WO2003023130A3 - Method of depositing and binding molecules to a support and the support thus obtained - Google Patents

Method of depositing and binding molecules to a support and the support thus obtained Download PDF

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Publication number
WO2003023130A3
WO2003023130A3 PCT/IB2002/003600 IB0203600W WO03023130A3 WO 2003023130 A3 WO2003023130 A3 WO 2003023130A3 IB 0203600 W IB0203600 W IB 0203600W WO 03023130 A3 WO03023130 A3 WO 03023130A3
Authority
WO
WIPO (PCT)
Prior art keywords
support
molecules
depositing
inventive method
binding molecules
Prior art date
Application number
PCT/IB2002/003600
Other languages
French (fr)
Other versions
WO2003023130A2 (en
Inventor
Serge Weibel
Original Assignee
Internova Int Innovation
Serge Weibel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8867111&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2003023130(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Internova Int Innovation, Serge Weibel filed Critical Internova Int Innovation
Priority to AU2002330688A priority Critical patent/AU2002330688A1/en
Publication of WO2003023130A2 publication Critical patent/WO2003023130A2/en
Publication of WO2003023130A3 publication Critical patent/WO2003023130A3/en

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process

Abstract

The invention relates to a method of depositing and binding molecules, particularly bioactive molecules, colorant molecules or compound molecules having specific physical characteristics, to a support, such as a support made from natural or synthetic fibres. The inventive method consists in using a support (1) having a first electrical polarity (2) and depositing thereon molecules (3) having a second electrical polarity (4) with an opposite sign in such a way as to generate ionic bonds which bind the molecules (3) to the support (1) in a stable and unalterable manner. The support (1) could be made from a textile material which is intended for clothing and the molecules (3) could be insect repellent bioactive molecules, for example. When the inventive method is used, the molecules (3) remain effective, active and, moreover, bound to the support (1) even after numerous repeated washings.
PCT/IB2002/003600 2001-09-07 2002-09-06 Method of depositing and binding molecules to a support and the support thus obtained WO2003023130A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002330688A AU2002330688A1 (en) 2001-09-07 2002-09-06 Method of depositing and binding molecules to a support and the support thus obtained

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0111662A FR2829407A1 (en) 2001-09-07 2001-09-07 Immobilization of molecules on a support, especially bioactive molecules on textiles, comprises depositing electrically charged molecules on an oppositely charged support.
FR0111662 2001-09-07

Publications (2)

Publication Number Publication Date
WO2003023130A2 WO2003023130A2 (en) 2003-03-20
WO2003023130A3 true WO2003023130A3 (en) 2003-11-06

Family

ID=8867111

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/003600 WO2003023130A2 (en) 2001-09-07 2002-09-06 Method of depositing and binding molecules to a support and the support thus obtained

Country Status (3)

Country Link
AU (1) AU2002330688A1 (en)
FR (1) FR2829407A1 (en)
WO (1) WO2003023130A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525168A (en) * 1984-01-27 1985-06-25 Professional Chemical & Color, Inc. Method of treating polyaramid fiber
EP0395476A2 (en) * 1989-04-28 1990-10-31 Ricoh Kyosan Inc. Method and apparatus for the production of ionic cloths for use in ionic dressings
US5536573A (en) * 1993-07-01 1996-07-16 Massachusetts Institute Of Technology Molecular self-assembly of electrically conductive polymers
WO1996031644A1 (en) * 1995-04-04 1996-10-10 Weyerhaeuser Company Binder treated fibrous webs and products
US5618622A (en) * 1995-06-30 1997-04-08 Kimberly-Clark Corporation Surface-modified fibrous material as a filtration medium

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4525168A (en) * 1984-01-27 1985-06-25 Professional Chemical & Color, Inc. Method of treating polyaramid fiber
EP0395476A2 (en) * 1989-04-28 1990-10-31 Ricoh Kyosan Inc. Method and apparatus for the production of ionic cloths for use in ionic dressings
US5536573A (en) * 1993-07-01 1996-07-16 Massachusetts Institute Of Technology Molecular self-assembly of electrically conductive polymers
WO1996031644A1 (en) * 1995-04-04 1996-10-10 Weyerhaeuser Company Binder treated fibrous webs and products
US5618622A (en) * 1995-06-30 1997-04-08 Kimberly-Clark Corporation Surface-modified fibrous material as a filtration medium

Also Published As

Publication number Publication date
FR2829407A1 (en) 2003-03-14
AU2002330688A1 (en) 2003-03-24
WO2003023130A2 (en) 2003-03-20

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