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What is full-color weaving and half-color weaving? The basics of yarn-dyed fabrics

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Core Tip:Yarn dyeing refers to the process of dyeing yarns or filaments first and then weaving them with colored yarns. Yarn-dyed
 Yarn dyeing refers to the process of dyeing yarns or filaments first and then weaving them with colored yarns. Yarn-dyed fabrics are mostly brightly colored, and flower patterns are also distinguished by color contrast.
Yarn-dyed fabrics are often used as shirting fabrics, light-weight textured yarn-dyed fabrics, comfortable and breathable, and are particularly suitable for single wear.
Yarn-dyed fabrics
 
advantage
Yarn-dyed fabrics use different colors of yarns and fabrics to form a variety of beautiful flower patterns, which have a three-dimensional effect compared to ordinary printed fabrics.
Because the dyed fabric is dyed with the original yarn, the dye permeability is strong, so the color fastness is good.
Yarn-dyed fabrics are woven with multi-spindle and multi-arm weaving, which can interlace different fibers or yarns into a variety of colors and smart designs.
Because yarn-dyed fabrics are made of colored yarns or decorative yarns and various structural changes, cotton yarns of poor quality can still be woven into beautiful varieties.
 
 
Shortcomings
 
Due to the large loss of yarn dyeing, weaving, and finishing processes, Taiwan's production is not as high as that of white grey fabrics. Therefore, the input costs are high and the technical requirements are high.
 
 
Yarn-knitted fabric article number writing standard
 
 
 
• The type of the trailing single is preceded by the number A B C ... and so on.
? Fabric organization:
P——represents 1/1
O - on behalf of Oxford spinning
C——represents Jingping
K - stands for 2/1 1/2 2/2 3/1 4/1 simple twill weave
S——represents bubble cloth
D—— stands for Jacquard
J—represents 3/3 4/4 6/6 8/8 complex twill or variable square structure
T—— stands for jacquard varieties
Raw material composition:
C——represents cotton
V - stands for CVC
T - stands for T/C
H——represents a flower gray yarn
D—— stands for warp cotton, weft polyester filament
Q - represents other special ingredients
L——represents warp cotton, weft elastic yarn
M——represents cotton and linen
Variety type
S——representing large goods
T——represents Pioneer
Year: "11" represents 11 years
Production serial number: "0001" - "9999"
Special finishing:
JR - mechanically soft
Z - calendering
PG - resin, easy hot
PC - Tide Crosslinking
M - Grinding
N - Nano three defenses
UV - UV protection
T——Antibacterial
F - spinning
Single and double axis: Dual axis "S"
 
 
Sewing cloth classification
 
Yarn-dyed fabrics are dyed with dyed yarns. The dyeing of yarns is generally divided into two types: colored spinning yarns and dyeing yarns. Usually yarn-dyed weaving fabrics are referred to as weaving woven fabrics, but knitting machines can also be used. To make a dyed knitted fabric, it has a unique style compared to printing and dyeing cloth, but the price is expensive. Due to the higher total loss of dyeing, weaving, and finishing of yarn dyed fabrics, Taiwan's production is not as high as that of grey fabrics. Increased costs.
 
Features
The color fastness is better, because it is dyed first, the color will penetrate into the yarn, and the printing and dyeing cloth generally peels the yarn and sees that there is no color in some places. MOQ is small. No matter what yarn weaving, density, texture, color is several tens of meters or several hundred meters can also be done, but it is very difficult to dye the printed cloth without grey cloth, and the dyeing and printing process will also limit the small batch production.
 
 
 
 
Two categories
 
Full color weaving
There are dyed or partially dyed yarns in the warp and weft (or several colored yarns in the fabric are interwoven with the white yarn)
 
Half-dyed
The warp or weft yarns are dyed or partially dyed, but the blank yarns cannot be used for weaving. Because the tension and shrinkage of the yarns are different from those of dyed yarns, they must not be used for warps. In the post-weaving of the weft, the cloth surface may also be deformed due to the shrinkage problem. Therefore, the general colorless yarn is treated with half-drift or full-drift.
 
the difference
 
1, full color weaving:
A In order to obtain the effect of different colors, the same kind of raw materials can not be processed after dyeing different colors, and dyeing can be used.
B. The requirement of color fastness and the requirement of shade - The color fastness of yarn dyed products is good, and the color shade is good.
C layered requirements - requires a good level of sense
2, half-colored weaving: the difference between raw materials, warp and weft - the use of warp and weft yarn raw materials different performance requirements for different dyeing, can be used to reduce the cost of half-dyed, increase the fancy
 
In fact, it is very simple to judge whether the fabric is dyed or not.
 
Basically more than two colors, but the same composition (such as cotton, polyester) are basically yarn-dyed fabrics. If it is plain, it depends on the quality of the fabric and the color fastness. Generally, the quality of the plain fabric dyed out is better than the quality of the dyed fabric. The fabric is fresh and clear. Fastness is also better than dyeing fabrics
 
There is also a difference. If the dyed fabric is woven, it is then dyed. Yarn-dyed is first dyed and then weaving. Therefore, the general yarn-dyed fabrics and dyed fabrics can be seen on the opposite side. If you can’t, if you can't, if you have a line, it's a color, but if the outer surface has a color, it's a dyed cloth.

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