Search results
Results from the WOW.Com Content Network
The different test methods are used as per the final destination of the product (Europe, U.S.A., etc.) and the expected washing or laundry methods in practice. Mainly I.S.O. and AATCC standards are used for shrinkage testing. There are few brands which are customizing the test method as per their quality norms. Test Method(s): [10]
Textile testing, like textiles, is a vast subject. The historical evolution of textile measuring, and testing methods is difficult to consolidate as the subject is scattered and has different stage timelines for its starting points. [3] At the end of the 18th century, the first mechanical spinning mills began to operate.
[6] [7] For example standard test methods for visually inspecting and grading fabrics (ASTM D5430) [8] and four-point system. Today, the 4-point system is the most commonly used fabric inspection system which as implied by the name, works with a 1 to 4 deduction system in which the highest defect rating is 4 points. [9]
Water vapor transmission rate also called moisture vapor transmission rate (MVTR) is a method of testing or measuring the permeability for vapor barriers. ASTM F2298 – 03 (test for clothing materials such as protective clothing, laminates, and membranes) a similar test by Japanese Standards Association is JSA – JIS L 1099.
The Martindale method, also known as the Martindale rub test, simulates natural wear of a seat cover, in which the textile sample is rubbed against a standard abrasive surface with a specified force. The test equipment works in intervals of 5000 cycles, totalling the wear number (unit: Martindale) of abrasion cycles that leads to the material ...
The Kawabata evaluation system (KES) is used to measure the mechanical properties of fabrics. [1] The system was developed by a team led by Professor Kawabata in the department of polymer chemistry, Kyoto University Japan. KES is composed of four different machines on which a total of six tests can be performed: [2]
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Scouring is a preparatory treatment of certain textile materials. Scouring removes soluble and insoluble impurities found in textiles as natural, added and adventitious impurities: for example, oils, waxes, fats, vegetable matter, as well as dirt.