AT308062B - Process for the preparation of solutions of quaternary ammonium bases - Google Patents
Process for the preparation of solutions of quaternary ammonium basesInfo
- Publication number
- AT308062B AT308062B AT677071A AT677071A AT308062B AT 308062 B AT308062 B AT 308062B AT 677071 A AT677071 A AT 677071A AT 677071 A AT677071 A AT 677071A AT 308062 B AT308062 B AT 308062B
- Authority
- AT
- Austria
- Prior art keywords
- solutions
- preparation
- quaternary ammonium
- ammonium bases
- bases
- Prior art date
Links
- 125000001453 quaternary ammonium group Chemical group 0.000 title 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2052321A DE2052321B2 (en) | 1970-10-24 | 1970-10-24 | Process for the preparation of solutions of quaternary ammonium bases |
| DE2117427A DE2117427B2 (en) | 1971-04-08 | 1971-04-08 | Process for the preparation of solutions of quaternary ammonium bases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT308062B true AT308062B (en) | 1973-06-25 |
Family
ID=25759960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT677071A AT308062B (en) | 1970-10-24 | 1971-08-03 | Process for the preparation of solutions of quaternary ammonium bases |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5521733B1 (en) |
| AT (1) | AT308062B (en) |
| BE (1) | BE770927A (en) |
| BR (1) | BR7104953D0 (en) |
| CH (1) | CH557328A (en) |
| FR (1) | FR2103942A5 (en) |
| GB (1) | GB1320996A (en) |
| NL (1) | NL7110656A (en) |
| YU (1) | YU36287B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2116966B (en) * | 1982-02-26 | 1986-01-15 | British Petroleum Co Plc | N-oxyalkylated aqueous compositions of quaternary ammenium salt surfactants |
| DE4437032A1 (en) * | 1994-10-17 | 1996-04-18 | Henkel Kgaa | Textile softener concentrates |
-
1971
- 1971-08-02 NL NL7110656A patent/NL7110656A/xx unknown
- 1971-08-02 CH CH1132771A patent/CH557328A/en not_active IP Right Cessation
- 1971-08-03 YU YU201471A patent/YU36287B/en unknown
- 1971-08-03 GB GB3636271A patent/GB1320996A/en not_active Expired
- 1971-08-03 AT AT677071A patent/AT308062B/en not_active IP Right Cessation
- 1971-08-04 FR FR7128547A patent/FR2103942A5/fr not_active Expired
- 1971-08-04 BE BE770927A patent/BE770927A/en unknown
- 1971-08-05 JP JP5928371A patent/JPS5521733B1/ja active Pending
- 1971-08-30 BR BR495371A patent/BR7104953D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR7104953D0 (en) | 1973-04-19 |
| GB1320996A (en) | 1973-06-20 |
| YU201471A (en) | 1981-08-31 |
| JPS5521733B1 (en) | 1980-06-12 |
| YU36287B (en) | 1982-06-18 |
| BE770927A (en) | 1972-02-04 |
| FR2103942A5 (en) | 1972-04-14 |
| CH557328A (en) | 1974-12-31 |
| NL7110656A (en) | 1972-04-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELA | Expired due to lapse of time |