T/JSTES 33-2025 Fiber light-induced color-changing performance testing method
T/JSTES 33-2025 Fiber light-induced color-changing performance testing method
Basic Information
Scope
Scope: This standard is a methodological standard for photochromic fibers. It specifies the test methods for the photochromic performance of fibers, which is innovative in the study of color-changing performance, color recovery performance, and fatigue resistance, and fills the gap in standards. The technical index system established by the standard is clear, the provisions are clearly expressed, the technical content is reasonable, and the operability is strong. The formulation of this standard will provide important technical support for the inspection and detection, promotion and application, and product quality supervision of photochromic performance fibers. Main technical content: This standard is a methodological standard for photochromic fibers. It specifies the test methods for the photochromic performance of fibers, which is innovative in the study of color-changing performance, color recovery performance, and fatigue resistance, and fills the gap in standards. The technical index system established by the standard is clear, the provisions are clearly expressed, the technical content is reasonable, and the operability is strong. The formulation of this standard will provide important technical support for the inspection and detection, promotion and application, and product quality supervision of photochromic performance fibers.