Manufacturing method of macromolecular mold and thermosetting elastomer and thermosetting elastomer thereof

The present invention discloses a macromolecular mold is integrally formed of a polymer body. The polymer body includes a plurality of interconnected pouring channels, with a sprue passing through the surface of the polymer body. The sprue is connected with the pouring channels, so that a thermosett...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HU, CHIAUANG, LIU, MING-LUNG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The present invention discloses a macromolecular mold is integrally formed of a polymer body. The polymer body includes a plurality of interconnected pouring channels, with a sprue passing through the surface of the polymer body. The sprue is connected with the pouring channels, so that a thermosetting cast compound is poured into the pouring channels through the sprue and solidified to form a thermosetting elastomer. The polymer body is then broken for taking out the thermosetting elastomer. Therefore, the thermosetting elastomer has excellent physical properties and is lightweight.