Ramie:
Is China's specialty, known as "Chinese grass", rich in resources. Ramie fiber chemical composition and mechanical properties of flax with the performance of both similarities, but also have their own characteristics. Ramie single fiber coarse and long, and is the most powerful natural fiber fibers. The main producing areas are located in Hunan and Hubei. Because of its longer fiber than linen, is a long fiber, can be spun into high count yarn. Summer clothing made with it has the characteristics of hygroscopic breathable, known as the "Chinese grass." Belong to dry spinning.
Ramie fiber is the only single fiber state of hemp fiber, ramie fiber length is long, good elasticity, single fiber length up to 600MM, ramie single fiber length of 60-250mm. Diameter 17-64um, polygonal cross-section. Ramie fabric with rough, crisp, elegant, light, cool, breathable, antibacterial and other advantages, its superiority and unique style is unmatched by other fibers. It with cotton, silk, wool or chemical fiber blended, intertwined, can make up for the four major fiber defects, to achieve the best fabric effect.
The traditional "summer cloth" is based on non-degummed original hemp simple mechanical carding into hemp fiber, textile processing, summer wear non-stick body.
Ramie fabric characteristics ramie fiber has the characteristics of high crystallinity, high rigidity, smooth fiber surface, five natural distortions, high fiber length unevenness, poor cohesion between each other, so that the fabric surface velvet quite significant. In addition, under the same atmospheric conditions, ramie fiber moisture regain is about 50% higher than cotton, thereby increasing the difficulty of singeing process.
Ramie fiber is a bast fiber, after degumming treatment, there are still some red root stains on the fiber. Removal of red root plaque process more difficult, and strong damage more serious. Therefore, only strong oxidants, hot and cold bleaching combined with pickling to destroy the pigment, to eliminate the red spot, ramie fiber hard texture, strong rigidity, cloth velvet and more, which has a sense of itch; before printing and dyeing Processing and processing, the repeated warp tensile and frequent rolling so that the fabric is too much knot. Therefore, we should strengthen the rearrangement. Select the appropriate process conditions to make up for the flaws of ramie fiber itself, so that it can get good performance.
flax:
Is an annual herb, about 100 kinds of flax belong to the common plant, there are long stems and stems, stems and branches of more than three kinds of stems, stems and stems tall 60-125 cm, stem 0.5-1.8 cm, fiber content 12-17% is fiber linen, commonly known as linen.
First, the appearance of ramie products obvious folds, angular, flaky linen products larger, natural, and will slowly spread;
Second, the fabric, ramie structure is very loose, the gap between the latitude and longitude lines of fabric is very large, linen fabric structure is very full, particularly good drape;
Third, in case of water, ramie products harden, while linen products are very soft. The basic structure of linen, performance and ramie close, but flax is not a single fiber, but a bundle of fibers, often used semi-degumming process, flax fiber bundle spinning is a single yarn twisting into a single yarn, so the feeling Poor, often bamboo-like, this is a major feature of linen slub yarn. Flax: The main producing area is Heilongjiang Province, which accounts for 80% of the total flax area in China. Flax fiber is the earliest natural fiber used in human beings. It is the only bundled plant fiber in natural fiber with natural spindle structure and unique pectin Hypotenuse holes, resulting in excellent hygroscopic, breathable, anti-corrosion, Israeli army, low static electricity and other characteristics, make linen fabric can breathe naturally into the fabric, known as the "queen of fibers." At room temperature, wearing linen clothing can make the real sense of the body temperature dropped 4 degrees -5 degrees, so linen is also known as "natural air-conditioning" reputation. Because flax is a rare natural fiber, which accounts for only 1.5% of natural fiber, flax products are relatively expensive and become a symbol of status and status abroad.
Plus:
Hemp: mainly produced in Shandong, Shanxi, Anhui, Henan, Heilongjiang and other places. Because of its high corrosion resistance, spinnability is low, the past only applies to the system of hemp rope. In recent years, with the improvement of textile technology and technology, Shandong, Shanxi and other places have successfully studied the spinnability of cannabis and made apparel. With the development of textile technology and the wide range of raw materials, Promising fiber raw materials. Currently used in the autumn and winter coat fabric, and lower prices.
Usually cotton is ramie or linen and other hemp fibers and cotton called the title.
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