The present invention provides a method for producing composite materials. In this method for producing a composite material, the composite material is configured from at least two molded article elements (12, 13), at least one of the molded article elements (12, 13) for configuring the composite material is prepared by being subjected to primary curing, the molded article element (13) subjected to primary curing is assembled to the other molded article element (12) for configuring the composite material with or without an adhesive therebetween, thus preparing an assembled body (16), the assembled body (16) is heated to at least the glass transition point of the at least one molded article element (13) subjected to primary curing, causing the at least one molded article element (13) to be in a rubbery state, the adhesive in mutual contact with the molded article element (13) or the other molded article element (12, 13) in mutual contact with the molded article element is caused to coexist with the molded article element in the rubbery state by means of a curing process, the at least one molded article element (13) subjected to primary curing is subjected to secondary curing, and the at least one molded article element (13) and the other molded article element (12) are integrated.
Method for producing composite material
2015-11-18
Patent
Electronic Resource
English
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29K Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
Method for producing a composite material and composite material
European Patent Office | 2024
|European Patent Office | 2019
|COMPOSITE MATERIAL STRUCTURE AND METHOD FOR PRODUCING COMPOSITE MATERIAL STRUCTURE
European Patent Office | 2025
|Method for producing a composite material and a composite material
European Patent Office | 2021
|