*Application Closed* Hosted by the experts in thermal analysis and viscoelasticity! Free online seminar on January 15 - Re: Rheology -

This is the lecture material posted on YouTube ~Rheology: Basic Edition 1~. It is available for free download, so please feel free to make use of it.

Data Content This is a PDF version of the lecture materials from YouTube, converted for better readability. The video consists of a total of 12 pages and provides easy-to-understand explanations for beginners on the following topics: - What is rheology? - What is viscoelasticity? - About measurement modes. I think it might be difficult to understand just from the lecture materials, so please also refer to the YouTube videos below. YouTube TA Summary Site: https://www.youtube.com/channel/UCk3XzqRdsNQz1hJlqKrfujQ Rheology Basics Part 1: https://www.youtube.com/watch?v=_gPrWIK6yYo&t=4s

• Analytical Equipment and Devices

This is the lecture material posted on YouTube ~DSC Basic Edition 1~. It is available for free download, so please feel free to make use of it.

Data Content This is a PDF version of the lecture materials from YouTube, converted for easier viewing. The video consists of a total of 12 pages and provides an easy-to-understand explanation for beginners about: - Principles - Analytical methods - Enthalpy relaxation (recovery) I think it might be difficult to understand with just the lecture materials, so please also refer to the YouTube videos below. YouTube TA Summary Site: https://www.youtube.com/channel/UCk3XzqRdsNQz1hJlqKrfujQ DSC Basics Part 1: https://www.youtube.com/watch?v=DbGpordpweg

• Analytical Equipment and Devices

World leader in thermal analysis, calorimetry, and rheology / Comprehensive catalog of TA Instruments.

◆TA Instrument Handled Products◆ ■Thermal Analysis Equipment Differential Scanning Calorimeter Discovery DSC Thermogravimetric Analyzer Discovery TGA Differential Scanning Calorimeter DSC Thermogravimetric Analyzer TGA Vapor Adsorption/Desorption Measurement Device VTI-SA+ Simultaneous Differential Thermal and Thermogravimetric Analyzer SDT Thermomechanical Analyzer TMA Dynamic Mechanical Analyzer DMA ■Thermal Property Measurement Equipment Laser Flash Method Thermal Property Measurement Device DLF Xenon Flash Method Thermal Property Measurement Device DXF Thermal Conductivity Measurement Device DTC FOX Thermal Expansion Measurement Device DIL ODLT, ODHT P11 Heating Microscope HSM, HSML Fleximeter FLEX ■Viscoelasticity Measurement Equipment DHR ARES-G2 RSA-G2 Air Chiller System ACS-3 Rubber Testing Machine ■Microcalorimeters Isothermal Titration Calorimeter Nano ITC, Affinity ITC Differential Scanning Calorimeter Nano DSC Multi-Cell Differential Scanning Calorimeter MC DSC Isothermal Calorimeter TAM ●For other functions and details, please download the catalog or contact us.

• Analytical Equipment and Devices

As an evaluation method for self-discharge, it is a very sensitive technique. It allows for various assessments regarding battery performance, stability, and compatibility of constituent materials.

The isothermal calorimetry device (TAM series) is an instrument that measures very small amounts of heat, known as a microcalorimeter. By combining a thermostat with high isothermal performance with a calorimeter (calorimeter) suited to the sample and measurement method, it is possible to measure minute heat generated or consumed during physical processes or chemical reactions with sensitivity exceeding microwatts. Here, we introduce application examples of battery evaluation using the isothermal calorimetry device TAM. Additionally, information on the new battery calorimeter Micro XL is also provided. *Please download the materials.

• Analytical Equipment and Devices

For the evaluation of reactions of various substances.

TAM offers the highest level of sensitivity, flexibility, and performance. By using a highly sensitive microcalorimeter along with various accessories, it precisely controls various experimental conditions. Up to four calorimeters can be used simultaneously, allowing for repeated experiments and a variety of experiments to be conducted. Additionally, its modular design allows for the addition of multiple calorimeters, enhancing sample processing capacity and functionality. Adding a multi-calorimeter with six mini-calorimeters significantly improves sample throughput. The TAM 4 employs patented thermostat technology, controlling the temperature of the liquid constant temperature bath with an accuracy of 0.0001±730°C. There are three operating modes: isothermal, step isothermal, and temperature scanning mode.

• Analytical Equipment and Devices

How about one for the lab? Introducing the Discovery DSC series, the world's most outstanding and highly versatile differential scanning calorimeter.

TA Instruments continues to be the leading company in the world of DSC with innovative and outstanding technology. It provides reliable data and enhances workflow and productivity in laboratories. Material property analysis is essential at all stages of product design, manufacturing, processing, and application. Differential Scanning Calorimetry (DSC) is the most widely used thermal analysis instrument for evaluating the physical properties of a wide range of materials, including polymers, pharmaceuticals, food, biomaterials, organic compounds, inorganic compounds, and composites.

• Analytical Equipment and Devices

The world's most advanced differential thermal-thermogravimetric simultaneous analysis device, Discovery SDT 650. All technical aspects have been improved.

Features and Benefits - Horizontally designed dual beam for excellent heat flow and weight measurement - Dual sample TGA mode with productivity far superior to competing systems - Extremely low drift balance design providing exceptional baseline flatness, sensitivity, and resolution - Modulated DSC (MDSC) ideal for measuring heat capacity - Hi-Res TGA optimal for separating overlapping weight loss - Modulated TGA (MTGA) to enhance productivity in kinetic studies - Reliable linear auto sampler with programmable tray position, ensuring 24/7 operation, flexible measurement programming, and automatic calibration and verification routines - Innovative "app-style" touchscreen featuring easy One-Touch-Away functionality, enhancing usability and facilitating the acquisition of outstanding data more easily than ever before

• Analytical Equipment and Devices

Accurate, precise, and versatile DMA measurements are possible! An ideal viscoelastic measurement device for high-rigidity materials.

The DMA 850 is the world's most powerful dynamic mechanical analysis device. With its non-contact low-mass motor and frictionless low-compliance air bearing design, it accommodates the measurement of all materials, from flexible to rigid. Its unique optical encoder technology and DirectStrain function allow for precise measurement of a wide range of sample stiffness and frequency. The new "app-style" touchscreen and TRIOS software make it easy to obtain excellent data.

• Analytical Equipment and Devices

Patented measurement technology adopted! A rheometer that improves the analysis of rheological properties.

The viscoelastic measurement device "Discovery Hybrid Rheometer" controls the surrounding environment and performs measurements over a wide range of force, strain, and strain rate. We offer three models to meet sensitivity and capability needs, ranging from the high-sensitivity HR-30 to the general-purpose HR-10. This product improves all performance and specifications, achieving accurate strain, strain rate, stress control, and normal force, and is equipped with our innovative patented Smart Swap geometry and Smart Swap temperature control system. 【Main Features】 ■ Ultra-low inertia drag cup motor (patented) ■ Next-generation magnetic bearings (patented) ■ High-resolution optical encoder ■ Optical encoder dual reader (patent pending) ■ Normal force rebalance transducer (FRT)

• Analytical Equipment and Devices

Independent measurement of stress and strain is possible! Introducing the rotational viscoelastic measurement device/reometer ARES-G2, equipped with excellent features.

The "ARES-G2" is an advanced rotational viscoelastic measurement device/rheometer for research and material development. It is equipped with dedicated actuators for deformation control for independent shear stress and normal stress measurements, as well as a torque balance transducer (TRT) and a force balance transducer (FRT). It allows for measurements free from device-induced effects across a wide range of stress, strain, and frequency. 【Features】 ■ Excellent data accuracy ■ Superior strain and new stress control ■ Fully integrated high-speed data sampling ■ Isolated power supply ■ New Smart Swap environmental system

• Analytical Equipment and Devices

Dynamic mechanical analysis (DMA) measuring device capable of handling a wide range of applications from research and development to quality control.

The "RSA-G2" is a measurement device with outstanding performance in solid viscoelastic analysis. By separating the motor and transducer, this product ensures pure mechanical analysis data through independent deformation control and stress measurement. In addition to providing accurate DMA measurements, it is capable of various measurements such as creep/recovery, stress relaxation, constant strain, and fatigue testing. It can also function as a dielectric measurement device (DETA), allowing for independent measurements as well as simultaneous dielectric and viscoelastic measurements. 【Features】 ■ Individual measurement of stress and strain ■ Guarantees pure mechanical analysis data ■ Capable of a wide range of applications from research and development benches to quality control ■ Various measurements are possible ■ Simultaneous measurements of independent and dielectric measurements with viscoelastic measurements are also possible *The comprehensive catalog can be downloaded from this page. The individual product catalog is only the cover, so if you would like the complete version, please contact our sales representative.

• Analytical Equipment and Devices

We have integrated the latest fatigue testing based on decades of proven results with world-leading dynamic mechanical analysis technology into a highly versatile testing platform.

Features and Benefits - Patented linear motor and high-resolution displacement sensor provide excellent data through control over a wide range of loads, displacements, and frequencies. - Extremely durable, frictionless motor with a 10-year warranty allows for maintenance-free and reliable operation. - High load capacity of 500N enables testing of larger samples or final products under actual conditions by achieving higher load levels in DMA and fatigue analysis. - Force Convection Oven (FCO) offers excellent control and responsiveness over a temperature range of -150 to 600°C. - Large Sample Oven (LSO) accommodating a temperature range of -150 to 315°C features spacious design for testing large samples or components. - Air Chiller System (ASC) utilizes unique gas flow cooling for low-temperature testing without liquid nitrogen, eliminating potential hazards in the lab while achieving remarkable return on investment. - Extremely robust test frame and air bearings ensure the highest precision results for high-rigidity samples.

• Testing Equipment and Devices

Equipped with a high-precision displacement gauge, this material testing device features a linear motor from Bose.

The "ElectroForce 3200" is a tabletop testing device capable of handling a maximum load of 225N (optional 450N) and can operate at test frequencies from 0 to 300Hz. Equipped with a high-precision displacement gauge, it allows for testing of minute displacements, enabling a broader range of tests. Additionally, an optional temperature-controlled chamber (from -150 degrees to 315 degrees) and a saline solution tank can also be installed. This product is controlled by a digital control device called "WinTest." This software allows users to quickly learn how to operate it and easily set test conditions. Furthermore, the product is maintenance-free and can perform various tests with a single testing machine. 【Features】 ■ Bose linear motor: 10-year warranty, maintenance-free, patented ■ Low power consumption ■ Quiet operation ■ Easy to operate ■ Capable of various tests with one machine *The comprehensive catalog for the ElectroForce series can be downloaded from this page.

• Testing Equipment and Devices

Optical expansion measurement is an innovative and multifunctional technology that can measure expansion changes without coming into contact with the sample, not only at the softening point but also up to the melting point!

**Optical Dilatometer**: A device that can measure dimensional changes of a sample without contact between the measurement system and the sample. Unlike conventional push-rod dilatometers, experiments can be extended beyond the softening point. The typical sensitivity must be better than 1µm. **Heating Microscope**: A non-contact device that can analyze the entire image of a sample and the shape changes occurring within a defined temperature range. Experiments can be extended until melting occurs beyond the softening point. The typical sensitivity is in the range of 10µm. **Optical Fleximeter**: A non-contact device for studying the bending behavior of materials undergoing actual industrial firing cycles without applying load.

• Analytical Equipment and Devices

Heating microscope system for demanding research and development and manufacturing technology labs.

"HM 867" has made it possible to optimize superior thermal cycles in industrial processes by analyzing samples and identifying their characteristic shapes. The precision micro stepper motor of this product allows for fully automated PC-controlled operations on the XYZ axis, including the positioning of the camera and furnace. Additionally, the optical bench is equipped with a dynamic thermostat control system to ensure performance and stability across the entire temperature range, and it features an HD CMOS-based video camera that is machined from thermally ultra-stable materials. [Features] ■ Fully automated PC-controlled operations available ■ Equipped with an HD CMOS-based video camera ■ Capable of analyzing samples of various shapes and sizes ■ Can measure up to 8 samples simultaneously

• Analytical Equipment and Devices

Ideal for the characterization of high-speed communication 5G-compatible materials and films!

The thermal analysis and viscoelasticity measurement devices are equipped with a variety of measurement modes, enabling a wide range of assessments. They are also suitable for evaluating the properties of materials and films compatible with high-speed communication 5G. 【Device Lineup / Main Evaluation Items】 <DSC Differential Scanning Calorimeter> Melting heat, temperature / Glass transition temperature / Crystallization, melting / Reaction heat, temperature / Oxidation <TGA Thermogravimetric Analyzer> Decomposition temperature / Quantification of composite material composition / Residual solvent amount / Kinetic analysis of decomposition reactions <TMA Thermomechanical Analyzer> Glass transition temperature / Coefficient of thermal expansion / Residual strain <DMA Dynamic Mechanical Analyzer> Glass transition temperature / Elastic modulus, Young's modulus / Frequency dependence / Master curve / Creep characteristics <Rheometer> Viscoelastic properties / Glass transition temperature / Elastic modulus / Frequency dependence / Master curve / Thixotropy *For more details, please contact us or download the PDF to view.

• Analytical Equipment and Devices

We will introduce examples of film analysis. We also include features of the equipment used for characteristic evaluation.

Under the title "Which devices are used for film property evaluation?", we will introduce suitable devices and applications for evaluation. <Film Analysis Examples> - Glass transition temperature analysis of PET film (DMA/influence of measurement frequency) - DMA measurement of automotive paint film under solvent immersion - High-sensitivity analysis of polyamide blends using Modulated DSC - Evaluation of water vapor permeability of films <Evaluation Item Keywords> - DMA Dynamic Mechanical Analysis Device - Relaxation behavior such as heat resistance, hardness, flexibility, glass transition, and impact absorption - DSC Differential Scanning Calorimeter - Glass transition, crystallization, melting, phase change, curing, oxidation stability - TMA Thermomechanical Analysis Device - Coefficient of thermal expansion (CTE), softening point, load deflection temperature, stress relaxation - SA Moisture Vapor Adsorption/Desorption Analysis Device - Water vapor permeability, barrier properties *For more details, please contact us or download the PDF to view.

• Analytical Equipment and Devices

A clear explanation of thermal property analysis using DSC (Differential Scanning Calorimetry), DMA (Dynamic Mechanical Analysis), and other methods. An introduction to various devices is also included.

Our company is engaged in the development and sales of various devices for thermal analysis, rheology, microcalorimetry, and mechanical analysis, boasting numerous installations worldwide. Currently, we are offering a "technical document" that provides a brief explanation of representative DSC, MDSC, DMA, etc., used for the property analysis of thermoplastic and thermosetting resins! [Overview of Contents] - The effect of thermal annealing on CFRTP (carbon fiber-reinforced thermoplastic resin) - Analysis of glass transition and curing using Modulated DSC - Determination of the glass transition temperature of resins through viscoelastic measurements - The impact of plasticizer addition on polyvinyl chloride *Please view the document by clicking the "Download" button. Feel free to contact us with any inquiries.

• Analytical Equipment and Devices

Application Introduction / Vibration Absorption and Viscoelastic Properties of Polyolefin-based Materials - Measurement and Control of Residual Solvent Levels in the Wire Coating Process

◆Vibration Absorption and Viscoelastic Properties of Polyolefin-based Materials Materials with vibration absorption properties are attracting attention as they enable improvements in labor and living environments through soundproofing and vibration isolation. It is believed that vibration absorption occurs due to energy loss associated with internal friction in the material, and the amount of energy loss is known to correlate with the material's viscoelastic properties. By conducting viscoelastic measurements of the material, information regarding vibration absorption can be obtained. ◆Measurement and Control of Residual Solvent Levels in Wire Coating Processes Insulated wires used in discrete wiring circuit boards can cause various product defects (blisters, delamination, etc.) due to residual solvents present in the wire coating material. However, by utilizing thermal analysis techniques for the detection and quantification of residual solvents, it is possible to implement high-precision quality control.

• Analytical Equipment and Devices

This is an introduction to a case study of insulation material analysis by a specialist in analysis. This time, we will present a measurement case using a thermal conductivity measurement device.

Measurement capabilities offered by TA Instruments ☆ Thermal analysis / glass transition, crystallization, thermogravimetric analysis, curing reactions, expansion rate, thermal conductivity, shrinkage rate, effects of moisture, etc. ☆ Viscoelastic measurements (rheology) / viscoelasticity, elastic modulus, viscosity, stress relaxation, creep, master curve, residual strain, molecular weight, molecular weight distribution, etc. ☆ Microcalorimetry / intermolecular interactions, crystallization, amorphousness, aggregation/precipitation, dispersibility, solubility, compatibility, wettability, stability, adsorption, etc. ☆ Fatigue testing / tensile strength, temperature dependence, viscoelasticity, elastic modulus, viscosity, stress relaxation, creep, master curve, residual strain, etc.

• Analytical Equipment and Devices

This is an introduction to case studies of pharmaceutical analysis by a specialist in analysis. This time, we will look at the pharmacokinetics of suppositories and the viscoelastic measurement of hair wax.

The viscoelastic measurement device, the "Discovery Hybrid Rheometer," controls the surrounding environment and performs measurements over a wide range of force, strain, and strain rate. We offer three models to meet the needs for sensitivity and capability, from the high-sensitivity HR-30 to the general-purpose HR-10. This product improves various performances and specifications, achieving accurate strain, strain rate, stress control, and normal force, and is equipped with our innovative patented Smart Swap geometry and Smart Swap temperature control system. 【Main Features】 ■ Ultra-low inertia drag cup motor (patented) ■ Magnetic bearings (patented) ■ High-resolution optical encoder ■ Optical encoder dual reader (patent pending) ■ Normal force rebalance transducer (FRT)

• Analytical Equipment and Devices

Various measurement modes! High-sensitivity mechanical analysis is possible over a wide temperature range.

The thermal analysis device/thermomechanical measurement device "TMA Series" is designed to measure dimensional changes of samples under controlled temperature, time, stress, and atmosphere. It offers a variety of measurement modes, enabling the evaluation of material excessive properties (such as creep and stress relaxation) and the separation of overlapping thermal events (MTMA). This product is a research and development grade thermomechanical measurement device, equipped with high performance suitable for research, education, and quality control applications. 【Features】 ■ High sensitivity measurement ■ High versatility ■ Variety of measurement modes ■ Capable of measurements over a wide temperature range

• Analytical Equipment and Devices

With the patented balance system, pure real-time weight data acquisition is now possible!

The "TGA Series" is a thermal gravimetric measurement device that achieves optimal performance without baseline correction or other post-test manipulations. The main components of this product are equipped with the patented "Tru-Mass Balance," which demonstrates excellent performance in weight drift and sensitivity. This series includes the "TGA 5500," which can handle demanding applications, as well as the "TGA 550," which offers advanced options and flexibility in configuration, and the "TGA 55," which exhibits outstanding performance. 【Features】 ■ Extremely low drift balance design accurately detects even slight weight changes ■ Exceptional sensitivity achieved with Tru-Mass balance, regardless of sample size ■ Efficient heat conduction and airflow around the sample ■ Thermally isolated balance with low drift and high sensitivity ■ Provides accurate real-time data *The comprehensive catalog can be downloaded from this page. Individual product catalogs are available only as covers, so if you would like the complete version, please contact our sales representative.

• Analytical Equipment and Devices

To successfully measure DSC, it is important to choose the appropriate pan and lid according to the sample and purpose!

We are explaining on YouTube about the selection of sample pans and sample preparation for effectively measuring with the TA Instruments Differential Scanning Calorimeter (DSC). < Differential Scanning Calorimeter DSC > It measures temperature transitions in materials along with associated thermal temperatures and heat flow. Common applications include research, quality control, and the investigation, selection, comparison, and performance evaluation of materials for manufacturing purposes. The characteristics measured by TA Instruments' DSC technology include glass transition, cold crystallization, phase changes, melting, crystallization, product stability, curing/curing reaction rates, and oxidation stability. The Tzero DSC technology recently developed by TA Instruments is an innovative and highly accurate method for measuring heat flow. It significantly improves baseline flatness, transition resolution, and sensitivity. With Tzero technology, direct measurement of heat capacity becomes possible, and Modulated DSC measurements are faster and more accurate.

• Analytical Equipment and Devices

Nitto Kohki will hold the "2024 Attack Fair in Ichihara" at the "Yume Hall" for two days from December 11 (Wednesday) to December 12 (Thursday), 2024. The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful souvenirs for visitors and many fun activities prepared. We look forward to welcoming everyone!

Nitto Kohki will hold the "2025 Attack Fair in Kurume" at the "Local Production Kurume General Exhibition Hall" for two days from February 13 (Thursday) to February 14 (Friday), 2025. The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful commemorative gifts for visitors and many fun activities prepared. We look forward to welcoming everyone!

**Seminar Overview** The construction industry faces many challenges, including a shortage of personnel, regulations on maximum working hours, and the need for efficiency improvements. Additionally, the transmission of skills due to an aging workforce has become a significant issue, with a high turnover rate among younger employees who are supposed to carry on these skills. In this seminar, we will discuss the causes of turnover based on case studies and explain key points on how to reduce turnover rates by advancing IT integration.

**Seminar Overview** "Generative AI," which is gaining attention as a method for improving business efficiency and utilizing internal digital transformation (DX), can be influenced by the literacy of the employees using it, potentially increasing the burden of work instead. In this seminar, we will discuss the current challenges of generative AI while providing examples of how it can be used to enhance business efficiency. We will also explain how to utilize generative AI in a way that achieves efficiency without being dependent on the user's skills. We hope this will serve as a reference for considering the use of generative AI.

**Seminar Overview** The reality that young members leave their jobs due to miscommunication with their superiors occurs in every industry. This is also true in the construction industry. The long-standing issues of labor shortages, regulations on working hours, and the challenges of passing on skills due to an aging workforce are significant problems. However, the misalignment in communication with young employees, who are supposed to be receiving this knowledge, may actually worsen the situation. In this seminar, we will discuss the causes of communication gaps as seen through case studies, and talk about methods for skill transfer, knowledge accumulation, and smooth internal communication using IT tools.