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:
Nov. 29, 2022
Filed:
Jun. 26, 2019
Applicant:
Shpp Global Technologies B.v., Bergen op Zoom, NL;
Inventors:
Elena Miloskovska, Breda, NL;
Bruke Jofore, Bergen op Zoom, NL;
Robert Russell Gallucci, Mt. Vernon, IN (US);
Assignee:
SHPP GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 75/23 (2006.01); B29C 64/153 (2017.01); B29C 64/268 (2017.01); C08L 81/06 (2006.01); B29K 81/00 (2006.01);
U.S. Cl.
CPC ...
C08G 75/23 (2013.01); B29C 64/153 (2017.08); B29C 64/268 (2017.08); C08L 81/06 (2013.01); B29K 2081/06 (2013.01); C08G 2250/00 (2013.01);
Abstract
A semicrystalline polyphenylsulfone, has the structure Formula (I) wherein n and R are defined herein. The semicrystalline polyphenylsulfone, which exhibits a crystalline melting point in a range of 215 to 270° C., can be prepared from amorphous polyphenylsulfone using a solvent-induced crystallization method. An additive manufacturing method utilizing particles of the semicrystalline polyphenylsulfone is described.