CA2347260A1 - Polyamide composition stabilized with copper salt and an aromatic halogen compound - Google Patents

Polyamide composition stabilized with copper salt and an aromatic halogen compound

Info

Publication number
CA2347260A1
CA2347260A1 CA002347260A CA2347260A CA2347260A1 CA 2347260 A1 CA2347260 A1 CA 2347260A1 CA 002347260 A CA002347260 A CA 002347260A CA 2347260 A CA2347260 A CA 2347260A CA 2347260 A1 CA2347260 A1 CA 2347260A1
Authority
CA
Canada
Prior art keywords
copper salt
polyamide composition
halogen compound
aromatic halogen
composition stabilized
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
CA002347260A
Other languages
French (fr)
Other versions
CA2347260C (en
Inventor
Klaus Titzschkau
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.)
L Brueggemann GmbH and Co KG
Original Assignee
L. Bruggemann Kg
Klaus Titzschkau
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 L. Bruggemann Kg, Klaus Titzschkau filed Critical L. Bruggemann Kg
Publication of CA2347260A1 publication Critical patent/CA2347260A1/en
Application granted granted Critical
Publication of CA2347260C publication Critical patent/CA2347260C/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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/098—Metal salts of carboxylic acids
    • 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
    • C08K5/02—Halogenated hydrocarbons
    • C08K5/03—Halogenated hydrocarbons aromatic, e.g. C6H5-CH2-Cl
    • 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
    • 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
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids

Abstract

Stabilized polyamide composition, characterized in that as stabilizer at least one copper salt and at least one organic halogen containing compound are contained, wherein the organic halogen containing compound is selected amount the group consisting of:
(d) aromatic compounds;
(e) aliphatic phosphates; and (f) paraffins;
or mixtures thereof, with the proviso that, if the aromatic compound is a brominated styrene oligomer the polyamide is not polyamide 4.6.
CA002347260A 1998-10-15 1999-10-15 Polyamide composition stabilized with copper salt and an aromatic halogen compound Expired - Fee Related CA2347260C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19847626A DE19847626B4 (en) 1998-10-15 1998-10-15 Polyamide composition stabilized with copper salt and aliphatic halogenated phosphate
DE19847626.4 1998-10-15
PCT/EP1999/007848 WO2000022036A1 (en) 1998-10-15 1999-10-15 Polyamide composition stabilized with copper salt and an aromatic halogen compound

Publications (2)

Publication Number Publication Date
CA2347260A1 true CA2347260A1 (en) 2000-04-20
CA2347260C CA2347260C (en) 2007-05-01

Family

ID=7884611

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002347260A Expired - Fee Related CA2347260C (en) 1998-10-15 1999-10-15 Polyamide composition stabilized with copper salt and an aromatic halogen compound

Country Status (12)

Country Link
EP (1) EP1121389A1 (en)
JP (1) JP3647026B2 (en)
KR (1) KR100447504B1 (en)
CN (1) CN1159370C (en)
AU (1) AU6203499A (en)
CA (1) CA2347260C (en)
CZ (1) CZ20011355A3 (en)
DE (1) DE19847626B4 (en)
HU (1) HUP0104775A3 (en)
PL (1) PL200411B1 (en)
RU (1) RU2207355C2 (en)
WO (1) WO2000022036A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7960451B2 (en) * 2006-04-11 2011-06-14 Asahi Kasei Chemicals Corporation Method for producing polyamide masterbatch
DE102010051310A1 (en) 2010-11-16 2012-05-16 Thüringisches Institut für Textil- und Kunststoff-Forschung e.V. Process for the preparation of polyamide compositions having improved thermo-oxidative, antibacterial, light or energy-active properties
CN102134392B (en) * 2011-04-25 2012-07-04 上海梵和聚合材料有限公司 Inflaming retarding PA66 composite material with high glowing filament temperature and process thereof
CN103010562B (en) * 2013-01-10 2015-04-15 厦门新旺新材料科技有限公司 Color-changed protection bag used under high-temperature environment
WO2018072874A1 (en) 2016-10-17 2018-04-26 BrüggemannChemical L. Brüggemann KG Process for preparing polyamide materials having improved long-term use properties
EP3498788B1 (en) 2017-12-18 2023-05-03 Agfa-Gevaert Nv Solder mask inkjet inks for manufacturing printed circuit boards
CA3135376A1 (en) 2019-04-01 2020-10-08 Ascend Performance Materials Operations Llc Non-halogenated flame retardant polyamide compositions
WO2021048156A1 (en) 2019-09-11 2021-03-18 Clariant International Ltd Polymer composition comprising heat stabilizer and use thereof
WO2021048157A1 (en) 2019-09-11 2021-03-18 Clariant International Ltd Polymer composition comprising heat stabilizer and use thereof
JP2023515878A (en) 2020-03-04 2023-04-14 アセンド・パフォーマンス・マテリアルズ・オペレーションズ・リミテッド・ライアビリティ・カンパニー Antibacterial/antiviral plastics and moldings
WO2023044002A1 (en) 2021-09-16 2023-03-23 Ascend Performance Materials Operations Llc Antimicrobial/antiviral conveyor belt

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH461090A (en) * 1964-07-15 1968-08-15 Schweizerische Viscose Process for stabilizing poly (a-aminocarboxylic acids)
GB1143826A (en) * 1968-10-28
CA1338392C (en) * 1987-04-20 1996-06-11 Mitsui Chemicals, Incorporated Fire-retardant polyamide composition having good heat resistance
CA2013049A1 (en) * 1989-03-28 1990-09-28 Pieter Gijsman Polyamide 4.6 composition
TW210368B (en) * 1992-02-03 1993-08-01 Schweizerische Viscose
DE19519820A1 (en) * 1995-05-31 1996-12-05 Bayer Ag Thermostable, weather-resistant polyamide molding compounds

Also Published As

Publication number Publication date
PL347330A1 (en) 2002-03-25
CA2347260C (en) 2007-05-01
HUP0104775A3 (en) 2004-05-28
DE19847626B4 (en) 2004-08-19
DE19847626A1 (en) 2000-04-20
HUP0104775A2 (en) 2002-04-29
PL200411B1 (en) 2009-01-30
CZ20011355A3 (en) 2001-11-14
CN1326482A (en) 2001-12-12
EP1121389A1 (en) 2001-08-08
KR100447504B1 (en) 2004-09-07
RU2207355C2 (en) 2003-06-27
CN1159370C (en) 2004-07-28
JP2003518142A (en) 2003-06-03
KR20010090792A (en) 2001-10-19
WO2000022036A1 (en) 2000-04-20
AU6203499A (en) 2000-05-01
JP3647026B2 (en) 2005-05-11

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed