Poly(Ethylene Terephthalate) CAS 29154-49-2

Products Description

What is Poly(Ethylene Terephthalate) ?

The CAS number of Poly(Ethylene Terephthalate) is 29154-49-2, its chemical formula is C16H26O9, and its molecular weight is 362.37224. At 25 degrees Celsius, its density is 1.68 g/ml, its melting point is between 250 and 255 degrees Celsius, and its appearance is granular. Poly(Ethylene Terephthalate) has good transparency and can be used to make transparent packaging materials, bottles, etc. It has good tolerance to most chemicals and can remain stable over a wide temperature range. It has high rigidity and strength, good impact toughness, and good impact resistance. It can also be processed into products of various shapes through injection molding, extrusion and other processes.

Basic Info

Uses

Poly(Ethylene Terephthalate) is commonly known as polyester polyol and has a wide range of uses in many fields. It is an important raw material for the manufacture of polyurethane soft foam and hard foam. In soft foam, it can be used to produce furniture cushions, mattresses, car seats, etc., providing good comfort and support; in hard foam, it is often used in building insulation, refrigeration equipment insulation and other fields, with excellent thermal insulation properties.

It has good bonding properties and has high bonding strength to a variety of materials such as wood, paper, leather, metal, etc., and is often used in packaging, binding, furniture manufacturing and other industries.

Poly(Ethylene Terephthalate) can be further processed into polyester fibers, such as common polyester fibers. Polyester fibers have the advantages of high strength, wear resistance, wrinkle resistance, easy washing and quick drying, and are widely used in clothing, home textiles, industrial fabrics and other fields. Mixed with other fibers, it can improve the properties of the fiber, such as improving the softness and hygroscopicity of the fiber, and improve the quality of textiles.

Company Profile

Gneebio is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our reagent products are widely exported to many countries including the United States, Russia, Canada, Australia, Europe, etc.Our team consists of more than 200 people, and over the years, the whole team continues to progress to meet the actual needs of our customers .With the best products, the best service and the best reputation, we are willing to be your most reliable long-term partner!

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