NL7003094A - - Google Patents
Info
- Publication number
- NL7003094A NL7003094A NL7003094A NL7003094A NL7003094A NL 7003094 A NL7003094 A NL 7003094A NL 7003094 A NL7003094 A NL 7003094A NL 7003094 A NL7003094 A NL 7003094A NL 7003094 A NL7003094 A NL 7003094A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/42—Separation; Purification; Stabilisation; Use of additives
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 |
|---|---|---|---|
| DE19691910860 DE1910860C3 (de) | 1969-03-04 | 1969-03-04 | Verfahren zur Herstellung von Alkalialkansulfonaten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL7003094A true NL7003094A (en:Method) | 1970-09-08 |
| NL148881B NL148881B (nl) | 1976-03-15 |
Family
ID=5727035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7003094A NL148881B (nl) | 1969-03-04 | 1970-03-04 | Werkwijze voor het bereiden van alkalizouten van alkaansulfonzuren. |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE746826A (en:Method) |
| BR (1) | BR7017220D0 (en:Method) |
| CH (1) | CH558782A (en:Method) |
| DE (1) | DE1910860C3 (en:Method) |
| FR (1) | FR2036664A5 (en:Method) |
| GB (1) | GB1296123A (en:Method) |
| NL (1) | NL148881B (en:Method) |
| PL (1) | PL80480B1 (en:Method) |
| RO (1) | RO60620A (en:Method) |
| SE (1) | SE352625B (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2849894A1 (de) * | 1978-11-17 | 1980-05-29 | Hoechst Ag | Verfahren zum reinigen von kupfer enthaltenden metalloberflaechen |
| DE3304017A1 (de) * | 1983-02-07 | 1984-08-09 | Hoechst Ag, 6230 Frankfurt | Verfahren zur isolierung von paraffinsulfonat aus dem bei der sulfoxydation von paraffinen erhaltenen reaktionsgemisch |
| DE3935642A1 (de) * | 1989-10-26 | 1991-05-02 | Bayer Ag | Verfahren zur sulfoxidation von n-paraffinen |
| DE4304961C2 (de) * | 1993-02-18 | 2003-04-30 | Zf Sachs Ag | Luftfedermodul für einen Schwingungsdämpfer |
-
1969
- 1969-03-04 DE DE19691910860 patent/DE1910860C3/de not_active Expired
-
1970
- 1970-02-27 CH CH291570A patent/CH558782A/xx not_active IP Right Cessation
- 1970-03-03 RO RO6264370A patent/RO60620A/ro unknown
- 1970-03-03 PL PL13915370A patent/PL80480B1/pl unknown
- 1970-03-04 BE BE746826D patent/BE746826A/xx unknown
- 1970-03-04 FR FR7007730A patent/FR2036664A5/fr not_active Expired
- 1970-03-04 NL NL7003094A patent/NL148881B/xx not_active IP Right Cessation
- 1970-03-04 BR BR21722070A patent/BR7017220D0/pt unknown
- 1970-03-04 SE SE285070A patent/SE352625B/xx unknown
- 1970-03-04 GB GB1041870A patent/GB1296123A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| PL80480B1 (en:Method) | 1975-08-30 |
| BE746826A (fr) | 1970-09-04 |
| DE1910860A1 (de) | 1970-11-26 |
| RO60620A (en:Method) | 1976-07-15 |
| NL148881B (nl) | 1976-03-15 |
| DE1910860C3 (de) | 1980-10-30 |
| CH558782A (de) | 1975-02-14 |
| BR7017220D0 (pt) | 1973-05-03 |
| SE352625B (en:Method) | 1973-01-08 |
| FR2036664A5 (en:Method) | 1970-12-24 |
| GB1296123A (en) | 1972-11-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: HOECHST |
|
| V4 | Lapsed because of reaching the maxim lifetime of a patent |