Plasticizers: Types, Uses, Classification, Selection & Regulation
Due to its low cost and generally good performance, DEHP is widely employed as a plasticizer in manufacturing articles made of PVC. Melting point: 50°C Boiling point: 250 - 257°C at 0.5 kPa Structure of DEHP DEHP offers good gelling, satisfactory electrical properties and helps to produce highly elastic compounds with reasonable cold strength.
Complete Guide on Polybutylene Terephthalate (PBT)
Polybutylene Terephthalate (PBT) is a semi-crystalline engineering thermoplastic material. It has similar properties and composition to polyethylene terephthalate (PET). It is a member of the polyester family of polymers. PBT has gained commercial interest due to its wide range of applications.
Research on performance of PBT/Bu-NENA low-vulnerability propellant
The test results show that the slow cook-off response temperature of gram-weigh PBT, Bu-NENA and PBT/Bu-NENA mixture are 178.5°C, 142.3°C, and 139.0°C, respectively, while that of kilogram-weigh PBT/Bu-NENA propellant is 121.9°C. Analysis believes that high volatility of Bu-NENA plasticizers the main reason for the response temperature to
Dibenzoate Plasticizers Offer a Safer, Viable Solution to Phthalates
Dibenzoate plasticizers are highly solvating monomeric plasticizers that decrease processing times and lower processing temperatures. In addition, they offer superior resistance to extraction by solvents such as kerosene, cotton seed oil and soapy water.
PVC Plasticizers and Stabilizers Following Safer ...
Traditional low molecular weight plasticizer types include: DEHP (DiEthylHexylPhthalate) DIBP (DiIsoButylPhthalate) DBP (DiButylPhthalate), and BBP (BenzylButylPhthalate) High molecular weight orthophthalates and alternative bio-based plasticizers are the emerging replacement choices.
