Patent · US Active

Urethane based materials, derivatives, methods of their preparation and uses

US11098155B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

UNIVERSITEIT GENT · BE

Inventors

Peter Dubruel · Evergem, BE
Sandra Van Vlierberghe · Evergem, BE
Annemie Houben · Evergem, BE
Hugues Van Den Bergen · Drogenbos, BE
Patrice Roose · Sint-Pieters-Leeuw, BE
Dirk Bontinck · Ertvelde, BE

Key dates

Filing date	Jan 24, 2020
Grant date	Aug 24, 2021
Priority date	—
Expiry date	Jan 24, 2040

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD10B2401/02
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The invention pertains to the technical field of urethane based materials, in particular to radiation curable urethane precursors that are cross-linkable in solid form and materials obtainable therefrom. In addition the invention pertains to methods for manufacturing these precursors and materials, and their uses. The invention is advantageous to the fields of i.e. coatings and biomedical applications.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.