Abstract: A decorative multilayered extrusion-blow-formed bottle having an inner layer of a polyethylene (A) and a metallic layer of a polyethylene (B) in which a metal pigment having an average thickness of not more than 600 nm is dispersed on the outer side of the inner layer. If the shear viscosities (Pa·s) of the resin forming the layer neighboring the metallic layer on the inner side thereof are denoted by V6 and V30 as measured at the shear rates 6 s?1 and 30 s?1 thereof at a temperature of 210° C., then the shear viscosities (Pa·s) ?6 and ?30 of the polyethylene (B) measured at the shear rates 6 s?1 and 30 s?1 thereof at a temperature of 210° C.

Abstract: A multi-layer direct blow bottle in which a metallic layer containing a metal pigment having an average thickness of not more than 1 ?m dispersed in a resin is formed at a position where it is visible from the outer surface side.

Abstract: A decorative multilayered extrusion-blow-formed bottle having an inner layer of a polyethylene (A) and a metallic layer of a polyethylene (B) in which a metal pigment having an average thickness of not more than 600 nm is dispersed on the outer side of the inner layer. If the shear viscosities (Pa·s) of the resin forming the layer neighboring the metallic layer on the inner side thereof are denoted by V6 and V30 as measured at the shear rates 6 s?1 and 30 s?1 thereof at a temperature of 210° C., then the shear viscosities (Pa·s) ?6 and ?30 of the polyethylene (B) measured at the shear rates 6 s?1 and 30 s?1 thereof at a temperature of 210° C.

Abstract: A decorative resin composition containing a metal pigment having an average thickness of not more than 600 nm dispersed in a blend of a low-density polyethylene (LDPE) having a density of not less than 0.910 g/cm3 but less than 0.930 g/cm3 and a linear low-density polyethylene (LLDPE) having a density of 0.910 to 0.925 g/cm3.

Abstract: A decorative resin composition containing a metal pigment having an average thickness of not more than 600 nm dispersed in a blend of a low-density polyethylene (LDPE) having a density of not less than 0.910 g/cm3 but less than 0.930 g/cm3 and a linear low-density polyethylene (LLDPE) having a density of 0.910 to 0.925 g/cm3.

Abstract: A plastic container including a container body (1) made from a colored olefin resin and a decorative layer (3) laminated on the outer surface thereof. The decorative layer includes a transparent adhesive resin layer (3b), a transparent polyester resin layer (3a) which is the outer surface layer, and an intermediate gradation layer (3c) including a portion of which the thickness gradually varies in the direction of height of the container. The gradation layer is formed of a transparent polyester resin blended with a coloring agent. The thickness of the container body varies in response to a change in the thickness of the gradation layer in a manner such that the thickness of the container body portion which is the total thickness of the thickness of the container body and the thickness of the decorative layer is not varied by the presence of the gradation layer.

Abstract: A multi-layer direct blow bottle in which a metallic layer containing a metal pigment having an average thickness of not more than 1 ?m dispersed in a resin is formed at a position where it is visible from the outer surface side.

Abstract: A plastic container including a container body (1) made from a colored olefin resin and a decorative layer (3) laminated on the outer surface thereof. The decorative layer includes a transparent adhesive resin layer (3b), a transparent polyester resin layer (3a) which is the outer surface layer, and an intermediate gradation layer (3c) including a portion of which the thickness gradually varies in the direction of height of the container. The gradation layer is formed of a transparent polyester resin blended with a coloring agent. The thickness of the container body varies in response to a change in the thickness of the gradation layer in a manner such that the thickness of the container body portion which is the total thickness of the thickness of the container body and the thickness of the decorative layer is not varied by the presence of the gradation layer.

Abstract: [Problems] To provide a multilayered plastic container on which the outer surface can be printed a stereoscopic image to exhibit superior appearance characteristics in a state where the image is printed. [Means for Solution] A multilayered plastic container having a colored resin layer which is colored by being blended with a pigment, wherein the outer surface side of the colored resin layer is all formed of a transparent resin, and the thickness of the layer of the transparent resin formed on the outer surface side of the colored resin layer is 0.4 to 2.0 mm.

Abstract: Provided is a high-gloss, multilayer plastic container, comprising: (1) a transparent polyester-based resin outer layer; (2) a transparent adhesive resin layer; and (3) a colored polyolefin-based resin layer in the stated order from an outer surface side of the container, wherein: the transparent polyester-based resin outer layer has a surface roughness Ra of 0.2 ?m or less; and an interface between (2) the transparent adhesive resin layer and (3) the colored polyolefin-based resin layer has a concavoconvex level of 15 ?m or less. An interface between (1) the transparent polyester-based resin outer layer and (2) the transparent adhesive resin layer preferably has a concavoconvex level of 15 ?m or less. According to the present invention, a multilayer plastic container having an even, smooth surface, a high-gloss, deep color tone, and an extremely excellent external appearance can be obtained.

Abstract: Provided is a high-gloss, multilayer plastic container, comprising: (1) a transparent polyester-based resin outer layer; (2) a transparent adhesive resin layer; and (3) a colored polyolefin-based resin layer in the stated order from an outer surface side of the container, wherein: the transparent polyester-based resin outer layer has a surface roughness Ra of 0.2 ?m or less; and an interface between (2) the transparent adhesive resin layer and (3) the colored polyolefin-based resin layer has a concavoconvex level of 15 ?m or less. An interface between (1) the transparent polyester-based resin outer layer and (2) the transparent adhesive resin layer preferablely has a concavoconvex level of 15 ?m or less. According to the present invention, a multilayer plastic container having an even, smooth surface, a high-gloss, deep color tone, and an extremely excellent external appearance can be obtained.