FR2374369A1 - Compositions de polyester ramifie retardant la propagation du feu - Google Patents

Compositions de polyester ramifie retardant la propagation du feu

Info

Publication number
FR2374369A1
FR2374369A1 FR7738007A FR7738007A FR2374369A1 FR 2374369 A1 FR2374369 A1 FR 2374369A1 FR 7738007 A FR7738007 A FR 7738007A FR 7738007 A FR7738007 A FR 7738007A FR 2374369 A1 FR2374369 A1 FR 2374369A1
Authority
FR
France
Prior art keywords
fire
spread
polyester compositions
branched polyester
delaying
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.)
Granted
Application number
FR7738007A
Other languages
English (en)
French (fr)
Other versions
FR2374369B1 (Direct
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of FR2374369A1 publication Critical patent/FR2374369A1/fr
Application granted granted Critical
Publication of FR2374369B1 publication Critical patent/FR2374369B1/fr
Granted legal-status Critical Current

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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
    • C08G64/10—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing halogens
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates

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)
FR7738007A 1976-12-20 1977-12-16 Compositions de polyester ramifie retardant la propagation du feu Granted FR2374369A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75202576A 1976-12-20 1976-12-20

Publications (2)

Publication Number Publication Date
FR2374369A1 true FR2374369A1 (fr) 1978-07-13
FR2374369B1 FR2374369B1 (Direct) 1983-10-21

Family

ID=25024531

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7738007A Granted FR2374369A1 (fr) 1976-12-20 1977-12-16 Compositions de polyester ramifie retardant la propagation du feu

Country Status (7)

Country Link
JP (1) JPS5382854A (Direct)
AU (1) AU517141B2 (Direct)
DE (1) DE2756435A1 (Direct)
FR (1) FR2374369A1 (Direct)
GB (1) GB1579779A (Direct)
MX (1) MX145960A (Direct)
NL (1) NL7714158A (Direct)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999047603A1 (en) * 1998-03-17 1999-09-23 Sipet Societa' Italiana Polietilene Tereftalato S.P.A. A mixed polymer composition comprising a crystallizable polyester polymer composition and an aromatic polycarbonate; and foamable compositions and the closed cell polymer foams made therefrom

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4410683A (en) 1981-12-09 1983-10-18 E. I. Du Pont De Nemours And Company Aromatic, melt-processible (co)polyesters

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU56112A1 (Direct) * 1967-05-23 1968-09-09
FR2280681A1 (fr) * 1974-08-01 1976-02-27 Gen Electric Composition de resine de polyester stabilisee a la lumiere

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1489430A (en) * 1973-11-12 1977-10-19 Gen Electric Solid phase polymerization of polybutylene terephthalate
US3953404A (en) * 1974-02-07 1976-04-27 General Electric Company Solid state polymerization of poly(1,4-butylene terephthalate)

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU56112A1 (Direct) * 1967-05-23 1968-09-09
FR2280681A1 (fr) * 1974-08-01 1976-02-27 Gen Electric Composition de resine de polyester stabilisee a la lumiere

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999047603A1 (en) * 1998-03-17 1999-09-23 Sipet Societa' Italiana Polietilene Tereftalato S.P.A. A mixed polymer composition comprising a crystallizable polyester polymer composition and an aromatic polycarbonate; and foamable compositions and the closed cell polymer foams made therefrom

Also Published As

Publication number Publication date
GB1579779A (en) 1980-11-26
AU517141B2 (en) 1981-07-09
AU3170577A (en) 1979-06-28
NL7714158A (nl) 1978-06-22
DE2756435A1 (de) 1978-06-22
MX145960A (es) 1982-04-26
FR2374369B1 (Direct) 1983-10-21
JPS5382854A (en) 1978-07-21

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Legal Events

Date Code Title Description
ST Notification of lapse