ADHESIVE ASSEMBLIES PERMITTING ENHANCED WEIGHT BEARING PERFORMANCE WITH DAMAGE FREE REMOVAL

• Main Authors: FORNEY, Bradley S, KRULL, Brett P, TAN, Dawud H, SHERIDAN, Margaret M
• Format: Patent
• Language: English; French; German
• Published: 23.08.2023
• Subjects: ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; ADHESIVES; CHEMISTRY; DYES; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; PAINTS; PERFORMING OPERATIONS; POLISHES; TRANSPORTING; USE OF MATERIALS AS ADHESIVES

The present disclosure provides an adhesive assemblies such as an adhesive assembly for mounting an object to a surface, the assembly comprising: a first adhesive construction including a first major surface and a second major surface, the first adhesive construction including a first adhesive layer, a first core adjacent to the first adhesive layer, the core comprising core material and including first and second major surfaces; and a first arranged pattern of recesses on at least the first major surface of the first core, each recess terminating in a membrane, wherein the membrane is defined by a bottom surface of the recess and comprises core material; and a first adhesive interface at the bottom surface or within the membrane; and a stiffening carrier laminated to the second major surface of the first adhesive construction, the stiffening carrier having a higher stiffness than the first adhesive construction.