FR2293425B1 - - Google Patents
Info
- Publication number
- FR2293425B1 FR2293425B1 FR7537307A FR7537307A FR2293425B1 FR 2293425 B1 FR2293425 B1 FR 2293425B1 FR 7537307 A FR7537307 A FR 7537307A FR 7537307 A FR7537307 A FR 7537307A FR 2293425 B1 FR2293425 B1 FR 2293425B1
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
- C09K23/26—Sulfonamides
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742457754 DE2457754A1 (de) | 1974-12-06 | 1974-12-06 | Perfluoralkansulfonamide |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2293425A1 FR2293425A1 (fr) | 1976-07-02 |
FR2293425B1 true FR2293425B1 (fr) | 1979-07-20 |
Family
ID=5932725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7537307A Granted FR2293425A1 (fr) | 1974-12-06 | 1975-12-05 | Nouveaux perfluoralcane-sulfamides, leur preparation et leurs applications |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH602616A5 (fr) |
DE (1) | DE2457754A1 (fr) |
FR (1) | FR2293425A1 (fr) |
GB (1) | GB1469064A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2639473C2 (de) * | 1976-09-02 | 1986-03-27 | Bayer Ag, 5090 Leverkusen | Alkoxylierte Perfluoralkansulfonamide und deren Quaternierungsprodukte, Verfahren zu deren Herstellung und deren Verwendung |
US4264484A (en) | 1979-01-24 | 1981-04-28 | Minnesota Mining And Manufacturing Company | Carpet treatment |
DE3051167C3 (de) * | 1979-01-24 | 1994-11-24 | Minnesota Mining & Mfg | Fluorierte Alkohole |
DE2921142A1 (de) * | 1979-05-25 | 1980-12-11 | Bayer Ag | Verwendung von perfluoralkansulfonamid- salzen als tenside |
-
1974
- 1974-12-06 DE DE19742457754 patent/DE2457754A1/de not_active Withdrawn
-
1975
- 1975-10-22 GB GB4333375A patent/GB1469064A/en not_active Expired
- 1975-12-05 FR FR7537307A patent/FR2293425A1/fr active Granted
- 1975-12-05 CH CH1588075A patent/CH602616A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2457754A1 (de) | 1976-06-10 |
FR2293425A1 (fr) | 1976-07-02 |
CH602616A5 (fr) | 1978-07-31 |
GB1469064A (en) | 1977-03-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |