ATE183749T1 - Produktion von alkylpolyglykosiden - Google Patents
Produktion von alkylpolyglykosidenInfo
- Publication number
- ATE183749T1 ATE183749T1 AT95901041T AT95901041T ATE183749T1 AT E183749 T1 ATE183749 T1 AT E183749T1 AT 95901041 T AT95901041 T AT 95901041T AT 95901041 T AT95901041 T AT 95901041T AT E183749 T1 ATE183749 T1 AT E183749T1
- Authority
- AT
- Austria
- Prior art keywords
- alcohol
- stream
- improvement
- reaction
- water
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 239000003377 acid catalyst Substances 0.000 abstract 1
- 150000001720 carbohydrates Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/02—Acyclic radicals, not substituted by cyclic structures
- C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Saccharide Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/152,111 US5519124A (en) | 1993-11-12 | 1993-11-12 | Production of alkylpolyglycosides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE183749T1 true ATE183749T1 (de) | 1999-09-15 |
Family
ID=22541551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT95901041T ATE183749T1 (de) | 1993-11-12 | 1994-11-03 | Produktion von alkylpolyglykosiden |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5519124A (de) |
| EP (1) | EP0728137B1 (de) |
| JP (1) | JPH09504796A (de) |
| KR (1) | KR960705832A (de) |
| AT (1) | ATE183749T1 (de) |
| AU (1) | AU683513B2 (de) |
| DE (1) | DE69420280T2 (de) |
| ES (1) | ES2138178T3 (de) |
| WO (1) | WO1995013286A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5717081A (en) * | 1993-09-17 | 1998-02-10 | Unichema Chemie B.V. | Process for producing an alkylglycoside using a pervaporation membrane to remove reaction water |
| US5696247A (en) * | 1995-02-01 | 1997-12-09 | Kao Corporation | Method for producing alkylglycoside |
| US5831044A (en) * | 1996-02-05 | 1998-11-03 | Henkel Corporation | Process for preparation of glycosides |
| US6100391A (en) * | 1999-01-04 | 2000-08-08 | Henkel Corporation | Method for making an alkyl glycoside |
| KR100797972B1 (ko) * | 2002-01-24 | 2008-01-24 | 주식회사 엘지생활건강 | 알킬폴리글리코시드의 제조방법 및 제조용 반응기 |
| US20070123480A1 (en) * | 2003-09-11 | 2007-05-31 | Replicor Inc. | Oligonucleotides targeting prion diseases |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4393203B2 (en) * | 1982-04-26 | 1997-07-01 | Procter & Gamble | Process of preparing alkylpolysaccharides |
| US4987225A (en) * | 1988-12-23 | 1991-01-22 | Henkel Kommanditgesellschaft Auf Aktien | Removal of water miscible materials from glycoside mixtures |
| JPH0684392B2 (ja) * | 1989-09-19 | 1994-10-26 | 花王株式会社 | アルキルグリコシド又はその水溶液の製造方法 |
| DE4122071A1 (de) * | 1991-07-04 | 1993-01-07 | Huels Chemische Werke Ag | Verfahren zur neutralisation von alkylpolyglycosid-loesungen |
-
1993
- 1993-11-12 US US08/152,111 patent/US5519124A/en not_active Expired - Lifetime
-
1994
- 1994-11-03 EP EP95901041A patent/EP0728137B1/de not_active Expired - Lifetime
- 1994-11-03 DE DE69420280T patent/DE69420280T2/de not_active Expired - Fee Related
- 1994-11-03 ES ES95901041T patent/ES2138178T3/es not_active Expired - Lifetime
- 1994-11-03 KR KR1019960702463A patent/KR960705832A/ko not_active Withdrawn
- 1994-11-03 WO PCT/US1994/012213 patent/WO1995013286A1/en not_active Ceased
- 1994-11-03 JP JP7513478A patent/JPH09504796A/ja not_active Ceased
- 1994-11-03 AT AT95901041T patent/ATE183749T1/de not_active IP Right Cessation
- 1994-11-03 AU AU10426/95A patent/AU683513B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO1995013286A1 (en) | 1995-05-18 |
| AU683513B2 (en) | 1997-11-13 |
| DE69420280T2 (de) | 1999-12-16 |
| JPH09504796A (ja) | 1997-05-13 |
| ES2138178T3 (es) | 2000-01-01 |
| US5519124A (en) | 1996-05-21 |
| AU1042695A (en) | 1995-05-29 |
| EP0728137A4 (de) | 1996-12-27 |
| EP0728137A1 (de) | 1996-08-28 |
| DE69420280D1 (de) | 1999-09-30 |
| KR960705832A (ko) | 1996-11-08 |
| EP0728137B1 (de) | 1999-08-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |