The possibility of forming connection rods of engines by "warm pressing and liqUid phase sintering on boundary of particles " is explored in theory and experimentally.
The sanitary napkin with high effective gel layer can congeal the infiltrating liquid to jelly, not flow back after pressing, and you won't feel sticky on the surface.
内含高效胶化层的卫生巾，可把渗入的液体凝结成啫喱状，受压后不回渗，表面没有粘乎乎的感觉。
3
A new glass cloth laminate was prepared by using benzoxazine as liquid cement, alkali-free glass cloth as backing material, and treating with cement dipping, baking and pressing.