CN105937083A - Preparation method for blended fabrics - Google Patents

Abstract

The invention relates to a preparation method for blended fabrics. The blended fabrics produced through the preparation method can be dyed at the same time, so that time for the dyeing process is shortened, and the dyeing cost is lowered; meanwhile, a dryness test can be completed within a short time, the test result can be obtained quickly in time, it is beneficial for an enterprise to grasp production and technologies of water-absorbing fabrics, a test method is simple and practical, special detection equipment does not need to be arranged, and the test cost is low.

Description

A kind of preparation method of blended yarn weaved fabric

Technical field

The present invention relates to the preparation method of a kind of blended yarn weaved fabric, belong to garment material technical field.

Background technology

The blend fabric of different materials needs to make each component obtain essentially identical color, reduces aberration, just can obtain height The product of quality.Dyeing to blended yarn weaved fabric at present, the method generally used is to dye fabric respectively, dyes identical dyeing After dyed yarn, obtain the preferable blended yarn weaved fabric of homochromatism through blending；Or it is good that the repeatedly resisdye of blending grey cloth is obtained homochromatism Blended yarn weaved fabric.No matter but use which kind of method, its process is the most complicated, and production cost is higher.

Simultaneously as wool fabric has water repellency, moisture content cannot be carried out inside fabric, and many major generals of water suction directly affect survey The correctness of test result, so its drying property is not tested by conventional wool fabric, also cannot ensure wool fabric Dehumidifying performance.

Summary of the invention

It is an object of the invention to overcome above-mentioned deficiency, it is provided that one can shorten dyeing time, reduce dyeing cost A kind of preparation method of blended yarn weaved fabric.

The object of the present invention is achieved like this:

A kind of wool fabric and production technology, specifically comprising the following steps that of this production technology

1) warping → gait, plug in reed, inserted sheet → arrow shaft weaving, the height of 25/1 public is propped up slubbing yarn, with 2/ by rapier loom Organizing based on the twill of 2, use the mode looming weaving of single-warp single-abb, upper machine fabric width is 178cm, and upper machine end count is 225 Root/10cm, filling density is 216/10cm；

2) singe-mono-boil-braying-bis-boil-dry-photocatalyst working fluid pads-dries-TEFLON three-prevention finishing-bake-ripe Repair-bristle-cropping-bristle-dewing-tank steaming, it addition, the consumption 30g/l 50g/l of photocatalyst working fluid, pick-up rate 75% 85%, car 25m/min 30m/min, temperature 120 DEG C 135 DEG C is kept when the use of photocatalyst working fluid, TEFLON tri-prevents Arranging the mangle 75-85% of processing, speed keeps 18-22m/min, temperature 160-180 DEG C, and the fabric specification finally prepared is: yarn Prop up 96/2-100/2Nm, total tightness degree 145-165, end count 615-796 root/10 centimetre, filling density 400-358 root/10 centimetre, grammes per square metre 340-390 grams m；

3) through washing, soap, obtain homochromy blended yarn weaved fabric；

4) drying property of wool fabric is tested:

Step one: lead at 40cm and take two pieces of the sample of 10cm × 20cm on the woolen sample of width as test sample；

Step 2: being placed on by sample in washing appearance device, addition 300ml tetrachloroethylene, as Dry Cleaners, is put into dry-cleaning after sealing In instrument, take out after dry-cleaning 30min, then repeated washing twice.

Step 3: the loose wool yarn of sample selvedge after cracking-off dry-cleaning, is flat on temperature 20 ± 2 DEG C by sample, and humidity 65 ± In the environment of 3%, it is put on balance after balancing 12 hours and weighs, claim to obtain the front weight of sample leaching；

Step 4: add reagent 500ml(preparation of reagents method in beaker: add 0.5ml penetrating agent in 499.5ml distilled water FFA), the sample after dry-cleaning is placed in beaker fully moisture absorption 1 minute；

Step 5: be two to be hung on airer for clothes by the folding along its length of the sample after moisture absorption, is placed in the airer for clothes hanging with sample Temperature 20 ± 2 DEG C, under the environmental condition of humidity 65 ± 3%, and records the time, measures sample weight after 30 minutes, until Till sample recovers the front weight of leaching；

Step 6: record sample recovers the time of the front weight of leaching, is the fabric natural drying time.

Compared with prior art, the invention has the beneficial effects as follows:

The blended yarn weaved fabric that the preparation method of this kind of blended yarn weaved fabric is produced can make fabric dye simultaneously, shortens dyeing The time of technique, reduce dyeing cost；Drying property can complete in the test short time simultaneously, and test result is quickly timely, has Being beneficial to enterprise produce water absorption fabric and technology g uarantee, method of testing is simple and practical, it is not necessary to configure special detection equipment, Testing cost is low.

Detailed description of the invention

The present invention relates to the preparation method of a kind of blended yarn weaved fabric, specifically comprise the following steps that

1) will dyeing after 70% super-fine wool fiber, the polyester fiber of 30% by and hair → hacking → 1) warping → gait, insert Reed, inserted sheet → arrow shaft weaving, props up slubbing yarn by the height of 25/1 public on rapier loom, organizes based on the twill of 2/2, Using the mode looming weaving of single-warp single-abb, upper machine fabric width is 178cm, and upper machine end count is 225/10cm, and filling density is 216 Root/10cm；

2) singe-mono-boil-braying-bis-boil-dry-photocatalyst working fluid pads-dries-TEFLON three-prevention finishing-bake-ripe Repair-bristle-cropping-bristle-dewing-tank steaming, it addition, the consumption 30g/l 50g/l of photocatalyst working fluid, pick-up rate 75% 85%, car 25m/min 30m/min, temperature 120 DEG C 135 DEG C is kept when the use of photocatalyst working fluid, TEFLON tri-prevents Arranging the mangle 75-85% of processing, speed keeps 18-22m/min, temperature 160-180 DEG C, and the fabric specification finally prepared is: yarn Prop up 96/2-100/2Nm, total tightness degree 145-165, end count 615-796 root/10 centimetre, filling density 400-358 root/10 centimetre, grammes per square metre 340-390 grams m；

3) through washing, soap, obtain homochromy blended yarn weaved fabric；

4) drying property of wool fabric is tested:

Step one: lead at 40cm and take two pieces of the sample of 10cm × 20cm on the woolen sample of width as test sample；

Step 2: being placed on by sample in washing appearance device, addition 300ml tetrachloroethylene, as Dry Cleaners, is put into dry-cleaning after sealing In instrument, take out after dry-cleaning 30min, then repeated washing twice.

Step 3: the loose wool yarn of sample selvedge after cracking-off dry-cleaning, is flat on temperature 20 ± 2 DEG C by sample, and humidity 65 ± In the environment of 3%, it is put on balance after balancing 12 hours and weighs, claim to obtain the front weight of sample leaching；

Step 4: add reagent 500ml(preparation of reagents method in beaker: add 0.5ml penetrating agent in 499.5ml distilled water FFA), the sample after dry-cleaning is placed in beaker fully moisture absorption 1 minute；

Step 5: be two to be hung on airer for clothes by the folding along its length of the sample after moisture absorption, is placed in the airer for clothes hanging with sample Temperature 20 ± 2 DEG C, under the environmental condition of humidity 65 ± 3%, and records the time, measures sample weight after 30 minutes, until Till sample recovers the front weight of leaching；

Step 6: record sample recovers the time of the front weight of leaching, is the fabric natural drying time.

Claims (1)

1. the preparation method of a blended yarn weaved fabric, it is characterised in that: specifically comprising the following steps that of this technique

1) warping → gait, plug in reed, inserted sheet → arrow shaft weaving, the height of 25/1 public is propped up slubbing yarn, with 2/ by rapier loom Organizing based on the twill of 2, use the mode looming weaving of single-warp single-abb, upper machine fabric width is 178cm, and upper machine end count is 225 Root/10cm, filling density is 216/10cm；

2) singe-mono-boil-braying-bis-boil-dry-photocatalyst working fluid pads-dries-TEFLON three-prevention finishing-bake-ripe Repair-bristle-cropping-bristle-dewing-tank steaming, it addition, the consumption 30g/l 50g/l of photocatalyst working fluid, pick-up rate 75% 85%, car 25m/min 30m/min, temperature 120 DEG C 135 DEG C is kept when the use of photocatalyst working fluid, TEFLON tri-prevents Arranging the mangle 75-85% of processing, speed keeps 18-22m/min, temperature 160-180 DEG C, and the fabric specification finally prepared is: yarn Prop up 96/2-100/2Nm, total tightness degree 145-165, end count 615-796 root/10 centimetre, filling density 400-358 root/10 centimetre, grammes per square metre 340-390 grams m；

3) through washing, soap, obtain homochromy blended yarn weaved fabric；

4) drying property of wool fabric is tested:

Step one: lead at 40cm and take two pieces of the sample of 10cm × 20cm on the woolen sample of width as test sample；

Step 2: being placed on by sample in washing appearance device, addition 300ml tetrachloroethylene, as Dry Cleaners, is put into dry-cleaning after sealing In instrument, take out after dry-cleaning 30min, then repeated washing twice.

Step 3: the wool yarn that after cracking-off dry-cleaning, sample selvedge is loose, is flat on temperature 20 ± 2 DEG C by sample, humidity 65 ± 3% Under environment, it is put on balance after balancing 12 hours and weighs, claim to obtain the front weight of sample leaching；

Step 4: add reagent 500ml(preparation of reagents method in beaker: add 0.5ml penetrating agent in 499.5ml distilled water FFA), the sample after dry-cleaning is placed in beaker fully moisture absorption 1 minute；

Step 5: be two to be hung on airer for clothes by the folding along its length of the sample after moisture absorption, is placed in the airer for clothes hanging with sample Temperature 20 ± 2 DEG C, under the environmental condition of humidity 65 ± 3%, and records the time, measures sample weight after 30 minutes, until Till sample recovers the front weight of leaching；

Step 6: record sample recovers the time of the front weight of leaching, is the fabric natural drying time.