ES8407084A1 - Procedimiento para preparar composiciones resinosas ignifugas de polifenileneter-estireno. - Google Patents

Procedimiento para preparar composiciones resinosas ignifugas de polifenileneter-estireno.

Info

Publication number
ES8407084A1
ES8407084A1 ES519409A ES519409A ES8407084A1 ES 8407084 A1 ES8407084 A1 ES 8407084A1 ES 519409 A ES519409 A ES 519409A ES 519409 A ES519409 A ES 519409A ES 8407084 A1 ES8407084 A1 ES 8407084A1
Authority
ES
Spain
Prior art keywords
polyphenylene ether
flame retardant
thermoplastic resin
resin compositions
styrene thermoplastic
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.)
Expired
Application number
ES519409A
Other languages
English (en)
Other versions
ES519409A0 (es
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.)
FMC Corp
Original Assignee
FMC 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 FMC Corp filed Critical FMC Corp
Publication of ES519409A0 publication Critical patent/ES519409A0/es
Publication of ES8407084A1 publication Critical patent/ES8407084A1/es
Expired 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • C08K5/523—Esters of phosphoric acids, e.g. of H3PO4 with hydroxyaryl 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5397—Phosphine oxides
    • 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

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

PROCEDIMIENTO PARA PREPARAR UNA RESINA DE POLIFENILENETER-ESTIRENO IGNIFUGA.COMPRENDE LAS ETAPAS DE: A) HACER REACCIONAR, EN CANTIDADES ESTEQUIOMETRICAS, UNA OLEFINA 3-HIDROXI-1,2-INSATURADA CON FOSFINA PARA FORMAR UNA 3-HIDROXI-1,2-INSATURADA CON FOSFINA PARA FORMAR UNA 3-HIDROXIPROPILFOSFINA Y DESTILAR VOLATILES, PARA OBTENER UN PRODUCTO RESIDUAL; B) OXIDAR LA 3-HIDROXIPROPILFOSFINA DE LA ETAPA (1) AL CORRESPONDIENTE OXIDO DE 3-HIDROXIPROPILFOSFINA; C) PONER EN CONTACTO 0,5 A 3 PARTES EN PESO DEL OXIDO DE 3-HIDROXIPROPILFOSFINA DE LA ETAPA (B) CON 4 A 7 PARTES EN PESO DE UN ESTERDE TRIARILFOSFATO TAL COMO ISOPROPILFENIL/FENILFOSFATO; Y D) INCORPORAR LA COMBINACION DE LA ETAPA (C) EN UNA RESINA DE POLIFENILENETER-ESTIRENO DE TEMPERATURA DE DISTORSION TERMICA 92JC Y VISCOSIDAD DE FUNDIDO A 260JC MENOR DE 200 S PASCALES, CALENTANDO HASTA QUE LA MEZCLA RESULTANTE SEA HOMOGENEA.TIENE APLICACION EN LA FORMACION DE PELICULAS, FIBRAS Y ARTICULOS MOLDEADOS.
ES519409A 1982-02-01 1983-01-31 Procedimiento para preparar composiciones resinosas ignifugas de polifenileneter-estireno. Expired ES8407084A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/344,458 US4446265A (en) 1982-02-01 1982-02-01 Flame retardant polyphenylene ether-styrene thermoplastic resin compositions

Publications (2)

Publication Number Publication Date
ES519409A0 ES519409A0 (es) 1984-08-16
ES8407084A1 true ES8407084A1 (es) 1984-08-16

Family

ID=23350624

Family Applications (1)

Application Number Title Priority Date Filing Date
ES519409A Expired ES8407084A1 (es) 1982-02-01 1983-01-31 Procedimiento para preparar composiciones resinosas ignifugas de polifenileneter-estireno.

Country Status (9)

Country Link
US (1) US4446265A (es)
EP (1) EP0085201B1 (es)
JP (1) JPS5915943B2 (es)
AT (1) ATE15493T1 (es)
AU (1) AU9101382A (es)
BR (1) BR8207614A (es)
CA (1) CA1198541A (es)
DE (1) DE3266240D1 (es)
ES (1) ES8407084A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485262A (en) * 1982-05-26 1984-11-27 Fmc Corporation s-Butyl bis(3-hydroxypropyl) phosphine oxide
JPS6138535U (ja) * 1984-08-15 1986-03-11 株式会社東芝 水力機械の圧力検出装置
DE3432750A1 (de) * 1984-09-06 1986-03-06 Basf Ag, 6700 Ludwigshafen Halogenfreie, selbstverloeschende thermoplastische formmasse
ZA88101B (en) * 1987-02-06 1989-09-27 Minnesota Mining & Mfg Organo-phosphorous energy transfer agents
JPH0995610A (ja) * 1995-09-30 1997-04-08 Nippon G Ii Plast Kk 難燃樹脂組成物
US7701870B2 (en) * 2007-12-28 2010-04-20 United States Cellular Corporation Zero rating in wireless prepaid communications network

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE635350A (es) * 1962-07-24
NL295748A (es) * 1962-07-24
US3257337A (en) * 1962-12-31 1966-06-21 Hooker Chemical Corp Phosphorus containing polyurethane compositions
US3257357A (en) * 1963-04-01 1966-06-21 Du Pont Copolymers of polyphenylene ethers
US3257358A (en) * 1963-07-02 1966-06-21 Du Pont 2, 6-dichloro-1, 4-polyphenylene ether
GB1125620A (en) * 1965-01-06 1968-08-28 Gen Electric Improvements in polymeric blends
GB1146173A (en) * 1966-06-18 1969-03-19 Geigy Uk Ltd Production of triaryl phosphates
US3489811A (en) * 1967-07-27 1970-01-13 American Cyanamid Co Process for producing odorless organic phosphines
US3639506A (en) * 1969-05-21 1972-02-01 Gen Electric Flame retardant composition of polyphenylene ether styrene resin aromatic phosphate and aromatic halogen compound
US3883613A (en) * 1972-12-04 1975-05-13 Gen Electric Flame retardant composition of polyphenylene ether, styrene resin and trimesityl phosphate and process for the preparation thereof
JPS5238596B2 (es) * 1973-09-06 1977-09-29
JPS5139914B2 (es) * 1973-09-06 1976-10-30
US4102850A (en) * 1977-04-13 1978-07-25 General Electric Company High impact polyphenylene ether resin compositions containing mineral oil
US4154775A (en) * 1977-09-06 1979-05-15 General Electric Company Flame retardant composition of polyphenylene ether, styrene resin and cyclic phosphate
US4198492A (en) * 1977-09-27 1980-04-15 Asahi-Dow Limited Flame-retardant polyphenylene ether resin composition
US4123410A (en) * 1977-09-30 1978-10-31 General Electric Company Polyphenylene ether resin compositions of reduced melt viscosity
JPS5543169A (en) * 1978-09-25 1980-03-26 Mitsubishi Gas Chem Co Inc Fiber-reinforced resin composition containing polyphenylene ether resin
US4278588A (en) * 1979-09-24 1981-07-14 American Cyanamid Company Phosphine oxide flame retarded, rubber-modified, polyphenylene ether resin compositions
US4313864A (en) * 1980-01-21 1982-02-02 General Electric Company Polyphenylene oxide/plasticizer/hydrogenated radial teleblock copolymer blends
US4287119A (en) * 1980-02-04 1981-09-01 Fmc Corporation 3-Hydroxyalkyl phosphine oxide flame retardant compositions
GB2078226B (en) * 1980-06-20 1984-03-07 Gen Electric Flame retardant mixture and resinous compositions including the mixture

Also Published As

Publication number Publication date
AU9101382A (en) 1983-08-11
EP0085201A1 (en) 1983-08-10
CA1198541A (en) 1985-12-24
ATE15493T1 (de) 1985-09-15
ES519409A0 (es) 1984-08-16
JPS5915943B2 (ja) 1984-04-12
EP0085201B1 (en) 1985-09-11
US4446265A (en) 1984-05-01
JPS58134139A (ja) 1983-08-10
DE3266240D1 (en) 1985-10-17
BR8207614A (pt) 1983-10-25

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