WO2005019330A3 - A flame-retardant polymeric composition with low halogen content, a concentrate of said composition, and a method for preparing said composition - Google Patents

A flame-retardant polymeric composition with low halogen content, a concentrate of said composition, and a method for preparing said composition Download PDF

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Publication number
WO2005019330A3
WO2005019330A3 PCT/EP2004/008676 EP2004008676W WO2005019330A3 WO 2005019330 A3 WO2005019330 A3 WO 2005019330A3 EP 2004008676 W EP2004008676 W EP 2004008676W WO 2005019330 A3 WO2005019330 A3 WO 2005019330A3
Authority
WO
WIPO (PCT)
Prior art keywords
composition
flame
concentrate
preparing
retardant polymeric
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.)
Ceased
Application number
PCT/EP2004/008676
Other languages
French (fr)
Other versions
WO2005019330A2 (en
WO2005019330B1 (en
Inventor
Gino Ottaviani
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.)
Diap SRL
Original Assignee
Diap SRL
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 Diap SRL filed Critical Diap SRL
Priority to EP04763735A priority Critical patent/EP1660576A2/en
Priority to US10/569,499 priority patent/US7517926B2/en
Publication of WO2005019330A2 publication Critical patent/WO2005019330A2/en
Publication of WO2005019330A3 publication Critical patent/WO2005019330A3/en
Publication of WO2005019330B1 publication Critical patent/WO2005019330B1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • C08K3/12—Hydrides
    • 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
    • C08K3/02—Elements
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34922—Melamine; Derivatives thereof
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • C08K5/34928—Salts
    • 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
    • C08K3/02—Elements
    • C08K2003/026—Phosphorus

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)

Abstract

A flame-retardant polymeric composition comprising (i) a polymer; (ii) a triazine or a mixture of halogenated or non-halogenated triazines; (iii) a bismuth compound of formula BizAw where A is X, O, CO3, O2CO3; and (iv) a compound chosen between red phosphorus, a phosphorous compound or an organic compound capable of forming free radicals, in which the maximum content of halogen on the total of the components from (i) to (iv) in said composition is 1 wt%.
PCT/EP2004/008676 2003-08-25 2004-08-03 A flame-retardant polymeric composition with low halogen content, a concentrate of said composition, and a method for preparing said composition Ceased WO2005019330A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP04763735A EP1660576A2 (en) 2003-08-25 2004-08-03 A flame-retardant polymeric composition with low halogen content, a concentrate of said composition, and a method for preparing said composition
US10/569,499 US7517926B2 (en) 2003-08-25 2004-08-03 Flame-retardant polymeric composition with low halogen content, a concentrate of said composition, and a method for preparing said composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2003A001663 2003-08-25
IT001663A ITMI20031663A1 (en) 2003-08-25 2003-08-25 LOW-FLAME POLYMER COMPOSITION LOW

Publications (3)

Publication Number Publication Date
WO2005019330A2 WO2005019330A2 (en) 2005-03-03
WO2005019330A3 true WO2005019330A3 (en) 2005-06-23
WO2005019330B1 WO2005019330B1 (en) 2005-08-11

Family

ID=34204177

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/008676 Ceased WO2005019330A2 (en) 2003-08-25 2004-08-03 A flame-retardant polymeric composition with low halogen content, a concentrate of said composition, and a method for preparing said composition

Country Status (4)

Country Link
US (1) US7517926B2 (en)
EP (1) EP1660576A2 (en)
IT (1) ITMI20031663A1 (en)
WO (1) WO2005019330A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10227482B2 (en) 2012-12-20 2019-03-12 Byk Usa Inc. Flame retardant polymer compositions
CN103613556B (en) * 2013-10-18 2015-04-08 湖南美莱珀科技发展有限公司 Tripolycyanamide hydrobromide and preparation method thereof
EP3015461B1 (en) * 2014-10-27 2017-08-30 Sichim Alfa S.r.l. Preparation process of a flame redardant composition made from brominated bismuth and/or antimony compounds complexed with melamine and composition obtained thereby
KR102342103B1 (en) * 2017-12-12 2021-12-23 주식회사 엘지화학 Flame retardant resin composition
CN110227526B (en) * 2019-06-25 2020-11-13 延安大学 Bismuth oxide/bismuth oxycarbonate/bismuth molybdate composite photocatalytic material and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710528A (en) * 1985-04-30 1987-12-01 Himont Incorporated Flame resistant thermoplastic polymeric compositions comprising (1) melamine bromohydrate and (2) Sb or As compound endowed with improved flame-resistance
JPH05117485A (en) * 1991-10-30 1993-05-14 Asahi Chem Ind Co Ltd High-impact styrene resin composition excellent in flame retardancy

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4710528A (en) * 1985-04-30 1987-12-01 Himont Incorporated Flame resistant thermoplastic polymeric compositions comprising (1) melamine bromohydrate and (2) Sb or As compound endowed with improved flame-resistance
US4710528B1 (en) * 1985-04-30 1992-06-02 Himont Inc
JPH05117485A (en) * 1991-10-30 1993-05-14 Asahi Chem Ind Co Ltd High-impact styrene resin composition excellent in flame retardancy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 478 (C - 1104) 31 August 1993 (1993-08-31) *

Also Published As

Publication number Publication date
US20070004831A1 (en) 2007-01-04
US7517926B2 (en) 2009-04-14
WO2005019330A2 (en) 2005-03-03
ITMI20031663A1 (en) 2005-02-26
EP1660576A2 (en) 2006-05-31
WO2005019330B1 (en) 2005-08-11

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