FR2317258B1 - - Google Patents
Info
- Publication number
- FR2317258B1 FR2317258B1 FR7621217A FR7621217A FR2317258B1 FR 2317258 B1 FR2317258 B1 FR 2317258B1 FR 7621217 A FR7621217 A FR 7621217A FR 7621217 A FR7621217 A FR 7621217A FR 2317258 B1 FR2317258 B1 FR 2317258B1
- Authority
- FR
- France
- 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
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
- 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
- C23G5/02883—Nitrogen-containing compounds
- C23G5/0289—N-heterocyclics
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE158192A BE831254A (fr) | 1975-07-11 | 1975-07-11 | Procede pour la stabilisation du trichlorethylene et du tetrachlorethylene |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2317258A1 FR2317258A1 (fr) | 1977-02-04 |
FR2317258B1 true FR2317258B1 (US06633600-20031014-M00021.png) | 1978-05-19 |
Family
ID=3842792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7621217A Granted FR2317258A1 (fr) | 1975-07-11 | 1976-07-06 | Procede pour la stabilisation du trichlorethylene et du tetrachlorethylene |
Country Status (6)
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4293433A (en) * | 1980-06-02 | 1981-10-06 | Diamond Shamrock Corporation | Perchloroethylene dielectric fluid containing pyrrole and phenol |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE831254A (fr) * | 1975-07-11 | 1975-11-03 | Procede pour la stabilisation du trichlorethylene et du tetrachlorethylene |
-
1976
- 1976-06-23 DE DE19762627989 patent/DE2627989C2/de not_active Expired
- 1976-06-24 CH CH810076A patent/CH598161A5/xx not_active IP Right Cessation
- 1976-07-05 IT IT2503376A patent/IT1062111B/it active
- 1976-07-06 FR FR7621217A patent/FR2317258A1/fr active Granted
- 1976-07-09 AT AT508176A patent/AT345775B/de not_active IP Right Cessation
- 1976-07-09 NL NL7607624A patent/NL187155C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2627989A1 (de) | 1977-01-20 |
IT1062111B (it) | 1983-06-25 |
ATA508176A (de) | 1978-02-15 |
CH598161A5 (US06633600-20031014-M00021.png) | 1978-04-28 |
NL7607624A (nl) | 1977-01-13 |
AT345775B (de) | 1978-10-10 |
DE2627989C2 (de) | 1985-08-01 |
NL187155C (nl) | 1991-06-17 |
FR2317258A1 (fr) | 1977-02-04 |
NL187155B (nl) | 1991-01-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse | ||
ST | Notification of lapse | ||
ST | Notification of lapse |