DOP Plasticizer For Flexible PVC | CAS 117 81 7

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December 26, 2025
Category Connection: Industrial Chemicals
Brief: See the journey from feature description to real application in this concise overview. This video provides a detailed walkthrough of Dioctyl Phthalate (DOP) CAS 117-81-7, demonstrating how this key plasticizer enhances flexibility and durability in flexible PVC products across various industries.
Related Product Features:
  • Dioctyl Phthalate (DOP) is a colorless to pale yellow viscous liquid with CAS number 117-81-7.
  • It functions as an effective plasticizer to improve flexibility and durability of PVC and other plastics.
  • DOP enhances processing characteristics and workability of polymer materials during manufacturing.
  • This plasticizer provides excellent thermal and oxidative stability for PVC and plastic formulations.
  • It serves as a viscosity modifier to adjust flow properties in various industrial applications.
  • DOP offers effective barrier properties against moisture and gases in packaging materials.
  • Widely compatible with various plastic resins for cost-effective plasticizing solutions.
  • Suitable for multiple applications including cables, flooring, films, and medical devices.
FAQs:
  • What is Dioctyl Phthalate (DOP) primarily used for?
    DOP is primarily used as a plasticizer to enhance the flexibility, transparency, and durability of PVC and other polymer materials in various industrial applications.
  • Is Dioctyl Phthalate safe for use in manufacturing?
    DOP has faced scrutiny due to health and environmental concerns, and various restrictions apply in certain regions. It's important to consult relevant safety guidelines and regulations when using DOP in manufacturing processes.
  • Can DOP be used in food packaging applications?
    The use of DOP in food contact applications is regulated and may not be permitted in certain jurisdictions. Manufacturers should always check and comply with local regulations before using DOP in food packaging.
  • How does DOP compare to other plasticizers in the market?
    DOP is highly effective in providing flexibility and stability to polymers, but alternative plasticizers may be preferred in applications requiring lower toxicity or specific regulatory compliance.
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