Base material structure capable of eliminating warping

The utility model provides a base material structure capable of eliminating warping, mainly containing a base material body of which the surface is provided with an isolating layer which is made of cyclic olefins polymer (COP). Because the COP material has low water absorption, the base material str...

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Bibliographische Detailangaben
Hauptverfasser:	CHONGDE PAN, ZONGNENG LIAO, CHONGHUA PAN
Format:	Patent
Sprache:	eng
Schlagworte:	LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model provides a base material structure capable of eliminating warping, mainly containing a base material body of which the surface is provided with an isolating layer which is made of cyclic olefins polymer (COP). Because the COP material has low water absorption, the base material structure can not generate the warping phenomenon after the single face of the base material is irradiated by a heat source.