The invention relates to a
neoprene suede
nap and belongs to the
textile fabric technical field. The invention is mainly characterized in that: warp threads are wrapped yarns taking sea-island filament as urethane
elastic fiber core yarns, and the sea-island filament is made to become elastic sea-island filament; weft yarns are wrapped yarns taking PTT
polyester as urethane
elastic fiber core yarns, thereby the PTT is made to have good tension and
restoring force and advanced performances like softness, fluffiness, easy
dyeing, easy washing and so on are fully displayed; because a little urethane
elastic fiber is arranged inside the PTT, resilience of the PTT is strengthened. The invention utilizes
stain resistance better than chinlon
fiber, antistatic property better than nylon, fluffiness, resilience,
chromaticity, good
stain removal and antifouling properties, easy
dyeing, soft hand feeling, abundance in elasticity, and
extensibility same as urethane elastic
fiber of the PTT
fiber to prepare the suede
nap through
coating according to mixture ratio; advantages of the two fibers are given full play; due to addition of the PTT fiber, the cost of raw materials and
processing costs like
energy consumption and so on can be reduced; due to addition of the urethane elastic fiber, the resilience can be guaranteed; by weaving of the suede
nap, disadvantages of thin fabrics are avoided.