Although it may not seem like it, bonding occurs all the time development and innovation of materials It’s between. For example, the glue used on a smartphone is not bonded with the same glue as the wooden material. Researchers are also constantly working on new adhesives.

Finally in Singapore Nanyang Technological University (NTU) researchers, E44 epoxy managed to produce a new adhesive with what they called a memory material. This substance, which has a plastic-like structure at room temperature, becomes soft and sticky when heated. This substance, which can adhere to various surfaces, leaves no traces when removed.

It can take the shape of the surface

Another important feature of this substance is the shape of the surface to which it is applied to be able to receive. Researchers stated that this material is more efficient, especially when used in strips of several millimeters. Even a single strip with a diameter of 19.6 mm can carry up to 1.56 kilograms.

Professor Jimmy Hsia, the head of the study, said: “This technology will be very useful for sticky grippers and climbing robots, and will one day allow people to climb walls like a real Spider-Man.” he said.

On the other hand to disassemble this item 60 degrees temperature It must come. Additionally, it takes about three minutes to cool when attached to a surface. Researchers argue that it is possible to shorten these waiting times.

Research, National Science ReviewIt was published in .