of different origins, length, thickness, or colour to make yarn. blending is accomplished before spinning and is performed to impart such desirable characteristics as strength or durability, to reduce cost by combining expensive fibres with less costly types, or to achieve special colour or texture...
of different origins, length, thickness, or colour to make yarn. blending is accomplished before spinning and is performed to impart such desirable characteristics as strength or durability, to reduce cost by combining expensive fibres with less costly types, or to achieve special colour or texture...
of different origins, length, thickness, or colour to make yarn. blending is accomplished before spinning and is performed to impart such desirable characteristics as strength or durability, to reduce cost by combining expensive fibres with less costly types, or to achieve special colour or texture...
of different origins, length, thickness, or colour to make yarn. blending is accomplished before spinning and is performed to impart such desirable characteristics as strength or durability, to reduce cost by combining expensive fibres with less costly types, or to achieve special colour or texture...
used to extract the fibre, so regenerated fibres are part natural and part artificial. the first man-made fibers which were developed and produced used polymers of natural origin, more precisely of cellulose which is a raw material available in large quantities in the vegetable world. cellulose is the...
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