| 摘要 |
PROBLEM TO BE SOLVED: To provide a watertight/airtight three-dimensional structure cloth which can surely prevent occurrence of a positional deviation of opposed two woven fabrics on the way of forming a secondary formed article by a watertight/airtight three-dimensional structure cloth adopting a three-dimensional structure cloth constituted by coupling opposed two woven cloths at a suitable interval by coupling yarns as a base cloth and suitable for use as an air deck or the like on the way of continuously producing the watertight/airtight three- dimensional structure cloth. SOLUTION: The watertight/airtight three-dimensional structure cloth comprises the three-dimensional structure cloth obtained by coupling the opposed two woven fabrics 1 and 1 at the suitable interval by many coupling yarns 2, 2, etc., as the base cloth, both lugs E and E temporarily sewed so that one or a plurality of positions are temporarily sewed 4 between both the lugs, synthetic resin layers or rubber layers 3 and 3 laminated on the front surface side of the two woven cloths and the temporary sew 4 is opened after the secondary formed article is produced.
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