MX9800591A - Derivados de polisacaridos fotoquimicamente reticulados que no tienen grupos funcionales fotopolimerizables. - Google Patents
Derivados de polisacaridos fotoquimicamente reticulados que no tienen grupos funcionales fotopolimerizables.Info
- Publication number
- MX9800591A MX9800591A MX9800591A MX9800591A MX9800591A MX 9800591 A MX9800591 A MX 9800591A MX 9800591 A MX9800591 A MX 9800591A MX 9800591 A MX9800591 A MX 9800591A MX 9800591 A MX9800591 A MX 9800591A
- Authority
- MX
- Mexico
- Prior art keywords
- cross
- polysaccharide derivatives
- linked polysaccharide
- functional groups
- groups
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
- C08B15/005—Crosslinking of cellulose derivatives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/282—Porous sorbents
- B01J20/285—Porous sorbents based on polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/286—Phases chemically bonded to a substrate, e.g. to silica or to polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/281—Sorbents specially adapted for preparative, analytical or investigative chromatography
- B01J20/29—Chiral phases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3244—Non-macromolecular compounds
- B01J20/3246—Non-macromolecular compounds having a well defined chemical structure
- B01J20/3248—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one type of heteroatom selected from a nitrogen, oxygen or sulfur, these atoms not being part of the carrier as such
- B01J20/3253—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one type of heteroatom selected from a nitrogen, oxygen or sulfur, these atoms not being part of the carrier as such comprising a cyclic structure not containing any of the heteroatoms nitrogen, oxygen or sulfur, e.g. aromatic structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/328—Polymers on the carrier being further modified
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3268—Macromolecular compounds
- B01J20/328—Polymers on the carrier being further modified
- B01J20/3282—Crosslinked polymers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B57/00—Separation of optically-active compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
- C08B31/003—Crosslinking of starch
- C08B31/006—Crosslinking of derivatives of starch
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B33/00—Preparation of derivatives of amylose
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D105/00—Coating compositions based on polysaccharides or on their derivatives, not provided for in groups C09D101/00 or C09D103/00
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Paints Or Removers (AREA)
Abstract
La invencion se refiere a derivados de polisacáridos sustancialmente fotoquímicamente reticulados que no contienen grupos funcionales fotopolimerizables antes de la reticulacion, los cuales se pueden utilizar como materiales portadores para la separacion cromatográfica de enantiomeros. La presente invencion se refiere a derivados de polisacárido fotoquímicamente reticulados en donde los grupos OH como grupos OR se han esterificado o convertido en carbamato (uretano) o mezclas del mismo, con la condicion de que los grupos OR no contengan dobles enlaces polimerizables antes de la reticulacion. Los polisacáridos fotoquímicamente reticulados de acuerdo con la invencion, en una forma acondicionada, también se pueden utilizar como el polímero puro para la separacion cromatográfica de enantiomeros.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH216095 | 1995-07-21 | ||
CH2160/95 | 1995-07-21 | ||
PCT/EP1996/003145 WO1997004011A1 (en) | 1995-07-21 | 1996-07-17 | Photochemically cross-linked polysaccharide derivatives having no photopolymerisable functional groups |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA98000591A MXPA98000591A (es) | 1998-04-01 |
MX9800591A true MX9800591A (es) | 1998-04-30 |
Family
ID=4227285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9800591A MX9800591A (es) | 1995-07-21 | 1996-07-17 | Derivados de polisacaridos fotoquimicamente reticulados que no tienen grupos funcionales fotopolimerizables. |
Country Status (18)
Country | Link |
---|---|
EP (1) | EP0840752B1 (es) |
JP (2) | JP4077031B2 (es) |
KR (1) | KR19990035767A (es) |
CN (1) | CN1196062A (es) |
AT (1) | ATE188970T1 (es) |
AU (1) | AU705232B2 (es) |
CA (1) | CA2226082C (es) |
CZ (1) | CZ17398A3 (es) |
DE (1) | DE69606303T2 (es) |
DK (1) | DK0840752T3 (es) |
ES (1) | ES2142600T3 (es) |
HU (1) | HUP9802769A3 (es) |
IL (1) | IL122972A0 (es) |
MX (1) | MX9800591A (es) |
NO (1) | NO980249L (es) |
TW (1) | TW362100B (es) |
WO (1) | WO1997004011A1 (es) |
ZA (1) | ZA966149B (es) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69728043T2 (de) * | 1996-06-27 | 2004-12-30 | Novartis Ag | Thermisch immobilisierte polysaccharidderivate |
JPH10249191A (ja) * | 1997-03-17 | 1998-09-22 | Daicel Chem Ind Ltd | 分離剤 |
US6107492A (en) * | 1998-05-08 | 2000-08-22 | Ucb, S.A. | Process for the preparation of levetiracetam |
FR2829947B1 (fr) | 2001-09-21 | 2004-10-15 | Chiralsep Sarl | Reseau polymere tridimensionnel reticule, son procede de preparation, materiau support comportant ce reseau et leurs utilisations |
FR2834227A1 (fr) | 2001-12-27 | 2003-07-04 | Chiralsep Sarl | Materiaux supports optiquement actifs, leur procede de preparation et leurs utilisations |
JP3963822B2 (ja) | 2002-11-19 | 2007-08-22 | ダイセル化学工業株式会社 | 光学異性体用分離剤 |
US8241655B2 (en) | 2004-05-12 | 2012-08-14 | Surmodics, Inc. | Coatings for medical articles including natural biodegradable polysaccharides |
BRPI0515586B1 (pt) * | 2004-09-22 | 2015-11-03 | Ge Healthcare Bio Sciences Ab | método de preparar uma matriz cromatográfica de polissacarídeo reticulado, matriz cromatográfica porosa de polissacarídeo reticulado, e, uso de uma matriz cromatográfica |
WO2006107081A1 (ja) | 2005-03-31 | 2006-10-12 | Daicel Chemical Industries, Ltd. | 光学異性体分離剤 |
WO2007040557A1 (en) | 2005-09-21 | 2007-04-12 | Surmodics, Inc. | Coatings and articles including natural biodegradable polysaccharides |
KR20090118983A (ko) * | 2007-02-23 | 2009-11-18 | 다이셀 가가꾸 고교 가부시끼가이샤 | 광학 이성체 분리용 충전제 |
CN101173055B (zh) * | 2007-10-29 | 2010-05-19 | 吉林大学 | 一种对热塑性淀粉制品的表面交联处理方法 |
EP2296630A2 (en) | 2008-05-07 | 2011-03-23 | SurModics, Inc. | Delivery of nucleic acid complexes from particles |
US8901092B2 (en) | 2010-12-29 | 2014-12-02 | Surmodics, Inc. | Functionalized polysaccharides for active agent delivery |
CN104813165B (zh) | 2012-12-06 | 2019-10-08 | 株式会社大赛璐 | 分离剂 |
US20180085734A1 (en) * | 2016-09-23 | 2018-03-29 | Daicel Corporation | Separating agent for optical isomers |
CN107511138B (zh) * | 2017-09-22 | 2020-09-11 | 湖南化工研究院有限公司 | 用于垃圾渗滤液处理的絮凝吸附剂及其制备方法 |
JPWO2021210661A1 (es) * | 2020-04-16 | 2021-10-21 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4148987A (en) * | 1977-05-04 | 1979-04-10 | Rohm And Haas Company | Radiation-curable monomers and polymers thereof |
JPS55137104A (en) * | 1979-04-12 | 1980-10-25 | Ajinomoto Co Inc | 6,6'-0,0'-(azobenzenedicarbonyl)cycloamylose and production thereof |
JPH0680082B2 (ja) * | 1985-05-07 | 1994-10-12 | ダイセル化学工業株式会社 | 多糖の芳香族カルバメ−ト誘導体 |
US4861629A (en) * | 1987-12-23 | 1989-08-29 | Hercules Incorporated | Polyfunctional ethylenically unsaturated cellulosic polymer-based photocurable compositions |
US5138006A (en) * | 1991-02-11 | 1992-08-11 | Eastman Kodak Company | Radiation polymerizable starch ester-urethanes |
JP3181349B2 (ja) * | 1991-03-04 | 2001-07-03 | ダイセル化学工業株式会社 | 多糖誘導体及びその製造法、並びに分離剤 |
JP2855307B2 (ja) * | 1992-02-05 | 1999-02-10 | 生化学工業株式会社 | 光反応性グリコサミノグリカン、架橋グリコサミノグリカン及びそれらの製造方法 |
JP3190206B2 (ja) * | 1993-06-22 | 2001-07-23 | ダイセル化学工業株式会社 | 光学異性体用分離剤およびその製造法 |
-
1996
- 1996-07-12 TW TW085108438A patent/TW362100B/zh active
- 1996-07-17 JP JP50629197A patent/JP4077031B2/ja not_active Expired - Lifetime
- 1996-07-17 CA CA002226082A patent/CA2226082C/en not_active Expired - Lifetime
- 1996-07-17 EP EP96927034A patent/EP0840752B1/en not_active Expired - Lifetime
- 1996-07-17 DE DE69606303T patent/DE69606303T2/de not_active Expired - Lifetime
- 1996-07-17 KR KR1019980700423A patent/KR19990035767A/ko not_active Application Discontinuation
- 1996-07-17 AU AU67008/96A patent/AU705232B2/en not_active Expired
- 1996-07-17 DK DK96927034T patent/DK0840752T3/da active
- 1996-07-17 AT AT96927034T patent/ATE188970T1/de active
- 1996-07-17 CN CN96196970A patent/CN1196062A/zh active Pending
- 1996-07-17 CZ CZ98173A patent/CZ17398A3/cs unknown
- 1996-07-17 MX MX9800591A patent/MX9800591A/es unknown
- 1996-07-17 IL IL12297296A patent/IL122972A0/xx unknown
- 1996-07-17 HU HU9802769A patent/HUP9802769A3/hu unknown
- 1996-07-17 WO PCT/EP1996/003145 patent/WO1997004011A1/en not_active Application Discontinuation
- 1996-07-17 ES ES96927034T patent/ES2142600T3/es not_active Expired - Lifetime
- 1996-07-19 ZA ZA966149A patent/ZA966149B/xx unknown
-
1998
- 1998-01-20 NO NO980249A patent/NO980249L/no unknown
-
2007
- 2007-11-08 JP JP2007290774A patent/JP5079459B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69606303T2 (de) | 2000-06-21 |
IL122972A0 (en) | 1998-08-16 |
CA2226082C (en) | 2007-04-17 |
JP2008081745A (ja) | 2008-04-10 |
ZA966149B (en) | 1997-01-21 |
JPH11510193A (ja) | 1999-09-07 |
ES2142600T3 (es) | 2000-04-16 |
HUP9802769A2 (hu) | 1999-03-29 |
EP0840752B1 (en) | 2000-01-19 |
JP5079459B2 (ja) | 2012-11-21 |
CN1196062A (zh) | 1998-10-14 |
JP4077031B2 (ja) | 2008-04-16 |
WO1997004011A1 (en) | 1997-02-06 |
AU6700896A (en) | 1997-02-18 |
TW362100B (en) | 1999-06-21 |
NO980249L (no) | 1998-03-10 |
CZ17398A3 (cs) | 1998-04-15 |
DK0840752T3 (da) | 2000-07-10 |
EP0840752A1 (en) | 1998-05-13 |
KR19990035767A (ko) | 1999-05-25 |
CA2226082A1 (en) | 1997-02-06 |
HUP9802769A3 (en) | 1999-04-28 |
ATE188970T1 (de) | 2000-02-15 |
DE69606303D1 (de) | 2000-02-24 |
AU705232B2 (en) | 1999-05-20 |
NO980249D0 (no) | 1998-01-20 |
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