Process for the manufacture of water-hardening material
AssigneeStamicarbon B.V.
InventorJan M. J. M. Bijen
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Abstract
An improved process for the manufacture of reinforced shaped articles from water-hardening materials. A plurality of continuous networks of synthetic organic polymer material having at least two meshes per square centimeter are incorporated in said water-hardening materials as reinforcement. The networks are prepared by forming meshes in an unfibrillated film of the synthetic organic polymer material.
Claims21
An improved process for the manufacture of reinforced shaped articles from water-hardening materials, said improvement comprising incorporating in said water-hardening materials a plurality of continuous networks of synthetic organic polymer material having at least two meshes per square centimeter, said networks having been prepared by forming said meshes in an unfibrillated film of said synthetic organic polymer material in a manner so as to avoid forming meshes having sharp corners.
Dependencies are inferred from the claim text.