The present invention makes it possible to prevent molding of a polyurethane foam in an unintended area so that a foamed composite molded product can easily and efficiently be attached to a vehicle body. The in-mold foamed molded product (20) is made of an olefin resin and includes: a contact surface (21a) at least part of which is in contact with a mold in a placement completion state in which the in-mold foamed molded product is placed in the mold; and a sealing protrusion (22) which prevents a polyurethane liquid introduced into the mold and a polyurethane foam (30) from entering in between the contact surface (21a) and the mold in the placement completion state.
IN-MOLD FOAMED MOLDING, FOAMED COMPOSITE MOLDING, METHOD FOR MANUFACTURING FOAMED COMPOSITE MOLDING, AND USE OF A MOLD
FORMGESCHÄUMTER FORMKÖRPER, GESCHÄUMTER VERBUNDFORMKÖRPER, VERFAHREN ZUR HERSTELLUNG EINES GESCHÄUMTEN VERBUNDFORMKÖRPERS UND VERWENDUNG VON FORMWERKZEUG
MOULAGE EXPANSÉ DANS LE MOULE, MOULAGE COMPOSITE EXPANSÉ, PROCÉDÉ DE FABRICATION DE MOULAGE COMPOSITE EXPANSÉ, ET USAGE D'UN MOULE
2023-04-19
Patent
Elektronische Ressource
Englisch
IPC: | B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / A47C Stühle , CHAIRS / 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 / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
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