BR8502111A - Processo para cloracao e sulfocloracao de materias-primas graxas,liquidas sob as condicoes reacionais,especialmente acidos graxos e/ou seus esteres - Google Patents
Processo para cloracao e sulfocloracao de materias-primas graxas,liquidas sob as condicoes reacionais,especialmente acidos graxos e/ou seus esteresInfo
- Publication number
- BR8502111A BR8502111A BR8502111A BR8502111A BR8502111A BR 8502111 A BR8502111 A BR 8502111A BR 8502111 A BR8502111 A BR 8502111A BR 8502111 A BR8502111 A BR 8502111A BR 8502111 A BR8502111 A BR 8502111A
- Authority
- BR
- Brazil
- Prior art keywords
- esters
- raw materials
- chlorine
- sulfocloration
- chloration
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title abstract 5
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 2
- 229930195729 fatty acid Natural products 0.000 title abstract 2
- 239000000194 fatty acid Substances 0.000 title abstract 2
- 150000004665 fatty acids Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000002994 raw material Substances 0.000 title abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 4
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 229910052801 chlorine Inorganic materials 0.000 abstract 4
- 239000000460 chlorine Substances 0.000 abstract 4
- 239000007858 starting material Substances 0.000 abstract 3
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
Classifications
-
- 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
- C07C303/04—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 by substitution of hydrogen atoms by sulfo or halosulfonyl groups
- C07C303/10—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 by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfur dioxide and halogen or by reaction with sulfuryl halides
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843416668 DE3416668A1 (de) | 1984-05-05 | 1984-05-05 | Verfahren zur chlorierung und sulfochlorierung von organischen verbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8502111A true BR8502111A (pt) | 1985-12-31 |
Family
ID=6235036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8502111A BR8502111A (pt) | 1984-05-05 | 1985-05-03 | Processo para cloracao e sulfocloracao de materias-primas graxas,liquidas sob as condicoes reacionais,especialmente acidos graxos e/ou seus esteres |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5062997A (pt) |
| EP (1) | EP0160909B1 (pt) |
| JP (1) | JPS60233049A (pt) |
| AT (1) | ATE32886T1 (pt) |
| BR (1) | BR8502111A (pt) |
| DE (2) | DE3416668A1 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2659418B2 (ja) * | 1988-11-07 | 1997-09-30 | アルベマール・コーポレーシヨン | テトラブロモビスフェノール―ａの製造方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2202791A (en) * | 1938-06-30 | 1940-05-28 | Du Pont | Reaction of hydrocarbon compounds with gaseous chlorine and sulphur dioxide |
| DE2245077C3 (de) * | 1972-09-14 | 1979-08-30 | Henkel Kgaa, 4000 Duesseldorf | Fettungsmittel für Leder oder Pelze und ihre Verwendung |
| JPS5214725A (en) * | 1975-07-21 | 1977-02-03 | Kao Corp | Method of sulfonation and its apparatus |
| DE3018176A1 (de) * | 1980-05-12 | 1981-11-19 | Henkel KGaA, 4000 Düsseldorf | Fettungsmittel fuer leder und pelze |
| DE3238741A1 (de) * | 1982-10-20 | 1984-04-26 | Henkel KGaA, 4000 Düsseldorf | Fettungsmittel fuer leder und pelze |
-
1984
- 1984-05-05 DE DE19843416668 patent/DE3416668A1/de not_active Withdrawn
-
1985
- 1985-03-04 JP JP60041374A patent/JPS60233049A/ja active Pending
- 1985-04-27 EP EP85105170A patent/EP0160909B1/de not_active Expired
- 1985-04-27 DE DE8585105170T patent/DE3561810D1/de not_active Expired
- 1985-04-27 AT AT85105170T patent/ATE32886T1/de active
- 1985-05-03 BR BR8502111A patent/BR8502111A/pt not_active IP Right Cessation
-
1986
- 1986-12-16 US US06/941,590 patent/US5062997A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3416668A1 (de) | 1985-11-07 |
| EP0160909A3 (en) | 1986-03-12 |
| EP0160909B1 (de) | 1988-03-09 |
| JPS60233049A (ja) | 1985-11-19 |
| DE3561810D1 (en) | 1988-04-14 |
| US5062997A (en) | 1991-11-05 |
| ATE32886T1 (de) | 1988-03-15 |
| EP0160909A2 (de) | 1985-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Lapse due to non-payment of fees (art. 50) |