NO20002947L - Stabilized molded compounds consisting of biodegradable materials - Google Patents

Stabilized molded compounds consisting of biodegradable materials

Info

Publication number
NO20002947L
NO20002947L NO20002947A NO20002947A NO20002947L NO 20002947 L NO20002947 L NO 20002947L NO 20002947 A NO20002947 A NO 20002947A NO 20002947 A NO20002947 A NO 20002947A NO 20002947 L NO20002947 L NO 20002947L
Authority
NO
Norway
Prior art keywords
stabilized
molded
molded compounds
relates
thermoplastic
Prior art date
Application number
NO20002947A
Other languages
Norwegian (no)
Other versions
NO20002947D0 (en
Inventor
Michael Voigt
Kurt Jeschke
Armin Eckert
Volker Mueller
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of NO20002947D0 publication Critical patent/NO20002947D0/en
Publication of NO20002947L publication Critical patent/NO20002947L/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/12—Polyester-amides
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C08L69/005—Polyester-carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Artificial Filaments (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

Oppfinnelsen vedrører stabiliserte termoplastiske støpte forbindelser bestående av biologisk nedbrytbare polymerer som er stabilisert mot hydrolytisk og mikrobiell nedbrytning og en fremgangsmåte for fremstilling av konsentrater basert på termoplastisk biologisk nedbrytbare polymerer. Oppfinnelsen vedrører også en fremgangsmåte for å fremstille hydrolysestabiliserte og antimikrobielle eller mikrobistatisk virkende termoplastisk biologisk nedbrytbare støpte forbindelser så vel som anvendelsen av de oppfunnede stabiliserte støpte forbindelsene som biologisk nedbrytbare materialer for fremstilling av halvfabrikata, filmer, sprøytestøpte deler, monofilamenter, multifilamenter, fibere, uvevede og vevde varer. I tillegg vedrører oppfinnelsen de støpte legemene produsert fra de støpte forbindelsene slik som halvfabrikata, filmer, sprøytestøpte deler, monofilamenter, multifilamenter, fibere, uvevede og vevde varer.The invention relates to stabilized thermoplastic molded compounds consisting of biodegradable polymers which are stabilized against hydrolytic and microbial degradation and a process for preparing concentrates based on thermoplastic biodegradable polymers. The invention also relates to a process for preparing hydrolysis-stabilized and antimicrobial or microbistatically acting thermoplastic biodegradable molded compounds as well as the use of the inventive stabilized molded compounds as biodegradable materials for the manufacture of semi-finished products, films, injection molded parts, and woven goods. In addition, the invention relates to the molded bodies produced from the molded compounds such as semi-finished products, films, injection molded parts, monofilaments, multifilaments, fibers, nonwoven and woven goods.

NO20002947A 1997-12-09 2000-06-08 Stabilized molded compounds consisting of biodegradable materials NO20002947L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19754418A DE19754418A1 (en) 1997-12-09 1997-12-09 Stabilized molding compounds of biodegradable materials
PCT/EP1998/007690 WO1999029768A1 (en) 1997-12-09 1998-11-28 Stabilized molding compounds comprised of biologically degradable materials

Publications (2)

Publication Number Publication Date
NO20002947D0 NO20002947D0 (en) 2000-06-08
NO20002947L true NO20002947L (en) 2000-07-03

Family

ID=7851135

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002947A NO20002947L (en) 1997-12-09 2000-06-08 Stabilized molded compounds consisting of biodegradable materials

Country Status (10)

Country Link
EP (1) EP1037943A1 (en)
JP (1) JP2001525473A (en)
KR (1) KR20010032889A (en)
CN (1) CN1281482A (en)
AU (1) AU1876399A (en)
CA (1) CA2313192A1 (en)
DE (1) DE19754418A1 (en)
NO (1) NO20002947L (en)
WO (1) WO1999029768A1 (en)
ZA (1) ZA9811205B (en)

Families Citing this family (25)

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US6566419B2 (en) 1999-02-25 2003-05-20 Seefar Technologies, Inc. Degradable plastics possessing a microbe-inhibiting quality
JP2001335626A (en) * 2000-05-26 2001-12-04 Toray Ind Inc Aliphatic polyester resin and molding
JP3984440B2 (en) * 2001-06-20 2007-10-03 三菱樹脂株式会社 Resin composition, film and disposal method
JP4120776B2 (en) 2001-07-09 2008-07-16 ソニー株式会社 Biodegradable plastic material, biodegradable plastic molding, and method for producing the biodegradable plastic molding
JP4084953B2 (en) 2002-04-18 2008-04-30 日清紡績株式会社 Biodegradable plastic composition, molded product thereof, and biodegradation rate control method
JP4245333B2 (en) 2002-11-08 2009-03-25 日清紡績株式会社 Biodegradable plastic composition, molded product thereof, and biodegradation rate control method using the same
JP2005082642A (en) 2003-09-05 2005-03-31 Nisshinbo Ind Inc Hydrolysis resistance stabilizer for ester group-bearing resin and thermoplastic resin composition
JP2006143932A (en) * 2004-11-22 2006-06-08 Mitsubishi Chemicals Corp Aliphatic or alicyclic polyester resin composition
US7468153B2 (en) 2004-12-30 2008-12-23 The Goodyear Tire & Rubber Co. Degradable blading for tire curing molds
PT1767572E (en) 2005-09-21 2010-02-25 Raschig Gmbh Formulations comprising stabilizers against hydrolysis
KR101309056B1 (en) 2005-10-05 2013-09-16 유니티카 가부시끼가이샤 Biodegradable resin composition, process for production of the same, and molded article using the same
JP5060739B2 (en) 2006-05-10 2012-10-31 日清紡ホールディングス株式会社 Biodegradable plastic composition, molded article, and biodegradation rate control method
JP2010174219A (en) * 2009-02-02 2010-08-12 Teijin Ltd Polylactic acid composition
CN101525487B (en) * 2009-03-31 2012-01-11 武汉华丽生物材料有限公司 Composite material degraded by environment and preparation method thereof
JP2012522883A (en) * 2009-04-06 2012-09-27 バイオスフィア・インダストリーズ・リミテッド・ライアビリティ・カンパニー Eco-friendly composition with beneficial additives
PL2365030T3 (en) * 2010-03-10 2013-02-28 Lanxess Deutschland Gmbh Compounds containing -N=C=N- for preventing thermal decomposition of metal dialkylphosphinate containing polyalkylene terephthalates in the melt
KR101578277B1 (en) * 2011-05-05 2015-12-16 라인 케미 라이나우 게엠베하 Carbodiimides from trisubstituted aromatic isocyanates, a method for producing same, and the use of same
EP2672539B1 (en) 2011-10-13 2016-09-28 Mitsui Chemicals, Inc. Polymeric piezoelectric material and process for producing the same
KR101789896B1 (en) 2013-02-01 2017-10-25 미쯔이가가꾸가부시끼가이샤 Display device and multilayered optical film
KR101743379B1 (en) 2013-04-10 2017-06-02 미쯔이가가꾸가부시끼가이샤 Laminate
CN105579527A (en) * 2013-12-17 2016-05-11 尤尼吉可株式会社 Polyester resin composition, and molding obtained using same
US10329407B2 (en) * 2015-11-30 2019-06-25 Baker Hughes, A Ge Company, Llc Degradable extrusion resistant compositions and articles of manufacture
CN108359189A (en) * 2017-01-26 2018-08-03 淄博齐鼎立专利信息咨询有限公司 A kind of antibiotic plastic
CN106987105B (en) * 2017-03-03 2019-11-08 浙江省农业科学院 A kind of degradable antibacterial food packaging material and preparation method thereof
KR102454215B1 (en) * 2021-01-22 2022-10-14 한국화학연구원 Polybutylene succinate-carbonate cross-linked copolymer-nanocellulose composite material and its manufacturing method.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772649A (en) * 1986-12-18 1988-09-20 The Dow Chemical Company Polyesteramide and sufficient carbodiimide to impart improved compression set
DE4018184A1 (en) * 1990-06-07 1991-12-12 Bayer Ag METHOD FOR STABILIZING PLASTICS CONTAINING ESTER GROUPS
DE4126359A1 (en) * 1991-08-09 1993-02-11 Basf Ag OLIGOMER CARBODIIMIDES
JP3337280B2 (en) * 1993-09-14 2002-10-21 株式会社クラレ Polyurethane composition
JP3422642B2 (en) * 1996-12-24 2003-06-30 日清紡績株式会社 Agent and method for improving resistance of ester-containing resin to degradation by microorganisms
US5973024A (en) * 1997-07-09 1999-10-26 Nisshinbo Industries, Inc. Method for control of biodegradation rate of biodegradable plastic

Also Published As

Publication number Publication date
ZA9811205B (en) 1999-06-09
AU1876399A (en) 1999-06-28
CN1281482A (en) 2001-01-24
DE19754418A1 (en) 1999-06-10
CA2313192A1 (en) 1999-06-17
KR20010032889A (en) 2001-04-25
WO1999029768A1 (en) 1999-06-17
NO20002947D0 (en) 2000-06-08
JP2001525473A (en) 2001-12-11
EP1037943A1 (en) 2000-09-27

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