Leading brand in the short fiber production technologies, Rieter ensures manufacturers to use functional yarns with the innovations that it offers in the whole spinning processes. Rieter Com4® yarns give practical answers to customer demands and provide a big advantage in the competition environment. With Rieter Com4® brand, the firm offers the ring, compact, rotor and airjet production processes to the manufacturers. With production technology, the firm both reduces the cost and ensure time saving. Spinning technologies of Rieter are presented under four separate sections as ring yarn, compact yarn, open end yarn and airjet yarn. Structures of 4 yarns are also designed differently as in the case of Com4® yarn. Com4® yarns possess economic and production advantages for end users.
Manufacturers can match the yarns manufactured with Rieter’s machines with the original yarn characteristics. This feature enables a wide product range in the market. Rieter assures a sustainable success for the clients with the brand of Com4®. For a quality product in the knitting and weaving segments, the quality is expected even from the spinning process of the yarn. The manufacturers who want to catch this quality perception follow the machines of these segments closely. Rieter continues meeting the demands of customers with its innovations.
Creativity in Textile Sector Comes from Quality Yarn
Demands of customers always change in the textile sector. Thus, firms should develop solutions for clients with their innovations. The most important issue is the necessity of different yarn types in this creativity process. While various alternatives in fabrics and addition of functional characteristics distinguish firms, the scale of demands also extends. Manufacturers shape their demands in terms of volume, fineness and raw material. With Com4® technology that Rieter presents to clients, it becomes possible to manufacture blended yarns and additional yarn types. Besides, fantasy yarn production becomes possible with com4®ring-vario, Com4®compact-vario and Com4®rotor-vario versions. The outstanding feature of fantasy yarns is explained as the presence of determined imperfections in the structure of the yarn. While effects applied on the yarn lead to coarse, natural and influential features in the knit and woven fabrics, fantasy yarns can be manufactured in ring, compact and rotor yarn machines.
Rieter’s Yarns Provide Advantage in Weaving and Knitting
Com4®ring yarn manufactured with Rieter machines stands out with its Standard features among other short yarns. Extending several times in comparison to the original one, this yarn type is used in different applications with its robust resistance ratio. In this type, raw materials and blends can be spun in a wide range. Typical applications of Com4®ring include such types as elastic and inelastic yarns, fantasy yarns and folded spun yarns. Owing to these features, it is one of the most favourite applications in the weaving sector as resistance is highly important. This type of yarn can also be used in shirts, blouses, towels and denim fabric. Com4®ring yarn is preferred in knitting sector as it has a high pile density and allows for typically high quality appearances. Therefore, it is especially used in women’s outerwear and men’s shirts.
Rieter’s compact yarn spinning process bears similar characteristics with the ring spinning process. However, it has an intensification unit after the pulling system. Manufacturing different raw materials and blends at the interval of Ne 10-250, this technology is largely used with cotton raw material. Owing to this technology, the firm obtains high resistance and minimum hairiness. In weaving segment, Com4®compact provides such advantages as less sizing in exchange for an equivalent operation performance, better abrasion values and less yarn breaks. On the other hand, in knitting segment, more proper fabric surface, less fibre contamination less second quality product can be listed among the advantages of the new technology.
Efficiency Stands Out with Com4®jet Yarns
Typical application areas of Com4® rotor yarns also include denim (flexible pattern, towels and work wear) which is dominated by carded ring yarns. While Com4®rotor yarns can manufacture at the interval of Ne 3-60 in different raw materials and blends, it is also known to be the first process where natural and synthetic fibres, short fibres, regenerated fibres and fibre wastes can be manufactured. In comparison to other open end yarns, Com4®rotor yarns help to obtain a high level yarn evennness. This type of yarn saves slashing product, reduces yarn break ratio, high level efficiency in weaving segment while it reduces the need for paraffin and provides such advantages as less fibre fly generation, less stops for cleaning and machine efficiency in the knitting segment.
Manufactured by J10 and J20 machines of Rieter, Com4®jet yarns have a production speed 20 times higher than ring and compact yarn productions. Thus, they are preferred by some firms. As a result of yarn production process, surface of Com4®jet yarn displays really even features. Touch of the Com4®jet yarn is softer than the rotor yarn but it is rougher than the ring yarn. The advantages provided by this type of yarn include less slashing products, less yarn abrasion and a homogenous appearance in the weaving segment while it provides almost zero pilling, less rotation in round knitted fabrics and high dye absorption in knitting segment.
New Concept for Success from Rieter
Executives of Rieter also explain the competence of the machines to produce suitable yarns for more efficiency for the firms. Machines presented to the sector by the firm include K44 and K45 for compact yarn production, R40 and R60 for open-end yarns and J10 and J20 for air jet yarns. Beside to high quality machinery production, Rieter conducts significant works for market strategy. Having launched a new planning in the sector actively since the beginning of 2012, Rieter introduced Com4®yarn technology to customers in the fairs and other organizations. At the same time, the firm continues taking great steps in order to inform the sector actors through constant publications at its website.
