IT1113758B - Procedimento e sistemi catalizzatori inibitori per preparare poliesteri sintetici lineari - Google Patents

Procedimento e sistemi catalizzatori inibitori per preparare poliesteri sintetici lineari

Info

Publication number
IT1113758B
IT1113758B IT2080677A IT2080677A IT1113758B IT 1113758 B IT1113758 B IT 1113758B IT 2080677 A IT2080677 A IT 2080677A IT 2080677 A IT2080677 A IT 2080677A IT 1113758 B IT1113758 B IT 1113758B
Authority
IT
Italy
Prior art keywords
inhibitive
procedure
catalyst systems
preparing linear
linear synthetic
Prior art date
Application number
IT2080677A
Other languages
English (en)
Italian (it)
Original Assignee
Eastman Kodak Co
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
Priority claimed from US05/662,672 external-priority patent/US4010145A/en
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of IT1113758B publication Critical patent/IT1113758B/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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
IT2080677A 1976-03-01 1977-03-01 Procedimento e sistemi catalizzatori inibitori per preparare poliesteri sintetici lineari IT1113758B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/662,672 US4010145A (en) 1975-05-12 1976-03-01 Process and catalyst inhibitor systems for preparing synthetic linear polyesters

Publications (1)

Publication Number Publication Date
IT1113758B true IT1113758B (it) 1986-01-20

Family

ID=24658694

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2080677A IT1113758B (it) 1976-03-01 1977-03-01 Procedimento e sistemi catalizzatori inibitori per preparare poliesteri sintetici lineari

Country Status (6)

Country Link
JP (1) JPS52105591A (fr)
CA (1) CA1081675A (fr)
DE (1) DE2707832A1 (fr)
FR (1) FR2343011A1 (fr)
GB (1) GB1569799A (fr)
IT (1) IT1113758B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153164A (en) * 1989-05-22 1992-10-06 Hoechst Celanese Corporation Catalyst system for preparing polyethylene terephthalate
JP3109053B2 (ja) 1997-09-03 2000-11-13 旭化成工業株式会社 ポリエステル樹脂組成物
US7358322B2 (en) 2004-03-09 2008-04-15 Eastman Chemical Company High IV melt phase polyester polymer catalyzed with antimony containing compounds
US8557950B2 (en) 2005-06-16 2013-10-15 Grupo Petrotemex, S.A. De C.V. High intrinsic viscosity melt phase polyester polymers with acceptable acetaldehyde generation rates

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1424811A (fr) * 1965-02-16 1966-01-14 Schwarza Chemiefaser Procédé de fabrication de fils, fibres, feuilles et corps analogues à partir de polyesters et de polyesters mixtes linéaires

Also Published As

Publication number Publication date
DE2707832A1 (de) 1977-09-08
CA1081675A (fr) 1980-07-15
GB1569799A (en) 1980-06-18
JPS52105591A (en) 1977-09-05
FR2343011A1 (fr) 1977-09-30
FR2343011B1 (fr) 1984-06-08

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