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MX2009003004A - Composiciones de espuma de poliestireno extrudida retardante de flama. - Google Patents

Composiciones de espuma de poliestireno extrudida retardante de flama.

Info

Publication number
MX2009003004A
MX2009003004A MX2009003004A MX2009003004A MX2009003004A MX 2009003004 A MX2009003004 A MX 2009003004A MX 2009003004 A MX2009003004 A MX 2009003004A MX 2009003004 A MX2009003004 A MX 2009003004A MX 2009003004 A MX2009003004 A MX 2009003004A
Authority
MX
Mexico
Prior art keywords
flame retardant
compostions
polystyrene foam
compositions
extruded polystyrene
Prior art date
Application number
MX2009003004A
Other languages
English (en)
Inventor
Kimberly A Maxwell
Original Assignee
Albemarle Corp
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 Albemarle Corp filed Critical Albemarle Corp
Publication of MX2009003004A publication Critical patent/MX2009003004A/es

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0019—Use of organic additives halogenated
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0014—Use of organic additives
    • C08J9/0028—Use of organic additives containing nitrogen
    • 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
    • C08K5/3415—Five-membered rings
    • C08K5/3417—Five-membered rings condensed with carbocyclic rings
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/06—CO2, N2 or noble gases
    • 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
    • C08J2325/00—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
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • 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
    • C08J2325/00—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
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La presente invención se refiere a composiciones de espuma de poliestireno extrudibles, que tienen propiedades retardantes de flama, espumas de poliestireno extrudidas retardantes de flama, métodos para elaborar tales espumas, y productos que comprenden tales composiciones y espumas. Las composiciones de poliestireno extrudibles que tienen composiciones retardantes de flama, pueden ser en general, caracterizadas por tener un peso molecular (Mw) de al menos, aproximadamente 90% del poliestireno en una composición idéntica, sin el compuesto retardante de flama y un Índice de Amarillamiento en el intervalo desde aproximadamente 1 hasta aproximadamente 10.
MX2009003004A 2006-09-26 2007-09-26 Composiciones de espuma de poliestireno extrudida retardante de flama. MX2009003004A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82702006P 2006-09-26 2006-09-26
PCT/US2007/079520 WO2008039836A2 (en) 2006-09-26 2007-09-26 Flame retardant extruded polystyrene foam compostions

Publications (1)

Publication Number Publication Date
MX2009003004A true MX2009003004A (es) 2009-04-01

Family

ID=39157144

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009003004A MX2009003004A (es) 2006-09-26 2007-09-26 Composiciones de espuma de poliestireno extrudida retardante de flama.

Country Status (10)

Country Link
US (1) US20080090920A1 (es)
EP (1) EP2074163A2 (es)
JP (1) JP2010505010A (es)
KR (1) KR20090068217A (es)
CN (1) CN101516976A (es)
BR (1) BRPI0717819A2 (es)
CA (1) CA2664636A1 (es)
IL (1) IL197792A0 (es)
MX (1) MX2009003004A (es)
WO (1) WO2008039836A2 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9227989B2 (en) * 2013-10-18 2016-01-05 Royal Group, Inc. Calcium treatment of alkyl-tin stabilizers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903109A (en) * 1971-09-24 1975-09-02 Cities Service Oil Co Halo imide fire retardant compositions
CA2339258A1 (en) * 1998-08-28 2000-03-09 The Dow Chemical Company Fire resistant styrene polymer foams with reduced brominated fire retardant
MX2007007548A (es) * 2004-12-22 2007-07-20 Albemarle Corp Composiciones de espuma de poliestireno extruidas, retardadoras de la flama.

Also Published As

Publication number Publication date
WO2008039836A3 (en) 2008-12-24
BRPI0717819A2 (pt) 2013-11-12
EP2074163A2 (en) 2009-07-01
CA2664636A1 (en) 2008-04-03
WO2008039836A2 (en) 2008-04-03
JP2010505010A (ja) 2010-02-18
KR20090068217A (ko) 2009-06-25
IL197792A0 (en) 2009-12-24
US20080090920A1 (en) 2008-04-17
CN101516976A (zh) 2009-08-26

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