Patent classifications
B32B2439/66
OXYGEN ABSORBING MULTILAYER CONTAINER AND METHOD FOR PRODUCING THE SAME
An oxygen absorbing multilayer container having at least three layers of a first resin layer containing a thermoplastic resin, an oxygen absorbing layer containing an oxygen absorbing resin composition which contains a polyester compound (a) containing a constituent unit having a tetralin ring and a transition metal catalyst, and a second resin layer containing the same type of thermoplastic resin as the thermoplastic resin contained in the first resin layer, in this order, in which a cycloolefin polymer having a glass transition temperature of 50 to 110 C. is contained as the thermoplastic resin.
Steel sheet for containers and manufacturing method for same
A steel sheet for containers that has excellent film adhesion qualities, and has; a chemical conversion coating formed by immersing or subjecting to electrolytic treatment a steel sheet in a solution containing Zr ions, F ions, with adhesion amount of 0.1 to 100 mg/m.sup.2 for metal Zr and no more than 0.1 mg/m.sup.2 for F; and a hydroxyl acid treatment layer formed on the chemical conversion coating, the layer having a C adhesion amount of 0.05 to 50 mg/m.sup.2.
Foamed polypropylene composition suitable for sheets and articles
The present invention relates to a foamed polypropylene composition comprising (A) from 60.0 to 95.0 wt % of a linear propylene homopolymer and (B) from 5.0 to 40.0 wt % of a low density polyethylene, based on the total weight of the polypropylene composition, wherein the polypropylene composition before foaming has a melt flow rate MFR.sub.2 of from 0.1 to 5.0 g/10 min, determined according to ISO 1133 at a load of 2.16 kg and a temperature of 230 C., and a F.sub.30 melt strength of from 0.1 to 2.0 cN, determined according to ISO 16790:2005, a sheet comprising said foamed polypropylene composition, an article comprising said sheet, a process for producing said sheet and the use of said foamed polypropylene composition or said sheet for producing an article.
Device for the creation of packaged units
An apparatus for receiving, from a wide container stream upstream from the apparatus, single-lane container streams and creating package units of containers includes a separating and/or combining unit, application elements, and a linear transporter. The unit separates and/or combines containers to form partial packaged units that are then combined into a package unit. The application elements are disposed so that at least one container of a package unit has, on a contact surface thereof, adhesive or glue. The linear transporter comprises transport elements circulate along a guide element, and a controllable drive. Each transport element of the linear transporter comprises as many head guides as there are containers in the package unit, each of which is axially movable or rotatable relative to the transport element.
POLYESTER FILM AND MANUFACTURING METHOD THEREFOR, AND POLYESTER MOLD PRODUCT USING SAME AND MANUFACTURING METHOD THEREFOR
Provided are a polyester film that is usable for protecting a surface of a metal plate of a construction material, a decorative material, an interior material, an electronic product, etc., and a manufacturing method therefor, and a polyester mold product using the same and a manufacturing method therefor, wherein the polyester film has low orientation and low modulus to have excellent moldability.
Film for coating metal sheet and resin coated metal sheet
A film for coating a metal sheet, the film satisfying that: a ratio (E.sub.MD/E.sub.TD) of a Young's modulus E.sub.MD in a lengthwise direction to a Young's modulus E.sub.TD in a width direction is 1.1 to 4.0; and a thermal shrinkage rate, measured by a thermo-mechanical analyzer, in both lengthwise and width directions at 200 C. is equal to or smaller than 20%.
Resin coated metal sheet and container
A resin coated metal sheet includes: a metal sheet; and a resin layer configured to coat at least one face of the metal sheet. An indentation modulus of the resin layer on a side adhered to the metal sheet is 100 MPa to 300 MPa, and a melting point of the resin layer is 210 C. to 270 C.
Glycolic acid polymer
A glycolic acid polymer is obtained from polycondensation reaction of a monomer mixture consisting of: (i) glycolic acid (GA); (ii) optionally, at least one hydroxyl acid having only one hydroxyl group and only one carboxylic acid group different from GA; (iii) at least one polyol comprising at least three hydroxyl groups and being free from carboxylic acid group; (iv) at least one aromatic diacid comprising two aromatic carboxylic acid groups and being free from hydroxyl groups; and (v) optionally at least one carboxylic acid having one carboxylic acid group and being free from hydroxyl group; which has an appropriate rheological profile so as to be used in combination with standard polyester resins for obtaining multi-layer containers having thin barrier layers.
PRODUCT TRANSPORT CONTAINERS
Product transport containers are disclosed. Such containers can provide one or more advantages compared to existing containers. For example, product transport containers described herein can maintain a product at a desired temperature for an extended period of time, including without the use of an active heating or cooling component. Such product transport containers described herein may also provide improved breathability, thermal insulation, and/or mechanical strength or dimensional stability. Such containers can include a plurality of walls defining an interior volume and a selectively openable side permitting movement of the product into and out of the interior volume of the container. The walls can be formed from a thermoformed non-woven fabric.
Aluminum-canned wine and aluminum can to be filled with wine
An aluminum-canned wine comprising: an aluminum can including an aluminum sheet, a resin film provided on a surface of the aluminum sheet which faces an internal space of the aluminum can, and an adhesive layer interposed between the aluminum sheet and the resin film and bonding the aluminum sheet and the resin film together, wherein the resin film includes a first resin layer as a topmost layer and a second resin layer containing a dimer acid-copolymerized polyester resin, and wherein at least one of the resin layers constituting the resin film, and/or the adhesive layer contains calcium carbonate; and a wine enclosed in the aluminum can and containing 4.3 mg/L or less of molecular SO.sub.2 and 350 mg/L or less of chloride ions.