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WO2012161603A3 - Hybrid material containing silver nanoparticles, method for obtaining the same and use thereof - Google Patents

Hybrid material containing silver nanoparticles, method for obtaining the same and use thereof Download PDF

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Publication number
WO2012161603A3
WO2012161603A3 PCT/PL2012/000035 PL2012000035W WO2012161603A3 WO 2012161603 A3 WO2012161603 A3 WO 2012161603A3 PL 2012000035 W PL2012000035 W PL 2012000035W WO 2012161603 A3 WO2012161603 A3 WO 2012161603A3
Authority
WO
WIPO (PCT)
Prior art keywords
hybrid material
silver nanoparticles
obtaining
same
material containing
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/PL2012/000035
Other languages
French (fr)
Other versions
WO2012161603A2 (en
Inventor
Maria Nowakowska
Szczepan Zapotoczny
Maria BULWAN
Maciej DŁUGOSZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Uniwersytet Jagiellonski
Original Assignee
Uniwersytet Jagiellonski
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 Uniwersytet Jagiellonski filed Critical Uniwersytet Jagiellonski
Publication of WO2012161603A2 publication Critical patent/WO2012161603A2/en
Publication of WO2012161603A3 publication Critical patent/WO2012161603A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Inorganic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The hybrid material is composed of calcium carbonate microparticles with the polyelectrolyte additive and silver nanoparticles (nAg) embedded in its structure. The process of making of the hybrid material comprises of ultrasound-assisted coprecipitation of calcium carbonate in aqueous medium in the presence of polyelectrolyte and in the presence of silver nanoparticles (nAg). The hybrid material can be used as an antibacterial and antifungal agent, especially to protect goose down feathers from negative influence of microorganisms.
PCT/PL2012/000035 2011-05-24 2012-05-24 Hybrid material containing silver nanoparticles, method for obtaining the same and use thereof Ceased WO2012161603A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLP.395002 2011-05-24
PL395002A PL221411B1 (en) 2011-05-24 2011-05-24 Hybrid material containing silver nanoparticles, process for the preparation of the hybrid material and the use thereof

Publications (2)

Publication Number Publication Date
WO2012161603A2 WO2012161603A2 (en) 2012-11-29
WO2012161603A3 true WO2012161603A3 (en) 2013-06-06

Family

ID=46551831

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PL2012/000035 Ceased WO2012161603A2 (en) 2011-05-24 2012-05-24 Hybrid material containing silver nanoparticles, method for obtaining the same and use thereof

Country Status (2)

Country Link
PL (1) PL221411B1 (en)
WO (1) WO2012161603A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106572949A (en) * 2014-08-06 2017-04-19 荷兰联合利华有限公司 A process for preparing an antimicrobial particulate composition

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9085699B2 (en) * 2013-01-22 2015-07-21 Eastman Kodak Company Silver metal nanoparticle composition
GB2528404A (en) 2013-03-11 2016-01-20 Univ North Carolina State Functionalized environmentally benign nanoparticles
US10246595B2 (en) 2014-01-29 2019-04-02 Nanomech, Inc. Combinatorial materials architecture and process for textiles and related applications
EP3334282B1 (en) 2015-08-14 2022-12-21 Imertech Sas Inorganic particulate containing antimicrobial metal
BR112022023820A2 (en) 2020-05-27 2022-12-20 Omya Int Ag HYDROPHOBIC ANTIMICROBIAL AGENTS
CN113698640B (en) * 2021-09-15 2023-06-20 湖南科技学院 A kind of preparation method of nano-calcium carbonate/bio-based film
PL444982A1 (en) * 2023-05-24 2024-11-25 Att Spółka Z Ograniczoną Odpowiedzialnością Use of a hybrid material containing silver nanoparticles to produce an antibacterial and fungistatic coating and the method of producing the same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04142349A (en) * 1990-10-02 1992-05-15 Sangi Co Ltd Antibacterial and fungicidal polyolefin rein molding and preparation thereof
US20060204738A1 (en) * 2003-04-17 2006-09-14 Nanosys, Inc. Medical device applications of nanostructured surfaces
WO2007004767A1 (en) * 2005-06-30 2007-01-11 Sang Wook Han Nano-silver sealant composition and preparation method thereof
WO2008128896A2 (en) * 2007-04-18 2008-10-30 Basf Se Antimicrobial plastics and coatings
US20090205116A1 (en) * 2005-09-30 2009-08-20 General Electric Company Article, laminate and associated methods
US20100210465A1 (en) * 2008-09-25 2010-08-19 Vive Nano, Inc. Methods to produce polymer nanoparticles and formulations of active ingredients
WO2011015429A2 (en) * 2009-08-03 2011-02-10 Dsm Ip Assets B.V. Antimicrobial material for water sterilization

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04142349A (en) * 1990-10-02 1992-05-15 Sangi Co Ltd Antibacterial and fungicidal polyolefin rein molding and preparation thereof
US20060204738A1 (en) * 2003-04-17 2006-09-14 Nanosys, Inc. Medical device applications of nanostructured surfaces
WO2007004767A1 (en) * 2005-06-30 2007-01-11 Sang Wook Han Nano-silver sealant composition and preparation method thereof
US20090205116A1 (en) * 2005-09-30 2009-08-20 General Electric Company Article, laminate and associated methods
WO2008128896A2 (en) * 2007-04-18 2008-10-30 Basf Se Antimicrobial plastics and coatings
US20100210465A1 (en) * 2008-09-25 2010-08-19 Vive Nano, Inc. Methods to produce polymer nanoparticles and formulations of active ingredients
WO2011015429A2 (en) * 2009-08-03 2011-02-10 Dsm Ip Assets B.V. Antimicrobial material for water sterilization

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
NAVARRO E ET AL: "Toxicity of Silver Nanoparticles to Chlamydomonas reinhardtii", ENVIRONMENTAL SCIENCE AND TECHNOLOGY, AMERICAN CHEMICAL SOCIETY. EASTON, PA, US, vol. 42, no. 23, 1 January 2008 (2008-01-01), pages 8959 - 8964, XP007921078, ISSN: 0013-936X, [retrieved on 20080110], DOI: 10.1021/ES801785M *
TANMAY BERA ET AL: "Morphological changes in biomimetically synthesized hydroxyapatite and silver nanoparticles for medical applications", JOURNAL OF MATERIALS SCIENCE, KLUWER ACADEMIC PUBLISHERS, BO, vol. 44, no. 9, 5 September 2008 (2008-09-05), pages 2264 - 2270, XP019679383, ISSN: 1573-4803 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106572949A (en) * 2014-08-06 2017-04-19 荷兰联合利华有限公司 A process for preparing an antimicrobial particulate composition
CN106572949B (en) * 2014-08-06 2021-01-26 荷兰联合利华有限公司 Process for preparing antimicrobial particulate compositions

Also Published As

Publication number Publication date
PL395002A1 (en) 2012-12-03
WO2012161603A2 (en) 2012-11-29
PL221411B1 (en) 2016-04-29

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