MX2012008974A - Halogen-free, phosphorous-containing, flame-protected polymer foams. - Google Patents

Halogen-free, phosphorous-containing, flame-protected polymer foams.

Info

Publication number
MX2012008974A
MX2012008974A MX2012008974A MX2012008974A MX2012008974A MX 2012008974 A MX2012008974 A MX 2012008974A MX 2012008974 A MX2012008974 A MX 2012008974A MX 2012008974 A MX2012008974 A MX 2012008974A MX 2012008974 A MX2012008974 A MX 2012008974A
Authority
MX
Mexico
Prior art keywords
sub
aryl
alkyl
alkoxy
identically
Prior art date
Application number
MX2012008974A
Other languages
Spanish (es)
Inventor
Klaus Hahn
Klemens Massonne
Manfred Doering
Olaf Kriha
Sabine Fuchs
Geert Janssens
Maximilian Hofmann
Ingo Bellin
Patrick Spies
Peter Deglmann
Hartmut Denecke
Christoph Fleckenstein
Ciesielski Michael
Jochen Wagner
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2012008974A publication Critical patent/MX2012008974A/en

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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
    • 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
    • C08J9/0038—Use of organic additives containing phosphorus
    • 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • 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
    • 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
    • C08K5/5398—Phosphorus bound to sulfur
    • 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
    • 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

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)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

The invention relates to a polymer foam having a density in the range between 5 and 120 kg/m3, containing a) a polymer component, containing at least one styrene polymer, b) 0.1 to 5 parts by weight (relative to 100 parts by weight of component a)) of a flame retardant mixture, containing b1) at least one phosphorus compound of formula (I) having a phosphorus content in the range between 5 and 80% by weight, relative to the phosphorus compound, (X1)<sub>s</sub> =PR1R2R3 (I), where the symbols and indices in formula (I) have the following meanings: R1 is C<sub>1</sub>-C<sub>16</sub>-alkyl, C<sub>1</sub>-C<sub>10</sub>-hydroxyalkyl, C<sub>2</sub>-C<sub>16</sub>-alkenyl, C<sub>1</sub>-C<sub>16</sub>-alkoxy, C<sub>2</sub>-C<sub>16</sub>-alkenoxy, C<sub>3</sub>-C<sub>10</sub>-cycloalkyl, C<sub>3</sub>-C<sub>10</sub>-cycloalkoxy, C<sub>6</sub>-C<sub>10</sub>-aryl, C<sub>6</sub>-C<sub>10</sub>-aryloxy, C<sub>6</sub>-C<sub>10</sub>-aryl-C<sub>1</sub>-C<sub>16</sub>- alkyl, C<sub>6</sub>-C<sub>10</sub>-aryl-C<sub>1</sub>-C<sub>16</sub>- alkoxy, SR9, COR10, COOR11, CONR12R13; R2 is C<sub>1</sub>-C<sub>16</sub>-alkyl, C<sub>1</sub>-C<sub>10</sub>-hydroxyalkyl, C<sub>2</sub>-C<sub>16</sub>-alkenyl, C<sub>1</sub>-C<sub>16</sub>-alkoxy, C<sub>2</sub>-C<sub>16</sub>-alkenoxy, C<sub>3</sub>-C<sub>10</sub>-cycloalkyl, C<sub>3</sub>-C<sub>10</sub>-cycloalkoxy, C<sub>6</sub>-C<sub>10</sub>-aryl, C<sub>6</sub>-C<sub>10</sub>-aryl-C<sub>1</sub>-C<sub>16</sub>- alkyl,<sup/>C<sub>6</sub>-C<sub>10</sub>-aryl-C<sub>1</sub>-C<su b>16</sub>-alkoxy, SR9, COR10, COOR11, CONR12R13;<sup/>R3 is H, SH, SR4, OH, OR5 or a group 30 -(Y1)<sub>n</sub>-[P(= X2)<sub>u</sub>R6 -(Y2)<sub>n</sub>]<sub>m</sub>-P(= X3)<sub>t</sub>R7R8; or two groups R1, R2, R3 together with the phosphorus atom to which they are bound form a ring system; X1, X2 and X3 are independently of each other identically or differently O or S; Y1, Y2 are identically or differently O or S; R4, R5, R9, R10, R11, R12,R13 are identically or differently C<sub>1</sub>-C<sub>12</sub>-alkyl, C<sub>3</sub>-C<sub>8</sub>-cycloalkyl, which is unsubstituted or substituted by one or more C<sub>1</sub>-C<sub>4</sub>-alkyl groups, C<sub>2</sub>-C<sub>12</sub>-alkenyl, C<sub>2</sub>-C<sub>12</sub>-alkinyl, C<sub>6</sub>-C<sub>10</sub>-aryl or C<sub>6</sub>-C<sub>10</sub>-aryl C<sub>1</sub>-C<sub>4</sub>-alkyl; R6, R7, R8 are independently of each other identically or differently C<sub>1</sub>-C<sub>16</sub>-alkyl, C<sub>1</sub>-C<sub>16</sub>-alkenyl, C<sub>1</sub>-C<sub>16</sub>-alkoxy, C<sub>1</sub>-C<sub>16</sub>-alkenoxy, C<sub>3</sub>-C<sub>10</sub>-cycloalkyl, C<sub>3</sub>-C<sub>10</sub>-cycloalkoxy, C<sub>6</sub>-C<sub>10</sub>-aryl, C<sub>6</sub>-C<sub>10</sub>-aryloxy, C<sub>6</sub>-C<sub>10</sub>-aryl-C<sub>1</sub>-C<sub>16</sub>- alkyl, C<sub>6</sub>-C<sub>10</sub>-aryl-C<sub>1</sub>-C<sub>16</sub>- alkoxy, SR9, COR10, COOR11, CONR12R13; n is 1, if Y1 or Y2 is O, and 1, 2, 3, 4, 5, 6, 7 or 8, if Y1 or Y2 is S; m is a whole number between 0 and 100; s, t and u are independently of each other 0 or 1; and b2) elementary sulphur.
MX2012008974A 2010-02-05 2011-02-03 Halogen-free, phosphorous-containing, flame-protected polymer foams. MX2012008974A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10152842 2010-02-05
PCT/EP2011/051550 WO2011095540A2 (en) 2010-02-05 2011-02-03 Halogen-free, phosphorous-containing, flame-protected polymer foams

Publications (1)

Publication Number Publication Date
MX2012008974A true MX2012008974A (en) 2012-08-23

Family

ID=44281073

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012008974A MX2012008974A (en) 2010-02-05 2011-02-03 Halogen-free, phosphorous-containing, flame-protected polymer foams.

Country Status (7)

Country Link
EP (1) EP2531552A2 (en)
JP (1) JP2013518956A (en)
KR (1) KR20120120282A (en)
CN (1) CN102741332A (en)
MX (1) MX2012008974A (en)
RU (1) RU2012137856A (en)
WO (1) WO2011095540A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2733165A1 (en) 2012-11-20 2014-05-21 Basf Se Process for the preparation of halogen free flame retardant polystyrene foams
EP2733166A1 (en) 2012-11-20 2014-05-21 Basf Se Method for producing expandable styrene polymer granulates and styrene polymer foam materials with reduced residual monomer content
KR101539663B1 (en) * 2014-11-10 2015-07-27 손민일 Flame retardant expanded polystyrene particle using wastes and method for manufacturing the same
CN104804213A (en) * 2015-05-08 2015-07-29 北京理工大学 Preparation method of in-situ halogen-free flame-retardant expandable polystyrene
DE102019135325A1 (en) 2019-12-19 2021-06-24 Hochschule Hamm-Lippstadt, Körperschaft des öffentlichen Rechts Flame retardant copolymers and molding compounds
WO2022128001A1 (en) 2020-12-17 2022-06-23 Hochschule Hamm-Lippstadt Flame-retarded copolymers and molding compounds

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1107237A (en) 1966-11-29 1968-03-27 Shell Int Research Process for the manufacture of cellular structures of synthetic macromolecular substances with decreased inflammability
IT1134333B (en) 1980-11-19 1986-08-13 F F A Spa Sa PROCESS TO STABILIZE THE RED PHOSPHORUS BY ENCAPSULATION FOR USE AS A FLAME RETARDANT OF POLYMERIC MATERIALS AND PRODUCT SO OBTAINED
IT1200424B (en) 1985-03-19 1989-01-18 Saffa Spa RED PHOSPHORUS STABILIZED FOR USE AS A FLAME RETARDANT, ESPECIALLY FOR POLYMER-BASED COMPOSITIONS
CA2203306A1 (en) * 1996-05-06 1997-11-06 Albemarle Corporation Flame retardant compositions for use in styrenic polymers
US5811470A (en) * 1996-05-06 1998-09-22 Albemarle Corporation Flame retardant styrenic polymers
RU2414479C2 (en) 2005-11-12 2011-03-20 Дау Глобал Текнолоджиз Инк. Bromated butadiene/vinylaromatic copolymers, mixtures of said copolymers with vinylaromatic polymer and polymer foamed materials made from said mixtures
ES2618350T3 (en) * 2006-12-21 2017-06-21 Dow Global Technologies Llc Phosphorus-sulfur flame retardant additives and polymer systems containing the same
US20120264837A1 (en) * 2009-09-24 2012-10-18 SUNPOR KUNSTSTOFF GES.m.b.H Flameproof expandable polymerizates

Also Published As

Publication number Publication date
WO2011095540A3 (en) 2011-11-10
JP2013518956A (en) 2013-05-23
KR20120120282A (en) 2012-11-01
RU2012137856A (en) 2014-03-10
WO2011095540A2 (en) 2011-08-11
EP2531552A2 (en) 2012-12-12
CN102741332A (en) 2012-10-17

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