Although polyamides and nylon are often referred to interchangeably, they’re not actually the same thing. The term “polyamides” refers to a group of materials with different properties and molecular structures, making them suitable for different uses. Nylon belongs to a subcategory called aliphatic...
Describe the flammability of nylon. What are greenhouse gases? What do they do? Are they good or are they bad? What are Polymers? How do they tie into recycling plastics? Provide the details. What is water? What is larger, K^+, or CI^-? Why?
What different types of lace fabric are there? 1. Crocheted lace 2. Bobbin lace 3. Knitted lace 4. Cutwork 5. Needle lace 6. Tape lace 7. Chemical lace 8. Sheer lace 9. Fully-patterned lace 10. Corded lace 11. Beaded lace 12. Limerick lace How does lace fabric impact the environme...
Textile manufacturers like the fact that it's easy to mix this fabric with other types of textiles; for instance, it plays well with cotton, silk, rayon, polyester, nylon, and wool. How Is Lyocell Fabric Made? Tencel is almost chemically identical to rayon, but a somewhat different ...
One of the most familiar plastic families out there—especially when it comes to manufacturing—is nylon. This group of thermoplastics is pretty versatile, and they can be worked into fibers, films, and molded shapes. There are plenty of nylon types to choose from, so we’ve broken down ...
What Are the Properties of Teflon? Teflon is most commonly used for high-temperature, corrosive environments. It also has one of the lowest coefficients of friction. Teflon is not often used for applications in which mechanical strength is required, however, its properties can be maintained at a...
what are the properties of acrylic fabric? Acrylic fiberclosely resembles the look and feel ofwoolfibers. Acrylic fabric is lightweight, warm, and soft to the touch. It is thus used in place of wool or blended with sheep wool orcashmere. Common end products of acrylic fabric include sweaters...
What is a chemical or biological hazard that is present at a facility or familiar with? What are the properties of the hazard that would affect the exposure potential in an occupational setting? The hidden hazard is what some chemicals produce when in a fire. These byproducts from c...
What are the material properties of Delrin? What’s the right surface finishing for Delrin? How do geometric tolerances behave for large Delrin parts? How much does it cost to machine Delrin parts? What are the drawbacks of Delrin? Are there design restrictions for Delrin parts? Frequently as...
In case you were wondering, due to its viscoelastic properties, memory foam is considered flexible closed cell polyurethane foam. Read myTempur-Pedic Mattress Reviewto see if memory foam is a good choice. Is Polyurethane Foam Toxic? Generally speaking, the toxicity of polyurethane foam depends ...