Q. Which of the following is a property of thermosetting plastics?

View solution

Q. Which among these is an example of a commodity thermosetting plastic polymer material?

View solution

Q. Which of the following is not an example of a thermoplastic polymer?

View solution

Q. Phenolics are otherwise commonly known as _____

View solution

Q. Polyformaldehyde has a good stability up to _____

View solution

Q. Melamine formaldehyde can be used at temperatures up to _____

View solution

Q. Which plastic material does a combination of dibasic acids and polyhydric alcohols give?

View solution

Q. A polymer having rubber-like properties is known as _______

View solution

Q. Which of the following is used as an adhesive?

View solution

Q. Paraplex is a common trade name for which thermoset?

View solution

Q. Urea formaldehyde shares properties and applications with which other thermoset?

View solution

Q. Which of the following is a type of particle-reinforced composites?

View solution

Q. Cermet is a _______ composite.

View solution

Q. How much volume of carbon black is used in automobile tires?

View solution

Q. High-temperature strength of nickel alloys can be enhanced using dispersed particles of _______

View solution

Q. SAP composite stands for ______ composite

View solution

Q. Which of the following cermet materials is used for rocket motor and jet-engine parts?

View solution

Q. Which molecular structure does the below figure represent?

View solution

Q. Which molecular structure does the figure represent?

View solution

Q. Which figure represents the branched molecular structure?

View solution