5406 環境を考慮した鋳造用湯道管の開発 : 紙製湯道管の耐熱性向上検討(G09-1 環境,G09 環境工学)

概要

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Environmental issues are attracting the concern of people all over the world. In Japan, initiatives for the development of eco-communities are taken, as seen in a variety of new legal frameworks as well as such grass-roots developments as the green consumer movement. We have developed a technology for immobilizing large quantities of functional particles in pulp. Recently we developed a pulp mold runner able to resist temperatures above 1,400℃, and therefore suitable for iron or steel casting, by immobilizing inorganic fibers and thermosetting resin in pulp and forming it into a three-dimensional shape. The pulp mold runners are only one-tenth the weight of conventional ceramic runners. In addition, they are easy to cut and can be fitted to one another. As a result they are excellent both for workability and for the work environment. Marketed under the name of EG Runner, this product also helps to reduce waste ; in fiscal year 2005 one factory achieved to reduce more than 200 tons waste.
一般社団法人日本機械学会の論文
2006-09-15