В современных тенденциях текстильной индустрии утеплители и подкладки из полиэфирно-хлопчатобумажных
The Timeless Charm of Rust Plaid Flannel A Fabric that Transcends Seasons Plaid flannel has long bee
The Allure of Crinkled Cotton Fabric A Versatile Textile Choice Crinkled cotton fabric has emerged a
The Comfort of Christmas Embracing Flannel Material for the Holidays As the holiday season approache
Deer Print Flannel Shirt The Perfect Addition to Your Fall Wardrobe As the leaves start to change an
The Allure of Grey Beige Fabric A Comprehensive Exploration Grey beige fabric, a versatile and elega
The Allure of Basket Weave Cotton Fabric When it comes to versatile and timeless materials, few matc
Pamana ng Flannel Kasaysayan at Kahalagahan Pamana ng Flannel Kasaysayan at Kahalagahan Orihinal na
The Enchanting World of Snoopy Flannel Fabric Flannel fabric has long been cherished for its warmth,
Flannel Cow Print Fabric A Trendy Choice for Your Crafting Needs In recent years, flannel cow print
قماش أجرخ أجرخ هو نوع تقليدي من الأقمشة يُستخدم في صناعة الملابس والستائر والديكورات. يتميز هذا القم
Mushroom Flannel A Cozy Trend Inspiring Fashion and Lifestyle In the ever-evolving world of fashion,
Waxed Twill Kumaş Estetik ve Fonksiyonelliğin Buluştuğu Nokta Waxed twill kumaş, son yıllarda moda v
3. Equipment requirementsThe lighting conditions of the light box should be sunny daylight (9:00-15:00), or an equivalent light source with an illuminance of 600lx or above. When rating, the discoloration gray sample card used must comply with GB/T 250-2008, and the staining gray sample card must comply with GB/T 251-2008. The color of the cover plate for the original sample and the sample after the test should be consistent, preferably neutral color or gray or black, and the size and shape should be roughly the same.Visual rating is based on the gray sample card (discoloration gray card or staining gray card), which is divided into five levels and nine grades. Level one is the most serious fading, and level five is no fading. Next, the rating summary of various tests for color fastness is introduced.
The father of the rayon industry wasHilaire Bernigaud, Comte de Chardonnet. In 1891, the production of the first rayon “Chardonnet silk” began at a factory in Besançon. However, this process is slow, expensive, and dangerous. The fabric with the name we commonly call Viscose rayon was produced in 1891 and 1905 by the British silk company Samuel Courtauld & Company.