Company Filing History:
Years Active: 2003-2004
Title: Taiji Morimoto: Innovator in Adhesive Technology
Introduction
Taiji Morimoto is a prominent inventor based in Osaka, Japan, known for his contributions to adhesive technology. With a total of two patents to his name, Morimoto has made significant advancements in the field of solvent-free adhesive compositions.
Latest Patents
Morimoto's latest patents focus on solvent-free two-component curable adhesive compositions. The first patent describes a composition prepared by combining a polyol component (A) and a polyisocyanate component (B). This innovative adhesive composition includes at least one polyol with crystallinity, selected from polyester, polyether, polycarbonate, and polyurethane polyols, in an amount ranging from 3 to 50% by weight relative to the total weight of components (A) and (B). The adhesive exhibits an initial viscosity of about 100 to 1,500 mPa·s at 70°C immediately after mixing, with a viscosity increase ratio of 120% or less after standing for 10 minutes at the same temperature. This invention allows for the production of composite laminated films with excellent external appearance.
The second patent also pertains to a solvent-free two-component adhesive composition. In this case, the viscosity of the mixture at 80°C immediately after mixing is 900 mPa·s or higher. The polyol component (A) may have a number average molecular weight of 800 or larger, while the viscosity of component (B) at 25°C may exceed 20,000 mPa·s. This composition is particularly useful for laminating metal foil with a plastic film, effectively preventing blocking due to adhesive seepage.
Career Highlights
Throughout his career, Taiji Morimoto has worked with notable companies, including Mitsui Takeda Chemicals, Inc. and Mitsui Takada Chemicals Inc. His work has significantly impacted the adhesive industry, particularly in developing environmentally friendly adhesive solutions.
Collaborations
Morimoto has collaborated with esteemed colleagues such as Akihiro Imai and Kazuaki Imamura, contributing to the advancement of adhesive technologies through teamwork and shared expertise.
Conclusion
Taiji Morimoto's innovative work in adhesive technology, particularly his solvent-free compositions, showcases his commitment to advancing the field. His patents reflect a dedication to creating effective and environmentally friendly solutions in adhesive applications.