JPS52146495A - Copolyester and preparation thereof - Google Patents

Copolyester and preparation thereof

Info

Publication number
JPS52146495A
JPS52146495A JP6229677A JP6229677A JPS52146495A JP S52146495 A JPS52146495 A JP S52146495A JP 6229677 A JP6229677 A JP 6229677A JP 6229677 A JP6229677 A JP 6229677A JP S52146495 A JPS52146495 A JP S52146495A
Authority
JP
Japan
Prior art keywords
copolyester
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.)
Pending
Application number
JP6229677A
Other languages
Japanese (ja)
Inventor
Fuayoru Berunaaru
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
Publication of JPS52146495A publication Critical patent/JPS52146495A/en
Pending 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
    • C08G63/02—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)
JP6229677A 1976-06-01 1977-05-30 Copolyester and preparation thereof Pending JPS52146495A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7616729A FR2353584A1 (en) 1976-06-01 1976-06-01 Mesophoric and optically anisotropic copolyester prodn. - from (4,4')-dicarboxy (p)-terphenyl or its diester

Publications (1)

Publication Number Publication Date
JPS52146495A true JPS52146495A (en) 1977-12-06

Family

ID=9173924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6229677A Pending JPS52146495A (en) 1976-06-01 1977-05-30 Copolyester and preparation thereof

Country Status (13)

Country Link
JP (1) JPS52146495A (en)
BE (1) BE855246A (en)
BR (1) BR7703488A (en)
DD (1) DD130254A5 (en)
DE (1) DE2724738A1 (en)
DK (1) DK237977A (en)
ES (1) ES459379A1 (en)
FR (1) FR2353584A1 (en)
IT (1) IT1076793B (en)
LU (1) LU77452A1 (en)
NL (1) NL7706009A (en)
PL (1) PL198571A1 (en)
SE (1) SE7706340L (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740463A1 (en) * 1995-10-31 1997-04-30 Rhone Poulenc Chimie ORGANOSILICIC PASTES AND FATS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740463A1 (en) * 1995-10-31 1997-04-30 Rhone Poulenc Chimie ORGANOSILICIC PASTES AND FATS
WO1997016480A1 (en) * 1995-10-31 1997-05-09 Rhodia Chimie Organosilicone pastes and greases

Also Published As

Publication number Publication date
SE7706340L (en) 1977-12-02
PL198571A1 (en) 1978-03-13
DD130254A5 (en) 1978-03-15
IT1076793B (en) 1985-04-27
LU77452A1 (en) 1977-12-14
FR2353584B1 (en) 1979-06-29
DE2724738A1 (en) 1977-12-15
BR7703488A (en) 1978-06-06
FR2353584A1 (en) 1977-12-30
DK237977A (en) 1977-12-02
ES459379A1 (en) 1978-10-01
BE855246A (en) 1977-11-30
NL7706009A (en) 1977-12-05

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