How to recognize the color number of wool yarn for a wool sweater computerized flat knitting machine?
The color code of wool yarn
Woolen sweater factory is currently using most of the wool yarn for the colored yarn, even if the white yarn in the shirt dyeing, there should often be a prescribed color code to indicate what kind of color; Moreover, in the same chromatogram, there are many different colors, such as the red spectrum of the red, red, blood red, dark red, red, red, red, red, red, rose, red, red, light red, pink, pink, light, and so on, and some of them up to more than a dozen kinds. Due to the different characteristics of the fiber, the same color also has differences. This requires a unified code and name to distinguish. Currently is the use of a unified color plate (referred to as color plate or color card) to unify the control over the color. This unified color plate is by the China Textile Import and Export Corporation Shanghai Foreign Trade Corporation a5R installed branch and the Shanghai wool and linen textile industry company to develop the full name of China’s woolen knitwear color card, this color card is used as a national woolen sweater factory and woolen spinning factory unified bit with the color plate to control than the color of the color, its color number by a Latin alphabet and three Arabic numerals.
Computerized flat knitting machine color number of the first for the Latin letters, said the raw materials used in wool yarn, the letter code is as follows: N said wool varieties, instead of the old color plate W and H, WB said aramid 50 / wool 50, aramid 60 / wool 40, aramid 70 / wool 30; KW said aramid 90 / wool 10; x said aramid (including aramid bead velvet, aramid 90 / nylon 10, aramid 70 / nylon 30); L said aramid (including aramid 90 / nylon 10, aramid 70 / nylon 30); L said aramid (including aramid bead velvet), aramid 90 / nylon 10, aramid 70 / nylon 30); L means Lambswool (short hair); R means cashmere; M means calf’s fleece; c means camel’s fleece; A means rabbit’s fleece; AL means 50% long rabbit’s fleece dyed.
The computerized flat knitting machine color number of the second digit indicates the chromatographic category of wool yarn: o indicates the white spectrum (bleached and white) 21 indicates the yellow and orange spectrum; 2 indicates the red and blue spectrum; 3 indicates the blue and navy spectrum; 4 indicates the green spectrum; 5 indicates the brown and cambric spectrum; 6 indicates the grey and black spectrum; 7-9 indicates that the clip flower color category.
Computerized flat knitting machine The third and fourth digits of the color number are the shades of specific colors in the color spectrum. In principle, the smaller the number, the lighter the dyeing color; numbering the larger, the deeper the dyeing color. Generally from 01 to 12 from the lightest color to medium dark color, more than 12 for the deeper colors.
In some areas or exports to certain countries, the products are still used in the old color number. It consists of four Arabic numerals. The first digit replaces the Latin alphabet, still indicates the raw materials used in woolen yarn code, takes the product number of the raw material code to the table, the second digit is also the chromatographic categories, the third, the fourth digit also indicates that the chromatography of the specific color of the probe.
