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Define 1, heat preservation rate: the percentage of heat dissipation without sample and the difference between heat dissipation and heat dissipation without sample. 2, thermal resistance: the temperat...
Do you look at the laundry label when washing clothes? Why does the soap sometimes develop color when washing clothes? 1 What is the testing principle of color fastness to soaping? According to GB/T39...
Folding resistance Test standard: Experimental principle: experiment procedure: Wear resistance GB/T 3903.2-2008 Use a toothed metal grinding wheel to press vertically on the sole of the sample, and w...
In real life, often encounter clothing products in the process of wearing or care of the phenomenon of pilling and pilling, which seriously affects the appearance of clothing, not only to consumers ca...
In recent years, the consumer market of outdoor products has been sought after by the public, and the consumer market of outdoor products in China has been maintaining a high growth rate. Functional c...
Car safety restraint system as one of the most critical parts of the occupant protection, when the vehicle collision to the occupant restraint and avoid the collision when the occupant and the steerin...
1 Clarify the "down content" and "down content" Down is the soft gold of the apparel industry, and the down content of down is undoubtedly an important basis for the price of down. Therefore, it is ne...
Clothes in the process of wearing, constantly subjected to friction, so that the fiber end of the fabric surface is drawn, band, hook, pull out, and the formation of hair feathers on the surface of th...
The main factor affecting the color fastness to moisture 1, the type of fabric, fabric structure 2, textile pretreatment, such as desizing, boiling, bleaching, mercerizing, etc 3, the choice of textil...
The UV aging box is mainly used to simulate outdoor ultraviolet radiation, and is used for UV resistance performance testing of plastics, rubber, paints, plastic products, clothing and other materials...
The salt spray test chamber is mainly used to simulate the corrosion resistance test of materials, coatings, electronic components, etc. in harsh environments such as marine and chemical industries, s...
The Martindale testing machine is a testing instrument used to evaluate the properties of textiles such as tensile breaking and abrasion resistance. Specific applications include the following aspects...