Yarn Dye Baby Pajama Pants , Kids Cotton Pajama Pants With Elastic Waistband

 
Cotton: From Field to Fabric(Chapter 8)
 
Fabrics
Cotton fabrics, as they come from the loom in their rough, unfinished stages, are known as greige goods.
 
Most undergo various finishing processes to meet specific end-use requirements. Some mills, in addition
 
to spinning and weaving, also dye or print their fabrics and finish them. Others sell greige goods to
 
converters who have the cloth finished in independent plants. Finishing processes are numerous and
 
complex, reflecting today’s tremendous range and combination of colors, textures and special qualities.
 
In its simplest form, finishing includes cleaning and preparing the cloth, dyeing or printing it and then
 
treating it to enhance performance characteristics. To produce a smooth surface in preparation for dyeing
 
and finishing, the greige goods are passed rapidly over gas-fired jets or heated copper plates to singe off
 
lint and loose threads. Moving at speeds that can be greater than 200 yards a minute, the material is
 
scoured and bleached in a continuous process that involves the use of hydrogen peroxide. The time for
 
the chemicals to do the preparation reactions occurs from piling the fabric on conveyor belts that pass
 
through steaming chambers, or stacking in large steam-heated, J-shaped boxes before the goods are
 
withdrawn from the bottom. If a more lustrous cloth is desired, the goods are immersed under tension in
 
a caustic soda solution and then later neutralized. The process, called mercerizing, causes the fiber to
 
swell permanently. This gives the fabric a silken sheen, improves its strength and increases its affinity for
 
dye. Mercerizing also can be done at the yarn stage.
 
FAQ:
 
1. When can I get the quotation ?
A: We will quote it within 12 hours.
 
2. How can I get a sample to check your quality?
A: We can send you our stock sample ,but you need pay for shipping fee.
B: We will make samples as your requir e ment after all details are confirmed.
 
3. What kind of files do you accept for printing?
A: PDF, AI, Core Draw, high resolution JPG.
 
4. Can you do the design for us?
A: Yes. We have a professional team to design and manufacture.
Pls tell us your ideas and we will carry out your ideas into perfect display.
 
5. How long can I expect to get the sample ?
A: samples making time is 5-7days ,and sample shipping time is usually one week.
 
6. What about the lead time for mass production?
A: mass production time is 30days after samples are confirmed and 30%deposit are paid.