DE69827891D1 - Synergistische Polyamidstabilisierungsmethode - Google Patents

Synergistische Polyamidstabilisierungsmethode

Info

Publication number
DE69827891D1
DE69827891D1 DE69827891T DE69827891T DE69827891D1 DE 69827891 D1 DE69827891 D1 DE 69827891D1 DE 69827891 T DE69827891 T DE 69827891T DE 69827891 T DE69827891 T DE 69827891T DE 69827891 D1 DE69827891 D1 DE 69827891D1
Authority
DE
Germany
Prior art keywords
synergistic
stabilization method
polyamide
polyamide stabilization
synergistic polyamide
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.)
Expired - Fee Related
Application number
DE69827891T
Other languages
English (en)
Other versions
DE69827891T2 (de
Inventor
Mohamed Sidqi
Klaus Stoll
Jan Malik
Joseph Reni Webster
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.)
Clariant Finance BVI Ltd
Original Assignee
Clariant Finance BVI Ltd
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 Clariant Finance BVI Ltd filed Critical Clariant Finance BVI Ltd
Publication of DE69827891D1 publication Critical patent/DE69827891D1/de
Application granted granted Critical
Publication of DE69827891T2 publication Critical patent/DE69827891T2/de
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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3432—Six-membered rings
    • C08K5/3435—Piperidines
    • 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
    • C08K5/20—Carboxylic acid 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5393—Phosphonous compounds, e.g. R—P(OR')2

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)
  • Artificial Filaments (AREA)
DE69827891T 1997-09-23 1998-09-19 Synergistische Polyamidstabilisierungsmethode Expired - Fee Related DE69827891T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/936,008 US5969014A (en) 1997-09-23 1997-09-23 Synergistic polyamide stabilization method
US936008 1997-09-23

Publications (2)

Publication Number Publication Date
DE69827891D1 true DE69827891D1 (de) 2005-01-05
DE69827891T2 DE69827891T2 (de) 2005-05-19

Family

ID=25468051

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69827891T Expired - Fee Related DE69827891T2 (de) 1997-09-23 1998-09-19 Synergistische Polyamidstabilisierungsmethode

Country Status (4)

Country Link
US (2) US5969014A (de)
EP (1) EP0903372B1 (de)
JP (1) JPH11166120A (de)
DE (1) DE69827891T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5932640A (en) * 1989-01-21 1999-08-03 Clariant Finance (Bvi) Limited Dyeability or mass coloration of synthetic polyamide
DE19508940B4 (de) * 1994-03-15 2006-03-09 Mitel Knowledge Corp., Kanata Verfahren zum Betrieb eines computergesteuerten Kommunikationssystems
GB9800935D0 (en) 1998-01-17 1998-03-11 Clariant Int Ltd Improvements in or relating to organic compounds
GB0009965D0 (en) * 2000-04-25 2000-06-14 Clariant Int Ltd Synergistic stabilizer compositions comprising copolymers of ethylene with hin dered amine moieties containing acrylate or methacrylate comonomers
GB0019465D0 (en) * 2000-08-09 2000-09-27 Clariant Int Ltd Synergistic stabilizer for color stable pigmented thermoplastic polyners in prolonged contact with water
US6538056B1 (en) 2000-10-10 2003-03-25 Clariant International Ltd. Polyolefin articles with long-term elevated temperature stability
FR2818985B1 (fr) * 2000-12-29 2004-02-20 Nylstar Sa Procede de fabrication de compositions stabilisees a base de polyamide
GB0104371D0 (en) * 2001-02-22 2001-04-11 Clariant Int Ltd Color improving stabilizing compositions comprising leucine
ES2233820T3 (es) * 2001-06-19 2005-06-16 Clariant Finance (Bvi) Limited Compuestos de fosforo utiles como estabilizantes.
GB0119136D0 (en) * 2001-08-06 2001-09-26 Clariant Int Ltd Phenolfree stabilizaton of polyolefins
GB0119137D0 (en) * 2001-08-06 2001-09-26 Clariant Int Ltd Property enhancement of polyamides by co-condensation with lightstabilizers
US6683124B2 (en) 2001-09-27 2004-01-27 Clariant Finance (Bvi) Limited Fluorescent pigment compositions
DE10152228A1 (de) * 2001-10-20 2003-05-08 Clariant Gmbh Mischungen aus Wachsen und Polymeradditiven
DE10152229A1 (de) * 2001-10-20 2003-04-30 Clariant Gmbh Verfahren zur Herstellung von Polykondensaten
US7081213B2 (en) * 2002-05-14 2006-07-25 Clariant Finance (Bvi) Limited Stabilizer mixtures for the protection of polymer substrates
GB0219260D0 (en) * 2002-08-19 2002-09-25 Clariant Gmbh Improvements in or relating to organic compounds
EP1449872A1 (de) * 2003-02-21 2004-08-25 Clariant International Ltd. Stabilisierung polymerer Materialien
DE10309385B4 (de) 2003-03-03 2007-01-18 Clariant Produkte (Deutschland) Gmbh Flammschutzmittel-Stabilisator-Kombination für thermoplastische Polymere und ihre Verwendung sowie flammfest ausgerüstete Kunststoff-Formmassen
EP1462478A1 (de) * 2003-03-26 2004-09-29 Clariant International Ltd. Verbesserte Langzeitdimensionsstabilität von pigmentierten Polymergegenständen
US20040242737A1 (en) * 2003-04-14 2004-12-02 Georgios Topulos Polyamide composition for blow molded articles
FR2861083B1 (fr) * 2003-10-20 2006-10-20 Rhodianyl Composition stabilisee vis a vis de la lumiere et/ou de la chaleur
DE102004016791A1 (de) * 2004-04-06 2005-11-10 Clariant Gmbh Verwendung von Wachsen als Gleitmittel für gefüllte Kunststoffe
DE102004016790A1 (de) 2004-04-06 2005-11-17 Clariant Gmbh Verwendung von Wachsen als Modifizierungsmittel für gefüllte Kunststoffe
DE102005041966A1 (de) * 2005-09-03 2007-03-08 Clariant Produkte (Deutschland) Gmbh Polymere Formmassen auf Basis von thermoplastischen Polyamiden
FR2890969A1 (fr) * 2005-09-16 2007-03-23 Arkema Sa Copolymeres a blocs polyamides et blocs polyethers resistants au vieillissement
WO2009132136A1 (en) 2008-04-23 2009-10-29 Rigel Pharmaceuticals, Inc. Carboxamide compounds for the treatment of metabolic disorders
JP5555432B2 (ja) * 2009-02-16 2014-07-23 三菱エンジニアリングプラスチックス株式会社 ポリアミド樹脂組成物
EP2927273B1 (de) * 2014-04-02 2017-06-07 Ems-Patent Ag Polyamidformmasse, hieraus hergestellte Formkörper sowie Verwendung der Polyamidformmassen
EP3263639A1 (de) * 2016-06-27 2018-01-03 Clariant International Ltd Verwendung einer additivzusammensetzung zur herstellung von polykondensationspolymeren
TW201811976A (zh) 2016-08-08 2018-04-01 美商堤康那責任有限公司 用於散熱器之導熱聚合物組合物
US20220259410A1 (en) 2019-07-10 2022-08-18 Clariant International Ltd Stabilizer composition for silyl-modified polymer sealants
CN112029267A (zh) * 2020-08-11 2020-12-04 国高材高分子材料产业创新中心有限公司 一种应用于氙灯老化标准色板的聚酰胺组合物及其制备方法、制成的氙灯老化标准色板
TW202237726A (zh) 2021-01-12 2022-10-01 瑞士商克萊瑞特國際股份有限公司 用於矽基改質聚合物密封劑之穩定劑組成物

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4107138A (en) * 1971-11-24 1978-08-15 Sandoz Ltd. Phosphonous and thiophosphonous acid ethers as stabilizers for organic materials
US4474914A (en) * 1981-08-31 1984-10-02 Ciba-Geigy Corporation Ortho-alkylated phenyl phosphonites and stabilized organic compositions
BE1003209A3 (fr) * 1989-02-22 1992-01-14 Sandoz Sa Nouveau procede de teinture des fibres de polyamides.
US4902299A (en) * 1989-02-28 1990-02-20 E. I. Du Pont De Nemours And Company Nylon fabrics with cupric salt and oxanilide for improved dye-lightfastness
US5380774A (en) * 1989-11-28 1995-01-10 Hoechst Celanese Corporation Nylon molding compositions exhibiting improved protection against UV-light degradation
BE1003675A3 (fr) * 1990-02-23 1992-05-19 Solvay Compositions stabilisees a base de polyamides et objets faconnes a partir de ces compositions.
EP0511166A1 (de) * 1991-04-26 1992-10-28 Ciba-Geigy Ag Verfahren zur photochemischen und thermischen Stabilisierung von Polyamid-Fasermaterial mit einer faseraffinen Kupferkomplexverbindung und einem Oxalsäurediarylamid
GB9121575D0 (en) * 1991-10-11 1991-11-27 Sandoz Ltd Improvements in or relating to organic compounds
AU7015294A (en) * 1993-08-30 1995-03-22 Dover Chemical Corporation Hydrolytically stable pentaerythritol diphosphites
US5438088A (en) * 1994-03-03 1995-08-01 Nalco Chemical Company Settling stabilization of polymer containing particle dispersions in oil
FR2725451B1 (fr) * 1994-10-06 1998-04-17 Sandoz Sa Nouvelle composition stabilisante pour les matieres polymeres
GB9609742D0 (en) * 1996-05-10 1996-07-17 Clariant Int Ltd Improvements in or relating to organic compounds

Also Published As

Publication number Publication date
US6063843A (en) 2000-05-16
JPH11166120A (ja) 1999-06-22
EP0903372A1 (de) 1999-03-24
EP0903372B1 (de) 2004-12-01
US5969014A (en) 1999-10-19
DE69827891T2 (de) 2005-05-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee