Product Profile

DUP - Di Undecyl Phthalate

  • Agilis Product ID AGILIS214
  • Generic Name DUP - Di Undecyl Phthalate
  • Product Name DUP - Di Undecyl Phthalate
  • Chemical Name Diundecyl Phthalate
  • Chemical Formula C30H50O4
  • CAS# 3648-20-2
  • Applications Artificial leather
  • Artificial leather
  • superior performance
  • better retention of properties
  • aging
  • efficiency
  • low temperature flexibility
  • Product Description
  • Critical Properties
  • Critical Specifications
  • Application Guide

Product Description

Diundecyl phthalate (DUP), is a primary plasticizer developed for wire and cable insulation compounds. DUP has a higher degree of linearity than many competitive DUPs and thus shows superior performance in efficiency, aging and low temperature flexibility. DUP is recommended for vinyl compounds for automotive applications.It is also recommended for vinyl compounds used in automotive applications requiring low fog performance and low temperature flexibility. DUP is stabilized with 0.1% 1,1,13-Tris(2-methyl-4-ydroxy-5-tert-butylphenyl)butane antioxidant. The lower pour point of DUP requires inside storage or heated tanks if ambient temperatures fall below 50 F (10 C) for extended periods.

  • Product Information
  • Major Applications
  • Resources
  • Application Guide

Product Information

Product Data Sheet

Major Applications

Formulations made from DUP have low volatility and excellent oxidation resistance at high temperatures, and therefore, better retention of properties after oven aging. It can be blended with other linear phthalates or DPHP to improve performance, or with trimellitates for formulating lower cost 75 C, 90 C and 105 C wire insulation compounds. DUP is also recommended for vinyl compounds used in automotive applications requiring low fog performance and low temperature flexibility.

Resources

Application Guide

Disclaimer

Data and information contained in this document is presented as received from producers. While data and information contained herein are presented in good faith and believed to be accurate, it is provided for your guidance only. Because many factors may affect processing or application/use, we recommend that you make tests to determine the suitability of a product for your particular purpose prior to use. NO WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, ARE MADE REGARDING PRODUCTS DESCRIBED, DATA OR INFORMATION MAY BE USED WITHOUT INFRINGING THE INTELLECTUAL PROPERTY RIGHTS OF OTHERS. IN NO CASE SHALL THE INFORMATION, DATA OR DESIGNS PROVIDED BE CONSIDERED A PART OF OUR TERMS AND CONDITIONS OF SALE.