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:
Sep. 29, 2020
Filed:
Jun. 01, 2017
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Bangaru Dharmapuri Sriramulu Sampath, Ludwigshafen am Rhein, DE;
Jerome Lohmann, Ludwigshafen am Rhein, DE;
Peter Gutmann, Ludwigshafen am Rhein, DE;
Assignee:
BASF SE, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/16 (2006.01); C08J 9/00 (2006.01); C08J 9/12 (2006.01); C08L 67/04 (2006.01); C08J 9/14 (2006.01); C08J 3/22 (2006.01); C08K 3/04 (2006.01); C08K 3/22 (2006.01); C08K 5/00 (2006.01);
U.S. Cl.
CPC ...
C08J 9/16 (2013.01); C08J 3/22 (2013.01); C08J 9/0061 (2013.01); C08J 9/127 (2013.01); C08J 9/141 (2013.01); C08L 67/04 (2013.01); C08J 2201/03 (2013.01); C08J 2203/06 (2013.01); C08J 2203/14 (2013.01); C08J 2203/182 (2013.01); C08J 2367/04 (2013.01); C08J 2467/02 (2013.01); C08K 3/04 (2013.01); C08K 3/22 (2013.01); C08K 5/0041 (2013.01); C08K 2003/2265 (2013.01); C08L 2203/14 (2013.01);
Abstract
The invention relates to a process for the preparation of expandable polylactic-acid-containing pellets, comprising the steps of