SE9802099L - Hydrogelprodukt för adsorptionsändamål bestående av en vattenolöslig stödmatris som är tvärbunden med polymerer - Google Patents

Hydrogelprodukt för adsorptionsändamål bestående av en vattenolöslig stödmatris som är tvärbunden med polymerer

Info

Publication number
SE9802099L
SE9802099L SE9802099A SE9802099A SE9802099L SE 9802099 L SE9802099 L SE 9802099L SE 9802099 A SE9802099 A SE 9802099A SE 9802099 A SE9802099 A SE 9802099A SE 9802099 L SE9802099 L SE 9802099L
Authority
SE
Sweden
Prior art keywords
support matrix
polymers
linked
water
hydrogel product
Prior art date
Application number
SE9802099A
Other languages
Unknown language ( )
English (en)
Other versions
SE9802099D0 (sv
SE512234C2 (sv
Inventor
Jerker Porath
Bo Ersson
Original Assignee
Jerker Porath
Bo Ersson
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 Jerker Porath, Bo Ersson filed Critical Jerker Porath
Priority to SE9802099A priority Critical patent/SE512234C2/sv
Publication of SE9802099D0 publication Critical patent/SE9802099D0/sv
Priority to AU48113/99A priority patent/AU4811399A/en
Priority to EP99931670A priority patent/EP1094894B1/en
Priority to DE69908133T priority patent/DE69908133T2/de
Priority to PCT/SE1999/000991 priority patent/WO1999064149A1/en
Priority to AT99931670T priority patent/ATE240782T1/de
Publication of SE9802099L publication Critical patent/SE9802099L/sv
Publication of SE512234C2 publication Critical patent/SE512234C2/sv

Links

Classifications

    • 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
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3206—Organic carriers, supports or substrates
    • B01J20/3208—Polymeric carriers, supports or substrates
    • B01J20/3212—Polymeric carriers, supports or substrates consisting of a polymer 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
    • B01J20/3272—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
    • B01J20/3282—Crosslinked 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
    • B01J20/30—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
    • B01J20/3289—Coatings involving more than one layer of same or different nature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Colloid Chemistry (AREA)
SE9802099A 1998-06-12 1998-06-12 Hydrogelprodukt för adsorptionsändamål bestående av en vattenolöslig stödmatris som är tvärbunden med polymerer SE512234C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9802099A SE512234C2 (sv) 1998-06-12 1998-06-12 Hydrogelprodukt för adsorptionsändamål bestående av en vattenolöslig stödmatris som är tvärbunden med polymerer
AU48113/99A AU4811399A (en) 1998-06-12 1999-06-08 Hydrogel product for adsorption purposes
EP99931670A EP1094894B1 (en) 1998-06-12 1999-06-08 Hydrogel product for adsorption purposes
DE69908133T DE69908133T2 (de) 1998-06-12 1999-06-08 Hydrogel-produkt zur adsorption
PCT/SE1999/000991 WO1999064149A1 (en) 1998-06-12 1999-06-08 Hydrogel product for adsorption purposes
AT99931670T ATE240782T1 (de) 1998-06-12 1999-06-08 Hydrogel-produkt zur adsorption

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802099A SE512234C2 (sv) 1998-06-12 1998-06-12 Hydrogelprodukt för adsorptionsändamål bestående av en vattenolöslig stödmatris som är tvärbunden med polymerer

Publications (3)

Publication Number Publication Date
SE9802099D0 SE9802099D0 (sv) 1998-06-12
SE9802099L true SE9802099L (sv) 1999-12-13
SE512234C2 SE512234C2 (sv) 2000-02-14

Family

ID=20411682

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802099A SE512234C2 (sv) 1998-06-12 1998-06-12 Hydrogelprodukt för adsorptionsändamål bestående av en vattenolöslig stödmatris som är tvärbunden med polymerer

Country Status (6)

Country Link
EP (1) EP1094894B1 (sv)
AT (1) ATE240782T1 (sv)
AU (1) AU4811399A (sv)
DE (1) DE69908133T2 (sv)
SE (1) SE512234C2 (sv)
WO (1) WO1999064149A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001094007A1 (en) * 2000-06-08 2001-12-13 Jerker Porath Hydrogel product for adsorption purposes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144190A (en) * 1976-07-08 1979-03-13 Ciba-Geigy Ag Polysaccharide-containing adsorbent
CH634283A5 (de) * 1978-02-24 1983-01-31 Ciba Geigy Ag Verfahren zur entfernung von schwermetallionen aus waesserigen loesungen.
SE466534B (sv) * 1988-12-30 1992-03-02 Exploaterings Ab Tbf Adsorptionsmedel foer metalljoner, proteiner och andra oorganiska och organiska substanser
US5120443A (en) * 1991-06-03 1992-06-09 Brigham Young University Processes for removing, separating and concentrating rhodium, iridium, and ruthenium from solutions using macrocyclic and nonmacrocyclic polyalkylene-polyamine-containing ligands bonded to inorganic supports
AUPM632894A0 (en) * 1994-06-21 1994-07-14 Alldredge, Robert Louis Immobilised branched polyalkyleneimines

Also Published As

Publication number Publication date
EP1094894B1 (en) 2003-05-21
DE69908133T2 (de) 2004-04-08
SE9802099D0 (sv) 1998-06-12
SE512234C2 (sv) 2000-02-14
ATE240782T1 (de) 2003-06-15
DE69908133D1 (de) 2003-06-26
WO1999064149A1 (en) 1999-12-16
EP1094894A1 (en) 2001-05-02
AU4811399A (en) 1999-12-30

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Legal Events

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