SE8901279D0 - COMPOSITION - Google Patents

COMPOSITION

Info

Publication number
SE8901279D0
SE8901279D0 SE8901279A SE8901279A SE8901279D0 SE 8901279 D0 SE8901279 D0 SE 8901279D0 SE 8901279 A SE8901279 A SE 8901279A SE 8901279 A SE8901279 A SE 8901279A SE 8901279 D0 SE8901279 D0 SE 8901279D0
Authority
SE
Sweden
Prior art keywords
membrane
substance
composition
core
aqueous medium
Prior art date
Application number
SE8901279A
Other languages
Swedish (sv)
Original Assignee
Pharmacia Ab
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 Pharmacia Ab filed Critical Pharmacia Ab
Priority to SE8901279A priority Critical patent/SE8901279D0/en
Publication of SE8901279D0 publication Critical patent/SE8901279D0/en
Priority to PCT/SE1990/000227 priority patent/WO1990011786A1/en
Priority to JP50638690A priority patent/JPH04506159A/en
Priority to AU55284/90A priority patent/AU5528490A/en
Priority to EP19900906421 priority patent/EP0461202A1/en

Links

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Catalysts (AREA)

Abstract

The invention concerns a composition including a core with a catalytic substance for decomposition of hydrogen peroxide to oxygen and water. The composition is characterized by that the core is surrounded by a membrane, which is expandable in aqueous medium and which comprises of a water insoluble polymer and a water soluble porecreating substance, which is randomly distributed in the polymer, whereby the membrane permeability for the catalitic substance increases concurrently with the expansion of the membrane in the aqueous medium.
SE8901279A 1989-04-10 1989-04-10 COMPOSITION SE8901279D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8901279A SE8901279D0 (en) 1989-04-10 1989-04-10 COMPOSITION
PCT/SE1990/000227 WO1990011786A1 (en) 1989-04-10 1990-04-05 Enzyme containing composition for cleaning contact lenses and method therefor
JP50638690A JPH04506159A (en) 1989-04-10 1990-04-05 Composition
AU55284/90A AU5528490A (en) 1989-04-10 1990-04-05 Enzyme containing composition for cleaning contact lenses and method therefor
EP19900906421 EP0461202A1 (en) 1989-04-10 1990-04-05 Enzyme containing composition for cleaning contact lenses and method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8901279A SE8901279D0 (en) 1989-04-10 1989-04-10 COMPOSITION

Publications (1)

Publication Number Publication Date
SE8901279D0 true SE8901279D0 (en) 1989-04-10

Family

ID=20375626

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8901279A SE8901279D0 (en) 1989-04-10 1989-04-10 COMPOSITION

Country Status (5)

Country Link
EP (1) EP0461202A1 (en)
JP (1) JPH04506159A (en)
AU (1) AU5528490A (en)
SE (1) SE8901279D0 (en)
WO (1) WO1990011786A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2026714A1 (en) * 1989-11-03 1991-05-04 Peter Gyulai Hydrogen peroxide destroying compositions and methods of using same
CA2075474A1 (en) * 1990-02-27 1991-08-28 Peter Gyulai Hydrogen peroxide destroying compositions and methods of using same
DK0517758T3 (en) * 1990-02-27 1999-08-09 Allergan Inc Hydrogen peroxide-destroying compositions and processes for making and using the same
US5145644A (en) * 1990-12-20 1992-09-08 Allergan, Inc. Hydrogen peroxide destroying compositions and methods of making and using same
ES2041561B1 (en) * 1991-05-07 1994-06-01 Dirygesa Sl PROCEDURE TO DISINFECT AND CLEAN CONTACT LENSES.
WO1994014479A1 (en) * 1992-12-28 1994-07-07 Bausch & Lomb Incorporated Controlled release composition for active substances into an aqueous medium
US5362647A (en) * 1993-02-12 1994-11-08 Allergan, Inc. Compositions and methods for destroying hydrogen peroxide
JP2002508530A (en) 1997-12-12 2002-03-19 シュノプティク アクティーゼルスカブ Container for the timely release of substances

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8332489D0 (en) * 1983-12-06 1984-01-11 Contactasol Ltd Contact lenses
DE3524659C2 (en) * 1985-07-10 1999-02-18 Novartis Ag Contact lens care kit
EP0209071B2 (en) * 1985-07-10 1998-07-15 Novartis AG Cleaning set for contact lenses
EP0265253A3 (en) * 1986-10-24 1990-01-10 Kingston Technologies, Inc. Stabilized dispersed enzyme
DE3721574A1 (en) * 1987-06-30 1989-01-12 Kettelhack Riker Pharma Gmbh MEDICINAL PRODUCTS IN THE FORM OF PELLETS WITH ENZYMATICALLY CONTROLLED DRUG RELEASE

Also Published As

Publication number Publication date
EP0461202A1 (en) 1991-12-18
WO1990011786A1 (en) 1990-10-18
JPH04506159A (en) 1992-10-29
AU5528490A (en) 1990-11-05

Similar Documents

Publication Publication Date Title
ES2105999T3 (en) PROCEDURE FOR THE INDUSTRIAL PREPARATION OF FOSFATIDILSERINA.
CY1112506T1 (en) RELIEF FACTOR DETERMINATION SYSTEM WITH membrane plug
ES536909A0 (en) PROCEDURE FOR THE PREPARATION OF COMPLEX COMPOUNDS OF PIROXICAM WITH CYCLODESTRINS
ATE457744T1 (en) DEVICE FOR PRODUCING AN AQUEOUS CHLORINE DIOXIDE SOLUTION
ATE230705T1 (en) METHOD FOR PRODUCING HYDROGEN PEROXIDE
SE8901279D0 (en) COMPOSITION
AR224335A1 (en) A SELECTIVELY PERMEABLE MEMBRANE, MICROPOROUS, CONSISTING OF A N-HETEROATOMIC POLYMER
DK362185A (en) BIOCATALYSTATOR AND PROCEDURE FOR PREPARING IT
ES2079010T3 (en) METHOD FOR OBTAINING ALKYL GLYCOSIDES AND ALKYL GLYGLYCOSIDES.
GB2014868A (en) Hydrophobic inorganic membrane for gas transport
DK515783D0 (en) MEMBRANE AND PROCEDURE FOR MANUFACTURING THIS
NO990908L (en) Br DEG nnbetjeningsfluider
ES2136724T3 (en) FREEZE EMULSION, CONTAINING AN ACTIVE SUBSTANCE.
NO812264L (en) PROCEDURE FOR THE PREPARATION OF BETA-HYDROXYLIC ACID ACID AND OLIGO CONDENSATES THEREOF
ES492861A0 (en) PROCEDURE FOR THE MANUFACTURE OF CARBOXYLATED COMPOUNDS
PT1044222E (en) OXIDACAO SOLID POLYMER PHASE CONTAINING A GALACTOSE OXIDAVEL TYPE ALCOHOL CONFIGURATION
KR910011764A (en) Method for producing α-hydroxyisobutyric acid amide
ES2133936T3 (en) PROCEDURE FOR THE PREPARATION OF 1,2-BENZISOTIAZOLIN-3-ONAS.
MX170487B (en) PROCEDURE TO PREPARE AN AGENT FOR THE DETECTION AND DETERMINATION OF THE ACTIVITY OF PEROXIDASE, AGENT OBTAINED AND USE OF THE SAME
ES2022484B3 (en) AGENT FOR THE ELIMINATION OF CHLORAMINE.
ATE193005T1 (en) METHOD FOR PRODUCING FORMALDEHYDE
BR9814519A (en) Use of oxidation-promoting chemical compounds in the oxidation of polymer containing oxidizable galactose-type alcohol configuration
ATE29484T1 (en) PROCESS FOR THE SELECTIVE PRODUCTION OF DIHYDROXYBENZOLES.
KR890012959A (en) 3- (2-hydroperoxy-2-propyl) phenol and preparation method of resorcinol using the same
EA199800218A1 (en) PHARMACEUTICAL PREPARATION WITH TRIPANOSIDE PROPERTIES