Dyeing Lab Machine From FYI Tester Is On Sale Now

Dyeing is a key process to make abrics or fiber yarns produce color, and a key process to enhance the value of textiles. The dyeing lab is mainly used for high temperature and high pressure dyeing or normal temperature treatment of various fabrics, fibers or yarns.

Dyeing Laboratory Functions
In the modern environment, dyeing is the main function of the dyeing laboratory. This kind of business can be divided into the following categories:
1. Evaluate and select dyes and chemicals, and develop suitable application technologies on the production equipment used
2. Prepare a database for selecting a reasonable dye system from the computer color matching system. And through the technology of instrument dyeing alone to achieve mass application. In order to ensure a high success rate of prediction results, the data stored in the database must be constantly updated by frequently checking the quality of the dyes received and the dyeability of various dyestuffs, compared with the original standards used.
3. Color matching is performed by computer-aided methods or by conventional dyeing methods plus correction dyeing.
4. Evaluate the dyeability of the object to be dyed,
5. To test the relative strength of the received dye and the standard sample, it can be determined by reflection method and transmission method based on dyeing technology.

Test items that can be carried out in the dyeing lab
1. Determination of dye strength.
2. The relationship between fabric structure and color, and the determination of effect value.
3. Basic sample database input, establishment and feasibility verification.
4. Computer color matching formula.
5. Dyeing test.
6. Color sample verification, color correction.
7. Determination and calculation of metamerism index of dyed samples.
8. Determination of dyeing and washing fastness of acid dye silk fabrics.
9. Experimental items such as disperse dye dyeing and sublimation fastness determination.

Machine in dyeing lab

Color measurement and matching machine
For measuring color properties on fibers, yarns and fabrics. Provides color data of different light sources, including reflectance, hue, chroma, brightness indicators, etc. It is mainly used to determine various color data and color difference values of textiles to achieve rapid color comparison.

Microscope
It is mainly used to observe the tissue structure of textiles and the surface morphology of fibers and polymer materials, and can realize 360-degree rotation imaging and observation.

Spectrophotometer
It is mainly used for color analysis of interference colors, dyes and materials, and provides color measurement for metallic colors, glitter colors and other complex special effects colors.

X-ray photoelectron spectrometer
Through high-precision surface chemical analysis and characterization of fibers, fabrics and polymer materials, information on elemental composition, chemical state and relative content of elements on the surface of samples is determined.
Thereby, the structure-activity relationship between the surface composition and structure of fibers before and after dyeing and finishing and their wearability was established.

Lab dyeing machine(https://fyitester.com/lab-dyeing-machine/)
It simulates the dyeing in the actual production process, and is suitable for dyeing tests of various fabrics such as cotton, linen, viscose, and chemical fiber. For textiles of different materials, different dyeing equipment is required.

Color Fastness Testing Machine
Test the color fastness of the dyed samples to determine whether they meet the standard. There are generally the following color fastness testing machines:
1. Colorfastness to washing
2. Colorfastness to Water
3. Colorfastness to Perspiration
4. Colorfastness to Rubbing/Crocking
5. Colorfastness to Saliva
6. Colorfastness to Actual Laundering

Mеdiа contact:
ADDRESS: ROOM 1405#-1409#, TIANYI INTERNATIONAL BUILDING, NO.19 TIANBO ROAD, GAOXIN DISTRICT, HEFEI, CHINA
Phone: +86-551-68 105003
Phоnе: +86-551-68 105006
Fаx : +86-551-6523 2507
Email: sales@fyitester.com
Emаil: fуiа@hkdоwеll.соm
Website:https://fyitester.com/

FYI is a leading manufacturer and supplier of dyeing lab machine, and devoting to offering cost effective dyeing solutions and equipments for various industrial applications. Come to our website to get more information.

This release was published on openPR.