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Shrinkage test 1) Purpose: To determine the dimensional stability of woven or knitted fabrics after repeated washing in a household washing machine. 2) Principle: Before washing, mark the size on the ...
With the advent of the "dog days", many places across the country have encountered high-temperature weather, and turned on the "steaming and baking mode". , cool touch, moisture absorption and quick d...
GB/T 40910-2021 Textiles - Evaluation of Waterproof and Moisture Permeable Properties For what products? All kinds of fabrics and their products Main products: ski suits, jackets, sleeping bags, prote...
On August 16, 2023, the Ministry of Industry and Information Technology issued Announcement No. 17 of 2023, approving the release of 412 industry standards. Among the standards approved and released t...
Linear density is the thickness of fibers and yarns. It can be directly expressed by the cross-sectional diameter, cross-sectional perimeter or cross-sectional area of fibers and yarns. When the cross...
With the implementation of GB/T 4802.4-2020, ISO 12945-1: 2020, ISO 12945-2: 2020, ISO 12945-3: 2020, ISO 12945-4: 2020 and other method standards, the results of eye ratings of the above standards al...
Fabric downproof testing machine refers to the performance of fabric to prevent the leakage of down or feather from the crack of yarn. Denotes the number of drill roots under specified conditions. Sui...
As people's lifestyles become more and more healthy, physical fitness activities are widely carried out. After exercising, in addition to enjoying the happiness brought by exercise, a lot of sweating ...
Laboratory samples are materials used in laboratory experiments. The amount is relatively small, and they are stored in specified containers and conditions. There is a strict management system for acc...