東レテクノ List of Products and Services

• Contract measurement
• Contract Analysis
• Contract Inspection

• Contract measurement
• Contract Inspection
• Contract Analysis

• Contract measurement
• Contract Analysis
• Contract Inspection

• Contract measurement
• Contract Analysis

• Contract measurement
• Contract Analysis

By measuring the oil absorption of pigments and extender pigments (the amount needed to make them into a paste), we can understand the physical properties of the pigments, such as particle size, particle shape, and surface area. Toray Techno Co., Ltd. conducts oil absorption measurements in accordance with JIS standards.

• Contract measurement
• Contract Analysis
• Water quality testing

Did you know that packaging materials designed to prevent product damage can potentially corrode the products? Sulfur compounds emitted from packaging materials can corrode electronic and precision equipment, leading to a decline in quality. At Toray Techno, we quantify sulfur compounds and others using our unique high-sensitivity analysis methods to help prevent product-related issues.

• Contract measurement
• Contract Analysis
• Water quality testing

Due to the effects of sulfur compounds generated from cardboard, electronic devices and precision instruments can corrode, leading to product malfunctions. At Toray Techno, we quantify sulfur compounds using our unique high-sensitivity analysis methods to help prevent product issues.

• Contract measurement
• Contract Analysis
• Water quality testing

Sulfur (S8), which is added as a curing agent from the rubber materials near electronic devices, is released as gas, causing short circuits and contact failures due to vulcanization. At Toray Techno, we quantify not only the S8 contained in the material but also the S8 generated during material heating.

• Contract measurement
• Contract Analysis
• Water quality testing

We have devised a pretreatment method to efficiently separate microplastics (MP) from particles suspended in water. This method allows for a rapid characterization of MP compared to conventional methods. (Note: MP generally refers to plastic particles smaller than 5 mm.)

• Contract measurement
• Contract Analysis
• Water quality testing

Toray Techno Co., Ltd. was established in March 1986 as an independent entity from the research and development department of Toray Industries, Inc. Based on our corporate philosophy of "contributing to society through the creation of new value," we continue our daily efforts to be of service to everyone with our extensive experience and advanced technology cultivated through water quality analysis and research in Lake Biwa. For environmental analysis, material analysis, and research projects, please leave it to us. 【Business Areas】 ■ Aquatic Environment ■ Living Environment *For more details, please refer to the PDF materials or feel free to contact us.

• Contract measurement
• Contract Analysis
• Water quality testing

"Humic substances" refer to a group of materials that have undergone changes in molecular structure as a result of organic matter produced by photosynthesis, passing through microbial loops and physical and chemical processes, resulting in yellow to brown coloration and specific fluorescent properties. Our company comprehensively addresses quantitative analysis of fulvic acid and humic acid in various samples, including aquatic humus, soil humus, and the content of fulvic acid in products. In addition, we respond to customer inquiries regarding tests for humus generation during biodegradation processes and tracking tests of decomposition processes using LC/MS. [Classification of Humic Substances] ■ Hydrophilic acids ■ Fulvic acid ■ Humic acid *For more details, please refer to the PDF materials or feel free to contact us.

• Contract Analysis

Toray Techno will assist in sampling and analyzing air quality and other work environment conditions to understand the actual state of the working environment. This document introduces substances and workplaces where environmental measurements are required outside of the Industrial Safety and Health Act. It includes guidelines for measuring the work environment for carcinogenic substances, as well as guidelines for mutagenic substances and nanomaterials. [Contents] ■ Guidelines for measuring the work environment for carcinogenic substances ■ Guidelines for measuring the work environment for mutagenic substances ■ Nanomaterials ■ Outdoor workplaces ■ Workflow *For more details, please refer to the PDF document or feel free to contact us.

• Contract measurement