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:
Jun. 24, 2025
Filed:
Sep. 01, 2022
Applicant:
Formosa Plastics Corporation, Kaohsiung, TW;
Inventors:
Han-Chang Wu, Kaohsiung, TW;
Chih-Hsuan Ou, Kaohsiung, TW;
Chieh-Shun Yang, Kaohsiung, TW;
Long-Tyan Hwang, Kaohsiung, TW;
Assignee:
FORMOSA PLASTICS CORPORATION, Kaohsiung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 5/24 (2006.01); B29B 15/10 (2006.01); B29K 63/00 (2006.01); B29K 307/04 (2006.01); B29K 309/08 (2006.01);
U.S. Cl.
CPC ...
C08J 5/243 (2021.05); B29B 15/10 (2013.01); C08J 5/244 (2021.05); B29K 2063/00 (2013.01); B29K 2307/04 (2013.01); B29K 2309/08 (2013.01); B29K 2995/0098 (2013.01); C08J 2363/00 (2013.01);
Abstract
The present disclosure provides an impregnation device for a fiber prepreg, which includes a film layer separation assembly, a hot pressing element, and a thermal barrier element. The hot pressing element is disposed beneath the film layer separation assembly. The thermal barrier element is disposed between the film layer separation assembly and the hot pressing element. The present disclosure also provides an impregnation method for a fiber prepreg.