CA2243697A1 - Stabilisation of polyolefin-recyclates - Google Patents

Stabilisation of polyolefin-recyclates Download PDF

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Publication number
CA2243697A1
CA2243697A1 CA 2243697 CA2243697A CA2243697A1 CA 2243697 A1 CA2243697 A1 CA 2243697A1 CA 2243697 CA2243697 CA 2243697 CA 2243697 A CA2243697 A CA 2243697A CA 2243697 A1 CA2243697 A1 CA 2243697A1
Authority
CA
Canada
Prior art keywords
hydrogen
alpha
tert
butyl
bis
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.)
Abandoned
Application number
CA 2243697
Other languages
English (en)
French (fr)
Inventor
Rudolf Pfaendner
Heinz Herbst
Kurt Hoffmann
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
Individual
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 Individual filed Critical Individual
Publication of CA2243697A1 publication Critical patent/CA2243697A1/en
Abandoned 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
    • C08K5/1515—Three-membered rings
    • 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
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA 2243697 1996-02-15 1997-02-04 Stabilisation of polyolefin-recyclates Abandoned CA2243697A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH39296 1996-02-15
CH392/96 1996-02-15

Publications (1)

Publication Number Publication Date
CA2243697A1 true CA2243697A1 (en) 1997-08-21

Family

ID=4185977

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2243697 Abandoned CA2243697A1 (en) 1996-02-15 1997-02-04 Stabilisation of polyolefin-recyclates

Country Status (6)

Country Link
EP (1) EP0880557A1 (ja)
JP (1) JP2000506185A (ja)
AU (1) AU1600597A (ja)
CA (1) CA2243697A1 (ja)
TW (1) TW364911B (ja)
WO (1) WO1997030112A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8987368B2 (en) 2011-11-09 2015-03-24 Basf Se Polymers based on grafted polyolefins

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2280190T3 (es) * 1999-10-26 2007-09-16 Ciba Specialty Chemicals Holding Inc. Mezcla de aditivos para mejorar las propiedades mecanicas de los polimeros.
CN102027056B (zh) * 2008-05-15 2013-09-18 巴斯夫欧洲公司 用于乳液聚合的橡胶的基本稳定体系
EP2776474A1 (en) 2011-11-09 2014-09-17 Basf Se Polymers based on grafted polyolefins
BR112017027131B1 (pt) 2015-06-15 2022-06-14 Imerys Minerals Limited Artigo de fabricação e resina polimérica preenchida
DE102017217312A1 (de) 2017-09-28 2019-03-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Stabilisierung von halogenfreien thermoplastischen Kunststoff-Rezyklaten sowie stabilisierte Kunststoffzusammensetzungen und hieraus hergestellte Formmassen und Formteile
DE102019200905A1 (de) 2019-01-24 2020-07-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Stabilisierung von halogenfreien thermoplastischen Kunststoff-Rezyklaten, Kunststoff-Zusammensetzung, Stabilisator-Zusammensetzung sowie Verwendung der Stabilisator-Zusammensetzung
DE102019204160A1 (de) 2019-03-26 2020-10-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Stabilisierung von thermoplastischen Kunststoff-Rezyklaten sowie stabilisierte Kunststoffzusammensetzungen und hieraus hergestellte Formmassen und Formteile
DE102021202103A1 (de) 2021-03-04 2022-09-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verwendung einer Stabilisatorzusammensetzung zur Stabilisierung von halogenfreien thermoplastischen Kunststoff-Recyclaten, eine Stabilisatorzusammensetzung, ein Masterbatch oder Konzentrat, eine stabilisierte Kunststoffzusammensetzung, hier ein Verfahren zur Stabilisierung von halogenfreien thermoplastischen Kunststoff-Recyclaten sowie Verwendung von Zusammensetzungen
DE102021202508A1 (de) 2021-03-15 2022-09-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verwendung einer Stabilisatorzusammensetzung zur Stabilisierung von Polyolefin-Recyclaten, Stabilisatorzusammensetzung, Masterbatchkonzentrat, Kunststoffzusammensetzung, Formmasse oder Formteil, Verfahren zur Stabilisierung eines Polyolefin-Recyclats sowie Verwendung einer Kunststoffzusammensetzung
DE102021205168A1 (de) 2021-05-20 2022-11-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verwendung mindestens einer Schwefel enthaltenden Aminosäure zur Stabilisierung von thermoplastischen Kunststoff-Recyclaten, stabilisiertes thermo-plastisches Kunststoffrecyclat, Stabilisatorzusammensetzung, Masterbatch sowie Formmasse bzw. Formteil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59152951A (ja) * 1983-02-21 1984-08-31 Toyobo Co Ltd ポリエステル型ブロツク共重合体組成物
ZA887069B (en) * 1987-09-25 1989-05-30 Uniroyal Chem Co Inc Polypropylene stabilized against oxidative degradation with mixtures of diarylemine derivatives and sterically hindered phenols
WO1992014780A1 (en) * 1991-02-19 1992-09-03 Akzo N.V. Stabilized carbon monoxide-olefin copolymers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8987368B2 (en) 2011-11-09 2015-03-24 Basf Se Polymers based on grafted polyolefins

Also Published As

Publication number Publication date
WO1997030112A1 (en) 1997-08-21
TW364911B (en) 1999-07-21
EP0880557A1 (en) 1998-12-02
JP2000506185A (ja) 2000-05-23
AU1600597A (en) 1997-09-02

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