BE852901A - Procede de separation et/ou de purification des oligo- et polyhydroxy-composes - Google Patents
Procede de separation et/ou de purification des oligo- et polyhydroxy-composesInfo
- Publication number
- BE852901A BE852901A BE176138A BE176138A BE852901A BE 852901 A BE852901 A BE 852901A BE 176138 A BE176138 A BE 176138A BE 176138 A BE176138 A BE 176138A BE 852901 A BE852901 A BE 852901A
- Authority
- BE
- Belgium
- Prior art keywords
- polyhydroxy
- oligo
- purification
- compounds
- separation
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H23/00—Compounds containing boron, silicon, or a metal, e.g. chelates, vitamin B12
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H1/00—Processes for the preparation of sugar derivatives
- C07H1/06—Separation; Purification
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT220876A AT342080B (de) | 1976-03-25 | 1976-03-25 | Verfahren zur trennung und/oder reinigung von oligo- und polyhydroxyverbindungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE852901A true BE852901A (fr) | 1977-07-18 |
Family
ID=3530019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE176138A BE852901A (fr) | 1976-03-25 | 1977-03-25 | Procede de separation et/ou de purification des oligo- et polyhydroxy-composes |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4172195A (de) |
| JP (3) | JPS52131504A (de) |
| AT (1) | AT342080B (de) |
| BE (1) | BE852901A (de) |
| CA (1) | CA1076108A (de) |
| CH (1) | CH630328A5 (de) |
| DE (2) | DE2712112C3 (de) |
| DK (1) | DK132777A (de) |
| FR (1) | FR2345519A1 (de) |
| GB (1) | GB1546273A (de) |
| IE (1) | IE44728B1 (de) |
| IT (1) | IT1076129B (de) |
| LU (1) | LU77008A1 (de) |
| NL (1) | NL172547C (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT342080B (de) | 1976-03-25 | 1978-03-10 | Studiengesellschaft Kohle Mbh | Verfahren zur trennung und/oder reinigung von oligo- und polyhydroxyverbindungen |
| US4645833A (en) * | 1981-09-22 | 1987-02-24 | Sherex Chemical Co., Inc. | Method for the preparation of borate-containing, dispersible, water-soluble polygalactomannans |
| JPH03170703A (ja) * | 1989-11-29 | 1991-07-24 | Noritz Corp | 衝突燃焼装置 |
| JP2011000019A (ja) * | 2009-06-17 | 2011-01-06 | Toyota Motor Corp | ヘテロポリ酸の分離方法 |
| JP6681284B2 (ja) * | 2016-06-23 | 2020-04-15 | 信越化学工業株式会社 | 糖アルコール化合物の金属低減方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3067192A (en) * | 1958-06-11 | 1962-12-04 | Standard Oil Co | Process for preparing acyl polysac-charide borates |
| US3222379A (en) * | 1960-12-14 | 1965-12-07 | Roussel Uclaf | Cyclic derivatives of arylboronic acids and of 1,2- and 1,3-diols and process for preparing same |
| BE622311A (de) * | 1962-01-03 | |||
| US3853941A (en) * | 1971-03-01 | 1974-12-10 | Mine Safety Appliances Co | Preparation of orthoborates of monohydric alcohols and phenols |
| US3923781A (en) * | 1972-05-22 | 1975-12-02 | Owens Illinois Inc | Galactoglucomannan boric acid complex |
| US3790562A (en) * | 1972-05-23 | 1974-02-05 | Us Agriculture | Methyl cellulose-boron alkoxide compounds |
| AT342080B (de) | 1976-03-25 | 1978-03-10 | Studiengesellschaft Kohle Mbh | Verfahren zur trennung und/oder reinigung von oligo- und polyhydroxyverbindungen |
-
1976
- 1976-03-25 AT AT220876A patent/AT342080B/de active
-
1977
- 1977-03-19 DE DE2712112A patent/DE2712112C3/de not_active Expired
- 1977-03-19 DE DE2759537A patent/DE2759537C2/de not_active Expired
- 1977-03-23 US US05/783,351 patent/US4172195A/en not_active Expired - Lifetime
- 1977-03-23 IT IT21585/77A patent/IT1076129B/it active
- 1977-03-23 FR FR7708685A patent/FR2345519A1/fr active Granted
- 1977-03-23 LU LU77008A patent/LU77008A1/xx unknown
- 1977-03-24 CH CH376877A patent/CH630328A5/de not_active IP Right Cessation
- 1977-03-24 CA CA274,714A patent/CA1076108A/en not_active Expired
- 1977-03-25 GB GB12603/77A patent/GB1546273A/en not_active Expired
- 1977-03-25 JP JP3392177A patent/JPS52131504A/ja active Granted
- 1977-03-25 BE BE176138A patent/BE852901A/xx not_active IP Right Cessation
- 1977-03-25 DK DK132777A patent/DK132777A/da not_active IP Right Cessation
- 1977-03-25 NL NLAANVRAGE7703251,A patent/NL172547C/xx not_active IP Right Cessation
- 1977-03-25 IE IE630/77A patent/IE44728B1/en unknown
-
1981
- 1981-04-10 JP JP5493381A patent/JPS5728101A/ja active Granted
- 1981-04-10 JP JP5493281A patent/JPS5731628A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1076108A (en) | 1980-04-22 |
| DE2712112A1 (de) | 1977-09-29 |
| JPS6121561B2 (de) | 1986-05-28 |
| NL172547B (nl) | 1983-04-18 |
| DE2712112B2 (de) | 1979-07-26 |
| NL7703251A (nl) | 1977-09-27 |
| JPS52131504A (en) | 1977-11-04 |
| IT1076129B (it) | 1985-04-24 |
| US4172195A (en) | 1979-10-23 |
| IE44728L (en) | 1977-09-25 |
| DK132777A (da) | 1977-09-26 |
| GB1546273A (en) | 1979-05-23 |
| JPS5728101A (en) | 1982-02-15 |
| IE44728B1 (en) | 1982-03-10 |
| AT342080B (de) | 1978-03-10 |
| JPS574638B2 (de) | 1982-01-27 |
| LU77008A1 (de) | 1977-07-22 |
| NL172547C (nl) | 1983-09-16 |
| FR2345519A1 (fr) | 1977-10-21 |
| DE2759537C2 (de) | 1988-04-28 |
| ATA220876A (de) | 1977-07-15 |
| FR2345519B1 (de) | 1980-02-22 |
| CH630328A5 (de) | 1982-06-15 |
| DE2712112C3 (de) | 1980-06-12 |
| JPS6116373B2 (de) | 1986-04-30 |
| JPS5731628A (en) | 1982-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: STUDIENGESELLSCHAFT KOHLE M.B.H. Effective date: 19900331 |