Title: Waterproof article making process and waterproof product
Application Number: 99119601 Application Date: 1999.09.20
Publication Number: 1288695 Publication Date: 2001.03.28
Approval Pub. Date: Granted Pub. Date: 2003.12.17
International Classifi-cation: A41D3/04,B32B27/08,C09K3/18
Applicant(s) Name: Wang Jinxing Address:
Inventor(s) Name:
Attorney & Agent: li shumeng
Abstract:
     The present invention relates to a method for manufacturing water-proofing product and its said product. It is characterized by that on the substrate material layer formed from a fabric layer and water-proofing layer the polyethylene vinyl acctate resin paste and hardening agent are coated, after having been dried the above-mentioned material can be cut into sheet material with predefined shape, then the edge portions of all sheet materials to be combined are superposed and heated so as to obtain the invented water-proofing product which can meet the requirements for environmental protection, and is low cost and firm.
Time: 15