Abstract: The present invention relates to polyethylene compositions. In one aspect, a polyethylene composition comprises (1) a first polyethylene fraction having a single peak in a temperature range of 50° C. to 85° C. in an elution profile via iCCD analysis method, (2) a second polyethylene fraction having a single peak in a temperature range of 85° C. to 100° C. in the elution profile via iCCD analysis method, and (3) a third polyethylene fraction having a single peak in a temperature range of 100° C. to 120° C. in the elution profile via iCCD analysis method, wherein the first polyethylene area fraction comprises 25 to 50% of the total area of the elution profile, wherein the second polyethylene area fraction comprises 30 to 50% of the total area of the elution profile, and wherein the third polyethylene area fraction comprises 15 to 35% of the total area of the elution profile.

Abstract: A granular material which has a mean particle diameter of 150 to 800 micrometers; and an unsettled bulk density of 0.1 to 0.35 g/cm3 and/or a compactibility which results in a compact with a tensile strength of at least 1.7 MPa when the granular material is subjected to a compaction pressure of 266 MPa; and wherein the main component of the granular material is a cellulose derivative or an alkylene oxide homo- or copolymer or a blend thereof is useful for preparing dosage forms with a controlled release profile.

Abstract: The instant invention provides a polyethylene blend composition suitable for blown film, method of producing the same, and films made therefrom. The polyethylene blend composition suitable for blown film, according to the present invention, comprises the melt blending product of: (a) from 5 percent or less by weight of a first low density polyethylene (first LDPE) having a density in the range of from 0.915 to 0.935 g/cm3, and a melt index (I2) in the range of from greater than 0.8 to less than or equal to 5 g/10 minutes, and a molecular weight distribution (Mw/Mn) in the range of from 6 to 10; (b) from 5 to 50 percent by weight of a second low density polyethylene (second LDPE) having a density in the range of from 0.915 to 0.935 g/cm3, and a melt index (I2) in the range of from 0.