FR2380311A1 - Copolyesters thermostables et s'eteignant d'eux-memes et procede pour leur preparation - Google Patents

Copolyesters thermostables et s'eteignant d'eux-memes et procede pour leur preparation

Info

Publication number
FR2380311A1
FR2380311A1 FR7804260A FR7804260A FR2380311A1 FR 2380311 A1 FR2380311 A1 FR 2380311A1 FR 7804260 A FR7804260 A FR 7804260A FR 7804260 A FR7804260 A FR 7804260A FR 2380311 A1 FR2380311 A1 FR 2380311A1
Authority
FR
France
Prior art keywords
copolyesters
extinguishing
self
thermostable
preparation
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
FR7804260A
Other languages
English (en)
Other versions
FR2380311B1 (fr
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.)
SNIA Viscosa SpA
Original Assignee
SNIA Viscosa SpA
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 SNIA Viscosa SpA filed Critical SNIA Viscosa SpA
Publication of FR2380311A1 publication Critical patent/FR2380311A1/fr
Application granted granted Critical
Publication of FR2380311B1 publication Critical patent/FR2380311B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/84—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyesters
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

L'invention concerne des copolyesters thermiquement stables et s'éteignant d'eux-mêmes. On effectue la polycondensation, en présence d'un catalyseur approprié, d'un composé du type des acides amyliques dicarboxyliques ou leurs diesters méthyliques, d'un diol aliphatique satué, d'un diol tétrabromé, d'un composé de formule :
FR7804260A 1977-02-15 1978-02-15 Copolyesters thermostables et s'eteignant d'eux-memes et procede pour leur preparation Granted FR2380311A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20278/77A IT1075572B (it) 1977-02-15 1977-02-15 Colopiesteri autoestinguenti e termostabili e procedimento per ottenerli

Publications (2)

Publication Number Publication Date
FR2380311A1 true FR2380311A1 (fr) 1978-09-08
FR2380311B1 FR2380311B1 (fr) 1985-03-22

Family

ID=11165371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804260A Granted FR2380311A1 (fr) 1977-02-15 1978-02-15 Copolyesters thermostables et s'eteignant d'eux-memes et procede pour leur preparation

Country Status (15)

Country Link
US (1) US4209606A (fr)
JP (1) JPS53118495A (fr)
AR (1) AR223957A1 (fr)
BR (1) BR7800831A (fr)
CA (1) CA1111187A (fr)
CS (1) CS214768B2 (fr)
DE (1) DE2806944A1 (fr)
ES (1) ES466946A1 (fr)
FR (1) FR2380311A1 (fr)
GB (1) GB1590238A (fr)
IT (1) IT1075572B (fr)
NL (1) NL7801607A (fr)
PL (1) PL115324B2 (fr)
SE (1) SE7801688L (fr)
SU (1) SU973030A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1550681B1 (fr) * 2003-12-22 2007-04-11 INVISTA Technologies S.à.r.l. Compositions de polyester aromatique pour la fabrication de récipients formés par étirage-soufflage
US20070160787A1 (en) * 2003-12-22 2007-07-12 Amcor Limited Parison and rigid container made from an aromatic polyester composition and process of making said container
US20080167440A1 (en) * 2007-01-10 2008-07-10 Pickel Deanna L Use of copolymerizable sulfonate salts to promote char formation in polyesters and copolyesters
ES2603279T3 (es) * 2011-09-26 2017-02-24 Kaneka Corporation Hilado ignífugo, tejido, ropa y ropa de trabajo ignífuga

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE847276A (fr) * 1975-10-20 1977-01-31 Produits d'ignifugation pour copolyesters, compositions de copolyesters en contenant et articles faconnes realises en ces compositions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3794617A (en) * 1972-03-15 1974-02-26 Emery Industries Inc Copolyester fiber compositions having improved flame retardant properties
US3935166A (en) * 1973-06-08 1976-01-27 Teijin Limited Aromatic polyester of 2,6 and/or 2,7 naphthalene dicarboxylic acid
US3873504A (en) * 1973-10-03 1975-03-25 Fmc Corp Flame-retardant copolyester resin containing dialkyl tetrabromo diphenoxyalkane dicarboxylates

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE847276A (fr) * 1975-10-20 1977-01-31 Produits d'ignifugation pour copolyesters, compositions de copolyesters en contenant et articles faconnes realises en ces compositions

Also Published As

Publication number Publication date
BR7800831A (pt) 1978-10-10
CS214768B2 (en) 1982-05-28
SE7801688L (sv) 1978-08-15
SU973030A3 (ru) 1982-11-07
NL7801607A (nl) 1978-08-17
PL115324B2 (en) 1981-03-31
CA1111187A (fr) 1981-10-20
DE2806944A1 (de) 1978-08-17
AR223957A1 (es) 1981-10-15
PL204614A1 (pl) 1978-10-09
ES466946A1 (es) 1978-10-01
GB1590238A (en) 1981-05-28
FR2380311B1 (fr) 1985-03-22
US4209606A (en) 1980-06-24
JPS53118495A (en) 1978-10-16
IT1075572B (it) 1985-04-22

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Legal Events

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