Say Goodbye to DEHP : Upgrade Your Products with DINP
Say Goodbye to DEHP : Upgrade Your Products with DINP
DEHP, also known as DOP, once dominated the plasticizer market due to its excellent plasticizing performance and cost advantages. However, growing concerns over chemical safety have prompted the industry to shift toward safer alternatives.
Why DINP Is the Smart Choice
DINP (Diisononyl Phthalate) is one of the easiest drop-in replacements for DEHP. Its performance closely matches that of DEHP, allowing most flexible PVC applications to transition without significant equipment modifications or process adjustments. As a result, the switch to DINP is smooth, cost-effective, and low risk.
Safe and Globally Approved
DINP is a high-molecular-weight phthalate that is broadly recognized by regulators worldwide. With only limited restrictions in toys and childcare products, it is considered a safe and reliable option for the majority of industrial and consumer applications.
Better Performance
DINP not only retains the excellent processability and compatibility of traditional phthalate plasticizers, but also enhances heat aging resistance and reduces plasticizer migration. As a result, it minimizes material loss, extends product service life, and delivers higher reliability in applications such as PVC films, cables, building materials, and blow-molded plastics.
UPC: Your Reliable Partner for DEHP Replacement and Green Transformation
Switching from DEHP to DINP is more than a compliance requirement. It represents a step toward greener, safer, and more competitive products. UPC delivers high-quality DINP supported by formulation expertise, processing recommendations, and technical guidance to ensure a smooth and reliable transition.
Choose UPC and move forward with confidence toward safer, smarter, and more sustainable production.
Figure 1. Thermal Aging Weight Loss Comparison

Follow our official platforms to stay updated with more information:
LinkedIn https://www.linkedin.com/company/upctechnology/
Facebook https://www.facebook.com/upc1976/
Instagram https://www.instagram.com/upc1976/