BE714579A - - Google Patents

Info

Publication number
BE714579A
BE714579A BE714579DA BE714579A BE 714579 A BE714579 A BE 714579A BE 714579D A BE714579D A BE 714579DA BE 714579 A BE714579 A BE 714579A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE714579A publication Critical patent/BE714579A/xx

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
    • C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, 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)
BE714579D 1967-05-08 1968-05-03 BE714579A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21291/67A GB1168163A (en) 1967-05-08 1967-05-08 Process for the Manufacture of Highly Polymeric Polyesters

Publications (1)

Publication Number Publication Date
BE714579A true BE714579A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-11-04

Family

ID=10160404

Family Applications (1)

Application Number Title Priority Date Filing Date
BE714579D BE714579A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-05-08 1968-05-03

Country Status (6)

Country Link
US (1) US3706711A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE714579A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1770367A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1567382A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1168163A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6806303A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1264507B1 (it) * 1993-05-24 1996-09-24 Enichem Spa Poliesteri termoplastici dotati di elevata stabilita' allo stato fuso
IT1264508B1 (it) * 1993-05-24 1996-09-24 Enichem Spa Composizioni termoplastiche compatibili a base di poliesteri e policarbonati
US6350895B1 (en) 1999-03-26 2002-02-26 E. I. Du Pont De Nemours And Company Transesterification process using yttrium and samarium compound catalystis

Also Published As

Publication number Publication date
DE1770367A1 (de) 1971-12-23
US3706711A (en) 1972-12-19
FR1567382A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-05-16
NL6806303A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-06-25
GB1168163A (en) 1969-10-22

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