Ester of Pentaerythritol - Green Polymer Additives
Pentaerythritol esters with long chain fatty acids such as stearic acid, also called pentaerythritol tetrastearate or simply PETS, are a class of polymer additives with a strong release effect. They are typically used in polycarbonate and ABS polymers, but also in PET, PA and other plastics.
K-Flex | Optimized plasticizers | LANXESS
K-FLEX : Environmentally-friendly plasticizers that deliver value. K-FLEX plasticizers optimize your manufacturing processes and the properties of your end-products. They are highly compatible with polar polymers in water-based adhesive systems and they improve the film formation of paints and coatings.
18 Technical Ester plasticizers for high-temp AEM elastomers
fairly polar. Thus, the use of higher po-larity ester plasticizers is critical to as-sure optimal compatibility and com-pound performance. Because of high temperature post-cure required by most acrylic elastomers and the higher maximum temperature of the application, only a few plasticizers show a reasonable degree of utility.3
DEVELOPMENT OF NEXT-GENERATION ESTER PLASTICIZERS FOR HIGH TEMPERATURE
compound performance. Because of high temperature post-cure required by most acrylic elastomers and the higher maximum temperature of the application, only a few plasticizers show a reasonable degree of utility.6 Building on this fact, our goal is to present new generation of high-performance ester modifiers and
looking for a plasticizer diisodecyl phthalate esters didp in uzbekistan
DIDP is a high-molecular-weight phthalate with good permanence and high temperature performance, making it 预计阅读时间：50 秒Plasticizer Diisodecyl Phthalate Esters Didp GO ChemicalPlasticizer Diisodecyl Phthalate Esters DIDP Chemical Name: diisodecyl phthalate MF: C 28 H 46 O 4 MW: 446.6624 CAS
- 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.
- What is a good plasticizer for high-heat nitrile (HNBR)?
- 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. As the graph depicts, a phthalate/adipate polymeric ester with a molecular weight of 1000 will enhance long-term heat aging properties. Fig. 3. Heat resistance of plasticized HNBR compounds
- 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.
