公开(公告)号：US20240352283A1

公开(公告)日：2024-10-24

申请号：US18577251

申请日：2022-07-07

Applicant: PACKINVEST

Inventor： Jean-Marie LOUETTE

IPC: C09J7/20

CPC classification number: C09J7/201 ,  C09J2301/16 ,  C09J2301/312 ,  C09J2301/50

Abstract: Adhesive tape that includes a support provided with a first or front face and a second or rear face, an adhesive layer that covers at least part of the rear face, a mixed layer that covers the front face. The mixed layer has two successive coatings that include an “anti-slip” coating and a “anti-adherent” coating, each of which can be carried out first or second, and which form an alternation of thin parts and thick parts. The coating carried out first covers a predetermined area of the surface of the front face, and the coating carried out secondly covers a predetermined area of the surface formed by the front face at least partially covered by the coating carried out first. The anti-slip coating covers an area comprised between 5 to 80% of the area of the front face with a first composition forming a layer having anti-slip properties, the layer having a minimum thickness of 4 μm. The anti-adherent coating covers an area of between 20 to 100% of the area of the front face with a second composition forming a layer with anti-adherent properties, the layer with anti-adherent properties having a maximum thickness of 3 μm.