Porcelain, porcelain batch composition and method for the manufa

Porous body for the storage and regulated release of vaporizable

Porous dielectric compositions

Porous glass and process for its production

Porous glass and process for its production

Porous glass monoliths

Porous glass, process for its production and glass material used

Porous inorganic material

Porous material and method for preparation thereof

Potassium fluoroborate silicate glasses

Powdery coating glass material, coating glass paste using the sa

Precious metal vaporization reduction

Precision press-molding preform, process for the production...

Precision pressed glass object

Precision pressed glass object, glass, method of preparing glass

Precision pressed optical components made of glass and glass sui

Precursor solutions for biologically active glass

Prefabricated part made of vitreous fused silica for use as a re

Preferably Pb-free and As-free optical glasses with...

Preforms for precision press molding, optical elements, and...