WATER PROOF HIGH DENSITY FABRIC MAKING METHOD

摘要

(A) weaving textile of which cover factor is over 1500 and the textile is prepared by using the mixed fiber made from high and low contraction fiber of polyester by air jet; (B) after refining and dyeing as usual, textile is thermally contracted as over 4 % to transverse direction and over 2 % to vertical direction; (C) the dyed textile is treated by water repellency. The high contraction fiber satisfies that SR(h)>= 10% and FHS(h)>= 15% and the low contraction fiber satifies that SR(L)<= 10% and FHS(L)<=FHS(h)-4%.