FR999703A - Process for obtaining bis-quaternary ammonium compounds - Google Patents
Process for obtaining bis-quaternary ammonium compoundsInfo
- Publication number
- FR999703A FR999703A FR999703DA FR999703A FR 999703 A FR999703 A FR 999703A FR 999703D A FR999703D A FR 999703DA FR 999703 A FR999703 A FR 999703A
- Authority
- FR
- France
- Prior art keywords
- quaternary ammonium
- ammonium compounds
- obtaining bis
- bis
- obtaining
- Prior art date
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE999703X | 1949-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR999703A true FR999703A (en) | 1952-02-04 |
Family
ID=6919051
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR999703D Expired FR999703A (en) | 1949-04-30 | 1949-11-18 | Process for obtaining bis-quaternary ammonium compounds |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR999703A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0068089A2 (en) * | 1981-04-23 | 1983-01-05 | Henkel Kommanditgesellschaft auf Aktien | Process for the preparation of quaternary ammonium compounds |
EP0075065A2 (en) * | 1981-09-15 | 1983-03-30 | Henkel Kommanditgesellschaft auf Aktien | Process for the preparation of quaternary ammonium compounds |
EP0075066A2 (en) * | 1981-09-15 | 1983-03-30 | Henkel Kommanditgesellschaft auf Aktien | Process for preparing quaternary ammonium compounds |
-
1949
- 1949-11-18 FR FR999703D patent/FR999703A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0068089A2 (en) * | 1981-04-23 | 1983-01-05 | Henkel Kommanditgesellschaft auf Aktien | Process for the preparation of quaternary ammonium compounds |
EP0068089A3 (en) * | 1981-04-23 | 1984-09-05 | Henkel Kommanditgesellschaft Auf Aktien | Process for the preparation of quaternary ammonium compounds |
EP0075065A2 (en) * | 1981-09-15 | 1983-03-30 | Henkel Kommanditgesellschaft auf Aktien | Process for the preparation of quaternary ammonium compounds |
EP0075066A2 (en) * | 1981-09-15 | 1983-03-30 | Henkel Kommanditgesellschaft auf Aktien | Process for preparing quaternary ammonium compounds |
EP0075066A3 (en) * | 1981-09-15 | 1984-09-05 | Henkel Kommanditgesellschaft Auf Aktien | Process for preparing quaternary ammonium compounds |
EP0075065A3 (en) * | 1981-09-15 | 1984-09-12 | Henkel Kommanditgesellschaft Auf Aktien | Process for the preparation of quaternary ammonium compounds |
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