DK376587A - Methylenchloridbaseret middel til anvendelse ved affedtning af metaller - Google Patents

Methylenchloridbaseret middel til anvendelse ved affedtning af metaller

Info

Publication number: DK376587A
Authority: DK; Denmark
Prior art keywords: metals; methylenchloride; death; based agent; degreasing
Prior art date: 1986-07-21

Application number

DK376587A

Other languages

English (en)

Other versions

DK376587D0 (da

DK170075B1 (da

Inventor

Alfred Jiskra

Jacques Perrot

Original Assignee

Atochem

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.)

1986-07-21

Filing date

1987-07-20

Publication date

1988-01-22

1987-07-20 Application filed by Atochem filed Critical Atochem

1987-07-20 Publication of DK376587D0 publication Critical patent/DK376587D0/da

1988-01-22 Publication of DK376587A publication Critical patent/DK376587A/da

1995-05-15 Application granted granted Critical

1995-05-15 Publication of DK170075B1 publication Critical patent/DK170075B1/da

Links

229910052751 metal Inorganic materials 0.000 title abstract 2
239000002184 metal Substances 0.000 title abstract 2
150000002739 metals Chemical class 0.000 title abstract 2
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 abstract 2
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
238000005238 degreasing Methods 0.000 abstract 1
229910001234 light alloy Inorganic materials 0.000 abstract 1
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 1

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
- 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
- C23G5/02854—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 characterised by the stabilising or corrosion inhibiting additives
- C23G5/02861—Oxygen-containing compounds
- C23G5/0288—Epoxy compounds
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/42—Use of additives, e.g. for stabilisation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Metallurgy (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Detergent Compositions (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Epoxy Compounds (AREA)
Anti-Oxidant Or Stabilizer Compositions (AREA)

DK376587A 1986-07-21 1987-07-20 Methylenchloridbaseret middel omfattende mindst én stabilisator og fremgangsmåde til affedtning af metaller DK170075B1 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR8610527		1986-07-21
FR8610527A FR2601701B1 (fr)	1986-07-21	1986-07-21	Composition a base de chlorure de methylene - son utilisation pour le degraissage des metaux

Publications (3)

Publication Number	Publication Date
DK376587D0 DK376587D0 (da)	1987-07-20
DK376587A true DK376587A (da)	1988-01-22
DK170075B1 DK170075B1 (da)	1995-05-15

Family

ID=9337577

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK376587A DK170075B1 (da)	1986-07-21	1987-07-20	Methylenchloridbaseret middel omfattende mindst én stabilisator og fremgangsmåde til affedtning af metaller

Country Status (11)

Country	Link
EP (1)	EP0258080B1 (da)
JP (1)	JPS6328891A (da)
AT (1)	ATE71671T1 (da)
CA (1)	CA1295207C (da)
DE (1)	DE3776038D1 (da)
DK (1)	DK170075B1 (da)
ES (1)	ES2006201A6 (da)
FR (1)	FR2601701B1 (da)
GR (1)	GR3004211T3 (da)
IE (1)	IE59866B1 (da)
NO (1)	NO173616C (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2729135A1 (fr) *	1995-01-10	1996-07-12	Atochem Elf Sa	Composition a base de chlorure de methylene stabilise, utilisable pour le degraissage des metaux

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2029261A5 (fr) *	1969-01-21	1970-10-16	Solvay	Procede de stabilisation du 1.1.1 trichlorethane
US3923912A (en) *	1973-02-23	1975-12-02	Diamond Shamrock Corp	Methylene chloride stabilized with ketones
US3860665A (en) *	1973-02-23	1975-01-14	Diamond Shamrock Corp	Methylene chloride stabilized with tetrahydrofuran

1986
- 1986-07-21 FR FR8610527A patent/FR2601701B1/fr not_active Expired - Lifetime
1987
- 1987-07-09 EP EP19870401628 patent/EP0258080B1/fr not_active Expired - Lifetime
- 1987-07-09 DE DE8787401628T patent/DE3776038D1/de not_active Expired - Fee Related
- 1987-07-09 AT AT87401628T patent/ATE71671T1/de not_active IP Right Cessation
- 1987-07-15 JP JP62176956A patent/JPS6328891A/ja active Granted
- 1987-07-20 IE IE195687A patent/IE59866B1/en not_active IP Right Cessation
- 1987-07-20 NO NO873028A patent/NO173616C/no not_active IP Right Cessation
- 1987-07-20 CA CA000542470A patent/CA1295207C/fr not_active Expired - Lifetime
- 1987-07-20 ES ES878702114A patent/ES2006201A6/es not_active Expired
- 1987-07-20 DK DK376587A patent/DK170075B1/da not_active IP Right Cessation
1992
- 1992-04-01 GR GR920400581T patent/GR3004211T3/el unknown

Also Published As

Publication number	Publication date
IE871956L (en)	1988-01-21
EP0258080A1 (fr)	1988-03-02
JPS6328891A (ja)	1988-02-06
FR2601701B1 (fr)	1992-12-31
DK376587D0 (da)	1987-07-20
GR3004211T3 (da)	1993-03-31
ATE71671T1 (de)	1992-02-15
NO173616B (no)	1993-09-27
JPH0356313B2 (da)	1991-08-27
FR2601701A1 (fr)	1988-01-22
IE59866B1 (en)	1994-04-20
EP0258080B1 (fr)	1992-01-15
DE3776038D1 (de)	1992-02-27
NO873028L (no)	1988-01-22
ES2006201A6 (es)	1989-04-16
NO873028D0 (no)	1987-07-20
DK170075B1 (da)	1995-05-15
CA1295207C (fr)	1992-02-04
NO173616C (no)	1994-01-05

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Legal Events

Date	Code	Title	Description
2003-03-03	PBP	Patent lapsed	Country of ref document: DK