| http://www.w3.org/ns/prov#value | - Thus, lower amounts on the order of from about 20 ppm to about 2,000 ppm of the total polyolefin component are desired. [0028] The compositions of the present invention are suitable as additives to improve the clarity of packaging materials and container materials for cosmetics, food-stuffs, and the like, because they give film, sheet, and other fabricated articles having excellent transparency an
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