✨Introduction to Injection Molding of ABS Resin Case Study 1: Injection Molding✨

It is a material that is resistant to fatigue, has dimensional stability, rigidity, and excellent wear resistance. It can be processed into various shapes of gears. Additionally, it is also possible to create various complex molded products other than gears. Basic Information Heat resistance temperature is from 80 to 120°C. Polyacetal Polyacetal, or polyoxymethylene, is a polymer that has an oxymethylene structure as its repeating unit, abbreviated as POM. There are both homopolymers that are formed solely from formaldehyde and copolymers that contain about 2 mol% of oxymethylene units, both of which are referred to as polyacetal, acetal resin, or polyacetal resin.

Elastomers and ABS resin, which can be processed like plastic Elastomers and ABS resin are materials that can adapt to various shapes, and by combining these two, the range of products can be further expanded. Basic Information Elastomers refer to polymer materials that possess properties intermediate between rubber and plastic, specifically thermoplastic materials that can be processed like plastic and exhibit significant elasticity. ABS resin is a type of synthetic resin, a general term for copolymer synthetic resins made from acrylonitrile, butadiene, and styrene. The name ABS comes from the initials of the raw materials. The common heat resistance temperature is 70 to 100°C.

By molding through injection molding, it is possible to shape complex forms. In terms of hardness, it can achieve a hardness of up to 10 degrees according to catalog values. It is possible to replace various rubber products with elastomers. Additionally, it can be used in combination with ABS molded products. Basic Information Elastomers refer to polymer materials that possess properties between rubber and plastic, characterized by significant elasticity, and are thermoplastic materials that can be processed like plastics. Applications / Examples of Achievements It is possible to replace various rubber products with elastomers.

This is a highly flexible Eptsealer that shuts out vibrations, sound, water, and other disturbances by being applied in the gaps between materials, products, and machinery. It is primarily made of EPDM rubber, which offers heat resistance and chemical resistance (to acids and alkalis), providing excellent performance among general-purpose rubbers. Thanks to advanced foaming technology, it has become a low-density and flexible foam material. The cell structure comes in two types: independent bubble type and semi-independent semi-continuous bubble type, allowing it to meet various demands through different foaming techniques. It is effective in areas exposed to intense shocks and vibrations, such as door mirrors, tail lamps, air conditioners, and door speakers.