Tunable transient and mechanical properties
The plasticizers used include BEHP, PEG-EH, BMP, HMP, and OMP. The storage modulus of PPHA films with various amounts of each plasticizer was measured using DMA, as shown in Fig. 3 and Table 4. A linear regression linear fit was made for each plasticizer to estimate the rate of change of the storage modulus with amount of plasticizer.
Designing anti-migration furan-based plasticizers and their
Herein, we designed and synthesized a series of ether ester plasticizers which combine FDCA and butyl oligo-glycol ethers (butyl glycol ether, butyldiglycol and butyltriglycol). The structure of these furan-based plasticizers contain furan ring, ether and ester groups.
Plasticizers: Types, Uses, Classification, Selection & Regulation
Most common plasticiser chemistries include citrates, benzoates, ortho-phthalates, terephthalates, adipates, azelates, sebacates, and trimellitates. Plasticizers are the most common additives used in the plastics industry. But, selecting the right plasticizer for an application has always been a daunting task.
High Performance Ester Plasticizer - Hallstar Industrial
High Performance Ester Plasticizer - Hallstar Industrial
DEVELOPMENT OF NEXT-GENERATION ESTER PLASTICIZERS FOR HIGH
Plasticizer 10 5.91% DIAK-1 0.7 0.41% Vulcofac ACT 55 e 2 1.18% Total 169.3 100% Results from the first part of the study led to the following new plasticizers being tested in this formulation, against a control compound without plasticizer: RX-14562 - medium MW aliphatic polyester RX-14600 - lower MW aliphatic polyester
- How are polyether ester plasticizers synthesized?
- ABSTRACT Four polyether ester plasticizers containing both ester groups and ether bonds were synthesized using 1,4-butanediol, adipic acid, and alkyl ether alcohols as raw materials. By varying the...
- Why do we use ester plasticizers?
- Ester plasticizers make it possible to process elastomers easily while also providing flexibility in the end-use product. Plasticizer–elastomer interaction is governed by many factors, such as solubility parameter, molecular weight and chemical structure. Ester plasticizers are selected based upon cost/performance evaluation.
- 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.
- 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.
- How are ester plasticizers selected?
- Ester plasticizers are selected based upon cost/performance evaluation. 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.
- 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.
