About BURCH R R
About E.I. du Pont de Nemours & Co., Delaware
About SWEENY W
About E.I. du Pont de Nemours & Co., Delaware
About SCHMIDT H-W
About E.I. du Pont de Nemours & Co., Delaware
About KIM Y H
About E.I. du Pont de Nemours & Co., Delaware
About Macromolecules
About polyphenyleneterephthalamide
About dimethyl sulfoxide
About Physical properties of polymer solutions
About 芳香族ポリアミド
About ポリアニオン
About 調製
About 処理法