TW333542B - Flame retardant recycled polyester compositions - Google Patents

Flame retardant recycled polyester compositions

Info

Publication number
TW333542B
TW333542B TW084102145A TW84102145A TW333542B TW 333542 B TW333542 B TW 333542B TW 084102145 A TW084102145 A TW 084102145A TW 84102145 A TW84102145 A TW 84102145A TW 333542 B TW333542 B TW 333542B
Authority
TW
Taiwan
Prior art keywords
flame retardant
weight
carboxy
polyester compositions
recycled polyester
Prior art date
Application number
TW084102145A
Other languages
Chinese (zh)
Inventor
Asrar Jawed
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
Application granted granted Critical
Publication of TW333542B publication Critical patent/TW333542B/en

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
    • 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
    • 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'

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

A flame retardant linear polyester comprising the product of recycled polyethylene terephthalate or recycled polybutylene terephthalate and a flame-retarding amount of a carboxy-phosphinic acid, in which the amount of the carboxy-phosphinic acid is 0.1 weight % to 10 weight %, based on the total weight of the polyester.A flame retardant linear polyester comprising the product of recycled polyethylene terephthalate or recycled polybutylene terephthalate and a flame-retarding amount of a carboxy-phosphinic acid, in which the amount of the carboxy-phosphinic acid is 0.1 weight % to 10 weight %, based on the total weight of the polyester.
TW084102145A 1994-03-11 1995-03-07 Flame retardant recycled polyester compositions TW333542B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20993194A 1994-03-11 1994-03-11

Publications (1)

Publication Number Publication Date
TW333542B true TW333542B (en) 1998-06-11

Family

ID=22780922

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084102145A TW333542B (en) 1994-03-11 1995-03-07 Flame retardant recycled polyester compositions

Country Status (7)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997035903A1 (en) * 1996-03-26 1997-10-02 Ems-Inventa Ag Process for direct chemical modification of (co)polyesters
DE102006012879A1 (en) 2006-03-21 2007-09-27 Clariant International Limited Phosphorus-containing mixtures, a process for their preparation and their use
DE102006012878A1 (en) 2006-03-21 2007-09-27 Clariant International Limited Phosphorus-containing mixtures, a process for their preparation and their use
DE102006012881A1 (en) 2006-03-21 2007-09-27 Clariant International Limited Phosphorus-containing mixtures, a process for their preparation and their use

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454189C3 (en) * 1974-11-15 1980-08-14 Hoechst Ag, 6000 Frankfurt Process for the production of flame-retardant linear polyesters
JPS60248646A (en) * 1984-05-25 1985-12-09 Toray Ind Inc Depolymerization of waste polyester
IT1252236B (en) * 1991-12-18 1995-06-05 Enichem Sintesi LINEAR COPOLYESTER CONTAINING PHOSPHORUS, PREPARATION PROCEDURE AND USE AS AN ANTI-FLAME ADDITIVE

Also Published As

Publication number Publication date
WO1995024445A2 (en) 1995-09-14
CA2183662A1 (en) 1995-09-14
EP0754202A1 (en) 1997-01-22
WO1995024445A3 (en) 1995-11-16
KR970701757A (en) 1997-04-12
JPH09510245A (en) 1997-10-14
MX9604038A (en) 1997-09-30

Similar Documents

Publication Publication Date Title
TW374785B (en) Flame-retardant resin composition
TW280773B (en)
GB2262518B (en) Zinc borate
DE69518231D1 (en) FLAME RETARDANT POLYESTER COPOLYMERS
DE69323320D1 (en) MIXTURES OF STARCHESTERS AND LINEAR POLYESTERS
MXPA96003025A (en) Polyaspartic acid having more than 50 % beta form and less than 50 % alpha form.
DE60004546D1 (en) POLYURETHANE FOAM CONTAINING A FIRE-RETARDANT BLEND OF NON-OLIGOMERS AND OLIGOMERS FLAME-RETARDERS
MX9603870A (en) Flame-retardant recycled polyester copolymers.
CO4410029A1 (en) DOUBLE MATERIAL FIBERGLASS INSULATION PRODUCT
TW333542B (en) Flame retardant recycled polyester compositions
IN184468B (en)
MX9700970A (en) Gelling compositions comprising optically enriched gellants.
ES8501029A1 (en) Sizing composition, its preparation and its use in the sizing of textile threads.
NZ335941A (en) Polyurethane plastics comprising red phosphorous and melamine and/or melamine derivatives
EP0333457A3 (en) Flame-resistant polyamide resin compositions and flame retardants therefor
MY116064A (en) Extrudable masterbatch
IL108582A0 (en) Acid sodium polyphosphates and bacteriostatic compositions containing the same
MX9708230A (en) Polyester compositions.
AU7035594A (en) Smoke suppressed flame retardant thermoplastic resin compositions
GB9411130D0 (en) Flame and smoke retardant polymer compositions
EP0169445A3 (en) Improved fire retardant thermoplastic polyester and polyesterether compositions
MX9701493A (en) Improvements in and relating to panels, board and the like.
EP0466481A3 (en) Flame retardant polyester resin composition
KR910008068A (en) Flame Retardant Polyester Resin Composition
Rawson Buying buildings off the shelf