IT1076794B - COLPOLYESTERS IN PARATERPHENYL GROUPS, AND ARTICLES LEAVED ON THE BASIS OF SUCH POLYMERS - Google Patents

COLPOLYESTERS IN PARATERPHENYL GROUPS, AND ARTICLES LEAVED ON THE BASIS OF SUCH POLYMERS

Info

Publication number
IT1076794B
IT1076794B IT2425577A IT2425577A IT1076794B IT 1076794 B IT1076794 B IT 1076794B IT 2425577 A IT2425577 A IT 2425577A IT 2425577 A IT2425577 A IT 2425577A IT 1076794 B IT1076794 B IT 1076794B
Authority
IT
Italy
Prior art keywords
colpolyesters
paraterphenyl
leaved
articles
polymers
Prior art date
Application number
IT2425577A
Other languages
Italian (it)
Original Assignee
Rhone Poulenc Textile
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 filed Critical Rhone Poulenc Textile
Application granted granted Critical
Publication of IT1076794B publication Critical patent/IT1076794B/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
    • C08G63/02—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
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/185—Acids containing aromatic rings containing two or more aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
IT2425577A 1976-06-01 1977-06-01 COLPOLYESTERS IN PARATERPHENYL GROUPS, AND ARTICLES LEAVED ON THE BASIS OF SUCH POLYMERS IT1076794B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7616730A FR2353583A1 (en) 1976-06-01 1976-06-01 Mesophoric and optically anisotropic copolyesters prepn. - from (4,4)-dicarboxy (p)-terphenyl and aromatic or cyclic diacid or corresp. esters, used to produce moulded articles

Publications (1)

Publication Number Publication Date
IT1076794B true IT1076794B (en) 1985-04-27

Family

ID=9173925

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2425577A IT1076794B (en) 1976-06-01 1977-06-01 COLPOLYESTERS IN PARATERPHENYL GROUPS, AND ARTICLES LEAVED ON THE BASIS OF SUCH POLYMERS

Country Status (13)

Country Link
JP (1) JPS52154895A (en)
BE (1) BE855247A (en)
BR (1) BR7703489A (en)
DD (1) DD130042A5 (en)
DE (1) DE2724700A1 (en)
DK (1) DK238077A (en)
ES (1) ES459380A1 (en)
FR (1) FR2353583A1 (en)
IT (1) IT1076794B (en)
LU (1) LU77451A1 (en)
NL (1) NL7706011A (en)
PL (1) PL198573A1 (en)
SE (1) SE7706341L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3822666A1 (en) * 1988-07-05 1990-01-11 Bayer Ag THERMOTROPE, FULLY FLAVORED POLYESTER WITH LOW PROCESSING TEMPERATURE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR THE PRODUCTION OF MOLDED BODIES, FILAMENTS, FIBERS AND FILMS
JP4883943B2 (en) * 2005-06-24 2012-02-22 株式会社タクマ Screw feeder

Also Published As

Publication number Publication date
PL198573A1 (en) 1978-03-13
JPS52154895A (en) 1977-12-22
LU77451A1 (en) 1977-12-14
FR2353583B1 (en) 1979-06-29
FR2353583A1 (en) 1977-12-30
DK238077A (en) 1977-12-02
DE2724700A1 (en) 1977-12-15
BE855247A (en) 1977-11-30
DD130042A5 (en) 1978-03-01
BR7703489A (en) 1978-04-18
SE7706341L (en) 1977-12-02
NL7706011A (en) 1977-12-05
ES459380A1 (en) 1978-03-16

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IT1076794B (en) COLPOLYESTERS IN PARATERPHENYL GROUPS, AND ARTICLES LEAVED ON THE BASIS OF SUCH POLYMERS