Method for producing crystalline, inorganic ion exchange materia

Method for reducing water loss through soil by seepage

Method of backfilling

Method of consolidating soils

Method of making a zinc sulphide ceramic body and a zinc sulphid

Method of making reinforced cast-in-place concrete pipe

Method of making water based paint and formed glazing with paint

Method of producing a solid mineral material

Method of producing synthetic silicates and use thereof in...

Method of rendering soils impervious and products for carrying o

Methods of manufacturing hydraulic materials

Mixture for the preparation of building materials

Modifier for porous materials and method of modifying porous mat

Monolithic ceramic capacitor

Non-settling refractory mortar

Non-slumping, pumpable castable high purity silica composition

Optical fiber of high durability prepared from multicomponent gl

Optical fiber wave-guides for signal transmission comprising mul

Optical fiber with compression surface layer

Optical fibers formed of aluminum borophosphate glass compositio