The ribbon of "all men are mortal"

Ribbon is essentially made narrow fabric are all kinds of yarn as raw materials or tubular fabric accessories items. The ribbon bright eye of modern production is various, different function, is widely used in the clothing industry, shoes industry, work, and so on industry sector. In the 1930 s, ribbon is open production workshop, the most primitive materials such as cotton, hemp fiber peasant textile line. Until after the founding of new China, used to make ribbon relatively increased a lot of raw materials, such as nylon, whalen, polyester, polypropylene fiber, spandex, viscose, etc., in the ribbon of one-stop production line has formed three kinds of technology, weaving, knitting, knitting this three kinds of technology. And the fabric structure is not it all, can be divided into many kinds of types, has tabby, twill, satin, jacquard, double, multilayer, tubular and joint organization and other.

The ribbon of "revolutionary road"

A, woven (tat)

Loom production ribbon of the most basic fabric weaving process is. A warp/weft weaving is after and twist of the yarn through sorting by make cheese (pan head), will shake weft pirn, ribbon on the loom. The production technique is the most popular in the 30 s, and support the industry the most basic, the most important way at that time to manually pull the wooden looms, iron wood loom for ribbon. In the early '60 s, with 1511 looms converted into inkle loom, taking the form of motor for ribbon to stop, now this method is still widely used in some small workshops in cities and towns. This ribbon machine, because of the small belt span weaving way also is different from the "elder", have a single, double, dozens of and so on, have a single layer, double.

In 1967, when workers in industry as the main body of shuttleless weaving research team, on the basis of summarizing the experience and the use of new technology, after many tests, succeeded in design, produce a kind of high speed automatic needle loom high speed single first). (this is the modern loom, the ribbon without shuttle loom implementation, process is greatly shortened, and the machine is small and exquisite, occupy the area of a few, but the most important still is the labor productivity, the birth of the loom, weaving process made history in China.

Later in the 70 s, belt continuous dyeing finishing machine production successfully, and the spreading widely. Colored ribbon processing also entering a new era, the tradition of dyed before weaving, slowly to weave before dyeing, weaving before bleaching, finishing processing continuous. Ribbon technology into mechanized production line. Until the early 80 s, with the country's reform and opening up, a lot of the massive influx of foreign high and new technology and its weaving machine in the Chinese market. For example, the countries such as Switzerland, Italy, the federal republic of Germany, of high speed needle loom finishing machine, wire wrapping machine, warping machine is introduced into the most obvious, the introduction of foreign technology a lot by the ribbon technology into a new stage of development in China.

In 1979, the domestic first generation SD9-9 type rubber tape test is successful, and then put into use, the end of the adhesive tape products rely on imports of history. Developed on this basis, the 1980 SD - 81 - a, B two types of rubber ingot machine, its soft, light and thin, firm, small elongation, and so on characteristics, and operation when the impact is relatively small, joint short and smooth. Later, after more than two years to carry out research, trial organization and ribbon product quality achieved and TL - VW470 QC49-92 standard.

Second, weaving (spindle woven)

So-called spindle woven, is the meridian tube, the winding formation weft yarn tube, plug in knitting machine stationary seat, weft tube along the figure 8 rotary movement orbit, cross each other with traction yarn weaving. Normally, the even number for woven ingot ingot, woven tape for tubular, spindle number is odd, woven tape for flat sheet. The ingot weaving technology has applied in old China, spindle number for equipment vary, but generally between 9 and 100 pounds, its basic process for weaving: fall, winding, weaving, bleaching machine cut open - packing. In the 60 s, the industry and many technological reform of braiding machine, mainly concentrated in the peach plate diameter magnification, installation is broken rubber automatic stop device, iron ingot to nylon spindle improvements in these technologies. These devices improved to speed up to 160 ~ 190 RPM, stand rate doubled, before the product quality is greatly improved.

Woven in addition to the ribbon, can also be woven rope. Tubular belt is just one of them, between 1 ~ 4 cm in diameter can be called a rope or cord, also known as the rope larger than 4 cm in diameter, and a diameter greater than 40 cm generally called cable or rope. In 1989, the industry from Japan stereotype cable production line equipment, in the first biennial output polypropylene rope, for public use this equipment to produce products won national silver medal of science and technology in that year.

Three, knitting

In the 1970 s, knitting warp knitting, weft knitting technology has been widely used in the industries of ribbon. In 1973, successfully trial-produced tight knit nylon wide band. In 1982, began to introduce Italy crochet machine, this new type of crochet machine technology is advanced, product varieties, in decoration class with thin fabric on the production of benefit from the most popular, such as lace, elastic, wire netting, decoration, etc. The basic process is: the bleaching, winding, weaving, finishing, packing.

Before the 1970 s, fire hose tube billet with flat knitting machine woven, but not completely due to technical improvement, the tube billet deformation of large diameter size, lower productivity. In the second half of 1974, industry organization development team, specific to fire hose tube billet production development. According to the principle of knitting, adopting the fabric woven, using cylindrical arc and subsidence of knitting yarn, will not be mixed of warp and weft yarn into a whole, and become a line by line weft tubular knitted fabric. This evolved into plastic coated outlet pipe and high-pressure fire hose.

Ribbon of "family members"

(1) according to the material: nylon/tetolon/PP polypropylene/acrylic/cotton/polyester/gold and silver onion/spandex silk/rayon/light, etc

Nylon and PP ribbon confusing, it can be to distinguish between: generally nylon ribbon is woven before dyeing, cut open after the color of the yarn because of uneven dyeing will be suffused with white color of this yarn, and PP ribbon because is to dyeing then weave, so no yarn into white phenomenon; Compared with nylon ribbon is PP ribbon more shiny and soft; Can also by burning chemical reaction can also distinguish between, as follows, nylon ribbon price is higher than general PP ribbon.

Tetolon ribbon is the most easy to difference, its than other ribbon is relatively soft, and without burnish

And acrylic ribbon from Trinidad and Tobago, and cotton mix two kinds of material into a dragon

We use cotton woven cotton tape, high price than other ribbon.

(2) the classification according to the weaving method, the ribbon can be divided into plain weave, twill, satin weave with several miscellaneous grain three broad categories. (plain/small corrugated/twill ribbon/security/pit/bead lines/jacquard PP ribbon according to the thickness of yarn can be divided into 900 d / 1200 d / 1600 d; at the same time we should pay attention to the thickness of the ribbon, thickness and determine its unit price and toughness.)

(3) also can be divided according to the width specification: 10 mm / 12 mm / 15 mm / 20 mm / 25 mm / 30 mm / 32 mm / / 50 mm and 38 mm.

（Reprinted from http://www.info.fuliao.com/news/16937info.html）