| 摘要 |
The present invention relates to plasticized polyolefin compositions comprising a polyolefin and a non-functionalized plasticizer; wherein the no n- functionalized plasticizer may comprise C6 to C200 paraffins (including branched and normal paraffins) having a pour point of less than -5 ~C. In on e embodiment, the non-functionalized plasticizer is an isoparaffin comprising C6 to C25 isoparaffins. In another embodiment the non-functionalized plasticize r is a polyalphaolefin compising C10 to C100 n-paraffins. The polyolefin may b e a polypropylene homopolymer, copolymer, impact copolymer, or blends thereof, and may include a plastomer. Non-limiting examples of desirable article of manufacture made from compositions of the invention includes films, tubes, pipes, sheets, fibers, woven and nonwoven fabrics, automotive components, furniture, sporting equipment, food storage containers, transparent and semi - transparent articles, toys, tubing and pipes, and medical devices. |
