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diacid + dialcohole ---------> polyester
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What is the difference between polyester film and bopp film?
Polyester is a polymer chain of Ester monomer and BOPP is a Polymer chain of Propylene monomer. Harit Singhvi
What is a monomer of polyester?
polyester is a monomer formed of two monomers namely 1,4-butane diol & adipic acid
Is the monomer of polyester ester?
Yes, the monomer of polyester is typically an ester. Polyesters are formed through a condensation reaction between a diol (a molecule with two alcohol groups) and a dicarboxylic acid (a molecule with two carboxylic acid groups). The reaction results in the formation of ester bonds, linking the monomers together to create the polyester polymer.
What are the safety issues of polyester resin?
Polyester resins can be skin sensitizers. In addition, unsaturated polyesters also contain styrene monomer. While this is not a proven carcinogen, breathing the vapors is not healthy.
Is there a difference between styrene and polyester gel - coat?
Yes, there is a difference between styrene and polyester gel coat. Styrene is a type of monomer used in the production of polyester resins, while polyester gel coat is a specific application of these resins, typically used as a surface finish for fiberglass products. Polyester gel coat often contains a blend of polyester resin, pigments, and additives, providing a smooth, durable finish. In contrast, styrene is more related to the chemical composition and curing process of the resin itself.
What is the etymology of the word polyester?
Fabrics are cloth made from woven strands to threads of various materials such as silk, wool or cotton. Cloth identified as being a polyester fabric are made from fibres of polyethylene terephthalate, or simply PET.
Is a triglyceride a monomer or polymer?
monomer
A monomer plus a monomer plus a monomer plus a monomer is?
A polymer. Polymers are formed from the repetition of monomer units through chemical bonding to create long chains or networks.
What is the monomer of Teflon?
Teflon is polytetrafluoroethylene, so the monomer is tetrafluoroethylene.
What is the monomer for polysaccharides?
the monomer of poly saccharide is glucose
Which monomer is not found in RNA?
An RNA monomer is a nucleotide.
What is the monomer of lipids?
The monomer of lipids is fatty acids.
