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Polyamide resin is made by cooking ethylene amines with dimer acid and Tall Oil Fatty acid or oleic acid. Water is removed by distillation. Various other additives may be used.
HOOC-X-COOH + H2N-CH2CH2NH-CH2CH2NHCH2CH2NH ---------->
[---OC-X-CO-HN-CH2CH2NH-CH2CH2NHCH2CH2NH-CO-X-CO-----]N + nH2O is the simplified schematic formula for synthesis.
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Are polyamide and nylon the same material?
Nylon is a polyamide.
Is polymide the same thing as nylon?
Yes, polyamide is the generic name for a type of polymer that includes nylon as a specific type of polyamide. So while nylon is a type of polyamide, not all polyamides are nylon.
Is polyolefin and polyamide the same?
No, polyolefin and polyamide are not the same. Polyolefin is a type of polymer made from olefin monomers, such as polyethylene and polypropylene, while polyamide is a type of polymer made from amide monomers, such as nylon. They have different chemical compositions and properties.
What is the main difference between polyamide and polysulfone?
A polyamide is a polymer containing monomers of amides. (nitrogen)A polysulfone contains the subunit aryl-SO2-aryl, the defining feature of which is the sulfone group. (sulfur)
How do you dissolve polyamide sticky particle?
To dissolve polyamide sticky particles, you can try using solvents such as acetone or isopropyl alcohol. Soak the affected area in the solvent for a few minutes to allow the polyamide to dissolve, and then gently wipe or scrub the residue away. Be sure to test the solvent on a small inconspicuous area first to ensure it does not damage the material.
What is polyamide yarn?
Polyamide is usually known as nylon.
Are polyamide and nylon the same material?
Nylon is a polyamide.
What is PA66?
Polyamide 6,6
Is polymide the same thing as nylon?
Yes, polyamide is the generic name for a type of polymer that includes nylon as a specific type of polyamide. So while nylon is a type of polyamide, not all polyamides are nylon.
What is the resistivity of polyamide?
The resistivity of polyamide, commonly known as nylon, typically ranges from 10^12 to 10^14 ohm-cm. This means that polyamide is considered to be a good insulator due to its high resistivity.
Does polyamide material stretch?
Yes
Is polyolefin and polyamide the same?
No, polyolefin and polyamide are not the same. Polyolefin is a type of polymer made from olefin monomers, such as polyethylene and polypropylene, while polyamide is a type of polymer made from amide monomers, such as nylon. They have different chemical compositions and properties.
Is polyamide safe to dry clean?
Yes, polyamide is commonly dry cleanable. However, it's always best to check the care label on the garment for specific cleaning instructions as different blends of polyamide may have different care requirements.
What is the main difference between polyamide and polysulfone?
A polyamide is a polymer containing monomers of amides. (nitrogen)A polysulfone contains the subunit aryl-SO2-aryl, the defining feature of which is the sulfone group. (sulfur)
Is polyamide stretchy?
Polyamide, commonly known as nylon, is a synthetic fabric known for its strength and durability. While it has some inherent stretch, especially when blended with elastane or spandex, pure polyamide is not highly elastic. Its stretchability can vary depending on the specific type and construction of the fabric. Overall, polyamide can provide a degree of flexibility but is not as stretchy as materials specifically designed for elasticity.
Which is a process of annealing of polyamide suture?
Figure it out GEEK!
Polyamide is also known commonly as?
Nylon.
