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CA2264003A1 - Compositions polymeres thermoplastiques ignifuges stabilisees thermiquement - Google Patents

Compositions polymeres thermoplastiques ignifuges stabilisees thermiquement Download PDF

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Publication number
CA2264003A1
CA2264003A1 CA002264003A CA2264003A CA2264003A1 CA 2264003 A1 CA2264003 A1 CA 2264003A1 CA 002264003 A CA002264003 A CA 002264003A CA 2264003 A CA2264003 A CA 2264003A CA 2264003 A1 CA2264003 A1 CA 2264003A1
Authority
CA
Canada
Prior art keywords
flame retardant
thermoplastic polymer
composition
polymer
heat
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
CA002264003A
Other languages
English (en)
Inventor
Susan D. Landry
Jeffrey T. Books
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.)
Albemarle Corp
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 CA2264003A1 publication Critical patent/CA2264003A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08K5/0066—Flame-proofing or flame-retarding additives
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Compositions polymères ignifuges stabilisées thermiquement comprenant un agent ignifuge à base d'halogène, tel que hexabromocyclodécane, un stabilisant thermique de zéolite A et un composé de métal de transition, tel qu'un lubrifiant de stéarate de zinc. Ces compositions sont stables à des températures élevées, même quand on les soumet à des processus multiples de réchauffement et présentent également des caractéristiques exceptionnelles de formation de mousse polymère par rapport à des compositions contenant un stabilisant thermique différent.
CA002264003A 1996-10-15 1997-09-11 Compositions polymeres thermoplastiques ignifuges stabilisees thermiquement Abandoned CA2264003A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US731,420 1985-05-07
US73142096A 1996-10-15 1996-10-15
PCT/US1997/016056 WO1998016579A1 (fr) 1996-10-15 1997-09-11 Compositions polymeres thermoplastiques ignifuges stabilisees thermiquement

Publications (1)

Publication Number Publication Date
CA2264003A1 true CA2264003A1 (fr) 1998-04-23

Family

ID=24939431

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002264003A Abandoned CA2264003A1 (fr) 1996-10-15 1997-09-11 Compositions polymeres thermoplastiques ignifuges stabilisees thermiquement

Country Status (4)

Country Link
EP (1) EP0932644A1 (fr)
JP (1) JP2001504527A (fr)
CA (1) CA2264003A1 (fr)
WO (1) WO1998016579A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19940692A1 (de) * 1999-08-27 2001-03-01 Cognis Deutschland Gmbh Verwendung von Additiv-Masterbatches bei der Herstellung von Massenkunststoffen
EP1092748A1 (fr) * 1999-10-15 2001-04-18 Albemarle Corporation Additives ignifuges stabilisés et leurs utilisations
KR100392408B1 (ko) * 2000-10-05 2003-07-22 학교법인 서강대학교 미세다공성 제올라이트 또는 유사 물질로 된 거대다공성발포체 및 스폰지 구조의 고분자 주형을 이용하는 이의제조 방법
US20050215695A1 (en) * 2004-03-29 2005-09-29 Goossens Danielle F Stabilized flame retardant additives and their use
EP2601254A1 (fr) 2010-08-05 2013-06-12 Basf Se Mélanges polymères contenant des halogènes
EP2789651A1 (fr) 2013-04-11 2014-10-15 Basf Se Composition d'agents ignifuges destinée à être utilisée dans des mousses polymères de styrène
DE102013107514A1 (de) * 2013-07-16 2015-01-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung eines Verbundhalbzeugs
EP2957413A1 (fr) 2014-06-18 2015-12-23 Basf Se Procédé de dégazage de granulés polymères ignifugés, contenant des agents gonflants, ou de produits recyclés en mousse ignifugés
EP2957595A1 (fr) 2014-06-18 2015-12-23 Basf Se Composition d'agents ignifuges destinée à être utilisée dans des mousses polymères de styrène
WO2019030756A1 (fr) 2017-08-09 2019-02-14 Bromine Compounds Ltd. Stabilisation de polymères ignifugés
KR102672669B1 (ko) * 2019-09-30 2024-06-07 주식회사 엘지화학 난연 수지 조성물
US20230212368A1 (en) 2020-06-10 2023-07-06 Basf Se Flame retardant styrene polymer composition and process for recycling styrene polymer-containing scrap

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD242618A1 (de) * 1985-11-14 1987-02-04 Thueringen Gummiwerke Veb Verfahren zur herstellung von kautschukmischungen mit traegergebundenen flammschutzmitteln
NL8901933A (nl) * 1989-07-26 1991-02-18 Dow Benelux Gestabiliseerde en moeilijk ontvlambare monovinylideen aromatische polymeren.
IT1237680B (it) * 1989-11-06 1993-06-15 Ausidet Srl Composizioni polimeriche autoestinguenti.
DE19508935A1 (de) * 1995-03-13 1996-09-19 Basf Ag Flammgeschützte thermoplastische Formmassen, enthaltend als wesentliche Komponenten

Also Published As

Publication number Publication date
JP2001504527A (ja) 2001-04-03
EP0932644A1 (fr) 1999-08-04
WO1998016579A1 (fr) 1998-04-23

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued