利用粗支毛纺制高档呢绒织物的探讨

Discussion about Production of Quality wool Fabric from Coarse wool

上海棉纺织科研所采用引进新型纺设备——平行纺纱机,和章华毛纺厂共同合作开发研制成松结构锡莱呢绒,具有风格新颖,兼备精、粗纺产品的结构特点。平行纺纱是以短纤作为纱芯,呈平行排列不施加拈度;长丝是以螺旋状包绕于短纤维束外。

In this article, the usage of coarse wool to produce loosen yarn on parallel spinningframe, and shirley woollen is weayed. The selection of raw material, technological process,fabric structure and quality are introduced, and thus a new way for producing high gradeWooller from coarse wool is proposed.