About KANAMORI HIROSHI
About サウディ石油化学
About 繊維学会夏季セミナー講演要旨集
About synthetic fiber
About raw material
About petrochemical product
About fiber
About market
About variation
About forecast
About output(production)
About history
About past
About present
About process
About Textile industry in general
About 合繊
About 原料
About 石油化学
About 繊維
About マーケット
About 未来