タイプ
化学繊維, レジンとプラスチック, 合成ゴム
その他の名前
Gum Rosin, colophony, Colophonium
Product Name
Gum Rosin, colophony, Colophonium
Executive Standdard
GB/T8145-2003
Usage 1
adhesive, road making, paint, Ink, Chew Gum, electronic industry
Usage 2
Petroleum resin, soap, rubber, paper, synthetic resin
production method
Steam distillation method
pine tree
Pinus Massoniana