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Knitted Velvet Fabric Introduction To Fabric Knowledge

2013/4/16 18:15:00 59

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Fabric Knowledge Velvet Fabrics Clothing Fabrics

strong > 1, velvet name /p >

velvet, the English name knitted velour is said to be soft and tender in Russian.

> a href= "http://www.91se91.com/news/" > velvet > /a > most of them are woven with circular knitting terry knitted fabric. There is a velvet product, also called velvet, which needs to be distinguished.

two, cotton velvet and CVC velvet production brief introduction /p >

1, cotton velvet is commonly made of terry yarn, 32S+ yarn, polyester DTY100D., this is the most common combination. Also has a lighter weight > /p >.

or special requirements for Terry with 35S, 38S, ground yarn with 75D, 150D, etc.

common CVC velvet specification: 32S+100DCVC velvet 210---275G/M2

40S+75D36FCVC velvet 185-210G/M2

the specification of common velvet pile: 75DFDY+100D36F 165-190G/M2

common spandex dense silk velvet diamond specifications: 75DFDY+100D+30D 220-290G/M2

the velvet cotton on the general market is mostly a href= "http://www.91se91.com/news/index_c.asp" > Pu yarn < /a > or high cotton blended yarn. Occasionally, some enterprises in Kunshan have seen beautiful velvet made of combed yarn, but the cost is much higher.

interpretation of some common misunderstandings of titles.

cotton velvet - it is necessary to understand that it is suede all cotton (ground yarn is chemical fiber, mostly polyester)

CVC80/20 velvet -----32S+100D grey fabric is only about CVC80/20 of the finished product, but after dyeing and finishing, the final product is only about CVC68/32----CVC72/28.

Because of the shearing process of Cotton Terry in the middle shearing process.

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2. The average height of the ring is between 2.5MM-3.0MM. The hair is too low, and the shearing is not easy to cut, and the loss is big. Mao Taigao, shear loss

consumption is big, and the hair ring is not easy to stand upright.

3, some companies require the twist of terry yarn and ground wire to reverse the direction to improve the skew. But according to 3Z, it is not too important, because velvet

The elastic and organizational behavior of the determines the yarn and the ground yarn is polyester. It is easy to overcome the skew when setting the mold. Generally speaking, it is less than /p.

the number of charter flights is less, the latitude deviation is not obvious. 30 "48 roads and 44 roads are more common, and 26" 42 roads are more common.

4, the twist of cotton yarn is very uniform. If the twisting of a certain road is too large or too small, it is easy to cause the erection degree of the road loop to be different from that of others.

easy to cut or not cut when shearing.

5, in addition to the process of steaming a href= "http://www.91se91.com" > cotton yarn < /a > strictly controlling the stability of cotton yarn twisting before weaving, we should pay attention to the upright position of the pile and the tip "/p" in the weaving process.

state. If the top of the pile is not sharp enough, the loss will increase. Besides, the bottom cloth must be made of "one side silk covered cotton". If the cotton yarn is covered by

ground wire, so not only the loss of shearing loss is increased, but also easy to cause Terry, can not be cut. The fabric is scrapped.

6, except for the control of wear and tear in the shearing process, it is common that the shearing is uneven on each side, the vertical bar is cut, the circular knife is printed, the shearing is not clear, the shearing holes are broken, etc.

Less than P > 7, velvet process has several common processes, which have different effects on product style and fabric cost:

A. steamed cotton yarns -- weaving blanks (machine mounted with open knife or behind the machine)) -- shearing - ring drying - predefined type dyeing - dehydrated drying

- ring drying - wool repair - re determination.

B. steamed cotton yarns -- weaving blanks (machine mounted with open knife or behind the machine)) -- shearing, sewing, dyeing, dehydrating, drying -- ring drying - .

- trimming - reset.

C. steamed cotton yarn -- Terry open cut and reverse woven woven blanks (machine mounted with open knife) -- seams edge dyeing - dehydration drying - ring drying - repair

Mao - ding.

D. steamed cotton yarns -- woven blanks (machine mounted with open knife or behind the machine)) -- ring drying -- shearing -- ring drying -- predefined type dyeing --

drying and drying -- ring drying - wool repair -- Re determination .

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strong > three, some special velvet /p >

1, 3Z R/C/T velvet developed in 03 years, R/C blended yarn, suede feel and color are particularly beautiful. There are also a small amount of suede ingredients for cotton / modal, cotton / bamboo fiber, cotton / Tencel, cotton / soybean fiber and other high-end fabrics.

2, generally lighter colors, single dyed cotton, medium and dark dyed cotton and polyester. Also velvet with grey grey yarn. Or CVC cotton double dyed imitation yarn effect, yarn dyed velvet, etc. velvet is added brightening agent when finishing, so that the suede has a better gloss

3, major circular colored stripes velvet and jacquard velvet main factories are concentrated in Changzhou, Xuzhou, Suzhou and other places.

4, using the two runway needle, you can weave the fabric of the positive bead side effect, called Pearl Bead velvet.

5, jacquard velvet .

mechanical or computer jacquard terry can be used for jacquard terry with three-dimensional effect:

1. Two position Terry ---A Terry, no Terry .

2. Three position Terry ---A Terry, B Terry, no Terry. Cut the highest Terry A at the time of shearing. The fabric has three effects: velvet, circle and hollowing.

6, elastic velvet .

1) generally the terry cloth with full length fiber can be woven into the yarn with spandex or ground yarn with spandex core spun yarn.

2) terry cloth with short terry yarn is used for terry yarn, and the spandex core spun yarn is widely used. The reason why flying fabric is easy to clothe the yarn is /p when the staple fiber is woven.

7, functional post finishing and functional materials can produce velvet products with special functions.

Such as antibacterial, flame retardant, waterproof, oil and antifouling.

8, after application, we can cut flowers, embroider, bronzing, embossing, spray flowers, brush flowers, layer, compound, punching, and so on. We can also produce more new velvet products and enhance the use of products.

But some processes have certain damage to velvet's feel.

strong > four, chemical fiber velvet /p >

except for CVC velvet, the "velvet" of the market is as follows:

1, dense Velvet - Terry is FDY polyester, ground silk DTY polyester, grey cloth open cut, prefixed type dyed, some dyed after adding a comb, velvet feeling better, but will add more loss. Also has the spandex dense velvet variety;

2, terry yarn is polyester yarn steamed yarn processing, called steamed velvet.

3, no down Velvet - plus spandex variety. The fuzz is basically upright on the ground cloth, and the hand is suede. The suede will soon recover.

4, diamond Velvet - Terry is FDY light polyester, ground silk DTY polyester. Almost all kinds of shearing fabrics are the easiest to make.

Grey cloth is directly dyed after sheared and sheared. When weaving, the slight stripe and vertical bar are concealed after finished products. Moreover, a small amount of shearing is not clear, leaving a circle to increase the gloss of the whole surface. (often speaking with some inexperienced and rigid QC communication, there is often a lot of words to explain, gloomy).

5, ice cream - Diamond velvet sisters, mainly dyeing process slightly different.

6, golden diamond Velvet - a relatively thick cut out spandex variety, with a fluffy and glossy texture similar to warp knitted velvet.

7, rotten flannel - Terry is made of rayon (or cotton yarn), ground yarn is polyester, rayon is made of rotten flowers, and the yarn with spandex is slightly more difficult.

8, different regions have different names for fabrics. They have four sides, no velvet, four side velvet, electronic velvet, etc. most of them are raw materials change or finishing listed above.