Dacron

Dacron or terylene is a polymer of ethylene glycol and terephthalic acid. Terylene is prepared by heating a mixture of … Read more

Natural Rubber

Natural rubber (or polyprene) is obtained by the polymerization of isoprene (2-methyl-1, 3-butadiene). n CH2 =C(CH3) -CH = CH2  ——->  … Read more

Neoprene

The synthetic rubber (neoprene) is obtained by the polymerization of chloroprene (2-chloro-1, 3-butadiene). n CH2 =C(Cl) -CH = CH2  ———->  … Read more

Nylon-6,6

Nylon-6,6 is prepared by the polymerization of monomers, hexamethylenediamine and adipic acid. n H2N-(CH2)6-NH2 + n HOOC-(CH2)4-COOH ——-> — [—NH-(CH2)6-NH-CO-(CH2)4-CO—]n … Read more

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