DK0840752T3 - Fotokemisk tværbundne polsaccharidderivater uden fotopolymeriserbare funktionelle grupper - Google Patents

Fotokemisk tværbundne polsaccharidderivater uden fotopolymeriserbare funktionelle grupper

Info

Publication number
DK0840752T3
DK0840752T3 DK96927034T DK96927034T DK0840752T3 DK 0840752 T3 DK0840752 T3 DK 0840752T3 DK 96927034 T DK96927034 T DK 96927034T DK 96927034 T DK96927034 T DK 96927034T DK 0840752 T3 DK0840752 T3 DK 0840752T3
Authority
DK
Denmark
Prior art keywords
polysaccharide derivatives
cross
functional groups
groups
photochemically
Prior art date
Application number
DK96927034T
Other languages
Danish (da)
English (en)
Inventor
Eric Francotte
Tong Zhang
Original Assignee
Novartis Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Novartis Ag filed Critical Novartis Ag
Application granted granted Critical
Publication of DK0840752T3 publication Critical patent/DK0840752T3/da

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)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (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)
DK96927034T 1995-07-21 1996-07-17 Fotokemisk tværbundne polsaccharidderivater uden fotopolymeriserbare funktionelle grupper DK0840752T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH216095 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 (1)

Publication Number Publication Date
DK0840752T3 true DK0840752T3 (da) 2000-07-10

Family

ID=4227285

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96927034T DK0840752T3 (da) 1995-07-21 1996-07-17 Fotokemisk tværbundne polsaccharidderivater uden fotopolymeriserbare funktionelle grupper

Country Status (18)

Country Link
EP (1) EP0840752B1 (hu)
JP (2) JP4077031B2 (hu)
KR (1) KR19990035767A (hu)
CN (1) CN1196062A (hu)
AT (1) ATE188970T1 (hu)
AU (1) AU705232B2 (hu)
CA (1) CA2226082C (hu)
CZ (1) CZ17398A3 (hu)
DE (1) DE69606303T2 (hu)
DK (1) DK0840752T3 (hu)
ES (1) ES2142600T3 (hu)
HU (1) HUP9802769A3 (hu)
IL (1) IL122972A0 (hu)
MX (1) MX9800591A (hu)
NO (1) NO980249L (hu)
TW (1) TW362100B (hu)
WO (1) WO1997004011A1 (hu)
ZA (1) ZA966149B (hu)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2217418T3 (es) * 1996-06-27 2004-11-01 Novartis Ag Derivados de polisacarido inmovilizados termicamente.
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
CA2564588A1 (en) * 2004-05-12 2005-12-01 Surmodics, Inc. Natural biodegradable polysaccharide coatings for medical articles
WO2006033634A1 (en) * 2004-09-22 2006-03-30 Ge Healthcare Bio-Sciences Ab Method of preparing a chromatography matrix
EP1865313B8 (en) 2005-03-31 2015-05-27 Daicel Corporation Optical-isomer-separating agent
CN101309709A (zh) 2005-09-21 2008-11-19 苏尔莫迪克斯公司 包含天然生物可降解的多糖的涂层和物品
WO2008102920A1 (ja) 2007-02-23 2008-08-28 Daicel Chemical Industries, Ltd. 光学異性体分離用充填剤
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
US8936811B2 (en) 2008-05-07 2015-01-20 Surmodics, Inc. Device coated with glycogen particles comprising nucleic acid complexes
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
WO2021210661A1 (ja) * 2020-04-16 2021-10-21 株式会社ダイセル カラムクロマトグラフィー用固定相の分離性能改善方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
AU705232B2 (en) 1999-05-20
AU6700896A (en) 1997-02-18
KR19990035767A (ko) 1999-05-25
WO1997004011A1 (en) 1997-02-06
NO980249L (no) 1998-03-10
JP5079459B2 (ja) 2012-11-21
DE69606303D1 (de) 2000-02-24
CA2226082C (en) 2007-04-17
NO980249D0 (no) 1998-01-20
TW362100B (en) 1999-06-21
JP2008081745A (ja) 2008-04-10
CN1196062A (zh) 1998-10-14
CA2226082A1 (en) 1997-02-06
HUP9802769A3 (en) 1999-04-28
JPH11510193A (ja) 1999-09-07
IL122972A0 (en) 1998-08-16
HUP9802769A2 (hu) 1999-03-29
ES2142600T3 (es) 2000-04-16
JP4077031B2 (ja) 2008-04-16
ATE188970T1 (de) 2000-02-15
CZ17398A3 (cs) 1998-04-15
MX9800591A (es) 1998-04-30
DE69606303T2 (de) 2000-06-21
ZA966149B (en) 1997-01-21
EP0840752A1 (en) 1998-05-13
EP0840752B1 (en) 2000-01-19

Similar Documents

Publication Publication Date Title
DK0840752T3 (da) Fotokemisk tværbundne polsaccharidderivater uden fotopolymeriserbare funktionelle grupper
TW326499B (en) Method for preparing ultraviolet radiation absorbing contact lenses
KR19980701305A (ko) 1,3,7-옥타트리엔등의 공액 폴리엔으로부터 제조되는 가교결합된 중합체(crosslinked polymers made from 1,3,7-octatriene and like conjugated polyenes)
GB2314840B (en) Oxidized oligosaccharides and pharmaceutical compositions
WO1997032607A3 (en) Activated linkers and methods for making and purifying the same
IT1162895B (it) Solfonammidi derivate da 3 benziliden canfora e loro applicazione come filtri per raggi ultravioletti in particolare nelle composizioni cosmetiche
CA2321461A1 (en) Cross-linked high amylose starch having functional groups as a matrix for the slow release of pharmaceutical agents
MA24643A1 (fr) Tetrahydro-naphtalenes substitues et composes analogues
BR9608488A (pt) Uso de derivados da vitamina d4 no tratamento de câncer
PE101199A1 (es) Estructura absorbente comprendiendo un polimero sumamente absorbente y un articulo que comprende la estructura absorbente
ES2053870T3 (es) Substancias de carga.
ES2160265T3 (es) Procedimiento y aparato para la produccion de peliculas celulosicas orientadas.
ATE261453T1 (de) Thermisch immobilisierte polysaccharidderivate
TR200001927T2 (tr) Beta 3 adrenoreseptörü agonistleri olarak faydalı olan karboksil ikameli kromon türevleri.
DE68906030D1 (de) Entlueftung eines antischleuderbremssystems.
CA2258508A1 (en) Thermally immobilized polysaccharide derivatives
ATE202922T1 (de) Ophthalmische cromolyn-gelzubereitung
ATE204286T1 (de) Modifizierte alpha-d-glcp-(1,2)-alpha-d-glcp-(1, 3)-alpha-d-glcp-analoge
SE9802099L (sv) Hydrogelprodukt för adsorptionsändamål bestående av en vattenolöslig stödmatris som är tvärbunden med polymerer
MX9706802A (es) Derivados de polisacarido fotoquimicamente reticulados como soportes para la separacion cromatografica de enantiomeros.