Research And Development Of Pure Rabbit Hair Yarn And Garment

First, Angora It is an excellent raw material for environmental protection.

Rabbit hair has long, loose, white, clean and bulky, soft and warm quality. In order to give full play to the spinnability of rabbit hair, it is suitable for spinning requirements. It is necessary to classify rabbit hair, such as the average length of superior rabbit hair is above 50mm, the first grade rabbit hair is above 45mm, grade two rabbit hair is above 35mm, and grade three rabbit hair is above 25mm. Loosening refers to the loose degree of rabbit hair (that is, less mat content). White refers to whiteness of rabbit hair. Rabbit hair is not washed. The whiteness of rabbit hair is the best in special animal fibers. The net means that there are few impurities, because rabbits are raised, so rabbit hair contains almost no impurities. The above appearance quality is a washing process that can shorten the spinning process and reduce loosening, impurity and easy to pollute the environment in the processing of rabbit hair.

Rabbit hair Process performance Apart from good length, the fineness is also the finest in animal fibers. The average fineness of rabbit hair is 12 to 13.5 microns, while the fineness of cashmere is about 14-16.5 microns, and the fineness of fine wool is 18-25 microns. Moreover, the quantity is very small, so the price is very high.

Rabbit hair is Medullary cavity fibers The heat preservation performance is excellent, the density is small, the proportion is light, the scales are mostly slanted strip, so it is slippery, cool and good luster. Therefore, it is light, soft, slippery, cool and warm, and has a natural health function. After the old products are used, they can be reused as raw materials for making recycled materials. Even if it can not be used again, it can also be degraded into fertilizer under natural conditions and pollute the environment.

To sum up, no matter from the angle of the breeding process of rabbit or the characteristics of rabbit's hair, rabbit hair is indeed an ideal raw material for excellent environmental protection textiles.

Two. A reasonable processing route and technology can make rabbit hair spin all kinds of knitting yarns.

1, rabbit hair does not need to be washed and carbonized.

In animal husbandry, all fibers except rabbit hair must be washed and cleaned up. Some have to remove impurities through carbonization process. In particular, the large amount of sewage produced by the wool washing process is very serious for the environment. When washing wool, the washing agent and auxiliaries are added. After the hair washing, some of the sewage is produced, some of which are suspended, and it is very difficult to process. Foreign countries have made great efforts to study low flow washing technology to reduce the cost of sewage treatment. However, the wool washing equipment is huge and expensive. To set up sewage treatment equipment, large area and large investment. In order to reduce investment, some factories discharge untreated sewage and seriously pollute the environment. And rabbit hair is "clean", no need to wash wool, no carbonization, no pollution to the environment, and textile enterprises can save a lot of investment.

2, combine the characteristics of rabbit hair to develop reasonable equipment and technology.

From the mid 80s to the end of the last century, the state has intensified efforts to tackle the deep processing of rabbit hair. The science and Technology Department has been guided by the scientific and technological departments, and the universities and colleges have been involved. A group of units have been supported. The enterprises and individuals have worked together for a long period of research and experiment. In the process, it is recognized that the key problem of the hair loss of rabbit hair products is how to spin high count yarn. Because the yarn index is high and the twist is large, the binding force to the yarn and the binding point increase. Based on this correct consensus, after more than ten years of unremitting efforts, we have used Shandong, Zhejiang, Shanghai, Guangdong and other self study carding machinery to produce deep processing of rabbit hair. Although the output is low and the technology is backward, the spinning technology has made great breakthroughs, forming a short processing route, and the number of spinning spun is 24-48mm. The spinning process of the rabbit hair yarn and the rabbit hair knits produced by this processing route and spinning process is still far from the requirement of "no hair loss, no shrinkage and no pilling".

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On this basis, chairman of Qingdao Heli Fiber Co., Ltd., engaged in the manufacture of wool textile machinery for more than 30 years, is a senior engineer enjoying the special allowance of the state. He has continued to make great efforts in the vigorous guidance and support of many elites in the industry. He has tried boldly and repeatedly, and has led the whole team of scientific and technological tackling team. After more than ten years of arduous efforts, he has finally been successful in recent years, forming a complete set of pure rabbit hair spinning equipment and spinning production technology with independent intellectual property rights. In 2004, pure rabbit hair carding machine and pure rabbit hair drawing frame obtained two national patents. In May 2007, pure rabbit hair (velvet) yarn and so on were awarded three national "invention patents". Pure rabbit yarn and knitted production technology were awarded "high-tech products of Qingdao" in December 2004, and were included in the "national Spark Program" in 2005. The 100% "pure" rabbit hair (velvet) shirt produced by the company is tested by the national wool textile testing center of Beijing, and all the samples are up to the national standard standard for worsted knitwear.

The "maoleer" brand pure rabbit hair (velvet) yarn, (48*4 - 60*3mm) and ready-made garments produced by Qingdao Heli Fiber Co., Ltd., from the raw material purchase, carding, combing strip, strip drawing, spinning, weaving, bleaching, dyeing, finalizing and so on, have realized the dream of pure rabbit hair fabric without pilling, no shrinking, no deformation, and easy to lose hair, so that it can be machine washable and hand washable. Pure rabbit hair yarn can be handwoven, machine woven, fine quality, and its fabric is comfortable and warm. Especially for dry skin can play a humid effect, strong moisture absorption, can eliminate the body's moisture and remove odor, has obvious health function. Once the product was launched, it immediately caused a sensation, favored by consumers, and had a very large market prospect.

3. The appearance of rabbit hair spinning after carding has laid a good foundation for clothing frivolity. Cashmere, yak hair, camel hair and cotton cashmere, like rabbit hair, belong to special animal fibers. Rabbit hair is extracted by carding, and its fineness is about 12 microns (the finest fiber of animal fiber). Such fine material provides favorable conditions for spinning high count yarn. As we all know, the number of spinning components is mainly determined by the fineness of the single fiber. By calculation, when the diameter of the fiber is 12.5 microns, the maximum spinning number can reach 80-90mm. This shows that after the rabbit hair combing technology and equipment, the pure Rabbit Plush spinning high count yarn has a technical guarantee, so that rabbit hair this excellent environmental protection raw materials for processing the preparation of lightweight clothing has been more widely used.

Three, give full play to the performance of pure Rabbit plush yarn, and develop a variety of environmentally friendly clothing products.

With the development of society and the progress of science and technology, the changes in the clothing industry are changing rapidly. The social function of clothing has developed from the past covering the body and protecting the cold to the present comfort, frivolity, individuation, functionalization and environmental protection. In the past, the fabric of garments was mostly woven and made. Now, woolen knitwear has been on the stage of fashion, and is becoming more and more active and more attractive. Various design styles, flower styles, fashion trends and so on. However, after investigation, we know that knitted garments are more prone to casual clothes. This is because comfort and comfort are more sought after than beauty and complexity. How to keep up with the trend of the times and how to develop products that consumers love?

1. We need to produce a series of products that are needed by the masses. We have made all kinds of rabbit Jersey, trousers, caps, shawls and scarves with different specifications of pure rabbit hair yarn.

2, clothing quality, thickness, thin, long and short should be classified in order to adapt to seasonal changes. Winter clothing is mainly for keeping warm and cold. It can choose pure rabbit hair yarn of specification 48*4-60*3. Spring and autumn clothes are mainly light and light, and can also be developed semi Jersey, short sleeve belt vest and other rabbit sweaters (60*2-80*2 pure rabbit hair yarn). The style should be constantly updated along with the trend.

3, make pure rabbit hair sweater, use 80mm above fine yarn fine work, and make use of nano technology for functional finishing, make the fabric more beautiful, wearer more comfortable and more casual.

4. Rabbit hair is suitable for acidic environmental friendly reactive dyes. Because the scales of rabbit fur are mostly slanted strip, smooth surface, bright color and brightness, good whiteness, clean wool quality, suitable for dyeing gorgeous, luxurious, elegant clothing color. In the presence of high count yarn of rabbit hair, the light, thin and warm clothing is dyed, showing more noble and elegant, vivid and gorgeous features. It is the demand of high grade successful people to enjoy life, publicize their individuality and embody their self worth. To this end, constantly improving the aesthetic point of view, optimizing scientific dyeing and matching, and making products more attractive are the needs of consumers and our needs.

To sum up, in the textile industry, rabbit hair is an eco-friendly raw material. Pure rabbit hair yarn and garments are high quality and environmentally-friendly products. They serve as warm clothing and have health care functions.

For a long time, our country has accumulated rich experience in raising rabbits. China's vast rural areas have the conditions of rabbit breeding, and vigorously develop the rabbit industry, which not only provides excellent textile raw materials for the textile industry, but also contributes to the country's efforts to solve the "three rural issues".

　　 The breakthrough and technological maturity of Qingdao fiber company in the pure rabbit hair spinning and deep processing technology make the whole product chain pregnant with boundless vitality. A new industrial force with the banner of ecological and environmental protection will inevitably rise. "Modal" pure Rabbit plush yarn and fabrics will be welcomed by more and more consumers at home and abroad.