Research on self-adhesive glue

introduction

Self-adhesive glue is a common adhesive, with good adhesion, easy to use and so on. It is widely used in industry, construction, decoration, electronics, automobile and other fields. This paper aims to discuss the related research of self-adhesive glue, including its basic concept, classification, production principle and application fields.

summarize

Self-adhesive glue is a kind of adhesive with strong adhesion and easy to use. Its main component is a polymer, usually composed of resins, solvents, fillers and additives. The main characteristics of self-adhesive glue include: high initial strength, good durability, high transparency, color diversity and so on.

sort

Self-adhesive glue can be divided into many types according to the production principle and use scenario. Among them, epoxy, acrylic and polyurethane types are the most common types. Each type of self-adhesive glue has different characteristics, and users can choose according to actual needs.

Production principle

The production principle of self-adhesive glue includes the selection of adjuvants, reaction time, temperature control and so on. Among them, the selection of the compound is the most critical step, including resins, solvents, fillers and additives. The selection and proportion of these compounds will directly affect the quality and performance of self-adhesive glue. The reaction time usually depends on the type and composition of the self-adhesive glue, which requires precise control during the production process. Temperature control is also an important factor in the production of self-adhesive glue, which generally needs to be carried out between room temperature and 50 ° C.

Application field

Self-adhesive glue is widely used in various fields, including industry, construction, decoration, electronics, automobiles and so on. For example, in the electronics industry, self-adhesive glue can be used to fix circuit boards, connect wires, etc. In the field of construction, self-adhesive glue can be used to glue tiles, floors, etc. In the automotive field, self-adhesive glue can be used to fix Windows, lights and so on.

conclusion

Self-adhesive glue is an important adhesive, which is widely used in industry, construction, decoration, electronics, automobiles and other fields. In the future, with the continuous development of science and technology, self-adhesive glue will have more innovation and improvement to meet the needs of different fields.