Design progress of double-sided tape

by:CROWN     2021-10-08

Imported double-sided tape news: When we shop in supermarkets, we often see vegetables tied with tape. But did you know? Bundling vegetables with tape may seem ordinary, but in fact, there are hidden dangers to health!

The ordinary industrial tape has low manufacturing costs and high-temperature decomposition of harmful substances. A manufacturer specializing in tape production revealed that the tape bundled in the supermarket can be customized in color and logo, with a width of 12 mm, and a roll of tape with a length of 100 meters for only 1.4 yuan; because the price is cheap and the audit is not strict, the supermarket will not purchase it. There are special requirements.

The main component of the tape used to bind vegetables in supermarkets is polyacrylate. If people cook vegetables with tape residue at high temperatures or wash them with solvents, some chemical substances will decompose and overflow. If you eat vegetables in direct contact with tape for a long time, it will definitely be harmful to your body.

Because of potential safety hazards, some cities in China have issued a 'ban on vegetables'. The part of the vegetables tied with tape can be discarded directly. Although it is a waste of food, it is an effective way to prevent the residue from causing harm to the body.

As a professional discipline, thermal design has successfully solved the problem of heat loss or retention in equipment. In thermal design, it is often necessary to consider the heat conduction between the power device and the heat sink. Reasonable selection of heat transfer medium not only considers its heat transfer capacity but also takes into account the production process, maintenance operability, and excellent cost performance.

These materials are designed to meet the thermal requirements of equipment in recent years and have excellent performance and reliability. They are suitable for various environments and requirements, have corresponding countermeasures for possible heat conduction problems, and provide powerful help for the highly integrated, ultra-small, and ultra-thin equipment.

Double-sided tape is a new type of industrial material. These materials are designed in recent years to meet the thermal requirements of equipment and have excellent performance and reliability. They are suitable for various environments and requirements, have appropriate countermeasures to possible heat conduction problems, and provide powerful help for the highly integrated, ultra-small, and ultra-thin equipment. Thermally conductive products have been increasingly used in many products. In this way, the reliability of the product is improved.

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