BOTTOM COVER TAPE FOR ELECTRONIC PART CARRIER

A BOTTOM COVER TAPE (1) FOR ELECTRONIC PART CARRIER INCLUDES: A SUPPORTING BASE MATERIAL LAYER (2); AND AN ADHESIVE LAYER (3), WHEREIN THE ADHESIVE LAYER (3) CONTAINS: 100 PARTS BY WEIGHT OF A BASE POLYMER; 1 TO 50 PARTS BY WEIGHT OF AN ALICYCLIC SATURATED HYDROCARBON RESIN; AND 0.1 TO 20 PARTS BY W...

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Bibliographische Detailangaben
Hauptverfasser: KYOUICHI ARAKI, HIROKI ICHIKAWA, ICHIROU NAKANO
Format: Patent
Sprache:eng
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Zusammenfassung:A BOTTOM COVER TAPE (1) FOR ELECTRONIC PART CARRIER INCLUDES: A SUPPORTING BASE MATERIAL LAYER (2); AND AN ADHESIVE LAYER (3), WHEREIN THE ADHESIVE LAYER (3) CONTAINS: 100 PARTS BY WEIGHT OF A BASE POLYMER; 1 TO 50 PARTS BY WEIGHT OF AN ALICYCLIC SATURATED HYDROCARBON RESIN; AND 0.1 TO 20 PARTS BY WEIGHT OF AT LEAST ONE OF AN AMPHOTOERIC SURFACE ACTIVE AGENT FREE OF HALOGEN ATOM AND SULFUR ATOM AND A NONIONIC SURFACE ACTIVE AGENT FREE OF HALOGEN ATOM AND SULFUR ATOM, SO AS TO OBTAIN A BOTTOM COVER TAPE (1) HAVING AN EXCELLENT ADHESIVITY TO CARRIER TAPE, GOOD ANTISTATIC PROPERTIES AND EXCELLENT ANTI-BLOCKING PROPERTIES AND CORROSION-INHIBITING PROPERTIES WITH RESPECT TO CHIP PARTS.