CA2329023A1 - Biocide-polyester concentrates and biocidal compositions prepared therefrom - Google Patents

Biocide-polyester concentrates and biocidal compositions prepared therefrom Download PDF

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Publication number
CA2329023A1
CA2329023A1 CA002329023A CA2329023A CA2329023A1 CA 2329023 A1 CA2329023 A1 CA 2329023A1 CA 002329023 A CA002329023 A CA 002329023A CA 2329023 A CA2329023 A CA 2329023A CA 2329023 A1 CA2329023 A1 CA 2329023A1
Authority
CA
Canada
Prior art keywords
biocide
compositions prepared
prepared therefrom
biocidal compositions
concentrates
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.)
Granted
Application number
CA002329023A
Other languages
French (fr)
Other versions
CA2329023C (en
Inventor
Urs Leo Stadler
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.)
BASF Schweiz AG
Original Assignee
Ciba Spezialitaetenchemie Holding AG
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 Ciba Spezialitaetenchemie Holding AG filed Critical Ciba Spezialitaetenchemie Holding AG
Publication of CA2329023A1 publication Critical patent/CA2329023A1/en
Application granted granted Critical
Publication of CA2329023C publication Critical patent/CA2329023C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0058—Biocides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
    • A01N25/10—Macromolecular compounds
    • 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
    • A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
    • A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
    • A01N31/16—Oxygen or sulfur directly attached to an aromatic ring system with two or more oxygen or sulfur atoms directly attached to the same aromatic ring system
    • 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
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • 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
    • C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers

Abstract

Concentrates of various classical biocides in a polyester carrier resin when incorporated into a substrate resin, preferably a polyolefin such as polypropylene or polyethylene, provide the substrate polymer which biocidal activity with superior resistance to discoloration (yellowing) than when the biocide is directly incorporated into the substrate polymer as a powder at the same total concentration.
CA002329023A 1999-12-20 2000-12-18 Biocide-polyester concentrates and biocidal compositions prepared therefrom Expired - Fee Related CA2329023C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/467,809 US6475505B1 (en) 1999-12-20 1999-12-20 Biocide-polyester concentrates and biocidal compositions prepared therefrom
US09/467,809 1999-12-20

Publications (2)

Publication Number Publication Date
CA2329023A1 true CA2329023A1 (en) 2001-06-20
CA2329023C CA2329023C (en) 2008-07-29

Family

ID=23857274

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002329023A Expired - Fee Related CA2329023C (en) 1999-12-20 2000-12-18 Biocide-polyester concentrates and biocidal compositions prepared therefrom

Country Status (14)

Country Link
US (2) US6475505B1 (en)
EP (1) EP1114583B1 (en)
JP (1) JP2001172106A (en)
KR (1) KR100691538B1 (en)
CN (1) CN1190131C (en)
AT (1) ATE245348T1 (en)
BR (1) BR0005939A (en)
CA (1) CA2329023C (en)
DE (1) DE60004004T2 (en)
DK (1) DK1114583T3 (en)
ES (1) ES2202031T3 (en)
PT (1) PT1114583E (en)
RU (1) RU2258723C2 (en)
TW (1) TWI260969B (en)

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AUPQ841900A0 (en) * 2000-06-28 2000-07-20 Unisearch Limited Synthesis of cyclic compounds
WO2002055301A1 (en) * 2001-01-10 2002-07-18 Mitsubishi Polyester Film Gmbh Multi-layered polyester film provided with microbicide and a matt surface
US7166671B2 (en) 2002-12-10 2007-01-23 Cellresin Technologies, Llc Grafted cyclodextrin
US8129450B2 (en) 2002-12-10 2012-03-06 Cellresin Technologies, Llc Articles having a polymer grafted cyclodextrin
US20050106192A1 (en) * 2003-11-13 2005-05-19 Parekh Prabodh P. Synergistically-effective composition of zinc ricinoleate and one or more substituted monocyclic organic compounds and use thereof for preventing and/or suppressing malodors
ATE480592T1 (en) 2004-05-24 2010-09-15 Cellresin Tech Llc AMPHOTERE GRAFTED BARRIER MATERIALS
US20060093572A1 (en) * 2004-11-03 2006-05-04 Bordoloi Binoy K Cyanoacrylate monomer formulation containing diiodomethyl-p-tolylsulfone and 2,4,4'-trichloro-2' -hydroxydiphenyl ether
US7901705B2 (en) * 2006-02-28 2011-03-08 Tyco Healthcare Group Lp Antimicrobial releasing polymers
WO2007100881A2 (en) * 2006-02-28 2007-09-07 Tyco Healthcare Group Lp Antimicrobial medical devices
DE102006029829A1 (en) * 2006-06-27 2008-01-03 St. Antoniusheim Ggmbh Construction material, useful e.g. for the manufacture of bees honeycomb frame, comprises a biodegradable polymer, a biodegradable reinforced thermoplastic fiber, duroplast, and/or a biopolymer, and a natural fiber
WO2008132719A2 (en) * 2007-05-01 2008-11-06 Sure International Ventures B.V. Compositions and methods for cell killing
WO2009012887A1 (en) * 2007-07-20 2009-01-29 Bayer Innovation Gmbh Polymer composite material with biocide functionality
US8012554B2 (en) * 2007-09-12 2011-09-06 Pactiv Corporation Bags having odor management capabilities
US7901780B2 (en) * 2008-06-25 2011-03-08 Solutia Inc. Polymer interlayers comprising blends of plasticized poly(vinyl butyral) and poly(cyclohexanedimethylene terephthalate-co-ethylene terephthalate) copolyester
KR20120058571A (en) * 2009-08-26 2012-06-07 바스프 에스이 Use of 1,3-diols as biocides
AU2012374106B8 (en) * 2012-03-22 2016-11-03 Irpc Public Company Limited Boring bivalve resistant polymer composition
US10428204B2 (en) * 2013-09-27 2019-10-01 Basf Se Polyolefin compositions for building materials
CN109052592A (en) * 2018-09-12 2018-12-21 武汉中新化工有限公司 Dosing inhibits the method for microorganism in a kind of polyester slice production process
CN112471145A (en) * 2020-12-04 2021-03-12 王立强 Ultrahigh molecular solid slow-release disinfection bacteriostatic agent and preparation method thereof

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AR204937A1 (en) * 1973-12-12 1976-03-19 Ciba Geigy Ag PROCEDURE FOR GRINDING AND PROVIDING LEATHER WITH AN ANTIMICROBIAL FINISH AND PREPARATIONS FOR CARRYING IT OUT
US4629621A (en) * 1984-07-23 1986-12-16 Zetachron, Inc. Erodible matrix for sustained release bioactive composition
NZ215076A (en) 1985-03-04 1988-09-29 Thiokol Morton Inc Non-foamed porous thermoplastic resin and microbiocide masterbatch and method of making same
JPS62544A (en) * 1985-06-26 1987-01-06 Teisan Seiyaku Kk Polyester composition molding and production thereof
US4686239A (en) 1986-04-17 1987-08-11 Morton Thiokol, Inc. Solid biocide dry blend
JPH0781233B2 (en) * 1988-08-10 1995-08-30 帝人株式会社 Method for producing mite-proof fiber for wadding
US5229124A (en) * 1990-04-02 1993-07-20 Morton International, Inc. Microbicides immobilized in water soluble thermoplastic resins and aqueous dispersions of microbicides prepared therefrom
US5639803A (en) 1990-10-19 1997-06-17 Olin Corporation Process for incorporating biocides into a liquid dispersion
CA2098280A1 (en) * 1990-12-13 1992-06-14 Nicolaas Jan Van Hoboken Primarily solid concentrate which contains a biocide
GB2262468A (en) 1991-12-19 1993-06-23 Yad Hygiene Products Limited Moulding polymeric articles having a biocidally active surface
US5929132A (en) 1992-11-19 1999-07-27 Arch Chemicals, Inc. Process for incorporating biocides into a liquid dispersion
US5702754A (en) * 1995-02-22 1997-12-30 Meadox Medicals, Inc. Method of providing a substrate with a hydrophilic coating and substrates, particularly medical devices, provided with such coatings
JPH08239507A (en) * 1995-03-07 1996-09-17 Toppan Printing Co Ltd Antimicrobial resin composition
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Also Published As

Publication number Publication date
KR20010070305A (en) 2001-07-25
DE60004004D1 (en) 2003-08-28
ES2202031T3 (en) 2004-04-01
CN1190131C (en) 2005-02-23
BR0005939A (en) 2001-11-27
CN1300541A (en) 2001-06-27
US6475505B1 (en) 2002-11-05
KR100691538B1 (en) 2007-03-09
ATE245348T1 (en) 2003-08-15
EP1114583B1 (en) 2003-07-23
JP2001172106A (en) 2001-06-26
RU2258723C2 (en) 2005-08-20
CA2329023C (en) 2008-07-29
US20030027890A1 (en) 2003-02-06
DE60004004T2 (en) 2004-04-15
DK1114583T3 (en) 2003-11-17
US7041307B2 (en) 2006-05-09
TWI260969B (en) 2006-09-01
EP1114583A3 (en) 2001-09-19
EP1114583A2 (en) 2001-07-11
PT1114583E (en) 2003-12-31

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Effective date: 20121218