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:
Mar. 17, 2020
Filed:
Jun. 16, 2016
Applicant:
Entex Rust & Mitschke Gmbh, Bochum, DE;
Inventor:
Harald Rust, Bochum, DE;
Assignee:
Entex Rust & Mitschke GmbH, Bochum, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 48/42 (2019.01); B29C 48/425 (2019.01); B29C 48/435 (2019.01); B29C 48/00 (2019.01); B29C 48/38 (2019.01); B29C 48/82 (2019.01); B29C 48/92 (2019.01); B29C 48/68 (2019.01); B29C 48/685 (2019.01); B29C 48/25 (2019.01); B29C 48/44 (2019.01); B29C 48/14 (2019.01); B29C 48/285 (2019.01); B29C 48/76 (2019.01); B29C 48/80 (2019.01); B29K 21/00 (2006.01); B29K 105/00 (2006.01); B29K 7/00 (2006.01);
U.S. Cl.
CPC ...
B29C 48/425 (2019.02); B29C 48/022 (2019.02); B29C 48/268 (2019.02); B29C 48/38 (2019.02); B29C 48/435 (2019.02); B29C 48/44 (2019.02); B29C 48/683 (2019.02); B29C 48/688 (2019.02); B29C 48/82 (2019.02); B29C 48/92 (2019.02); B29C 48/143 (2019.02); B29C 48/144 (2019.02); B29C 48/288 (2019.02); B29C 48/297 (2019.02); B29C 48/686 (2019.02); B29C 48/766 (2019.02); B29C 48/834 (2019.02); B29C 2948/92695 (2019.02); B29C 2948/92876 (2019.02); B29K 2007/00 (2013.01); B29K 2021/006 (2013.01); B29K 2105/0038 (2013.01);
Abstract
The invention relates to the production of PSA in a planetary gear extruder. During filling and after passing a passage on a dispersing ring using a lateral arm extruder, the products are degassed.