compatibilizer的意思|示意

Compatibility is an important factor in chemistry and engineering. Compatibilizers are ingredients used to increase the compatibility of two components in a mixture. The most common application for compatibilizers is in the manufacture of plastics.

Compatibilizers are molecules with two different parts. One part has an affinity for the plastic matrix and the other has an affinity for the reinforcing agent. When combined, the two parts of the molecule adhere to both components, forming a chemical bond between them. This bonding forms a compatibilized mixture that has a higher compatibility.

Compatibilizers are used to reduce the interfacial tension between immiscible components, improving their compatibility and resulting in better physical properties. Compatibilizers are particularly useful in the processing of polymeric blends, where a particular injectable material is the blend of two or more incompatible materials, for example, a blend of two different engineering plastics that do not normally blend easily. The compatibilizer acts as a bridge between the two components and aids in the blend process.

Compatibilizers are used in the manufacture of many products, including adhesives, coatings, foams, automobile parts, carpets and medical materials. Compatibilizers are also used to modify the physical properties of plastics. For example, a compatibilizer can be used to reduce the heat distortion of a plastic. Compatibilizers can also increase the toughness of plastics, reduce the flammability of plastics and improve the surface finish of some plastics.

In short, compatibilizers are essential chemical ingredients used to improve the compatibility between components in the manufacture of a wide range of products.