Abstract: A labeled resin bottle containing a resin bottle and one or more labels placed thereon and fused therewith, wherein said resin bottle has a value of W/(V⅔) within a range from 0.1 to 0.5 m, wherein W is a base weight, and V is a fill-in volume, provided that when the value is 0.1 or larger and smaller than 0.3, the bottle has a major thick layer consisting of a polyolefinic resin having a stiffness of 5,000 kgf/cm2 or below, and wherein said label has a tensile elastic modulus of 5,000 to 30,000 kgf/cm2. The labeled resin bottle is capable of withstanding reduced bottle strength while thinning the resin bottle and reducing the amount of source resins used therefor.

Abstract: A labeled resin bottle containing a resin bottle and one or more labels placed thereon and fused therewith, wherein said resin bottle has a value of W/(V⅔) within a range from 0.1 to 0.5 m, wherein W is a base weight, and V is a fill-in volume, provided that when the value is 0.1 or larger and smaller than 0.3, the bottle has a major thick layer consisting of a polyolefinic resin having a stiffness of 5,000 kgf/cm2 or below, and wherein said label has a tensile elastic modulus of 5,000 to 30,000 kgf/cm2. The labeled resin bottle is capable of withstanding reduced bottle strength while thinning the resin bottle and reducing the amount of source resins used therefor.

Abstract: An ethylene polymer, which is an ethylene homopolymer or a copolymer of ethylene and an .alpha.-olefin having 3 to 20 carbon atoms, having the following properties:(1) the melt index (MI) at a temperature of 190.degree. C. under a load of 21.6 kg is in the range of 0.1 to 100 g/10 min;(2) the density is in the range of 0.935 to 0.975 g/cm.sup.3 ; and(3) the characteristic value of biaxial extensional flow, .lambda.MAX (.lambda.MAX herein is an index of the extension ratio at which the nominal stress is maximum, provided that the extension ratio is in the range of 1 to 3, experimentally obtainable by a biaxial extensional flow test carried out at 190.degree. C. at a constant strain rate d.epsilon./dt of 0.05 s.sup.-1), is at least 1.6.

Abstract: A hollow multi-layer molding made of a multi-layer laminate material, the multi-layer laminate material having: a polyethylene layer; a barrier layer made of a substance selected from the group consisting of polyamide resins, saponified derivatives of ethylene-vinyl acetate copolymers, thermoplastic polyesters, and a mixture of at least two of the polyamide resin, the saponified derivative and the thermoplastic polyesters; and an adhesive layer made of a modified polyolefin resin, the polyethylene layer and the barrier layer being laminated to each other with the adhesive layer sandwiched therebetween. The polyethylene layer is made of a high-molecular-weight polyethylene which is obtained by using a specific chrome catalyst and a reducing agent, and which has a high-load melt flow rate (at a temperature of 190.degree. C. under a load of 21.6 kg) of 1 to 10 g/10 min., and a density of not less than 0.935 g/cm.sup.3.

Abstract: A molded product for colored food, comprising (A) 0.01 to 1 part by weight of a hindered amine type light stabilizer and (B) 0.01 to 0.5 part by weight of an aromatic phosphite type and/or an aromatic phosphonite type antioxidant formulated per 100 parts by weight of a polyolefin containing substantially no phenol type antioxidant is disclosed.The molded product for colored food made of a polyolefin and having the composition of the present invention undergoes no discoloration even when contacted with a colored food for a long time and is also excellent in odor characteristic, mechanical characteristics and stability, etc., and therefore excellent as molded product for colored food, particularly sealed vessel, vessel for microwave oven heating.

Abstract: There is provided a thermally bonded nonwoven fabric with a unit weight of 10 to 40 g/m.sup.2, comprising 20 to 100% by weight of a composite fiber with a fineness of 0.5 to 8 denier and 80 to 0% by weight of other fibers as the constituent fibers, the composite fiber comprising a first component which is an ethylene-.alpha.-olefin copolymer composition comprising an ethylen-.alpha.-olefin copolymer containing 0.5 to 4% by weight of an .alpha.-olefin having 4 to 12 carbon atoms blended with 0.01 to 0.3% by weight of a phenol type antioxidant and 0.01 to 0.3% by weight of a sulfur type antioxidant, having a Q-value (weight average molecular weight/number average molecular weight) of 4 or less, a density of 0.930 to 0.950 g/cm.sup.3, a melt flow rate of 5 to 50 g/10 min. and an oxidation induction time at 210.degree. C. of 10 min. or longer, and a second component which is a thermoplastic resin having a melting point higher by at least 20.degree. C.