE69004521T2 (de) 1994-05-05
EP0412475A3 (en) 1991-07-31
KR100192681B1 (ko) 1999-06-15
AU628614B2 (en) 1992-09-17
JPH0737639B2 (ja) 1995-04-26
CN1049862A (zh) 1991-03-13
EP0412475A2 (fr) 1991-02-13
KR910004290A (ko) 1991-03-28
EP0412475B1 (fr) 1993-11-10

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Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090804