Dacron is polymer of:A) Glycol and formaldehydeB) Glycol and phenolC) Glycol and phthalic acidD) Glycol and terephthalic acid

Given below are two statements : one is labelled as Assertion A and the other is labelled as Reason R.Assertion A : Dacron is an example of polyester polymer. Reason R

PET

Solved Part B The polyester polyethylene terephthalate

Major industrial polymers - Heterochain polymers

Recent advances in chemical recycling of polyethylene terephthalate waste into value added products for sustainable coating solutions – hope vs . hype - Materials Advances (RSC Publishing) DOI:10.1039/D1MA01112J

SOLVED: The monomers terephthalic acid and ethylene glycol are used to make a well-known polyester, at a moderate pressure of 5.5 bar and high temperature of 260°C. OH HO OH Terephthalic acid

Chemistry. - ppt download

Condensation POLYMERS - ppt download

Condensation POLYMERS - ppt download