A method for making a cellulose film comprising microfibrillated cellulose (MFC) is provided, said method comprising the step of: applying an aqueous emulsion of one or more vegetable oils to a surface of a casting substrate. Improved release of the MFC film can thus be achieved.

A water-soluble film comprising an integrated water-dispersible nanocomposite barrier against any permeation.

A layer includes polyvinyl alcohol and 20 wt % or more calcium carbonate, based on the total weight of the layer. Another layer includes polyvinyl alcohol and calcium carbonate. A container includes a body that defines an internal cavity capable of holding an article, the body including a layer including polyvinyl alcohol and 20 wt % or more of calcium carbonate, based on the total weight of the layer. Another container includes a layer including polyvinyl alcohol and calcium carbonate.

A layer includes polyvinyl alcohol and 20 wt % or more calcium carbonate, based on the total weight of the layer. Another layer includes polyvinyl alcohol and calcium carbonate. A container includes a body that defines an internal cavity capable of holding an article, the body including a layer including polyvinyl alcohol and 20 wt % or more of calcium carbonate, based on the total weight of the layer. Another container includes a layer including polyvinyl alcohol and calcium carbonate.

A resin composition includes a polyphenylene ether resin of Formula (1) and an additive. The additive may include maleimide resin, unsaturated C═C double bond-containing crosslinking agent, polyolefin, flame retardant, filler, curing accelerator, or a combination thereof. An article is made from the resin composition. The article includes a prepreg, a resin film, a laminate or a printed circuit board and achieves improvements in one or more properties including comparative tracking index, breakdown voltage, dissipation factor and copper foil peeling strength.

##STR00001##

A resin composition includes a polyphenylene ether resin of Formula (1) and an additive. The additive may include maleimide resin, unsaturated C═C double bond-containing crosslinking agent, polyolefin, flame retardant, filler, curing accelerator, or a combination thereof. An article is made from the resin composition. The article includes a prepreg, a resin film, a laminate or a printed circuit board and achieves improvements in one or more properties including comparative tracking index, breakdown voltage, dissipation factor and copper foil peeling strength.

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A resin sheet is provided having low dielectric properties, and a circuit board material using such a sheet. The resin sheet includes a resin layer containing a cyclic polyolefin resin copolymer having a crystal melting peak temperature of less than 100° C., the resin sheet having a dielectric loss tangent at 12 GHz of less than 0.005.

A liquid crystal polymer film that includes a liquid crystal polymer having an endothermic peak temperature that exceeds 330° C., the endothermic peak temperature being a temperature resulting from when the liquid crystal polymer is heated to 400° C. in an inert atmosphere, then cooled to room temperature at a temperature decreasing rate of 40° C./min or more, and measured using a differential scanning calorimeter while being heated again at a temperature increasing rate of 40° C./min.

A liquid crystal polymer film that includes a liquid crystal polymer having an endothermic peak temperature that exceeds 330° C., the endothermic peak temperature being a temperature resulting from when the liquid crystal polymer is heated to 400° C. in an inert atmosphere, then cooled to room temperature at a temperature decreasing rate of 40° C./min or more, and measured using a differential scanning calorimeter while being heated again at a temperature increasing rate of 40° C./min.

The present invention relates to a composition for an encapsulant film including an ethylene/alpha-olefin copolymer having high volume resistance and light transmittance, and an encapsulant film using the same.