伸一 小松

TL;DR: In this paper, a method for producing a solution of a polyamic acid having a specific repeating unit was proposed, where the repeating unit is a repeating unit represented by a specific general formula.

TL;DR: In this paper, the authors describe the characteristics of the environment in which they live in and describe their experiences in their home country of Japan with respect to their work with the Japanese military.

TL;DR: In this article, a production method of an ester compound comprises the steps of: reacting a compound having at least one kind of ring structure of a norbornene ring and an norbornadiene ring, with alcohol and carbon monoxide using a palladium catalyst and an oxidant.

TL;DR: The authors concerne un stratifie conducteur transparent who est dote a fois d'un film de substrat qui comprend un polyimide and d'une matiere conductrice and qui est lamine sur le film of substrat, le polyimides comprenant au moins une sorte dunites repetitives representees par la formule generale (1), ayant une temperature de transition vitreuse de 350 a 450°C and presentant un coefficient de dilatation lineaire de 30 ppm/°C ou

TL;DR: In this article, an ester compound is obtained by reacting a compound which has at least one ring structure with an alcohol and carbon monoxide with use of a palladium catalyst and oxidizing agent.