IT201700007091A1 - Processi di semplice preparazione di plastiche fluorurate contenenti particelle di nanoargento con attivita' antibatterica - Google Patents

Processi di semplice preparazione di plastiche fluorurate contenenti particelle di nanoargento con attivita' antibatterica

Info

Publication number
IT201700007091A1
IT201700007091A1 IT102017000007091A IT201700007091A IT201700007091A1 IT 201700007091 A1 IT201700007091 A1 IT 201700007091A1 IT 102017000007091 A IT102017000007091 A IT 102017000007091A IT 201700007091 A IT201700007091 A IT 201700007091A IT 201700007091 A1 IT201700007091 A1 IT 201700007091A1
Authority
IT
Italy
Prior art keywords
nanoargen
particles
antibacterial activity
simple processes
plastics containing
Prior art date
Application number
IT102017000007091A
Other languages
English (en)
Inventor
Nardi Domenico De
Angelo Bruno Basile
Stefano Riolo
Original Assignee
Angelo Bruno Basile
Nardi Domenico De
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 Angelo Bruno Basile, Nardi Domenico De filed Critical Angelo Bruno Basile
Priority to IT102017000007091A priority Critical patent/IT201700007091A1/it
Publication of IT201700007091A1 publication Critical patent/IT201700007091A1/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
    • C08J3/215—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase at least one additive being also premixed with a liquid phase
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/18—Homopolymers or copolymers or tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/18—Homopolymers or copolymers of tetrafluoroethylene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/0806—Silver
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
IT102017000007091A 2017-01-24 2017-01-24 Processi di semplice preparazione di plastiche fluorurate contenenti particelle di nanoargento con attivita' antibatterica IT201700007091A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000007091A IT201700007091A1 (it) 2017-01-24 2017-01-24 Processi di semplice preparazione di plastiche fluorurate contenenti particelle di nanoargento con attivita' antibatterica

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000007091A IT201700007091A1 (it) 2017-01-24 2017-01-24 Processi di semplice preparazione di plastiche fluorurate contenenti particelle di nanoargento con attivita' antibatterica

Publications (1)

Publication Number Publication Date
IT201700007091A1 true IT201700007091A1 (it) 2018-07-24

Family

ID=60293989

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000007091A IT201700007091A1 (it) 2017-01-24 2017-01-24 Processi di semplice preparazione di plastiche fluorurate contenenti particelle di nanoargento con attivita' antibatterica

Country Status (1)

Country Link
IT (1) IT201700007091A1 (it)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070003603A1 (en) * 2004-07-30 2007-01-04 Karandikar Bhalchandra M Antimicrobial silver compositions
DE102009059276A1 (de) * 2009-12-22 2011-06-30 Rent-a-Scientist GmbH, 93059 Formulierung mit Metallnanopartikel
EP2698395A2 (en) * 2012-08-15 2014-02-19 Future Sp. z o.o. A method for manufacturing of elongated multiwall profiles from polyvinyl chloride
US8685424B2 (en) * 2010-10-14 2014-04-01 Zeus Industrial Products, Inc. Antimicrobial substrate

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070003603A1 (en) * 2004-07-30 2007-01-04 Karandikar Bhalchandra M Antimicrobial silver compositions
DE102009059276A1 (de) * 2009-12-22 2011-06-30 Rent-a-Scientist GmbH, 93059 Formulierung mit Metallnanopartikel
US8685424B2 (en) * 2010-10-14 2014-04-01 Zeus Industrial Products, Inc. Antimicrobial substrate
EP2698395A2 (en) * 2012-08-15 2014-02-19 Future Sp. z o.o. A method for manufacturing of elongated multiwall profiles from polyvinyl chloride

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ANONYMOUS: "Horiba Scientific, A Guidebook to Particle Size Analysis", 1 January 2012 (2012-01-01), Irvine, CA 92618, USA, pages 1 - 32, XP055060732, Retrieved from the Internet <URL:http://www.horiba.com/fileadmin/uploads/Scientific/eMag/PSA/Guidebook/pdf/PSA_Guidebook.pdf> [retrieved on 20130423] *
DAVID D. EVANOFF ET AL: "Size-Controlled Synthesis of Nanoparticles. 1. "Silver-Only" Aqueous Suspensions via Hydrogen Reduction", JOURNAL OF PHYSICAL CHEMISTRY PART B: CONDENSED MATTER, MATERIALS, SURFACES, INTERFACES & BIOPHYSICAL, vol. 108, no. 37, 1 September 2004 (2004-09-01), US, pages 13948 - 13956, XP055432654, ISSN: 1520-6106, DOI: 10.1021/jp047565s *
JOSE ENRICO Q. QUINSAAT ET AL: "Highly stretchable dielectric elastomer composites containing high volume fractions of silver nanoparticles", JOURNAL OF MATERIALS CHEMISTRY A: MATERIALS FOR ENERGY AND SUSTAINABILITY, vol. 3, no. 28, 1 January 2015 (2015-01-01), GB, pages 14675 - 14685, XP055432730, ISSN: 2050-7488, DOI: 10.1039/C5TA03122B *
SALLY D. SOLOMON ET AL: "Synthesis and Study of Silver Nanoparticles", JOURNAL OF CHEMICAL EDUCATION, vol. 84, no. 2, 1 February 2007 (2007-02-01), Tokyo, pages 322 - 325, XP055432650 *

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