SE301968B - - Google Patents
Info
- Publication number
- SE301968B SE301968B SE5817/63A SE581763A SE301968B SE 301968 B SE301968 B SE 301968B SE 5817/63 A SE5817/63 A SE 5817/63A SE 581763 A SE581763 A SE 581763A SE 301968 B SE301968 B SE 301968B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
- C07C43/04—Saturated ethers
- C07C43/12—Saturated ethers containing halogen
-
- 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
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides 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
- C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL279025 | 1962-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE301968B true SE301968B (no) | 1968-07-01 |
Family
ID=19753856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE5817/63A SE301968B (no) | 1962-05-29 | 1963-05-27 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3275682A (no) |
| BE (1) | BE632843A (no) |
| GB (1) | GB1040178A (no) |
| SE (1) | SE301968B (no) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3346676A1 (de) * | 1983-02-17 | 1984-08-23 | Hoechst Ag, 6230 Frankfurt | Tributylphenol-ethersulfonate, deren verwendung und verfahren zur herstellung von ethersulfonaten |
| GB8515225D0 (en) * | 1985-06-15 | 1985-07-17 | British Nuclear Fuels Plc | Preparation of surfactants |
| WO2011008570A2 (en) * | 2009-07-16 | 2011-01-20 | Dow Global Technologies, Inc. | Sulfonate surfactants and methods of preparation and use |
| US8987506B2 (en) * | 2010-09-27 | 2015-03-24 | Dow Global Technologies Llc | Process for reducing inorganics from and concentrating anionic surfactant solutions |
| CN103249470B (zh) * | 2010-12-07 | 2016-01-20 | 陶氏环球技术有限责任公司 | 从阴离子型表面活性剂溶液减少无机物的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2094489A (en) * | 1937-09-28 | Wetting-out | ||
| US1968601A (en) * | 1934-02-14 | 1934-07-31 | Shell Dev | Preparation of olefine derivatives |
| US2316538A (en) * | 1939-07-13 | 1943-04-13 | Orthner Ludwig | Sulphonic acids and process of preparing them |
| US2544392A (en) * | 1947-09-08 | 1951-03-06 | Shell Dev | Base-catalyzed vapor-phase production of ethers from alcohols and olefins |
| NL91482C (no) * | 1953-03-06 | |||
| US3121124A (en) * | 1959-05-04 | 1964-02-11 | Sinclair Research Inc | Tertiary olefin separation via etherification |
-
0
- BE BE632843D patent/BE632843A/xx unknown
-
1963
- 1963-05-23 US US282569A patent/US3275682A/en not_active Expired - Lifetime
- 1963-05-27 SE SE5817/63A patent/SE301968B/xx unknown
- 1963-05-27 GB GB21063/63A patent/GB1040178A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1040178A (en) | 1966-08-24 |
| BE632843A (no) | |
| US3275682A (en) | 1966-09-27 |