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:
May. 26, 2020
Filed:
Aug. 16, 2016
Applicant:
Universitaet Hamburg, Hamburg, DE;
Inventors:
Assignee:
Universitaet Hamburg, Hamburg, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08J 5/04 (2006.01); B29B 7/92 (2006.01); C08J 3/12 (2006.01); B29B 13/10 (2006.01); B01F 3/12 (2006.01); B01F 3/14 (2006.01); B01F 3/20 (2006.01); B01F 13/10 (2006.01); B29B 9/16 (2006.01); B29B 7/40 (2006.01);
U.S. Cl.
CPC ...
C08J 5/045 (2013.01); B01F 3/1221 (2013.01); B01F 3/14 (2013.01); B01F 3/2078 (2013.01); B01F 13/1041 (2013.01); B29B 7/92 (2013.01); B29B 13/10 (2013.01); C08J 3/12 (2013.01); B01F 2013/1086 (2013.01); B01F 2215/0049 (2013.01); B29B 7/40 (2013.01); B29B 9/16 (2013.01); C08J 2323/06 (2013.01); C08J 2323/12 (2013.01);
Abstract
A method for producing a lignocellulose plastic composite material, in particular a simpler and more cost-effective option for producing lignocellulose plastic composite materials. Thermoplastic particles and a mixture of water and lignocellulose-containing particles are supplied to a refiner, and the lignocellulose-containing particles are reduced to fibers in the refiner. The thermoplastic particles are supplied to the refiner in a melted or fused state, or are melted or fused in the refiner, so that the melted or fused thermoplastic particles and the lignocellulose-containing particles that are reduced to fibers form material composite particles in the refiner.