NL158473B - METHOD FOR PREPARING PERCHLORETHEEN AND TRICHLORETHEEN. - Google Patents
METHOD FOR PREPARING PERCHLORETHEEN AND TRICHLORETHEEN.Info
- Publication number
- NL158473B NL158473B NL6707926A NL6707926A NL158473B NL 158473 B NL158473 B NL 158473B NL 6707926 A NL6707926 A NL 6707926A NL 6707926 A NL6707926 A NL 6707926A NL 158473 B NL158473 B NL 158473B
- Authority
- NL
- Netherlands
- Prior art keywords
- trichloretheen
- perchloretheen
- preparing
- preparing perchloretheen
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
- C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT542466A AT261559B (en) | 1966-06-07 | 1966-06-07 | Process for the production of perchlorethylene and trichlorethylene |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6707926A NL6707926A (en) | 1967-12-08 |
NL158473B true NL158473B (en) | 1978-11-15 |
Family
ID=3575654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6707926A NL158473B (en) | 1966-06-07 | 1967-06-07 | METHOD FOR PREPARING PERCHLORETHEEN AND TRICHLORETHEEN. |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT261559B (en) |
CH (1) | CH494717A (en) |
CS (1) | CS176108B2 (en) |
DE (1) | DE1297099B (en) |
GB (1) | GB1143851A (en) |
NL (1) | NL158473B (en) |
SE (1) | SE329609B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4289542A (en) * | 1980-06-30 | 1981-09-15 | Rho-Chem Corporation | Method of vapor degreasing |
-
0
- GB GB1143851D patent/GB1143851A/en active Active
-
1966
- 1966-06-07 AT AT542466A patent/AT261559B/en active
-
1967
- 1967-05-06 DE DE1967D0053014 patent/DE1297099B/en active Pending
- 1967-05-06 CS CS331767A patent/CS176108B2/cs unknown
- 1967-05-19 SE SE706667A patent/SE329609B/xx unknown
- 1967-06-02 CH CH782767A patent/CH494717A/en not_active IP Right Cessation
- 1967-06-07 NL NL6707926A patent/NL158473B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CS176108B2 (en) | 1977-06-30 |
CH494717A (en) | 1970-08-15 |
AT261559B (en) | 1968-05-10 |
SE329609B (en) | 1970-10-19 |
GB1143851A (en) | |
NL6707926A (en) | 1967-12-08 |
DE1297099B (en) | 1969-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: SAMHABER |
|
V4 | Lapsed because of reaching the maxim lifetime of a patent |