Stretched tubular film for holding foodstuff

A - Human Necessities – 22 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

A22C 13/00 (2006.01)

Patent

CA 2243089

A tubular film for encasing food. The tubular film comprises a material which has been regenerated from a viscose solution. The tubular material is longitudinally stretched by from +8 to +40 percent and transversely stretched by from -20 to +40 percent while wet and the stretch is maintained during drying, said transverse stretch and longitudinal stretch being sufficient to obtain a surface area increase of at least 10 percent from the point of regeneration. In general, the tubular material has a wall thickness of from about 60 to about 90 percent of the same tubular material except without the combined stretch. The invention also includes the method for making the tubular material by stretching the regenerated tubular material while wet and maintaining the stretch during drying.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Stretched tubular film for holding foodstuff does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stretched tubular film for holding foodstuff, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stretched tubular film for holding foodstuff will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1580810

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.