PPDA

Mawonekedwe

PPDA ndi kristalo yoyera mpaka yofiirira, alkalinity yake ndi yofooka kuposa ammonia, yamphamvu pang'ono kuposa aniline, ndipo imakhala yosavuta kukhala oxidized.

Mapulogalamu

Amagwiritsidwa ntchito kwambiri popanga utoto wa azo ndi utoto wa sulfide, komanso ma antioxidants amphira. Itha kugwiritsidwanso ntchito ngati zopangira zoletsa mafuta a polymerization. M'munda wa polima, PPDA imagwiritsidwa ntchito kwambiri popanga Kevlar 1414 ndi polyimide.