The report provides a detailed production cost analysis for Liquid Optically Clear Adhesive (LOCA). It encompasses all critical aspects necessary for LOCA production, including the cost of LOCA production, LOCA production cost model, and other extensive details. These encompass production processes, raw material requirements, utility requirements, infrastructure needs, machinery and technology requirements, manpower requirements, packaging requirements, transportation requirements, and more.
Liquid Optically Clear Adhesive (LOCA) is an adhesive that is used to bond glass or plastic panels. The display material is cured with UV light, which creates almost instantaneous bonds between the components of the displays to improve optical clarity and performance. It is utilized in touch panels, LCDs, and 3D TVs to enhance their high performance by enhancing contrast ratio and reducing reflection. It minimizes the air gaps while enhancing image quality, making it outdoors applicable. The durability of the display is further increased as LOCA protects against scratches, moisture, and extreme temperatures. It is used in automotive and architectural to improve mechanical durability as well as optical quality. It can be reapplied after application and is thus better than traditional adhesives.
The procurement of Liquid Optically Clear Adhesive (LOCA) depends on several key factors. The adhesive market is driven by its ability to increase optical performance simply by replacing air gaps present between display components for improved contrast ratios and reduced reflections in outdoor applications. This provides a wear-resistant, moisture and temperature-stable surface, which gives it ideal properties for protective covering on displays. Its reapplication property makes it a better option in comparison with other sorts of traditional adhesives. The changes in its demand as an adhesive in the electronics and display industry, along with its production prices, market prices, and logistics, directly influence industrial LOCA procurement across the globe.
Raw Material for Liquid Optically Clear Adhesive (LOCA) Production
According to the LOCA production cost report, the various raw materials for LOCA production include Acrylate or Methacrylate Monomers-Photo Initiators-Additives.
Production Process of Liquid Optically Clear Adhesive (LOCA)
The detailed LOCA production cost report consists of the following industrial production process:
- From Acrylate or Methacrylate Monomers, Photo Initiators, and Additives: The LOCA industrial production process involves several key steps. In the first step, polymerization of either Acrylate or Methacrylate Monomers is achieved by using photo initiators. These photoinitiators activate using UV light, starting a free radical process leading to polymer formation. The polymer created is also blended with additives like plasticizers and stabilizers. The additives are responsible for the viscosity, optical clarity, and adhesion properties desired. Finally, the LOCA is packaged for distribution in containers that protect it from light.
LOCA has a refractive index of 1.47-1.52. It is particularly good for transparent materials as it has almost no loss of light and good optical clarity during bonding. It has high rates of light transmission and low haze values. It has a variable viscosity, and its specific gravity is about 1.0. Its elongation is more than 1000%, and it has a Shore A hardness of 18. It provides good adhesion and durability after it is cured with UV. Its transition temperature is approximately 27 °C, and its dielectric constant is about 4.49. These physical and chemical properties make them ideal for electronics and display industries.
