FR2354401A2 - Fils a base de copolyesters arylates sequences et leur procede d'obtention - Google Patents

Fils a base de copolyesters arylates sequences et leur procede d'obtention

Info

Publication number
FR2354401A2
FR2354401A2 FR7617484A FR7617484A FR2354401A2 FR 2354401 A2 FR2354401 A2 FR 2354401A2 FR 7617484 A FR7617484 A FR 7617484A FR 7617484 A FR7617484 A FR 7617484A FR 2354401 A2 FR2354401 A2 FR 2354401A2
Authority
FR
France
Prior art keywords
aryl
copolyesters
fibres
para
reacting
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
FR7617484A
Other languages
English (en)
Other versions
FR2354401B2 (fr
Inventor
Bernard Fayolle
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.)
Rhone Poulenc Textile SA
Original Assignee
Rhone Poulenc Textile SA
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 Rhone Poulenc Textile SA filed Critical Rhone Poulenc Textile SA
Priority to FR7617484A priority Critical patent/FR2354401A2/fr
Priority to NL7609363A priority patent/NL7609363A/xx
Priority to US05/717,677 priority patent/US4057597A/en
Priority to IE1897/76A priority patent/IE43419B1/en
Priority to JP51100717A priority patent/JPS5228595A/ja
Priority to LU75663A priority patent/LU75663A1/xx
Priority to SE7609482A priority patent/SE7609482L/xx
Priority to CH1085976A priority patent/CH616693A5/fr
Priority to CA259,965A priority patent/CA1093739A/fr
Priority to DK387576A priority patent/DK387576A/da
Priority to DD194488A priority patent/DD126516A5/xx
Priority to GB35614/76A priority patent/GB1559313A/en
Priority to DD7600199692A priority patent/DD133690A5/xx
Priority to DE19762638755 priority patent/DE2638755A1/de
Priority to ES451046A priority patent/ES451046A1/es
Priority to RO7687386A priority patent/RO71727A/fr
Priority to BR7605663A priority patent/BR7605663A/pt
Priority to PL1976192047A priority patent/PL105235B1/pl
Publication of FR2354401A2 publication Critical patent/FR2354401A2/fr
Priority to DK179179A priority patent/DK179179A/da
Application granted granted Critical
Publication of FR2354401B2 publication Critical patent/FR2354401B2/fr
Priority to SE8100579A priority patent/SE8100579L/sv
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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
    • 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
    • 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
    • D01F6/86—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from polyetheresters

Landscapes

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

Abstract

La présente addition concerne des fils bruts de filage issus des copolyesters de la demande principale, et leur procédé d'obtention Ces fils, bruts de filage, possédant un module d'élasticité supérieur ou égal à 1 000 g/tex, de préférence supérieur ou égal à 1500 g/tex, sont filés par voie fondue alors que le polyester est optiquement anisotrope, au repos et à l'état relaxe, puis renvidés de manière connue Ils sont avantagement utilisables comme fils de renfort
FR7617484A 1975-08-27 1976-06-08 Fils a base de copolyesters arylates sequences et leur procede d'obtention Granted FR2354401A2 (fr)

Priority Applications (20)

Application Number Priority Date Filing Date Title
FR7617484A FR2354401A2 (fr) 1976-06-08 1976-06-08 Fils a base de copolyesters arylates sequences et leur procede d'obtention
NL7609363A NL7609363A (nl) 1975-08-27 1976-08-23 Arylgroepen bevattende blokcopolyesters en draden op basis van deze copolyesters.
IE1897/76A IE43419B1 (en) 1975-08-27 1976-08-25 Articles formed from blick copolyesters
JP51100717A JPS5228595A (en) 1975-08-27 1976-08-25 Blockkcopolyester* preparation and filament thereof
US05/717,677 US4057597A (en) 1975-08-27 1976-08-25 Block-type aryl copolyesters and filaments based on these copolyesters
GB35614/76A GB1559313A (en) 1975-08-27 1976-08-26 Articles formed from block copolyesters
CH1085976A CH616693A5 (fr) 1975-08-27 1976-08-26
CA259,965A CA1093739A (fr) 1975-08-27 1976-08-26 Copolyesters arylates sequences et fils a base de ces copolyesters
DK387576A DK387576A (da) 1975-08-27 1976-08-26 Segmentcopolyestere og fremgangsmade til disses fremstilling
DD194488A DD126516A5 (fr) 1975-08-27 1976-08-26
LU75663A LU75663A1 (fr) 1975-08-27 1976-08-26
DD7600199692A DD133690A5 (de) 1975-08-27 1976-08-26 Faeden aus copolyestern und verfahren zu ihrer herstellung
SE7609482A SE7609482L (sv) 1975-08-27 1976-08-26 Segmentsampolyestrar och forfarande for framstellning derav
DE19762638755 DE2638755A1 (de) 1975-08-27 1976-08-27 Copolyester mit arylatsequenzen und faeden auf basis dieser copolyester
ES451046A ES451046A1 (es) 1975-08-27 1976-08-27 Procedimiento para la obtencion de copoliesteres en secuen- cia, hilables y moldeables.
RO7687386A RO71727A (fr) 1975-08-27 1976-08-27 Procede d'obtenir des copolyesters filables et moulables en sequence
BR7605663A BR7605663A (pt) 1975-08-27 1976-08-27 Copoliesteres sequenciados fiaveis e moldaveis,processo para a obtencao destes copoliesteres,fios brutos provenientes de tais copoliesteres e processo para a obtencao destes fios
PL1976192047A PL105235B1 (pl) 1975-08-27 1976-08-27 Sposob wytwarzania podatnych na formowanie wloknotworczych kopolimerow
DK179179A DK179179A (da) 1975-08-27 1979-05-01 Filamenter af segmentcopolyestere og fremgangsmaade til deres fremstilling
SE8100579A SE8100579L (sv) 1975-08-27 1981-01-28 Rafilamenter och forfarande for framstellning derav

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7617484A FR2354401A2 (fr) 1976-06-08 1976-06-08 Fils a base de copolyesters arylates sequences et leur procede d'obtention

Publications (2)

Publication Number Publication Date
FR2354401A2 true FR2354401A2 (fr) 1978-01-06
FR2354401B2 FR2354401B2 (fr) 1979-08-31

Family

ID=9174188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617484A Granted FR2354401A2 (fr) 1975-08-27 1976-06-08 Fils a base de copolyesters arylates sequences et leur procede d'obtention

Country Status (1)

Country Link
FR (1) FR2354401A2 (fr)

Also Published As

Publication number Publication date
FR2354401B2 (fr) 1979-08-31

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