2. What are some of the useful properties of casein plastic?

Q: List different types of polymerization techniques. Discuss

A:

Q: What are the applications of polymers in real life?

A:

Q: Name the polymer used for making insulation material for coating copper wire.

A: Copper is the conductor which transfers electricity and heat.

Q: What are the major groups of additives used in formulating plastics?

A:

Q: Which materials are needed to make a plastic bottle.

A: Polymers are macromolecules with high molecular weight formed by the combination of several…

Q: What are some of the useful properties of casein plastic?

A: CASEIN PLASTIC: when skim Milk is acidified by adding in hot water then, Casein is precipitated out…

Q: Describe vacuum forming/thermoforming processes. What are typical thermoformed plastic products?

A: According to Q&A guidelines of Bartleby, we are supposed to answer only one question out of…

Q: 15. Nylon and cotton are a. addition polymers b. condensation polymers

A: Nylon and cotton both are classified as condensation polymer. Nylon is a polyamide as it form…

Q: Explain the importance of polymerization reactions in your body and the world around you. Provide at…

A: Polymers are mostly used in advanced materials, that are found almost in every material used in our…

Q: Plastic 1. What are the general properties of plastics? low cost, easy to manufacture, durable,…

A: The general properties of plastics are :-  i) Low cost. ii) Easy to manufacture. iii) Durable iv)…

Q: 3. Describe the properties of elastomers , fibers, fabrics, and synthetic rubbers.

A: Elastomers are polymers that are having viscosity as well as elasticity and therefore are known as…

Q: 12. Which is NOT TRUE about thermoplastic polymers? a. they maintain their shape and strength when…

A: Option (a) is correct choice... Thermoplastic polymers become soft on heating and reshaped...

Q: 1. Analyze the plastic Polyethylene terephthalate: a)What are the advantages (think properties)…

A: Polyethylene terephthalate stands for PET which is a type of plastic commonly used as a single use…

Q: Which is NOT TRUE about thermoplastic polymers? a. they melt or deform on heating b. they cannot be…

A:

Q: What processing method would you use to make large, hollow polyethylene playground items?

A: The processing method that is used to make large, hollow polyethylene playground items has to be…

Q: Compare thermoplastic and thermosetting polymers: (a) according of mechanical characteristics upon…

A: The difference between thermoplastic and thermosetting polymers is ___________ ?

Q: How are the physical properties of a polymer controlled in the vulcanization process?

A: Vulcanization or vulcanisation is a chemical process for converting natural rubber or related…

Q: Name the polymers used in laminated sheets and give the name of monomeric units involved in its…

A: The simpler units which combine to form polymers are known as monomers. The process by which…

Q: What sets thermoplastics and thermosets apart from the other? * retaining of plastic properties…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: What are the types of rubbers , write their names?

A: A natural polymer of Isoprene (2-methyl-1,3-butadiene) is known as Rubber.  It is a linear and…

Q: Differentiate between molecular structures and behaviours of thermoplastic and thermosetting…

A: When small molecules or units are combined together in large numbers then the substance formed is…

Q: 5. Differentiate between a thermoset and a thermoplastic.

A: Given : Thermoset and thermoplastic. To find: Difference between Thermoset and thermoplastic.…

Q: What is syndiotactic polymers ?

A: Syndiotactic Polymers: the polymers which have group attached in an alternate manner is called…

Q: What type of wood would be ideal to make a canoe?

A: Hardwoods such as ash, walnut, cherry, maple provide stiffness and strength and durability, while…

Q: How do the properties of polymers compare with those of metals?

A:

Q: What plastic is present in acrylic paints? Show structure.

A: Acrylic pain is water-based paint that is composed of tiny particles of plastic acrylic resin in…

Q: what is vulcanized rubber ? explain the process of vulcaniztion.

A: A natural polymer of Isoprene (2-methyl-1,3-butadiene) is known as Rubber.  It is a linear and…

Q: 13. The development of modern plastics started in 1920s using raw material extracted from coal and…

A:

Q: Explain the importance of polymerization reactions in your body and the world around you. Provide…

A: Answer - Polymerisation - It  is the process by which the simpler units known as monomers attach…

Q: What are some advantages of plastics in our modern society? Plastic is versatile and a huge number…

A: Plastic is bio-nondegradable material which is used in a large scale in modern life . Generally it…

Q: If you want to make a polymer for plastic wrap, should youstrive to make a polymer that has a high…

A: The high-density polyethylene has a linear, unbranched chain that fits closer together to give more…

Q: What is Vulcanized rubber ?

A: Vulcanization of rubber is a process of increasing the strength of the natural or raw rubber by the…

Q: What is known as plasticizer ?

A: Plasticizers are low-molecular-weight polymers that helps to increase the spacing between chains of…

Q: The difference between rubber bands and car tyres is that: a.)Tyres are made through a process of…

A: Answer  The difference between rubber bands and car tyres

Q: What possible drawbacks do you foresee in polymer technology in the future?

A: The recent developments of Polymer Technology have revolutionized the field of material science…

Q: 3. Why is casein plastic no longer used in large-scale manufacturing?

A: Following is the reason for not using casein plastic for large scale manufacturing.

Q: how does oxobiodegradanle bioplastics, hydrobipdegradble bioplastics and traditional petroleum based…

A: Green chemistry deals with the configuration of the chemical process that involves the use of…

Q: Which other elements are also found in common household polymer?

A: The substance obtained by the linking of large monomeric units together using suitable reagent and…