Thermosetting plastic materials

A. Can be repeatedly melted

B. Is useful for melt casting

C. Cannot be melted after forming

D. Is useful for spinning

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. At very high concentration of enzymes, the rate of fermentation chemical reaction is __________ the…
  2. Carboxymethyl cellulose (CMC) is added in detergents to
  3. Hydrophilic group of a soap or detergent solution is
  4. Stereospecific agents are exemplified by
  5. __________ are used as corrosion inhibitor for iron & steel in aqueous solutions.
  6. Starting raw material for the manufacture of alum is
  7. Reaction of ethylene glycol and dimethyl terephthalate (DMT) produces
  8. Chloramines are used in water treatment for
  9. Enzymes are organic catalysts used in the __________ reactions.
  10. Dry ice (solidified CO2) is used for the
  11. Concentration of NaOH solution produced by diaphragm electrolytic cell is about __________ percent.
  12. Oxidation of SO2 to SO3 is favoured by
  13. Bakelite is
  14. Double Contact Double Absorption (DCDA) process is the most recent process for the manufacture of
  15. Silicon carbide is a/an
  16. Ca(OH)2 is called
  17. Commonly used glass is known as the __________ glass.
  18. Synthesis gas is a mixture of
  19. Manufacture of phthalic anhydride uses __________ as a catalyst.
  20. The combustion reaction, C + O2 = CO2, is
  21. Le-Blanc process is a primitive process for the manufacture of
  22. Enamels
  23. Polymerisation product of C2F4 (carbon tetrafluoride) is called P.T.F.E (poly chloro tetra fluoro ethylene).…
  24. Black liquor is converted into white liquor by
  25. Impurities present in brine is normally removed by treatment with
  26. Heating of __________ to 120°C, produces plaster of paris.
  27. Coagulant is used __________ filtration.
  28. Neon gas is
  29. Air used in aerobic fermentation must be sterilized, otherwise the
  30. Cement mainly contains