Nylon: Explanation and Study Guide
Nylon is a synthetic polymer that was first produced in the 1930s by a team of chemists at DuPont. It is a versatile material that is widely used in various applications due to its strength, durability, and resistance to abrasion.
Properties of Nylon
- Strength: Nylon is known for its high tensile strength, making it suitable for use in products that require durability and resilience.
- Elasticity: Nylon has a high elasticity, allowing it to stretch without breaking and return to its original shape.
- Chemical Resistance: Nylon is resistant to many chemicals, making it suitable for use in industrial and chemical applications.
- Abrasion Resistance: Nylon is highly resistant to abrasion, making it ideal for use in products such as ropes and carpets.
- Heat Resistance: Nylon can withstand high temperatures without melting, making it suitable for use in applications that involve heat and friction.
Uses of Nylon
Nylon is used in a wide range of products and industries, including:
- Textiles: Nylon is commonly used in the production of clothing, including stockings, swimwear, and activewear, due to its strength and elasticity.
- Industrial Applications: Nylon is used in the manufacturing of ropes, conveyor belts, and industrial fabrics due to its high tensile strength and abrasion resistance.
- Automotive Industry: Nylon is used in the production of car parts, such as gears, bearings, and engine components, due to its durability and heat resistance.
- Consumer Goods: Nylon is used in the production of everyday items such as backpacks, luggage, and tents due to its strength and durability.
- Sports Equipment: Nylon is used in the production of sports equipment such as racket strings, fishing lines, and climbing ropes due to its strength and flexibility.
Study Guide
Here are some key points to remember about nylon:
- Nylon is a synthetic polymer with high tensile strength and elasticity.
- It is resistant to abrasion, chemicals, and heat, making it suitable for a wide range of applications.
- Nylon is used in textiles, industrial applications, automotive industry, consumer goods, and sports equipment.
- Its versatility and durability make it a popular choice in various industries.
Remember to review the properties and uses of nylon, and try to identify products in your surroundings that may be made of nylon. Understanding the applications of nylon will help you appreciate its importance in different industries.
Good luck with your studies!
.◂Science Worksheets and Study Guides Fourth Grade. Food webs/food chains
Study Guide
Food webs/food chains 
Activity Lesson
Food Chains & Food Webs Worksheet/Answer key
Food webs/food chains Worksheet/Answer key
Food webs/food chains Worksheet/Answer key
Food webs/food chains Worksheet/Answer key
Food Chains & Food Webs Vocabulary/Answer key
Food webs/food chains Vocabulary/Answer key
Food webs/food chains Vocabulary/Answer key
Food webs/food chains
Activity LessonWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyWorksheet/Answer keyVocabulary/Answer keyVocabulary/Answer keyVocabulary/Answer keyThe resources above cover the following skills:
Concepts of Life Science (SC1, SC2, SC3)
The student demonstrates an understanding that all organisms are linked to each other and their physical environments through the transfer and transformation of matter and energy by identifying examples of living and non-living things and the relationship between them (e.g., living things need water, herbivores need plants).
The student demonstrates an understanding that all organisms are linked to each other and their physical environments through the transfer and transformation of matter and energy by identifying a simple food chain of familiar plans and animals, diagramming how energy flows through it, and describing the effects of removing one link.
Concepts of Life Science: A student should understand and be able to apply the concepts, models, theories, facts, evidence, systems, and processes of life science. A student who meets the content standard should:
Develop an understanding that all organisms are linked to each other and their physical environments through the transfer and transformation of matter and energy.