Solução eficiente para o tereftalato dissódico CAS 10028-70-3 no processamento de polímeros

2025-3-21

Solução eficiente para o tereftalato dissódico CAS 10028-70-3 no processamento de polímeros

Disodium terephthalate (CAS 10028-70-3) is a crucial raw material in the polymer processing industry. This guide aims to provide an in-depth analysis of the efficient solutions for using disodium terephthalate in polymer processing, covering product parameters, usage scenarios, case studies, solutions, expert guidance, and FAQs.

Visão geral do produto

Disodium terephthalate, also known as sodium terephthalate, is a white crystalline powder with a melting point of 257°C. It is widely used in the production of polyethylene terephthalate (PET) resins, which are used in various applications such as beverage bottles, packaging materials, and fibers.

Parâmetros do produto

Parâmetro	Valor
Peso molecular	222,11 g/mol
Ponto de fusão	257°C
Ponto de ebulição	>400°C
Solubilidade	Solúvel em água, ligeiramente solúvel em álcool e insolúvel em éter

Cenários de utilização

Disodium terephthalate is primarily used in the production of PET resins, which are widely used in various industries. Some common usage scenarios include:

Production of beverage bottles: Disodium terephthalate is used as a raw material for producing PET resins, which are used to make beverage bottles.
Packaging materials: PET resins are used in the production of packaging materials, such as food containers, pharmaceutical bottles, and industrial packaging.
Fibers: Disodium terephthalate is used in the production of fibers, such as polyester yarn, which is used in clothing, home textiles, and industrial applications.

Estudos de caso

Here are two case studies of companies that have successfully used disodium terephthalate in their polymer processing operations:

Estudo de caso 1: Empresa A

Company A is a leading beverage manufacturer that produces various types of beverages, including carbonated drinks, juices, and water. The company has been using disodium terephthalate to produce PET resins for their beverage bottles for over a decade. They have found that using disodium terephthalate has helped them maintain high-quality bottles with excellent barrier properties.

Estudo de caso 2: Empresa B

Company B is a well-known packaging company that produces a wide range of packaging materials, including food containers and pharmaceutical bottles. They have been using disodium terephthalate to produce PET resins for their packaging products for several years. The company has reported that using disodium terephthalate has helped them achieve a high level of product quality and customer satisfaction.

Soluções

Here are some solutions for using disodium terephthalate in polymer processing:

Optimize the production process: By optimizing the production process, companies can achieve higher yields and lower production costs.
Choose the right grade of disodium terephthalate: Different grades of disodium terephthalate have different properties, so it is important to choose the right grade for your specific application.
Ensure proper storage and handling: Proper storage and handling of disodium terephthalate can help maintain its quality and extend its shelf life.

Orientação especializada

For expert guidance on using disodium terephthalate in polymer processing, it is recommended to consult with a professional in the field. They can provide valuable insights and advice on the best practices for using disodium terephthalate in your specific application.

FAQs

Here are some frequently asked questions about using disodium terephthalate in polymer processing:

Q: What is the melting point of disodium terephthalate?
A: The melting point of disodium terephthalate is 257°C.
Q: Is disodium terephthalate soluble in water?
A: Yes, disodium terephthalate is soluble in water.
Q: What are the main applications of disodium terephthalate?
A: The main applications of disodium terephthalate include the production of PET resins, which are used in beverage bottles, packaging materials, and fibers.

Conclusão

Disodium terephthalate is a crucial raw material in the polymer processing industry. By understanding its product parameters, usage scenarios, case studies, solutions, expert guidance, and FAQs, companies can make informed decisions about using disodium terephthalate in their polymer processing operations.