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- How is wool made?
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- How is nylon made?
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- What is benzene?
- What is caprolactam (CPL)?
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- How is polyester made?
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- What is Purified Terephthalic Acid (PTA)?
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- How is acrylic made?
- What are the properties of acrylic?
- What is acrylonitrile?
- What is ASF?
- What is propylene?
- What is the chemical composition of acrylic?
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What is the chemical composition of hemp fiber?
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The chemical composition of hemp is 70-74% cellulose, 15-20% hemicellulose, 3.5-5.7% lignin, 0.8% pectin and 1.2-6.2% wax. The fibers are bonded by lignin in the middle lamella where the lignin concentration is about 90% while the second layer is the thickest because of the high concentration of cellulose deposition in it.
