Polyesters comprising 2,5-furandicarboxylate and saturated diol units having a high glass transition temperature

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United States of America Patent

PATENT NO 10316140
APP PUB NO 20170129994A1
SERIAL NO

15127596

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Abstract

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A polyester including at least one furandicarboxylate unit, at least one saturated, linear or branched, diol unit including from 2 to 10 carbon atoms, and at least one bicyclic diol unit, the said bicyclic diol being chosen from: isosorbide, isoidide, isomannide, 2,3:4,5-di-O-methylene-galactitol, and 2,4:3,5-di-O-methylene-D-mannitol. The glass transition temperature of the polyester is greater than or equal to 90° C. Processes for preparing this polyester are also described.

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Patent Owner(s)

  • FURANIX TECHNOLOGIES B.V.; ROQUETTE FRERES

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dam, Matheus Adrianus Amsterdam, NL 18 107
Degand, Gabriel Lambres, FR 7 8
Gruter, Gerardus Johannes Maria Amsterdam, NL 65 521
Jacquel, Nicolas Lambersart, FR 26 22
Kolstad, Jeffrey John Amsterdam, NL 44 1342
Saint-Loup, René Lomme, FR 40 33
Schroeder, Joseph D Minneapolis, US 36 492
Sipos, Laszlo Amsterdam, NL 15 197

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