18 Technical Ester plasticizers for high-temp AEM elastomers
and after high heat-aging. Experimental The following formulation was provid-ed by DuPont as a general-purpose low-durometer Vamac VMX 5000 series acrylic compound: Four plasticizers were evaluated along with a control compound without plasticizer: TegMeR 812: lower MW polyether ester RX-14434: higher MW polyether ester RX-14562: aliphatic
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. Plas-Chek and Lankroflex Epoxy Costabilizers and Secondary
PLASTHALL DOS | Hallstar Industrial
Ester Plasticizers for Polar Elastomers with Emphasis on Low Temperature Ester Plasticizers in Hydrin Esters for PVC Coatings: Food Packaging Food Contact Information Sheet – USA HAL-16139_Ester-Plasticizers-Brch_6.2.22 HAL-16139_Ester-Plasticizers-Brch_6.2.22-1 HallGreen Esters in PVC Hallstar Phthalate Alternatives Comparison in PVC
MONOPLEX DOS | Hallstar Industrial
MONOPLEX DOS is an ester-type plasticizer, which has been used for many years as a standard in vinyl compounds requiring low temperature flexibility. The most important features of MONOPLEX DOS low volatility, high plasticizing efficiency, excellent resistance to extraction by water, soaps, and detergents, and excellent flexibility at low
Ester plasticizers for polyvinyl chloride | SpringerLink
The review covers information from patents and papers that have been published in the past 5 years and deal with the synthesis of ester plasticizers for polyvinyl chloride. The main trends in the progress of this field are analyzed. Data on new esterification catalysts are presented. Particular attention is paid to plasticizers derived from terephthalic acid, which show promise for replacing
- 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.
- Are plasticizers suitable for elastomers and high-temperature polymers?
- Plasticizers commonly used for the traditional and the high-temperature polymers are extractable, incompatible or too volatile. This paper provides information on plasticizers that are designed for traditional elastomers and high-performance polymers.
- 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.
