公开(公告)号：WO2022172203A1

公开(公告)日：2022-08-18

申请号：PCT/IB2022/051219

申请日：2022-02-11

Applicant: INTERNATIONAL CONSOLIDATED BUSINESS GROUP PTY LTD

Inventor： WITHERS, Philip

IPC: B65D33/25

Abstract: A reclosable plastic bag, comprising front and rear panels formed of plastic film and sealed about their side and bottom edges to leave a top opening, each of the panels having an inner surface and an outer surface, first and second closures on the inner surfaces of each of the front and rear panels to close and open the top opening, wherein the first and second closures are parallel to one another and spaced apart at a distance from one another, and a thickened region on the outer surface of the front panel between the first and second closures.

公开(公告)号：WO2017049364A1

公开(公告)日：2017-03-30

申请号：PCT/AU2016/050900

申请日：2016-09-23

Applicant: INTERNATIONAL CONSOLIDATED BUSINESS GROUP PTY LTD

Inventor： WITHERS, Philip

IPC: B65D81/28 ,  B32B27/32 ,  C08K5/13 ,  A23B4/00 ,  A23B4/10 ,  A23B4/20 ,  B32B27/00 ,  B32B27/08 ,  B32B27/28 ,  B65D65/42 ,  B32B15/08 ,  C09K15/00 ,  C08K5/00

CPC classification number: A23B4/00 ,  A23B4/10 ,  A23B4/20 ,  A23L3/3472 ,  B32B15/08 ,  B32B27/00 ,  B32B27/08 ,  B32B27/18 ,  B32B27/28 ,  B32B27/302 ,  B32B27/304 ,  B32B27/306 ,  B32B27/32 ,  B32B27/322 ,  B32B27/34 ,  B32B2274/00 ,  B32B2307/7244 ,  B32B2307/74 ,  B32B2435/02 ,  B32B2439/40 ,  B32B2439/46 ,  B32B2439/62 ,  B32B2439/70 ,  B65D65/42 ,  B65D81/24 ,  B65D81/28 ,  C08K5/00 ,  C08K5/13 ,  C09K15/00

Abstract: Food packaging material comprising a polymeric material and a natural antioxidant. The natural antioxidant may be extracted, isolated and/or derived from plant material. A method for forming a food packaging material is also provided, comprising forming a mixture comprising a natural antioxidant and a polymeric resin and processing the mixture to form a food packaging material.

Abstract translation: 包含聚合材料和天然抗氧化剂的食品包装材料。 天然抗氧化剂可以从植物材料中提取，分离和/或衍生。 还提供了一种形成食品包装材料的方法，包括形成包含天然抗氧化剂和聚合物树脂的混合物，并加工混合物以形成食品包装材料。