Raman UV-curable resin

By using micro-Raman, it is possible to evaluate the crystallinity in a fine range (1μm and above)!

At Aites Co., Ltd., we offer analysis and reliability evaluation services for "Crystallinity Analysis of Resin Materials using Micro-Raman Spectroscopy." Using the spectra obtained from a micro-Raman spectrophotometer, it is possible to determine the crystallinity of resin materials in fine detail based on the differences in the half-width of the peaks. We also have analysis cases that investigate the changes in crystallinity from the mouth of PET bottles to the bottle body. Please leave the analysis, evaluation, and reliability assessment to us. [Overview] ■ Crystallinity Analysis of Resin Materials using Raman Spectroscopy - The linewidth of the Raman spectrum changes to reflect crystallinity - It is possible to determine the half-width of the C=O stretching band and the crystallinity - It is possible to determine the relative crystallinity of PET *For more details, please refer to the PDF document or feel free to contact us.

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Depth-direction measurements using Raman spectroscopy! Material analysis of each layer is possible from the surface of multilayer films.

Our "Micro Raman Spectrophotometer" employs a confocal optical system, allowing for the adjustment of the focal position in the depth direction, similar to a microscope, enabling material analysis of each layer from the surface of multilayer films. Using the confocal function of the micro Raman spectrophotometer, the focus of the Raman laser light can be varied in the depth direction. Additionally, by continuously changing the focal position, it is possible to obtain spectra continuously in the depth direction. 【Features】 ■ Adoption of a confocal optical system ■ Enables material analysis of each layer from the surface of multilayer films ■ Capable of varying the focus of the Raman laser light in the depth direction ■ Allows for continuous spectral acquisition in the depth direction *For more details, please refer to the PDF document or feel free to contact us.

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Analysis of inorganic compounds such as metal oxides is also possible!

The corrosion process of iron involves various compounds depending on the degree of corrosion, and even the same iron oxides and hydroxides exhibit different spectra due to differences in valence and crystal structure. Raman analysis allows for the confirmation of the oxidation state of iron in a micron-order fine range. [Analysis Content] ■ Analysis of rust formed on the iron surface - A mixture of FeOOH and Fe2O3 - A mixture of FeOOH, Fe3O4, and Fe2O3 ■ Raman spectrum of iron rust components *For more details, please refer to the PDF document or feel free to contact us.

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Analysis of inorganic compounds such as metal oxides is also possible! We will introduce the analysis of black spots on the surface of copper-clad laminates.

We would like to introduce a case where discoloration on the surface of a copper-clad laminate was analyzed using Raman spectroscopy. Our Raman spectral analysis can analyze not only organic substances but also inorganic compounds such as metal oxides. Please feel free to contact us when needed. [Analysis Details] ■ Analysis of black spots on the surface of the copper-clad laminate - Slight discoloration is observed on the surface - Upon magnification, a condition resembling black stains is seen - A spectrum of CuO was obtained from the discolored area - The nature of the discoloration is believed to be copper oxide formed on the surface of the copper *For more details, please refer to the PDF document or feel free to contact us.

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Distinguish compounds with similar molecular structures through NMR analysis, elucidating the binding positions of side chains and substituents, as well as branching structures!

At Aites Co., Ltd., we conduct 1H NMR analysis of phthalate esters. NMR analysis is an effective method for distinguishing compounds with similar molecular structures and elucidating structures such as the bonding positions of side chains and substituents, as well as branching structures. In organic synthesis and polymer synthesis, it is an essential analysis to confirm whether the desired molecular structure has been obtained. The characteristic effects and efficacy of pharmaceuticals, supplements, food, and fibers are influenced by the positions of substituents in the molecular group and the molecular structure. Our skilled team will provide in-depth organic molecular structure analysis. *For more details, please refer to the PDF document or feel free to contact us.

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Analyze trace components in materials using thermal desorption GCMS! We perform characterization of various materials.

Aites analyzed photopolymerization initiators in UV-curable resins using GCMS and detected Irgacure 184, a type of photoinitiator (photo radical polymerization initiator). There are various structures of photoinitiators, and the wavelength of light they absorb and their reaction mechanisms differ depending on their structure. Such substances cannot be identified through main component analysis like IR, making thermal desorption GCMS analysis effective. Our company conducts characterization of various materials by analyzing and identifying trace components in materials using thermal desorption GCMS. Please feel free to contact us when needed. [Examples of photoinitiators] ■ Photo radical polymerization initiators ■ Photoinitiators for positive photoresists ■ Light crosslinking agents for negative photoresists *For more details, please refer to the PDF document or feel free to contact us.

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Introducing the results of IR analysis on peripheral materials for LCD displays and raw materials (pellets) such as fibers!

PMMA (acrylic), PET (polyethylene terephthalate), and PC (polycarbonate) are utilized in many applications, taking advantage of their characteristic transparency. They are essential materials for industrial products such as peripheral components of liquid crystal displays, protective films for mobile device screens, headlight covers, optical fibers, and textiles. This document presents the results of IR analysis of these raw materials (pellets). [Contents] - Analysis Sample: Characteristics of Ester/Carbonate-based Polymers - IR Spectrum (ATR Method) - Spectrum Comparison (Overlay) - Other Related Analysis Services *For more details, please refer to the PDF document or feel free to contact us.

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Essential materials alongside metals and inorganic materials! Introducing examples of analysis and evaluation services for organic materials.

Organic materials such as solvents, additives, pharmaceuticals, and plastics are essential materials alongside metals and inorganic materials. They have a wide variety of types due to combinations of light elements, and their specificity arises from structures, intermolecular forces, and electron behavior. However, it seems that chemical instrumentation analysis and evaluation are necessary for a fundamental understanding of their properties. This document presents examples of analysis and evaluation services for organic materials. [Contents] ■ FT-IR analysis ■ GC-MS analysis ■ Molecular weight distribution evaluation by GPC (SEC) *For more details, please refer to the PDF document or feel free to contact us.

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The Raman spectrum reflects the functional groups of organic compounds! The curing reaction can be estimated to some extent.

Our company analyzes the spectra of UV-curable resins before and after UV irradiation. We irradiate UV-curable resin (acrylic type) with ultraviolet light and obtain Raman spectra before and after irradiation. Through the analysis of the Raman spectra, the curing reaction can be estimated to some extent. For a more detailed analysis of the curing mode, analyses such as GCMS are necessary, but our company can provide not only structural estimation but also reaction estimation through spectral analysis. 【Features of Raman Spectral Analysis】 ■ The curing reaction can be estimated to some extent. ■ We provide support for both structural estimation and reaction estimation. *For more details, please refer to the PDF materials or feel free to contact us.

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We have added a new **"Glossary"** to the Hyper CLT sheet website. In the civil engineering and construction industries, there are many specialized terms such as "CLT," "NETIS," "temporary roads," and "wooden lightweight sheets." Therefore, we have introduced related terms in an easy-to-understand manner so that those who are encountering Hyper CLT sheets for the first time can understand the products and technologies. Hyper CLT sheets are wooden lightweight sheets for civil engineering that utilize wood CLT and are registered under the Ministry of Land, Infrastructure, Transport and Tourism's NETIS technology as **"TH-250021-A."** We hope that by not only conveying the features of the product but also sharing the underlying technologies and terminology, users will feel a closer connection to Hyper CLT sheets. We will continue to enhance our website and provide clear information related to wood, NETIS, civil engineering, and CLT.

Hotron Inc. has launched its new product, the "Vehicle Count Sensor CCS3"! This product is a ceiling-mounted sensor that combines infrared and radar technology. It reliably detects vehicles in both directions with a single unit, accommodating traffic during congestion and vehicle passing, thus achieving efficient occupancy management in large parking lots. Additionally, it can be utilized for exit warning purposes in addition to vehicle counting, contributing to the safe and smooth operation of parking facilities. 'Features' - Improved detection performance against changes in road surface during rainy weather by using both infrared and radar. - Equipped with IP67 waterproof and dustproof performance, making it effective even in salt damage areas. - Various settings can be configured from a dedicated app (for Android devices), with current settings easily understandable at a glance. - The base dimensions are the same as the previous model "CCS2," allowing for smooth replacement of existing equipment. *For more details, please refer to the product information, catalog download, or contact us.*

On September 15, 2026, we issued a press release regarding the wooden lightweight sheet "Hyper CLT Sheet." The Hyper CLT Sheet is a civil engineering sheet that utilizes CLT (Cross-Laminated Timber) stacked in an orthogonal direction. It can be used in various locations such as temporary roads, access routes, heavy machinery work yards, and material storage areas. The 5×10 version weighs approximately 230 kg, making it relatively lightweight and easy to install, remove, and relocate. Additionally, it offers environmental benefits such as reducing glare and metallic sounds typical of wood, as well as CO2 fixation. Furthermore, it can be proposed for the use of new technologies in public works as a **registered technology with the Ministry of Land, Infrastructure, Transport and Tourism "TH-250021-A."** Through this press release, we aim to expand the new wooden lightweight sheet that combines wood, NETIS, civil engineering, and CLT to more construction sites.

● The production time for cast prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who wish to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. You can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520" depending on the application and installation location. 【Recommended for such places!】 ☑ Entrance facing a busy corridor ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passages ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing, contributing to energy-saving by minimizing wasteful power consumption ● Equipped with a light touch function, allowing the door to open and close just by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.