plastic are good it is because lots of thing are made from plastic ,Plastic is very good because it can be coloured, melted, shaped, squashed, rolled into sheets or made into fibres. Plastics are used a lot by doctors and dentists because they are hygienic and will not poison our bodies. Plastic fibres are also used to make ropes that are very strong. Fishing lines are made of nylon Many glues are Plastic. Most paints are made from plastic resins. Some, like acrylic house paints and polyurethane varnish are dissolved plastics which dry to form a tough waterproof skin. Fibreglass resin and automotive body fillers are polyester plastics
Using corn-based plastics reduces reliance on fossil fuels, which helps in decreasing greenhouse gas emissions. Corn-based plastics are biodegradable and compostable, resulting in less environmental impact and reducing plastic pollution. Additionally, using corn-based plastics can promote sustainable agricultural practices and support local farmers.
Polymers are large molecules made up of repeating units, while plastics are a type of polymer that can be molded into various shapes. Not all polymers are plastics, but all plastics are polymers. Plastics are a subset of polymers that have additional properties, such as being lightweight, durable, and easily molded.
Advantages of ethene include its use as a key raw material in the production of plastics, synthetic fibers, and various chemicals. It also serves as a fuel source in some industrial processes. Disadvantages include its flammability and reactivity, posing safety risks, as well as its contribution to air pollution when released into the atmosphere.
Yes, plastic is typically made from polymers. Polymers are long chains of repeating molecules, and plastics are derived from these long chains. The properties of plastics can vary depending on the specific type of polymer used in their production.
Recycling can, in some cases, use up more energy to reuse plastics and metal. The recycling process, as a whole, employs a lot of people. Recycled metals can be used to make new metal tin cans. Recycled plastics can be used to produce new plastic bottles, etc. So, on the whole, I think recycling is a good thing.
Plastics are cheap and can be molded into many things. One drawback to using plastics is they harm the environment.
advantages and disadvantages of plastics
Plastics offer advantages over metal in weight, manufacturing costs, and corrosion resistance.
less down 5 example of advantages and disadvantage of using plastics
Advantages are it can be easily melted, is less flammable then one of the earlier plastics celluloid and has great strength.
Using corn-based plastics reduces reliance on fossil fuels, which helps in decreasing greenhouse gas emissions. Corn-based plastics are biodegradable and compostable, resulting in less environmental impact and reducing plastic pollution. Additionally, using corn-based plastics can promote sustainable agricultural practices and support local farmers.
Using plastics for hips means that the joint will work for a long time. Another advantage is the fact that plastics don't really break.
Thermoplastic plastics melt when heated and therefore can be easily molded and recycled. In comparison, Thermoset plastics utilize a chemical reaction to cure and irreversibly set.
Recycling plastics has several advantages, including reducing landfill waste, conserving natural resources, and lowering greenhouse gas emissions associated with production. It also promotes a circular economy by reintroducing materials into the supply chain. However, disadvantages include the contamination of materials, which can hinder the recycling process, and the fact that not all plastics are recyclable. Additionally, recycled plastics often have lower quality and durability compared to virgin plastics, limiting their applications.
Plastics are lightweight, durable, and versatile materials that can be molded into various shapes and forms. They are also resistant to water and chemicals, making them suitable for a wide range of applications. Additionally, plastics are cost-effective to produce and can be easily recycled.
Thermosoftening plastics can be easily molded and reshaped when heated, making them versatile for various applications. They are also generally cheaper to produce compared to thermosetting plastics. Additionally, thermosoftening plastics tend to have better impact resistance and toughness.
can you give you 5 example of advantages and disadvantages of using plastics