IT8922485A0 - Copoliestereammide termotropica,procedimento per la sua preparazione e suo impiego - Google Patents

Copoliestereammide termotropica,procedimento per la sua preparazione e suo impiego

Info

Publication number
IT8922485A0
IT8922485A0 IT22485A IT2248589A IT8922485A0 IT 8922485 A0 IT8922485 A0 IT 8922485A0 IT 22485 A IT22485 A IT 22485A IT 2248589 A IT2248589 A IT 2248589A IT 8922485 A0 IT8922485 A0 IT 8922485A0
Authority
IT
Italy
Prior art keywords
procedure
preparation
copolyesteramide
thermotropic
thermotropic copolyesteramide
Prior art date
Application number
IT22485A
Other languages
English (en)
Other versions
IT8922485A1 (it
IT1236842B (it
Inventor
Ugo Pedretti
Cesarina Bonfanti
Enrico Montani
Arnaldo Roggero
Mantia Francesco Paolo La
Original Assignee
Eniricerche 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 Eniricerche Spa filed Critical Eniricerche Spa
Publication of IT8922485A0 publication Critical patent/IT8922485A0/it
Priority to IT02248589A priority Critical patent/IT1236842B/it
Priority to AT90203000T priority patent/ATE94572T1/de
Priority to DK90203000.6T priority patent/DK0429127T3/da
Priority to US07/612,523 priority patent/US5243017A/en
Priority to EP90203000A priority patent/EP0429127B1/en
Priority to DE90203000T priority patent/DE69003356T2/de
Priority to ES90203000T priority patent/ES2058762T3/es
Priority to JP2314504A priority patent/JPH03172323A/ja
Publication of IT8922485A1 publication Critical patent/IT8922485A1/it
Application granted granted Critical
Publication of IT1236842B publication Critical patent/IT1236842B/it

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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polyamides (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Reinforced Plastic Materials (AREA)
  • Artificial Filaments (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Polyesters Or Polycarbonates (AREA)
IT02248589A 1989-11-22 1989-11-22 Copoliestereammide termotropica,procedimento per la sua preparazione e suo impiego IT1236842B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT02248589A IT1236842B (it) 1989-11-22 1989-11-22 Copoliestereammide termotropica,procedimento per la sua preparazione e suo impiego
EP90203000A EP0429127B1 (en) 1989-11-22 1990-11-13 Thermotropic copolyesteramide, process for its preparation and utilization
DK90203000.6T DK0429127T3 (da) 1989-11-22 1990-11-13 Termotropisk copolyesteramid, fremgangsmåde til fremstilling heraf og anvendelse heraf
US07/612,523 US5243017A (en) 1989-11-22 1990-11-13 Thermotropic copolyesteramide, process for its preparation and utilization
AT90203000T ATE94572T1 (de) 1989-11-22 1990-11-13 Thermotropisches copolyesteramid, verfahren zur herstellung und verwendung.
DE90203000T DE69003356T2 (de) 1989-11-22 1990-11-13 Thermotropisches Copolyesteramid, Verfahren zur Herstellung und Verwendung.
ES90203000T ES2058762T3 (es) 1989-11-22 1990-11-13 Copoliesteramida termotropica, proceso para su preparacion y uso de la misma.
JP2314504A JPH03172323A (ja) 1989-11-22 1990-11-21 サーモトロピックコポリエステルアミド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02248589A IT1236842B (it) 1989-11-22 1989-11-22 Copoliestereammide termotropica,procedimento per la sua preparazione e suo impiego

Publications (3)

Publication Number Publication Date
IT8922485A0 true IT8922485A0 (it) 1989-11-22
IT8922485A1 IT8922485A1 (it) 1991-05-22
IT1236842B IT1236842B (it) 1993-04-21

Family

ID=11196909

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02248589A IT1236842B (it) 1989-11-22 1989-11-22 Copoliestereammide termotropica,procedimento per la sua preparazione e suo impiego

Country Status (8)

Country Link
US (1) US5243017A (it)
EP (1) EP0429127B1 (it)
JP (1) JPH03172323A (it)
AT (1) ATE94572T1 (it)
DE (1) DE69003356T2 (it)
DK (1) DK0429127T3 (it)
ES (1) ES2058762T3 (it)
IT (1) IT1236842B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1258302B (it) * 1992-04-10 1996-02-22 Eniricerche Spa Poliestereimmide trmotropica, procedimento per la sua preparazione e suo impiego
US6740728B2 (en) 2002-05-24 2004-05-25 Praxair Technology, Inc. Methods for the preparation of polyesters, poly(ester amide)s and poly(ester imide)s and uses of the materials obtained therefrom
KR20120009705A (ko) * 2010-07-20 2012-02-02 삼성정밀화학 주식회사 방향족 액정 폴리에스테르 수지의 제조방법 및 방향족 액정 폴리에스테르 수지 컴파운드의 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562244A (en) * 1984-03-29 1985-12-31 Celanese Corporation Process for forming thermally stable thermotropic liquid crystalline polyesters of predetermined chain length utilizing aliphatic dicarboxylic acid
IT1203363B (it) * 1987-03-16 1989-02-15 Eniricerche Spa Copoliestere termotropico,procedimento per la sua preparazione e sua utilizzazione
DE3820361A1 (de) * 1988-06-15 1989-12-21 Basf Ag Verfahren zur kontinuierlichen herstellung von aromatischen polykondensaten
US5025082A (en) * 1988-08-24 1991-06-18 Mitsubishi Kasei Corporation Aromatic polyester, aromatic polyester-amide and processes for producing the same
DE3831122A1 (de) * 1988-09-13 1990-03-15 Bayer Ag Fluessigkristalline polykondensate mit verbesserter thermostabilitaet, verfahren zu ihrer herstellung und ihre verwendung zur herstellung von formkoerpern, folien, fasern und filamenten

Also Published As

Publication number Publication date
DE69003356T2 (de) 1994-01-27
EP0429127A1 (en) 1991-05-29
EP0429127B1 (en) 1993-09-15
ATE94572T1 (de) 1993-10-15
IT8922485A1 (it) 1991-05-22
JPH03172323A (ja) 1991-07-25
US5243017A (en) 1993-09-07
ES2058762T3 (es) 1994-11-01
DE69003356D1 (de) 1993-10-21
DK0429127T3 (da) 1993-12-13
IT1236842B (it) 1993-04-21

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961116