MX9604038A - Composiciones de poliester recirculado retardadoras de llama. - Google Patents

Composiciones de poliester recirculado retardadoras de llama.

Info

Publication number
MX9604038A
MX9604038A MX9604038A MX9604038A MX9604038A MX 9604038 A MX9604038 A MX 9604038A MX 9604038 A MX9604038 A MX 9604038A MX 9604038 A MX9604038 A MX 9604038A MX 9604038 A MX9604038 A MX 9604038A
Authority
MX
Mexico
Prior art keywords
flame
polyester compositions
recycled polyester
retardant recycled
polyester
Prior art date
Application number
MX9604038A
Other languages
English (en)
Inventor
Jawed Asrar
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of MX9604038A publication Critical patent/MX9604038A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/692—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus
    • C08G63/6924—Polyesters containing atoms other than carbon, hydrogen and oxygen containing phosphorus derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/6926—Dicarboxylic acids and dihydroxy 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
    • C08K5/5313—Phosphinic compounds, e.g. R2=P(:O)OR'
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • C08G63/692—Polyesters containing atoms other than carbon, hydrogen and oxygen 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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

Se describe un poliéster lineal retardado de llama comprendiendo el producto de poliéster recirculados tales como tereftalato de polietileno y una cantidad retardadora de llama de un ácido carboxifosfínico, un procedimiento para la produccion del poliéster y productos formados de poliéster.
MX9604038A 1994-03-11 1995-03-03 Composiciones de poliester recirculado retardadoras de llama. MX9604038A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US20993194A 1994-03-11 1994-03-11
PCT/US1995/002651 WO1995024445A2 (en) 1994-03-11 1995-03-03 Flame-retardant recycled polyester compositions

Publications (1)

Publication Number Publication Date
MX9604038A true MX9604038A (es) 1997-09-30

Family

ID=22780922

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9604038A MX9604038A (es) 1994-03-11 1995-03-03 Composiciones de poliester recirculado retardadoras de llama.

Country Status (7)

Country Link
EP (1) EP0754202A1 (es)
JP (1) JPH09510245A (es)
KR (1) KR970701757A (es)
CA (1) CA2183662A1 (es)
MX (1) MX9604038A (es)
TW (1) TW333542B (es)
WO (1) WO1995024445A2 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997035903A1 (de) * 1996-03-26 1997-10-02 Ems-Inventa Ag Verfahren zur direkten chemischen modifikation von (co)polyestern
DE102006012878A1 (de) 2006-03-21 2007-09-27 Clariant International Limited Phosphorhaltige Mischungen, ein Verfahren zu ihrer Herstellung und ihre Verwendung
DE102006012879A1 (de) 2006-03-21 2007-09-27 Clariant International Limited Phosphorhaltige Mischungen, ein Verfahren zu ihrer Herstellung und ihre Verwendung
DE102006012881A1 (de) 2006-03-21 2007-09-27 Clariant International Limited Phosphorhaltige Mischungen, ein Verfahren zu ihrer Herstellung und ihre Verwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454189C3 (de) * 1974-11-15 1980-08-14 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von schwer entflammbaren linearen Polyestern
JPS60248646A (ja) * 1984-05-25 1985-12-09 Toray Ind Inc ポリエステル屑の解重合方法
IT1252236B (it) * 1991-12-18 1995-06-05 Enichem Sintesi Copoliestere lineare contenente fosforo, procedimento di preparazione e uso quale addittivo antifiamma

Also Published As

Publication number Publication date
EP0754202A1 (en) 1997-01-22
CA2183662A1 (en) 1995-09-14
TW333542B (en) 1998-06-11
KR970701757A (ko) 1997-04-12
WO1995024445A3 (en) 1995-11-16
JPH09510245A (ja) 1997-10-14
WO1995024445A2 (en) 1995-09-14

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