GB1053374A - - Google Patents

Info

Publication number
GB1053374A
GB1053374A GB1053374DA GB1053374A GB 1053374 A GB1053374 A GB 1053374A GB 1053374D A GB1053374D A GB 1053374DA GB 1053374 A GB1053374 A GB 1053374A
Authority
GB
United Kingdom
Prior art keywords
aso
acid
hexonoate
magnesum
asbr
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.)
Active
Application number
Other languages
English (en)
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.)
Publication of GB1053374A publication Critical patent/GB1053374A/en
Priority claimed from US769573A external-priority patent/US3068205A/en
Active 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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof

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)
GB1053374D 1958-10-27 Active GB1053374A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US769573A US3068205A (en) 1958-10-27 1958-10-27 Synergistic catalyst composition containing a group ii metal salt and an arsenic compound for preparing condensation-type polyesters
FR884395A FR1312701A (fr) 1958-10-27 1962-01-10 Catalyseurs de préparation des polyesters

Publications (1)

Publication Number Publication Date
GB1053374A true GB1053374A (enrdf_load_stackoverflow)

Family

ID=26193874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1053374D Active GB1053374A (enrdf_load_stackoverflow) 1958-10-27

Country Status (2)

Country Link
FR (1) FR1312701A (enrdf_load_stackoverflow)
GB (1) GB1053374A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6132868A (en) * 1997-11-06 2000-10-17 Eastman Chemical Company Copolyester binder fibers
US6139954A (en) * 1997-08-28 2000-10-31 Eastman Chemical Company Polyesters containing neopentyl glycol and fibers formed therefrom
US6231976B1 (en) 1997-08-28 2001-05-15 Eastman Chemical Company Copolyester binder fibers
US6495656B1 (en) 1990-11-30 2002-12-17 Eastman Chemical Company Copolyesters and fibrous materials formed therefrom

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6495656B1 (en) 1990-11-30 2002-12-17 Eastman Chemical Company Copolyesters and fibrous materials formed therefrom
US6139954A (en) * 1997-08-28 2000-10-31 Eastman Chemical Company Polyesters containing neopentyl glycol and fibers formed therefrom
US6197856B1 (en) 1997-08-28 2001-03-06 Eastman Chemical Company Copolymer binder fibers
US6231976B1 (en) 1997-08-28 2001-05-15 Eastman Chemical Company Copolyester binder fibers
US6132868A (en) * 1997-11-06 2000-10-17 Eastman Chemical Company Copolyester binder fibers
US6562938B2 (en) 2000-05-12 2003-05-13 Eastman Chemical Company Copolyesters and fibrous materials formed therefrom

Also Published As

Publication number Publication date
FR1312701A (fr) 1962-12-21

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