The present invention has as an objective to improve the evacuation of a viscous liquid from a container, in particular when the viscous liquid is a condiment containing enzyme modified egg yolk. This objective has been achieved by internally coating a container with a vegetable oil containing an emulsifier having a HLB-value ranging from 1 to 12, prior to filling the coated container with the viscous liquid.

Provided herein are liners, for example, for storing or dispensing high purity chemicals, as well as methods of manufacturing such liners. The liners resist formation of stress-induced breaches. In one aspect, the liner includes a film formed into a liner capable of retaining a liquid. The liner has a first barrier layer to a gas (e.g., oxygen); a second barrier layer to the gas (e.g., oxygen); and at least one additional layer of material disposed interstitially between the first barrier layer and the second barrier layers.

Provided herein are liners, for example, for storing or dispensing high purity chemicals, as well as methods of manufacturing such liners. The liners resist formation of stress-induced breaches. In one aspect, the liner includes a film formed into a liner capable of retaining a liquid. The liner has a first barrier layer to a gas (e.g., oxygen); a second barrier layer to the gas (e.g., oxygen); and at least one additional layer of material disposed interstitially between the first barrier layer and the second barrier layers.

A powdered drink shaker bottle is provided with a rigid, disposable liner to minimize clean up and eliminate residual odors. The liner is shaped to fit inside the cup of the bottle, and includes a plurality of projections to facilitate mixing of a powdered drink in the bottle. The projections eliminate the need for a separate, removable mixing device, such as a ball or grate. An optional cap liner may also be provided.

A powdered drink shaker bottle is provided with a rigid, disposable liner to minimize clean up and eliminate residual odors. The liner is shaped to fit inside the cup of the bottle, and includes a plurality of projections to facilitate mixing of a powdered drink in the bottle. The projections eliminate the need for a separate, removable mixing device, such as a ball or grate. An optional cap liner may also be provided.

A method to produce a container made of a plastic composition having an inner coating with a higher mechanical stability and/or a better adhesion to the container, includes preparing a plastic composition with at least one base polymer material and at least a first additive comprising globe-like particles having a hardness on the Mohs scale of at least 4,and extrusion blow molding of a container. The globe-like particles, which located on the inner surface of the container, increase the surface area and the hardness of the inner surface of the container. The method also includes applying the at least one metal layer of the inner coating onto the inner surface of the container, wherein the applied metal layer bonds to the globe-like particles of the first additive located on the inner surface of the container.

A method to produce a container made of a plastic composition having an inner coating with a higher mechanical stability and/or a better adhesion to the container, includes preparing a plastic composition with at least one base polymer material and at least a first additive comprising globe-like particles having a hardness on the Mohs scale of at least 4,and extrusion blow molding of a container. The globe-like particles, which located on the inner surface of the container, increase the surface area and the hardness of the inner surface of the container. The method also includes applying the at least one metal layer of the inner coating onto the inner surface of the container, wherein the applied metal layer bonds to the globe-like particles of the first additive located on the inner surface of the container.

A polylactic acid formed body including a polylactic acid base material (1) and a hydrocarbon film (3) vapor-deposited on the surface of the base material by a plasma CVD method. The polylactic acid base material (1) exhibits a sharp X-ray diffraction peak in which a half-width of peak appearing in the 10°-25° wide angle X-ray measurement is not more than 1.22°, and the hydrocarbon film (3) is vapor-deposited on the surface of the polylactic acid base material (1), and includes two layers of a high CH.sub.2 layer (3a) having a ratio of CH.sub.2 per the total of CH, CH.sub.2 and CH.sub.3 of not less than 40% and a low CH.sub.2 layer (3b) formed on the high CH.sub.2 layer (3a) and having a ratio of CH.sub.2 per the total of CH, CH.sub.2 and CH.sub.3 of not more than 35%.

A polylactic acid formed body including a polylactic acid base material (1) and a hydrocarbon film (3) vapor-deposited on the surface of the base material by a plasma CVD method. The polylactic acid base material (1) exhibits a sharp X-ray diffraction peak in which a half-width of peak appearing in the 10°-25° wide angle X-ray measurement is not more than 1.22°, and the hydrocarbon film (3) is vapor-deposited on the surface of the polylactic acid base material (1), and includes two layers of a high CH.sub.2 layer (3a) having a ratio of CH.sub.2 per the total of CH, CH.sub.2 and CH.sub.3 of not less than 40% and a low CH.sub.2 layer (3b) formed on the high CH.sub.2 layer (3a) and having a ratio of CH.sub.2 per the total of CH, CH.sub.2 and CH.sub.3 of not more than 35%.

A thermoset undercoating composition for a food or beverage container or other packaging container, the thermoset undercoating composition comprising a binder polymer, an adhesion promoting additive comprising an aminoplast resin having at least one reactive group having an ethylenically unsaturated double bond that is reactive under free-radical curing conditions, an optional crosslinker configured to react with the binder polymer upon thermal curing of the thermoset undercoating composition, wherein the optional crosslinker preferably does not include groups that are reactive under free-radical curing conditions, and a liquid carrier.