About ZELTIN'SH V YA
About ZELTINYA D P
About ZHMUD' N P
About GRUZIN'SH I V
About ALKSNIS A F
About KARLIVAN V P
About CHERTKOV V G
About MISYUK K G
About Mekhanika Kompozitnykh Materialov
About polyurethane
About diisocyanate(ester)
About Mechanical properties
About Polyurethanes
About ポリウレタン
About 物理
About 機械的性質
About 分子配向度