Colour fastness of textiles (hereinafter abbreviated as colour fastness) refers to the degree of fading for dyed or printed fabrics under the influence of external factors (extrusion, friction, washing, rain, sun exposure, light, seawater impregnation, saliva impregnation, water impregnation, sweat…
First, what is the correct testing method for textiles? What is most important in textile testing is to reduce errors, and there are four factors that will lead to testing errors: environmental error, sampling error, measurement and instrument error, personnel…
This paper focuses on the various methods to test moisture permeability and the analysis of the influencing factors of test results. Currently, outdoor sports are relatively active, and the outdoor clothing needed will be paid more attention. A good outdoor…
Introduction: The human use the textiles (materials made of fibers) with different forms has been used for thousands of years, and the earliest records of textiles are traced back to fabrics, baskets, and nets on small ceramic tablets 27,000 years…
Introduction The colors of materials depend on the geometric and spectral nature of the illuminating and viewing conditions. This practice specifies standard conditions for appraising the colors and color differences of opaque specimens that are diffusely illuminated. Daylight, the natural…
Whether textile production or trade, the identification of textile fiber is often the first concern. What kind of raw materials, the input ratio of raw materials is often the primary parameter of textile production. In trade, in order to prevent…
To begin with, let’s talk about the design and plan of the overall laboratory. As far as I’m concerned, what the whole lab need is nothing more than several rooms: a constant temperature and humidity laboratory, a ready room, a…
Concept of Tearing Strength Local yarns in fabrics tear in residual rent due to concentrated loads, which is called tearing phenomenon of fabrics. For example, when the fabrics are caught by objects, local yarns will be forced to tear in…
Testing Error ------ the Most Troubling Problem in the Tensile Strength Test of the Textiles After the fabric is made into a textile, it is subjected to various forms of external force during the actual wearing process, such as stretching,…
As we all know, a valuable product should be recognized by customers and be useful, safe and secure. The success of each product is the overall result of successful operation in many areas, including: design, production, marketing, transportation, and supply;…
With the continuous improvement of people's quality of life and the continuous progress of the textile industry, some basic functions of traditional textiles can no longer meet the needs of people. Various functional textiles have received extensive attention, and the performance…
Friction: friction refers to the effect of hindering the movement on the contact surface when there is a relative motion or relative movement trend between two objects in contact with each other. Friction can be divided into sliding friction and…
Fiber quality is an important foundation of textile processing quality and uses quality. Analyse the fiber quality in textiles can help us to judge that whether the quality characteristics of the fibers used in the production can meet the processing…
Pilling is a fabric surface characterized by little pills of entangled fiber clinging to the cloth surface and giving the garment unsightly appearance. The pills are formed during wear and washing by the entanglement of loose fibers which protrude from…
Fabric pilling, is a common phenomena happened on many fabrics or clothes, in this article, we try to cover the most complete aspects about fabric pilling, below is the content, if you are already having a solid knowledge on topics…
Testing is a valuable aid for textile production, distribution, and consumption. Person engaged in textiles testing authority, should be a part scientist, as well as, a part statistician, part technologist, part diplomat in management and floor level. There are some…
Introduction Today's consumers are savvier than ever. They not only focus on the ornamental and comfort of textiles, but also on the durability and safety of textiles. They need high-quality products. Market research shows that most of the time consumers…
Fabric Dimensional Stability and Its Measurement Fabric Dimensional Stability In daily life, newly bought clothes, sheets, and other textiles, after water washing once or twice, which are not the original size, greatly affecting our user experience. So how did this…
Definition and Measurement of Heat Color Fastness Heat Color Fastness Heat color fastness refers to the ability to keep original color of dyed fabrics under conditions of different heat. Heat color fastness test can be done in dry, tide, wet…
In previous post we talked about Color Fastness to Wash. besides measuring the Color Fastness to Wash it’s mandatory to measure the Color Fastness to Rubbing. Here, just know about the whole process of color fastness to rubbing phenomenon. Principle:…