Process for the manufacture of water-hardening material

Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article

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Details

156 42, 264258, 2642888, 2642893, 2642902, 264308, 264333, 264DIG81, 428247, 428255, 428288, 428703, B29H 902

Patent

active

043449107

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.

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