The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2022
Filed:
Oct. 31, 2016
Applicant:
Bio Bond Ivs, Aarhus, DK;
Inventor:
Thomas Brorsen Pedersen, Aarhus, DK;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C08L 67/04 (2006.01); B29C 70/48 (2006.01); C08G 63/08 (2006.01); C08J 5/04 (2006.01); C08K 5/3492 (2006.01); C08K 5/5399 (2006.01);
U.S. Cl.
CPC ...
C08L 67/04 (2013.01); B29C 70/48 (2013.01); C08G 63/08 (2013.01); C08J 5/045 (2013.01); C08K 5/34922 (2013.01); C08K 5/5399 (2013.01); C08J 2367/04 (2013.01); C08L 2201/02 (2013.01); C08L 2201/06 (2013.01);
Abstract
The present invention discloses a bio-based and biodegradable resin with a low viscosity and good elastic modulus and tensile strength that can be used for production of composite materials. The invention also relates to composite materials manufactured from said resin and methods for manufacturing said composite materials. The resin is comprised by at least 50% cyclic diesters or oligomers of said cyclic diesters with lactide and poly lactic acid as preferred components.