LAMINATED TAPE FOR PACKAGING MATERIAL

Provided is a laminated tape for a packaging material such as a carrier tape, which has excellent heat-sensitive adhesive property and anti-static property, maintains good peel-off property to prevent generation of surface irregularity, and ensures a high mounting ratio. The laminated tape for a pac...

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1. Verfasser: HANAI HIROOMI
Format: Patent
Sprache:eng
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Zusammenfassung:Provided is a laminated tape for a packaging material such as a carrier tape, which has excellent heat-sensitive adhesive property and anti-static property, maintains good peel-off property to prevent generation of surface irregularity, and ensures a high mounting ratio. The laminated tape for a packaging material comprises: a support substrate layer; and a heat-sensitive adhesive layer which comprises a base polymer essentially formed of a polyolefin-based resin, a tackifying resin and a polymeric anti-static agent, wherein the tackifying resin and the polymeric anti-static agent are used in an amount of 1-20 parts by weight and 1-30 parts by weight, respectively, based on 100 parts by weight of the base polymer. The polymeric anti-static agent includes one having a polyether structure.