IT7847754A0 - Poliesteri procedimento per la preparazione di - Google Patents

Poliesteri procedimento per la preparazione di

Info

Publication number
IT7847754A0
IT7847754A0 IT7847754A IT4775478A IT7847754A0 IT 7847754 A0 IT7847754 A0 IT 7847754A0 IT 7847754 A IT7847754 A IT 7847754A IT 4775478 A IT4775478 A IT 4775478A IT 7847754 A0 IT7847754 A0 IT 7847754A0
Authority
IT
Italy
Prior art keywords
preparation
polyester
procedure
polyester procedure
Prior art date
Application number
IT7847754A
Other languages
English (en)
Other versions
IT1102011B (it
Original Assignee
Teijin Ltd
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 Teijin Ltd filed Critical Teijin Ltd
Publication of IT7847754A0 publication Critical patent/IT7847754A0/it
Application granted granted Critical
Publication of IT1102011B publication Critical patent/IT1102011B/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
    • 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
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups

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)
IT47754/78A 1977-01-26 1978-01-24 Procedimento per la preparazione di poliesteri IT1102011B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52006852A JPS608695B2 (ja) 1977-01-26 1977-01-26 ポリエステルの製造法

Publications (2)

Publication Number Publication Date
IT7847754A0 true IT7847754A0 (it) 1978-01-24
IT1102011B IT1102011B (it) 1985-10-07

Family

ID=11649753

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47754/78A IT1102011B (it) 1977-01-26 1978-01-24 Procedimento per la preparazione di poliesteri

Country Status (6)

Country Link
US (1) US4133801A (it)
JP (1) JPS608695B2 (it)
DE (1) DE2801242B2 (it)
FR (1) FR2378811A1 (it)
IT (1) IT1102011B (it)
NL (1) NL174151C (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4125167A1 (de) * 1991-07-30 1993-02-04 Zimmer Ag Modifiziertes co-polyethylenterephthalat
US6281309B1 (en) 1997-01-08 2001-08-28 Eastman Chemical Company Flourinated solid acids as catalysts for the preparation of hydrocarbon resins
TW431967B (en) 1998-04-09 2001-05-01 Kuraray Co Coinjection stretch blow molded container
US7714094B2 (en) * 2007-11-15 2010-05-11 Eastman Chemical Company Simplified isophthalic acid process for modifying PET

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1269888A (fr) * 1959-08-31 1961-08-18 Standard Oil Co Perfectionnements apportés à l'estérification des acides phtaliques
US3822239A (en) * 1970-06-03 1974-07-02 Mitsubishi Rayon Co Process for preparing linear polyesters
US3701757A (en) * 1971-02-01 1972-10-31 Allied Chem Orthoester catalysis of polyester polycondensation
JPS5123782B2 (it) * 1971-09-07 1976-07-19
GB1395551A (en) * 1971-12-29 1975-05-29 Kanebo Ltd Method of producing polyesters
JPS5534830B2 (it) * 1972-07-21 1980-09-09

Also Published As

Publication number Publication date
FR2378811A1 (fr) 1978-08-25
US4133801A (en) 1979-01-09
JPS5392895A (en) 1978-08-15
IT1102011B (it) 1985-10-07
DE2801242B2 (de) 1980-02-14
FR2378811B1 (it) 1981-09-04
NL174151C (nl) 1984-05-01
DE2801242A1 (de) 1978-07-27
NL7800442A (nl) 1978-07-28
JPS608695B2 (ja) 1985-03-05

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