EP0213054A3 - Alkaline tolerant sulfobetaine amphoteric surfactants - Google Patents
Alkaline tolerant sulfobetaine amphoteric surfactants Download PDFInfo
- Publication number
- EP0213054A3 EP0213054A3 EP86630080A EP86630080A EP0213054A3 EP 0213054 A3 EP0213054 A3 EP 0213054A3 EP 86630080 A EP86630080 A EP 86630080A EP 86630080 A EP86630080 A EP 86630080A EP 0213054 A3 EP0213054 A3 EP 0213054A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- amphoteric surfactants
- sulfobetaine
- sulfobetaine amphoteric
- alkaline tolerant
- tolerant
- 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.)
- Granted
Links
- PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 title abstract 3
- 229940117986 sulfobetaine Drugs 0.000 title abstract 3
- 239000002280 amphoteric surfactant Substances 0.000 title 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000003637 basic solution Substances 0.000 abstract 2
Classifications
-
- 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
- C11D1/88—Ampholytes; Electroneutral compounds
- C11D1/92—Sulfobetaines ; Sulfitobetaines
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86630080T ATE55117T1 (en) | 1985-05-09 | 1986-05-06 | ALKALI-FRIENDLY AMPHOTERIC SULFOBETAINES. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73250985A | 1985-05-09 | 1985-05-09 | |
US732509 | 1985-05-09 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0213054A2 EP0213054A2 (en) | 1987-03-04 |
EP0213054A3 true EP0213054A3 (en) | 1987-10-14 |
EP0213054B1 EP0213054B1 (en) | 1990-08-01 |
Family
ID=24943789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86630080A Expired - Lifetime EP0213054B1 (en) | 1985-05-09 | 1986-05-06 | Alkaline tolerant sulfobetaine amphoteric surfactants |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0213054B1 (en) |
JP (1) | JPS61260055A (en) |
AT (1) | ATE55117T1 (en) |
DE (1) | DE3673099D1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1211792B (en) * | 1987-09-21 | 1989-11-03 | Sigma Tau Ind Farmaceuti | O-ALCANOIL ACID DERIVATIVES 3 AMINO 2- HYDROXYPROPANSULPHONIC ANTICONVULSIVE ADAPTITY AND THEIR PHARMACEUTICAL COMPOSITIONS FOR THE THERAPEUTIC TREATMENT OF EPILEPSY |
EP0649834A1 (en) * | 1993-10-20 | 1995-04-26 | Kao Corporation | Carboxybetaine and sulfobetaine and detergent composition and cosmetic containing the same |
MX2020008079A (en) | 2018-02-06 | 2020-09-24 | Evonik Operations Gmbh | Highly stable and alkaline cleaning solutions and soluble surfactant. |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1037647A (en) * | 1962-07-06 | 1966-08-03 | Henkel & Cie Gmbh | Surface-active sulpho-betaines |
US3280179A (en) * | 1961-03-16 | 1966-10-18 | Textilana Corp | Processes for producing acyclic surfactant sulfobetaines |
GB1419097A (en) * | 1973-03-27 | 1975-12-24 | Procter & Gamble Ltd | Preparation of sulphobetaines |
GB2081259A (en) * | 1980-07-11 | 1982-02-17 | Akad Wissenschaften Ddr | Process for the preparation of substituted 3-sulphopropyl ammonium betaines |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1471144A (en) * | 1973-06-29 | 1977-04-21 | Shell Int Research | Manufacture of sulphobetaines |
-
1986
- 1986-05-06 AT AT86630080T patent/ATE55117T1/en not_active IP Right Cessation
- 1986-05-06 EP EP86630080A patent/EP0213054B1/en not_active Expired - Lifetime
- 1986-05-06 DE DE8686630080T patent/DE3673099D1/en not_active Expired - Lifetime
- 1986-05-08 JP JP61105783A patent/JPS61260055A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3280179A (en) * | 1961-03-16 | 1966-10-18 | Textilana Corp | Processes for producing acyclic surfactant sulfobetaines |
GB1037647A (en) * | 1962-07-06 | 1966-08-03 | Henkel & Cie Gmbh | Surface-active sulpho-betaines |
GB1419097A (en) * | 1973-03-27 | 1975-12-24 | Procter & Gamble Ltd | Preparation of sulphobetaines |
GB2081259A (en) * | 1980-07-11 | 1982-02-17 | Akad Wissenschaften Ddr | Process for the preparation of substituted 3-sulphopropyl ammonium betaines |
Also Published As
Publication number | Publication date |
---|---|
EP0213054A2 (en) | 1987-03-04 |
DE3673099D1 (en) | 1990-09-06 |
JPS61260055A (en) | 1986-11-18 |
EP0213054B1 (en) | 1990-08-01 |
ATE55117T1 (en) | 1990-08-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0211685A3 (en) | Ejector, paticularly for the neutralization of aqueous alkaline solutions by carbon dioxide | |
ES8706443A1 (en) | Acidic formulations of t-PA | |
ES2008256A6 (en) | Cosmetic sunscreen product for the face and body | |
EP0223221A3 (en) | Water soluble, stabilized peroxidase derivatives, process for their preparation and use in the determination of hydrogen peroxide | |
YU46496B (en) | PROCEDURE FOR STABILIZATION OF ACID AQUEOUS SOLUTIONS OF HYDROGEN PEROXIDE IN THE PRESENCE OF CATALYTIC METAL IONS | |
EP0233774A3 (en) | Carboxylated surfactant containing lubricants, production and use | |
EP0251621A3 (en) | Fountain solutions and printing processes utilising them | |
EP0213054A3 (en) | Alkaline tolerant sulfobetaine amphoteric surfactants | |
GR900300040T1 (en) | Stabilization of hydrogenperoxide | |
UA41293C2 (en) | method for preparing alkaline metal carbonate, method for preparing sodium carbonate and method for purification of brine - aqueous solution of sodium chloride | |
AU564269B2 (en) | Compositions containing s-adenosyl-l methionine | |
DE3275204D1 (en) | Process for the manufacture of soap powder | |
ES2002124A6 (en) | Stabilized aqueous hydrogen peroxide solution. | |
ES8800598A1 (en) | A pharmaceutical formulation containing azapropazone. | |
ES2084971T3 (en) | AN AGENT TO DISINTEGRATE BILL CALCULATIONS. | |
ES2000033A6 (en) | Liquid stable anthelmintic and fungicidal composition based on bithionol sulfoxide. | |
JPS53107486A (en) | Stabilized nadh aqueous solution | |
ES2061829T3 (en) | AQUOUS SOLUTION, STABLE IN FRONT OF THE STORAGE, OF ALQUILTRIALCOXISILANOS. | |
EP0137436A3 (en) | Oral hygiene compositon | |
ES8206973A1 (en) | Disaggregated Solutions of Polypeptides | |
ES8304138A1 (en) | Production of sodium amoxicillin by spray-drying | |
DK568884D0 (en) | detergents | |
GB1491648A (en) | Production of synthetic fluorspar | |
EP0210470B1 (en) | Process for the preparation of 1-pyrazolines | |
DE3485080D1 (en) | LIQUID MAGNESIUM-BASED FORMULATIONS. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19880226 |
|
17Q | First examination report despatched |
Effective date: 19890608 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19900801 Ref country code: LI Effective date: 19900801 Ref country code: CH Effective date: 19900801 |
|
REF | Corresponds to: |
Ref document number: 55117 Country of ref document: AT Date of ref document: 19900815 Kind code of ref document: T |
|
ET | Fr: translation filed | ||
REF | Corresponds to: |
Ref document number: 3673099 Country of ref document: DE Date of ref document: 19900906 |
|
ITF | It: translation for a ep patent filed | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19910531 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed | ||
ITTA | It: last paid annual fee | ||
BECA | Be: change of holder's address |
Free format text: 20010118 *GOLDSCHMIDT SKW OLEOCHEMICALS LLC UNE SOCIETE DE L'ETAT DE DELAWARE:C/O GOLDSCHMIDT CHEMICAL CORPORATION 914 EAST RANDOLPH ROAD P.O. BOX 1299, HOPEWELL VIRGINIA 23860 |
|
BECH | Be: change of holder |
Free format text: 20010118 *GOLDSCHMIDT SKW OLEOCHEMICALS LLC UNE SOCIETE DE L'ETAT DE DELAWARE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20030422 Year of fee payment: 18 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20030423 Year of fee payment: 18 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040506 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041201 |
|
NLV4 | Nl: lapsed or anulled due to non-payment of the annual fee |
Effective date: 20041201 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20050427 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20050517 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20050528 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20050624 Year of fee payment: 20 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20050630 Year of fee payment: 20 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20060505 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 |
|
BE20 | Be: patent expired |
Owner name: *GOLDSCHMIDT CHEMICAL CORP. UNE SOC. DE L'ETAT DE Effective date: 20060506 |