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Is acrylic a good insulator?
Acrylic is not a good insulator as it is a poor conductor of heat and electricity. However, it is not as effective as materials like rubber or glass when it comes to insulating properties.
Why is the attenuation of the fiber different with different wavelength?
The attenuation of the fiber is different with different wavelengths because of the inherent material properties and characteristics of the fiber. Different wavelengths of light interact differently with the core and cladding materials of the fiber, leading to varying levels of absorption and scattering. This can result in different attenuation rates for different wavelengths in the fiber optic system.
What is the significance of the carbon fiber stress-strain curve in determining the mechanical properties of carbon fiber materials?
The carbon fiber stress-strain curve is important because it shows how carbon fiber materials respond to applied force. By analyzing this curve, engineers can determine the strength, stiffness, and durability of carbon fiber, which are crucial for designing and using these materials in various applications.
Is school jumper made out of fiber or fabric?
School jumpers are typically made out of fabric, with the fabric itself often being composed of fibers such as cotton, wool, acrylic, or a blend of these materials.
Will biconstituent fiber shrink?
Biconstituent fiber consists of two different types of fibers blended together. The extent to which biconstituent fiber will shrink depends on the specific fibers used and their respective properties. Some fibers may shrink more than others when exposed to heat or moisture, so understanding the composition of the biconstituent fiber is important in determining its potential for shrinkage.
Is acrylic a natural fiber?
No, acrylic is not a natural fiber; it is a synthetic fiber made from polymer materials derived from petroleum. Acrylic fibers are designed to mimic the properties of wool, offering warmth and softness while being lightweight and resistant to moths and mildew. Unlike natural fibers like cotton or wool, acrylic is man-made and is often used in clothing, blankets, and upholstery.
What are the chemical properties of acrilic?
Acrylic is a synthetic polymer made from acrylic acid. It is known for its excellent transparency, toughness, and resistance to UV light and weathering. Acrylic has good chemical resistance to acids and bases, making it a versatile material for various applications.
Is acrylic a natural fiber or a synthetic fiber?
Acrylic is a synthetic fiber made from polymers derived from petroleum or natural gas. It is not a natural fiber like cotton or wool.
Which fiber resembles wool?
acrylic
What is the Main difference between acrylic and mod acrylic fibers?
Modacrylic is a high tenacity fiber compared to Acrylic
Which fiber has tha more probative value a polyester or an acrylic fiber?
Polyester does
What is an acrylic fibre?
Acrylic fiber is a synthetic fiber made from a polymer called polyacrylonitrile. It is known for its softness, durability, and resistance to sunlight and chemicals. Acrylic fibers are commonly used in clothing, upholstery, and carpets.
What is the properties of acrylic?
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What is an artificially made fiber such as nylon or acrylic?
Synthetic
What manufactured fiber best imitates wool?
The answer is Acrylic you can find it in the Clothing fashion, fabrics, & construction textbook on page 208
Trade name of a type of synthetic acrylic fiber?
Orlon
What are the factors that affect the quality of acrylic fiber?
The quality of acrylic fiber is influenced by several factors, including the polymerization process, which affects molecular weight and chain length, and the spinning method used to create the fibers. Additionally, the presence of additives, such as colorants and stabilizers, can impact the fiber’s durability and colorfastness. Environmental conditions during production, such as temperature and humidity, also play a role in determining the final quality of the acrylic fibers. Lastly, the finishing treatments applied post-spinning can enhance properties like softness and resistance to pilling.
