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. 16, 2021
Filed:
Aug. 30, 2018
Hexion Inc., Columbus, OH (US);
Dirk Ewald, Ottignies Louvain-la-Neuve, BE;
Anna Tihaya, Ottignies Louvain-la-Neuve, BE;
Tareq Hasson, Ottignies Louvain-la-Neuve, BE;
Nicole Megger, Ottignies Louvain-la-Neuve, BE;
Sven Eichholz, Ottignies Louvain-la-Neuve, BE;
Isabella Mazurczyk, Ottignies Louvain-la-Neuve, BE;
HEXION INC., Columbus, OH (US);
Abstract
The invention describes an advanced mixing and metering technology with online analytics for a supply of formulated liquid thermosetting resins into an open or closed mold. The application addresses where a precise control of the composition of formulated components is required. Composite structures used in primary and secondary structural aerospace applications manufactured in Infusion or RTM processes are possible examples.