专利名称：16,17 aseta - ru displacement pregnane 21 oitsuku Acid derivative and its manufacturing
sidselrasmussenmethod
发明人：パウル・ホーカン・アンデルソン,ペル・テユーレ・アンデルソン,ベンクト・インゲマル・アクセ
ルソン,ラルフ・レンナート・ブラツトサンド,ブ
ロル・アーネ・ターレン,ヤン・ヴイリアム・トロ
フアスト
申请号：JP特願昭61-300242
申请日：19861218
公开号：JP特公平7-80900B2
公开日：
19950830
摘要：Fiberboards are manufactured by defibration of fibre material, admixture of binding agent, drying of the fibres and forming of a fibre mat, which is pressed to boards. The fibre mat is formed of two outer layers and one intermediate central layer. The fibres intended for the central layer are caused at the drying to assume a very low moisture content, suitably 2-8%, in relation to the fibres intended for the outer layers, which preferably are given a moisture content of 15-30%.
申请人：アクチエボラゲツト・ドラコ
地址：スウエ-デン国エス-221 00ルンド.ボツクス34
国籍：SE
代理人：高木 千嘉 (外2名)
发布评论