Abstract: A pouch and a production method for a spout pouch container are provided, which suppress curling of an opened spout attachment edge portion and offset of a filling port defining edge portion adjacent to the spout attachment edge portion when a spout is heat-sealed to the spout attachment edge portion. The pouch (10) is of a bottom gusset type, which includes a pair of front and rear exterior sheets (11, 12) and a gusset sheet (13) folded inward from lower portions of the exterior sheets (11, 12) to define a bottom gusset portion.

Abstract: A heat-shrinkable film includes outer layers containing a polyester resin, and at least one inner layer being arranged between the outer layers and containing an olefinic resin including at least one ethylene-propylene-butene terpolymer. The film has an interlayer bonding strength between the inner layer and the outer layer of 3.0 N/15-mm or more. The inner layer may contain the ethylene-propylene-butene terpolymer in an amount of 45 percent by weight or more based on the total weight of the inner layer. The heat-shrinkable film is excellent in strength, abrasion resistance, solvent resistance, dimensional stability, and optical transparency, exhibits high shrinkability and high flexibility as a result of heating, and thereby yields beautiful finish after shrinkage. The heat-shrinkable film can be suitably recycled after use.

Abstract: A rotary type pouch reception/delivery unit is configured to receive a pouch supplied by a pouch supply unit at a pouch reception/delivery position ?, conveys it to a pouch reception/delivery position ?, and delivers it to a spout installation unit at a pouch reception/delivery position ?. The pouch reception/delivery unit is provided with a plurality of take-up members rotating at a constant rotation speed so as to pass the pouch reception/delivery position ? and a pouch reception/delivery position ?. The pouch reception/delivery unit receives the pouch supplied in a standing state at the pouch reception/delivery position ? by sucking and holding it by a take-up member and tilts the pouch during conveyance. At the pouch reception/delivery position ?, the pouch receipt/delivery unit delivers the pouch to the spout installation device with a spout installation edge portion horizontally tilted.

Abstract: The present invention provides a shrink label for a PET bottle comprising a heat-shrinkable film, wherein the shrink label has an adhesive coating film layer of a coating agent (A) on the side contacting the PET bottle, the adhesive coating film layer having a dry film thickness of 0.1 to 10 ?m; and the peel strength after keeping the coating film surface of the shrink label and a PET film in pressure contact with each other at a pressure of 8.5 MPa in a 40° C. atmosphere for 24 hours is within the range of 5 mN/50 mm to 17 N/50 mm. The invention also provides a PET bottle having the shrink label attached thereto.

Abstract: A heat-shrinkable film includes outer layers containing a polyester resin, and at least one inner layer being arranged between the outer layers and containing an olefinic resin including at least one ethylene-propylene-butene terpolymer. The film has an interlayer bonding strength between the inner layer and the outer layer of 3.0 N/15-mm or more. The inner layer may contain the ethylene-propylene-butene terpolymer in an amount of 45 percent by weight or more based on the total weight of the inner layer. The heat-shrinkable film is excellent in strength, abrasion resistance, solvent resistance, dimensional stability, and optical transparency, exhibits high shrinkability and high flexibility as a result of heating, and thereby yields beautiful finish after shrinkage. The heat-shrinkable film can be suitably recycled after use.