Films based on three component polyolefin blend

Details Films based on three component polyolefin blend Films based on three component polyolefin blend

C - Chemistry, Metallurgy

08

L

C08L 23/12 (2006.01) C08L 23/06 (2006.01) C08L 23/10 (2006.01) C08L 23/14 (2006.01)

Patent

CA 2388160

Polyolefin films having high oxygen transmission values are composed of blends of 75 to 92% isotactic polypropylene, to 15 % by weight low density polyethylene and 3 to 10 % by weight of an olefin heteropolymer of at least 2 to 4 carbon atoms having a melting point less than that of polypropylene and a density ofr at least about 0.95 g/cc.

L'invention concerne des films de polyoléfines à valeurs de transmission de l'oxygène élevées, lesquels films sont composés de mélanges constitués de 75 à 92 % de polypropylène isotactique, de 5 à 15 % en poids de polyéthylène faible densité et de 3 à 10 % en poids d'un hétéropolymère d'oléfines comprenant au moins de 2 à 4 atomes de carbone, ledit hétéropolymère ayant un point de fusion inférieur à celui du polypropylène et une densité d'au moins 0,95 g/cc environ.

Affiliated with

Also associated with

Rating

Films based on three component polyolefin blend does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Films based on three component polyolefin blend, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Films based on three component polyolefin blend will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1819591