Description : Melmac is a polymer of melamine and
Last Answer : Melmac is a polymer of melamine and A. glycerol B. formaldehyde C. cyclohexane D. caprolactum
Description : Which of the following is not a condensation polymer? (A) Bakelite (B) Melamine polymer (C) Poly-methyl-methacrylate (PMMA) (D) None of these
Last Answer : (C) Poly-methyl-methacrylate (PMMA)
Description : __________ polymer is used for making unbreakable crockery. (A) Thermoplastic (B) Melamine (C) Addition (D) None of these
Last Answer : (B) Melamine
Description : The polymer used in making plastic crockery is (1) Decron (2) Nylon (3) Bakelite (4) Melamine
Last Answer : Melamine
Description : Melamine is a native word ?
Last Answer : Melamine German word.
Last Answer : formaldehyde, Urea From Condensation Polymerization In reaction Urea Formaldehyde Resin That is Melamine Generated Is.
Description : Chemical name of melamine is:
Last Answer : Chemical name of melamine is: A. 1,3,5-Triazine-2,4,6-triamine B. 2-amino-1,3,5-triazine C. 2,4,6 ... -1,3,5-triazine D. 1,3,5-triamino-2,4,6-triazine
Description : Are there any differences between Fiestaware and the G.E,T. Enterprises Melamine servingware?
Last Answer : The main difference between the two are the brands, but G.E,T. Enterprises Melamine servingware are more durable.
Description : Is Melamine similar to porcelain, or is it more like a plastic material?
Last Answer : Melamine is a strong, lightweight plastic-like material. It's dishwasher safe and scratch-resistant. However, Melamine should not be used in the microwave.
Description : Unbreakable crockeries are made from __________ polymers. (A) Polystyrene (B) Melamine (C) Polystyrene (D) Polyurethane
Description : Melamine formaldehyde resin which has a very high anti tacking properties, is not used for the (A) Electrical insulation purpose (B) Tanning of leather (C) Strengthening of plaster of Paris (D) Decorative laminates
Last Answer : (C) Strengthening of plaster of Paris
Description : Which of the following polymers shows the highest anti-tacking properties? (A) Melamine formaldehyde resin (B) Phenolic resin (C) Epoxy resin (D) Alkyd resin
Last Answer : (A) Melamine formaldehyde resin
Description : Which of the following polymers belong to the class of formaldehyde resin? (A) Melamine resins (B) Teflon (C) Dacron (D) None of these
Last Answer : (A) Melamine resins
Description : Condensation polymerisation of formaldehyde with __________ does not produce phenolic resin. (A) Resorcinol (B) Phenol (C) Para-cresol (D) Melamine
Last Answer : (D) Melamine
Description : Cation exchange resins (0.3 to 1 mm size) used in water treatment is prepared from __________ resins. (A) Epoxy (B) Phenol formaldehyde (C) Urea formaldehyde (D) Melamine formaldehyde
Last Answer : (C) Urea formaldehyde
Description : __________ resins are produced by the condensation polymerisation of formaldehyde with urea or melamine. (A) Epoxy (B) Amino (C) Alkyd (D) Phenolic
Last Answer : (B) Amino
Description : Write the name of monomers of Melamine-Formaldehyde.
Last Answer : Ans: Melamine and Formaldehyde.
Last Answer : (D) Polyurethane
Description : Pick up the correct statement from the following: (A) Melamine is obtained from calcium carbide (B) Formaldehyde is prepared synthetically from methane (C) The melamine when reacted with formaldehyde forms the melamine-formaldehyde resin (D) All the above
Last Answer : Answer: Option D
Description : Which one of the following polymers is obtained from condensation polymerization? (A) Phenol formaldehyde (B) Carbamide (C) Melamine-formaldehyde (D) All of these
Description : The synthetic plastic used for making insulation cover in electrical wires is ________. a ) Bakelite b)melamine c)Polyvinyl Chloride d)Poly styrene
Last Answer : c)Polyvinyl Chloride
Description : The non-stick coating on pan and other cooking utensils is made from __________. a) rayon b)Teflon c)melamine d)PVC
Last Answer : b)Teflon
Description : The first fully synthetic plastic was_________. a) Bakelite b)melamine c)Teflon d)polythene
Last Answer : a) Bakelite