Compostable laminate structure

US11660848B2 · office US · priority 2020-02-12 · published 2023-05-30

A compostable laminate for food wrap and method for making same. The wrap can include a first layer of paper material, a second layer of paper material, and a series of coatings between the paper materials. The coatings include a first flood coating having water and/or barrier properties, a second …

Inventor: Gary Harold Knauf · Assignee: Gpcp Ip Holdings Llc

Open the patent document · source query “flood barrier”