What are the objects of blending in spinning?

(a) Blending influences the reduction of the cost of the final product through blend composition, availability of fibres quality & inherent fibre property variations.

(b)  It helps to improve processing performance of the following process
 
(i) Carding : Blending influences the processing performance of carding through  control  of  nep  level  variation,  waste  level  variation,  fly,  roving  twist variation, m/c adjustment, static electricity formation.
(ii) Spgn : Blending influences the processing performance of spgn through control of yarn twist variation, end breakage, m/c adjustment etc.

(iii) Warping  &  weaving  : Blending  influences  the  processing performance  of  warping  &  weaving  through  control  of  end  break  m/c adjustment etc.

(iv) Dyeing & finishing : Blending influences the behavior of dyeing &  finishing through control of shrinkage variation, dyeing defects etc.

(c) Blending influences –

(i) Physical properties : It influences to increases tensile & tear strength, Elasticity, abrasion resistance, stretch etc.

(ii) Aesthetic  properties  : It  influences  to  increase  luster.  Appearance, cover, color etc.

(iii) Subjective  properties  :It  increases  comfort  &  the  properties  like handlings, touch, softness etc.

(d) It helps to meet function & end used requirements.

(e) It helps to achieve effect by carrying color, fibre characteristics & so on.

শেয়ার করুন

লেখকঃ

পূর্ববর্তী পোষ্ট
পরবর্তী পোষ্ট