Specialty Esters | OQ Chemicals
They show some unique properties and can be used to replace traditional phthalate plasticizers and are all well-known and well-researched plasticizers currently found in a broad variety of end uses. Specialty Esters may also be used as compatibilizers, solvents or friction modifiers in a variety of lubricant, metalworking and inks and coatings formulations.
CEREPLAS Specialty Esters | Valtris Specialty Chemicals
CEREPLAS Trimellitates are high-quality specialty plasticizers with low volatility, resistance to high temperature, high tensile strength, good electrical properties, and processing ability. While extensively used in high-temperature PVC cable insulation, their fogging performance makes them a natural choice for the automotive industry.
Santicizer Phosphate Ester Flame Retardant Plasticizers
Santicizer Plasticizers offer all the benefits of high solvating plasticizers including compatibility in multiple polymer systems including PVC, Polysulfide, Polyurethane and Silane Modified Polymers. Because of their high efficiency, less energy is required to fuse PVC formulations.
High Performance Ester Plasticizer - Hallstar Industrial
High Performance Ester Plasticizer - Hallstar Industrial
DEVELOPMENT OF NEXT-GENERATION ESTER PLASTICIZERS FOR HIGH TEMPERATURE
this performance to higher temperatures and longer periods of time through their Vamac VMX 5000 series of polymers. Low temperature improvements, however, are traditionally achieved through the addition of high performance ester plasticizers. While many of these plasticizers have been used in Vamac compounds to
- What is an ester plasticizer?
- An ester plasticizer, in its simplest concept, is a high-boiling organic solvent that when added to an elastomeric polymer reduces stiffness and permits easier processing.1 For general performance applications, compounders require moderate performance in several areas without particular emphasis on any one.
- How to choose a high-performance ester plasticizer?
- The rubber compounder must evaluate ester plasticizers for compatibility, processability, permanence and performance properties. The study of these properties by the rubber compounder will contribute to the selection of a high-performance ester plasticizer. 1.
- What is a general performance ester plasticizer?
- Some general performance ester plasticizers used in the marketplace today are DOA, DIDA, DIDP, DOP, DINP and other phthalates and adipates made from straight-chain alcohols of 7–11 carbons in length. Ester plasticizers are commonly used only for their as-molded, low-temperature contribution.
- Can polymeric esters enhance a high-performance elastomer?
- One example of how polymeric esters can enhance a high-performance elastomer is depicted in Figure 3. High-saturated nitrile is used in many high-heat applications. The use of 8-10 trimellitate is well documented as the plasticizer of choice for HNBR.
- Which elastomers use polymeric esters?
- Polymeric esters are especially suited for high performance elastomers, such as nitrile, high saturated nitrile and polyacrylates. Polymeric esters also have found utility in chlorinated polyethylene, chlorosulfonated polyethylene and fluoroelastomers.
- Which plasticizer is best for acrylic elastomers?
- Table V highlights data from this study conducted by DuPont Dow Elastomers L.L.C. ®. DBEEEG, a high molecular weight glycol ether ester monomeric plasticizer, is commonly recommended for acrylic elastomers. In this study, A-1000A and A-1000B show they are equal or better than DBEEEG at softening efficiency and original low temperature.
