#Japan #Tokyo #Roll To Roll #Coating Seminar #Japanese Institute

Introduction to the Seminar

In the world of Roll to Roll (R2R) coating, one common challenge that developers face is determining the feasible thickness and speed for various coating methods. This hands-on seminar aims to address these frequent queries and help attendees acquire practical estimation skills regarding these parameters. It is designed for workshop participants and includes engaging exercises and video demonstrations to facilitate understanding for those who may feel intimidated by the technical aspects of chemical engineering or mathematics.

Importance of Coating Conditions

In industries developing products like battery coatings, perovskite solar cells, optical films, adhesives, and barrier films, optimizing coating conditions directly influences product quality, yield, and scalability. However, making informed decisions can be complicated by various factors, such as determining whether a certain method allows for coating, estimating thickness and speed, and managing complex prerequisites. These factors often lead to delays in decision-making processes on the shop floor.

Seminar Details

• - Title: Roll To Roll Practitioner Seminar in Akihabara - Quick Estimation Skills for Coatable Thickness and Speed
• - Format: In-Person Seminar with Participant Networking
• - Location: Japan I.R. Co., Ltd. Head Office Seminar Room (Akihabara, Tokyo)
• - Date and Time: July 24, 2026 (Friday), 1:30 PM - 4:30 PM
• - Attendance Limit: 16 participants
• - Fee: 9,900 JPY (including tax)
• - Instructor: Nobuo Hamamoto (Representative of RTR Research Association)

Course Agenda

This seminar focuses on practical skills to estimate the thickness and speed for various R2R coating methods by streamlining prerequisites. Here is an outline of the covered topics:
1. An overview of coating and drying processes, examples of products utilizing films, determining thickness and wet thickness, comparing coating methods, and understanding the development steps.
2. Slot Coating: Composition, liquid supply, installation angle, limitations for thin coatings, minimum film thickness, and operating conditions related to flow behaviors.
3. Blade Coating: Classifications, characteristics, estimated coating thicknesses, and liquid supply methods.
4. Gravure Coating: Understanding the mechanics of direct, reverse, and kiss reverse systems, and handling coverage.
5. Wire Bar Coating: Techniques for determining coating quantity, leveling, and measurements regarding operational efficiency.
6. Spin Coating: Controlling flow and drying processes, theoretical film thicknesses, and rotational impacts on thickness distribution.
7. Dip Coating: Historical background, thin/thick coatings, and theory governing steady-state film thickness.

Target Audience

This seminar is particularly beneficial for:

• - Material researchers engaged in coating product development
• - Beginners in the field of coating
• - Researchers and engineers involved with battery coatings, perovskite solar cells, optical films, adhesives, and barrier films

For more details, please refer to this link.

About Japan I.R. Co., Ltd.

With over 50 years of experience, Japan I.R. Co., Ltd. offers a range of specialized services including patent and intellectual property solutions, technical information analysis, education for technicians in manufacturing, and production of technical content. They focus on providing practical knowledge and skills through seminars, e-learning, training, and publications, fostering growth in the field.