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1. WO2001057528 - METHOD OF TREATING A SURFACE OF AN OBJECT WITH A HYDROPHOBIN-CONTAINING SOLUTION

Publication Number WO/2001/057528
Publication Date 09.08.2001
International Application No. PCT/NL2001/000084
International Filing Date 02.02.2001
Chapter 2 Demand Filed 29.08.2001
IPC
A61L 17/14 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
17Materials for surgical sutures or for ligaturing blood vessels
14Post-treatment to improve physical properties
A61L 31/10 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
31Materials for other surgical articles
08Materials for coatings
10Macromolecular materials
G01N 33/543 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
543with an insoluble carrier for immobilising immunochemicals
CPC
A61L 17/145
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
17Materials for surgical sutures or for ligaturing blood vessels
14Post-treatment to improve physical properties
145Coating
A61L 31/10
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
31Materials for other surgical articles ; , e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
08Materials for coatings
10Macromolecular materials
C08J 2489/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
2489Characterised by the use of proteins; Derivatives thereof
C08J 7/0427
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
7Chemical treatment or coating of shaped articles made of macromolecular substances
04Coating
0427with only one layer of a composition containing a polymer binder
G01N 33/54393
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
48Biological material, e.g. blood, urine
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
53Immunoassay; Biospecific binding assay; Materials therefor
543with an insoluble carrier for immobilising immunochemicals
54393Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding
Applicants
  • APPLIED NANOSYSTEMS, B.V. [NL]/[NL] (AllExceptUS)
  • STICHTING VOOR DE TECHNISCHE WETENSCHAPPEN [NL]/[NL] (AllExceptUS)
  • DE VOCHT, Marcel, Leo [NL]/[NL] (UsOnly)
  • WÖSTEN, Herman, Abel, Bernard [NL]/[NL] (UsOnly)
  • WESSELS, Joseph, Gerard, Hubert [NL]/[NL] (UsOnly)
Inventors
  • DE VOCHT, Marcel, Leo
  • WÖSTEN, Herman, Abel, Bernard
  • WESSELS, Joseph, Gerard, Hubert
Agents
  • PRINS, A.W.
Priority Data
0002663.304.02.2000GB
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) METHOD OF TREATING A SURFACE OF AN OBJECT WITH A HYDROPHOBIN-CONTAINING SOLUTION
(FR) PROCEDE POUR LE TRAITEMENT DE SURFACE D'UN OBJET AVEC UNE SOLUTION CONTENANT DE L'HYDROPHOBINE
Abstract
(EN) The invention relates to a method of treating a surface of an object with a hydrophobin-containing solution for providing the surface with a hydrophobin coating, the object being chosen from the group consisting of a window, a contact lens, a biosensor, a medical device, a container for performing an assay or storage, the hull of a vessel or a frame or bodywork of a car, and a solid particle whereby the surface of said object after being coated with hydrophobin is treated at a temperature of at least 30 °C.
(FR) L'invention concerne un procédé de traitement de surface d'un objet avec une solution contenant de l'hydrophobine, afin de conférer à ladite surface un revêtement à l'hydrophobine. L'invention est caractérisée en ce que ledit objet est choisi dans le groupe comprenant une fenêtre, une lentille de contact, un biocapteur, un instrument médical, un conteneur pour le dosage ou le stockage, la coque d'un vaisseau ou le châssis ou la carrosserie d'une automobile, et une particule solide. Après avoir été recouverte à l'hydrophobine, la surface dudit objet est soumise à un traitement thermique à une température d'au moins 30 °C.
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