低折射率树脂对细旦涤纶染色织物的增深作用研究

Shade Darkening Effect of Low Refractive Index Resins on Fine Deuier Dyed Polyester

各种低折射率的有机硅乳、聚氨酯乳液、丙烯酸乳液、有机氟等树脂单独或相互拼混以及与其他助剂拼混对涤纶(细旦或细旦与常规交织及混纺)染色织物进行后整理,可以提高染色织物的表面深度,同时还赋予织物一些特殊的整理功能。

Low refractive index resins were used alone or mixed with each other or other auxiliaries to the polyester fab ric aftertreatment. The fabric are made of fine denier fiber and its mixing or blending fiber with traditional polyester fiber. These resins inc1ude the emulsion of silicone,polyUrethane,acrylic atid and organic nuoride. Its aim is to im-prove the shade depth of the dyed fabric and ensure to the fabric some special function.