Biaxially oriented polypropylene films having matte-finish and i

Details Biaxially oriented polypropylene films having matte-finish and i Biaxially oriented polypropylene films having matte-finish and i

1996-06-25

2000-02-08

Thibodeau, Paul

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

428336, 428409, 428220, 428349, 428515, 428516, 428517, B32B 2732

Patent

active

060226129

ABSTRACT:
Packaging films include a polymeric surface layer made from a blend of polyolefin and thermoplastic rubber, particularly a blend of polyolefin and styrene-isoprene-styrene (SIS) block copolymer or styrene-butadiene-styrene (SBS) block copolymer. The films provide a matte-finish surface without the need for surface treatments. The films can alternatively be surface modified to provide excellent cold seal receptive layers.

REFERENCES:
patent: 4367312 (1983-01-01), Bontinck et al.
patent: 4548988 (1985-10-01), Castelein
patent: 4585679 (1986-04-01), Karabedian
patent: 5380810 (1995-01-01), Lai et al.
patent: 5451439 (1995-09-01), Bigg
"Surface Modification" The Encyclopedia of Polymer Science and Engineering, Sup.vol. pp. 674-689, 1985ed.

Affiliated with

Also associated with

Rating

Biaxially oriented polypropylene films having matte-finish and i does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Biaxially oriented polypropylene films having matte-finish and i, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Biaxially oriented polypropylene films having matte-finish and i will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1679350