| abstract |
The present invention relates to 'a semi-incombustible construction membrane structure with improved fire resistance, stain resistance, durability, and weather resistance'; A functional resin composition coating layer coated or coated with the functional resin composition of the present invention is provided on both sides of a glass fiber in the form of yarn cross among the substrates of the architectural membrane structure, The semi-incombustible performance of the membrane structure for construction is secured, and at the same time, the low-wicking performance of contaminants is provided without the need for a separate water-repellent treatment process, so the fouling resistance performance is strengthened, and the tensile strength and tensile strength of the membrane structure for construction are improved. Durability and weather resistance properties including thermal strength and adhesive strength are further strengthened, shrinkage due to heat is minimized to improve dimensional stability properties, and a separate water repellent treatment process is not added to the base material, so workability is further improved to improve productivity and use It is about 'a semi-incombustible construction membrane structure with improved fire resistance, stain resistance, durability, and weather resistance' that is convenient and cost-saving. |