The two monomers used in the preparation of dextron are

Question

The two monomers used in the preparation of dextron are (A) 3-hydroxy butanoic acid and 3-hydroxy pentanoic acid (B) ∈ amino caproic acid and glycine (C) Isobutylene and isoprene (D) Lactic acid and glycolic acid

Tardigrade Admin · Accepted Answer

Dextron is a polyacetic acid polyglycolic acid polymer. The monomers used are lactic acid and glycolic acid. It is copolymer and has ester linkage. It is used as friction modifier. It is added to lubricants to reduce surface friction.

Q. The two monomers used in the preparation of dextron are

$3$ -hydroxy butanoic acid and 3-hydroxy pentanoic acid

$\in$ amino caproic acid and glycine

Isobutylene and isoprene

Lactic acid and glycolic acid

Dextron is a polyacetic acid polyglycolic acid polymer. The monomers used are lactic acid and glycolic acid. It is copolymer and has ester linkage. It is used as friction modifier. It is added to lubricants to reduce surface friction.