Patent ID: 11913238
Assignee: PALZIV EIN HANAZIV AGRICULTURAL COOPERATIVE SOCIETY LTD.
Field: Other special machines (Mechanical engineering)
Classification: CPC E  B  C | IPC B  C  E

Claim 0:
1. A composite consisting of:
a foamed low density polyethylene sheet comprising cork particles, having a first surface and a second surface; and
a moisture barrier layer of 10 to about 500 microns in thickness adjacent at least one of the first and the second surfaces,
wherein the moisture barrier layer is a single film layer comprising a cellulose polyolefin vinyl acetate film,
wherein the cork particles are of an average particle size of 500 microns to 1000 microns and the foamed low density polyethylene sheet comprises an average foam cell diameter between 600 microns to 1500 microns.