Heat seal modifiers for linear polyethylenes

Details Heat seal modifiers for linear polyethylenes Heat seal modifiers for linear polyethylenes

C - Chemistry, Metallurgy

08

L

C08L 23/08 (2006.01) C08K 3/00 (2006.01)

Patent

CA 2547606

The present invention is linear polyethylene composition suitable for use as a heat seal resin, wherein the resin comprises: (a) from about 70 wt % to about 90 wt % of a linear polyethylene having a density of from about 0.88 to about 0.92 g/cm3; (b) from about 0 wt % to about 30 wt % of a copolymer of ethylene and an .alpha.,.beta.-unsaturated carboxylic acid and/or an ionomer thereof; and, (c) from about 2 wt % to about 10 wt % of a tackifier.

Cette invention concerne une composition de polyéthylènes linéaires pouvant être utilisée en tant que résine de thermo-scellage. La résine comprend: (a) d'environ 70% en poids à environ 90% en poids d'un polyéthylène linéaire présentant une densité d'environ 0,88 à environ 0,92 g/cm?3¿; (b) d'environ 0% en poids à environ 30% en poids d'un copolymère d'éthylène et un acide carboxylique ?,?-insaturé et/ou un ionomère de celui-ci; et (c) d'environ 2% en poids à environ 10% en poids d'un agent poisseux.

Affiliated with

Also associated with

Rating

Heat seal modifiers for linear polyethylenes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heat seal modifiers for linear polyethylenes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat seal modifiers for linear polyethylenes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1724679