Block resistant film

Details Block resistant film Block resistant film

B - Operations, Transporting

32

B

B32B 27/18 (2006.01) B32B 27/28 (2006.01)

Patent

CA 2554097

A block-resistant film is described which comprises a core layer of a thermoplastic polymer having a first side and a second side; a functional layer which is printable or sealable or treatable for printing or sealing is on the first side of the core layer, and a block-resistant layer is on the second side of the core layer. The block-resistant layer comprises a thermoplastic polymer and an amount of a polydialkylsiloxane, based upon the entire weight of the block-resistant layer, sufficient to inhibit blocking of the block- resistant layer to the functional layer when they are in contact and which polydialkylsiloxane deposits silicon onto the functional layer but the amount of silicon deposited is not substantially detrimental to the printing function or the sealing function.

Affiliated with

Also associated with

Rating

Block resistant film does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1557567