Improvements relating to the production of fabrics

摘要

The extruded (see Group V) net-like fabric of the parent Specification is modified so that the net strands are integral with and cross each other on opposite sides of a continuous sheet or film. This is attained by spacing apart the die members. The fabric may be of polyethylene, polyvinyl chloride, copolymers of vinyl chloride with vinyl acetate or vinylidene chloride or of vulcanizable natural or synthetic rubber.