Search results
Results from the WOW.Com Content Network
Textile finishing is the process by which these chemical applications, along with mechanical finishing treatments, convert woven or knitted cloth into usable material. [ 1 ] [ 2 ] Chemical finishing imparts a wide variety of properties such as waterproofing, wrinkle-resistance, and lasting sheen, among many others, to textiles according to the ...
Twill weaves can be classified from four points of view: According to the stepping: Warp-way: 3/1 warp way twill, etc. Weft-way: 2/3 weft way twill, etc. According to the direction of twill lines on the face of the fabric: S-twill, or left-hand twill weave: 2/1 S, etc. Z-twill, or right-hand twill weave: 3/2 Z, etc.
The fabric passes through many inevitable changes and mechanical forces during this journey. When the products are immersed in water, the water acts as a relaxing medium, and all stresses and strains are relaxed and the fabric tries to come back to its original state. [2] The more dimensionally stable a fabric is, the less it is subject to ...
Crease-resist finish or "wash-and-wear" or "wrinkle-free" finishes are achieved by the addition of a chemical resin finish that makes the fiber take on a quality similar to that of synthetic fibers. Anti-microbial finish causes the fabric to inhibit the growth of microbes. The humid and warm environment found in textile fibers encourages the ...
A durable press finish makes them dimensionally stable and crease-free. The finishing includes chemical finishing as well as mechanical finishing. [1] Wrinkle-resistant finishes were developed in the early 20th century as a way to deal with fabrics derived from cotton, rayon, and linen, which were found to wrinkle easily
Chemical finishing adds properties to the treated textiles. These properties may vary from Normal to Advanced or High Tech. Softening of textiles, durable water repellancy and wrinkle free fabric finishes are examples of chemical finishing. [84] [87] [85] Cravenette was an old chemical finish of the early 20th century that makes cloths water ...
However, there are things you can do to speed the process along. “Usually, if you warm your fingers or keep them dry the wrinkles will go away,” explains Debra Jaliman, M.D. , a board ...
DMEU works to prevent these wrinkles by covalently bonding to two free hydroxyl groups in the fabric through a dehydration reaction that is not as easily broken as the hydrogen bond before treatment. As seen in the figure, this formation of a C-O bond through a dehydration reaction (loss of water) allows the fabric to be bleached and heated to ...