Method for preparing fiber and flax blended yarn
A technology of blended yarn and fiber, which is applied in the field of preparation of fiber and flax blended yarn, which can solve the problems of restricting development, easy deformation, and rough hand feeling of flax fiber, and achieve the effect of improving style, good elasticity and improving hand feeling
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Embodiment 1
[0027] Embodiment 1: a kind of preparation method of fiber and flax blended yarn, described flax fiber weight content is 45-75%, all the other are elastic polyester fibers, and its preparation comprises the following steps:
[0028] Step 1, pretreatment: loosely stack the flax fibers and elastic polyester fibers respectively, mix the cotton and linen finishing agent with water and spray evenly on the flax fibers, use the pretreatment agent to evenly spray on the elastic polyester fibers, respectively sealed stack;
[0029] Step 2, flower cleaning: the pretreated flax fiber and elastic polyester fiber are dispersed and evenly mixed together, and the impurities attached to the flax fiber and elastic polyester fiber are removed;
[0030] Step 3, carding: carding the mixed flax fibers and elastic polyester fibers into a cotton web to remove impurities and short fibers;
[0031] Step 4, drawing: using three processes to evenly mix multiple cotton webs to form lines with uniform di...
Embodiment 2
[0039] Embodiment 2: a kind of preparation method of elastic polyester fiber and flax fiber blended yarn, described flax fiber weight content is 55%, the rest is elastic polyester fiber, and its preparation comprises the following steps:
[0040] Step 1, pretreatment: loosely stack the flax fibers and elastic polyester fibers respectively, mix the cotton and linen finishing agent with water and spray evenly on the flax fibers, use the pretreatment agent to evenly spray on the elastic polyester fibers, respectively sealed stack;
[0041] Step 2, flower cleaning: the pretreated flax fiber and elastic polyester fiber are dispersed and evenly mixed together, and the impurities attached to the flax fiber and elastic polyester fiber are removed;
[0042] Step 3, carding: carding the mixed flax fibers and elastic polyester fibers into a cotton web to remove impurities and short fibers;
[0043] Step 4, drawing: using three processes to evenly mix multiple cotton webs to form lines wit...
Embodiment 3
[0051] Embodiment 3: a kind of preparation method of elastic polyester fiber and flax fiber blended yarn, described flax fiber weight content is 45-75%, the rest is elastic polyester fiber, and its preparation comprises the following steps:
[0052] Step 1, pretreatment: loosely stack the flax fibers and elastic polyester fibers respectively, mix the cotton and linen finishing agent with water and spray evenly on the flax fibers, use the pretreatment agent to evenly spray on the elastic polyester fibers, respectively sealed stack;
[0053] Step 2, flower cleaning: the pretreated flax fiber and elastic polyester fiber are dispersed and evenly mixed together, and the impurities attached to the flax fiber and elastic polyester fiber are removed;
[0054] Step 3, carding: carding the mixed flax fibers and elastic polyester fibers into a cotton web to remove impurities and short fibers;
[0055] Step 4, drawing: using three processes to evenly mix multiple cotton webs to form line...
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