① Moisture absorption: cotton fibers have good moisture absorption, under normal circumstances, the fiber can absorb water to the surrounding atmosphere, its water content of 8-10%, so it touches the human skin, so that people feel soft and not stiff. If the cotton fabric humidity increases, the surrounding temperature is higher, the amount of water contained in the fiber will be all evaporated and dispersed, so that the fabric to maintain the water balance state, so that people feel comfortable.
② Moisturizing: Because cotton fiber is a poor conductor of heat and electricity, heat conduction coefficient is extremely low, but also because the cotton fiber itself is porous, elasticity, high advantage, between the fibers can accumulate a large amount of air, the air is a poor conductor of heat and electricity, so the cotton fiber textiles have a good moisturizing, wearing cotton fabrics clothing make people feel warm.
③ heat resistance: cotton fabrics heat-resistant good, below 110 ℃, will only cause evaporation of water on the fabric, will not damage the fiber, so cotton fabrics at room temperature, wear and use, washing and dyeing, etc. on the fabrics have no effect, which improves the cotton fabrics washable and wearable to take performance.
④ Alkali resistance: cotton fiber resistance to alkali, cotton fiber in alkali solution, the fiber does not occur destruction phenomenon, the performance is conducive to take after the washing of pollution, disinfection in addition to impurities, but also cotton textiles can be dyed, printed and a variety of processes to produce more new varieties of cotton fabrics.
⑤ Hygiene: cotton fiber is a natural fiber, its main component is cellulose, and a small amount of wax-like substances and nitrogenous substances and gliads. Cotton fabrics by a variety of tests and practice, fabrics and skin contact without any stimulation, no negative effects, long wear on the human body is beneficial and harmless, good health performance.
Cotton shortcomings
1. easy to wrinkle, and after the wrinkle is more difficult to smooth.
2. easy to shrink, cotton clothing shrinkage rate is 2% to 5%, after special processing, or washing treatment exceptions.
3. Easy to deform, lack of elasticity, cotton clothing will be easy to deform, especially summer clothes, because the fabric is relatively thin.
4. Easy to stick hair, it is difficult to remove completely.
5. Acid-resistant, especially afraid of acid, when concentrated sulfuric acid stained cotton, cotton was burned into a hole, when there is acid (for example: vinegar) accidentally get into the clothes, should be cleaned in a timely manner so as not to acetic acid on the clothes to produce fatal damage
Milk Silk Advantages
Milk Silk is the liquid milk skimming, dewatering of milk proteins obtained after the addition of softeners, made of milk pulp, then through the wet spinning process and scientific processing of milk silk. Then through the wet spinning process and scientific treatment, it is spun into milk protein fiber, and further spun into milk silk that can be woven. It is fine, soft and smooth, with elegant natural luster, is the best partner of luxury fashion.
Milk silk advantages 1: softness, skin-friendly equal or better than cashmere;
Milk silk advantages 2: breathable, moisture conductivity, good, cool;
Milk silk advantages 3: warmth is close to the cashmere, warmth;
Milk silk advantages 4: Milk wool abrasion resistance, anti-pilling, coloring, and strength is better than cashmere;
Milk silk advantages 4: Milk wool abrasion resistance, anti-pilling, coloring, and strength are better than cashmere;
Because of the amino acids in milk protein, the milk protein is the best partner in the luxury fashion. >Because milk protein contains amino acids, the skin will not reject this fabric, quite the same as a layer of human skin, while the skin has a conservation effect.
Milk Silk Disadvantages
Milk silk is not as breathable as cotton, and sweat absorption is not good. Cotton is breathable, sweat-absorbent, and comfortable to wear ~ but the disadvantage of cotton is pilling and deformation. Wearing milk silk clothes look good, but certainly not as comfortable as cotton. However, milk silk T-shirt will not be much hotter than ordinary, good wash these questions are not there. Overall milk silk sweat absorption function is slightly weaker.
Modal (Modal) Advantages
1, fiber fineness
Modal fiber fineness 1dtex, while the fineness of the cotton fiber 1.5'2.5tex, silk fineness 1.3dtex.
2, feel
Textile using natural plant extracts, the human body is good, feel smooth, delicate, Good drape, Modal fiber fabric cloth surface flat, delicate, smooth, with the effect of natural silk. Both breathability and water absorption are good, excellent drape.
3, fiber uniformity
Modal (Modal) has a high strength fiber uniformity, wet strength of about 50% of the dry strength, better than the performance of viscose, with better spinnability and weaving.
4, wet modulus
Modal (Modal) fiber has a high wet modulus, its yarn shrinkage is only about 1%, while the viscose fiber yarn boiling water shrinkage rate of up to 6.5%. Its moisture absorption, breathability is better than cotton fabrics, is the ideal intimate fabrics and health care apparel products, conducive to the human physiological cycle and health.Modal fiber moisture absorption capacity is 50% higher than cotton fibers, which makes Modal fiber fabrics can be kept dry, breathable. It is the ideal close-fitting fabric and health care apparel product, which is conducive to the body's physiological circulation and health.
5, fiber strength
Modal (Modal) fiber high strength so that it is suitable for the production of ultra-fine fibers, but also in the ring, rotor and air spinning machine on the spinning, and can be obtained almost no defects in the fine yarn, suitable for weaving thin and light fabrics (such as 80g/m2 ultra-thin fabrics) and heavy fabrics, the production of ultra-thin fabrics, strength, appearance, feel, drapability and good performance. The strength, appearance, handfeel, drape and processing performance of the ultra-thin fabrics are good, and the heavy fabrics are heavy but not bulky.
6, can be blended
Modal (Modal) fiber spinning can produce a more uniform dry, and other fibers can be blended in different proportions, such as wool, cotton, linen, silk, polyester and so on can be obtained from high-quality yarn. Modal fiber dry strength close to polyester, wet strength to be much higher than ordinary viscose, luster, softness, moisture absorption, dyeing, dyeing fastness are better than cotton products; fabrics made of it, showing a silky luster, with a pleasant soft touch feeling and drape and excellent wearability, Modal fiber can be blended and interwoven with a variety of fibers, such as cotton, linen, silk, etc., in order to improve the the quality of these fabrics, so that the fabrics can remain soft, smooth and give play to the characteristics of their respective fibers.
7, easy to dye
Modal (Modal) fiber can be used in traditional cellulose fiber pretreatment, bleaching and dyeing process. Traditional cellulose fiber dyeing dyes, such as direct dyes, reactive dyes, reducing dyes, sulfur dyes and azo dyes can be used for Modal (Modal) fabric dyeing, and the same rate of dyeing, Modal (Modal) fabrics with better color, bright and bright, and cotton blends can be mercerized, and dyeing uniformity, **, the color to maintain a long-lasting.
8, gloss
Modal (Modal) fiber good appearance of its fabrics with a silky sheen, looks elegant, ** enhance the grade of the clothing; good feel and drape, making the clothing appear more ethereal, more with the body; extremely soft touch, giving the fabrics of the second skin of the name of the beauty. Fabric color and lustre, light amount, is a natural mercerized fabric.
9, stable performance
Modal fiber fabric taking performance is stable, good effect of clothing, form stability, with natural wrinkle resistance and non-iron sex, make wearing more convenient, natural. After testing and comparing, with cotton fabrics after 25 times of washing, cotton fabrics will feel more and more hard, while Modal fiber fabrics are just the opposite, the more you wash the softer, the more you wash the brighter.
Modal (Modal) shortcomings
1, fluffing phenomenon
Fluffing phenomenon, affecting the appearance of the fabric style.
For example, with Modal and cotton blending, enhance the friction between the fibers, reduce Modal fiber movement; at the same time the introduction of spandex elastic filament, enhance the elasticity of the product, to eliminate the Modal skeleton drawbacks. The coordination of the three raw materials makes the product performance more perfect.
2, stiffness
The fabric stiffness is poor
3, cost
The textile cost is more expensive
.