Eastman Product List for General Purpose Plasticizers
Eastman TOTM plasticizer (Tris (2-Ethylhexyl) Trimellitate) is the ideal PVC plasticizer for use in applications where low volatility is of supreme importance, such as wire and cable insulation and interior automotive. It also has properties that are required for dishwasher gaskets and photograph storage.
Plasticizers: Types, Uses, Classification, Selection & Regulation
Most commonly used phthalate plasticizers include: DEHP: Low molecular weight ortho-phthalate. Still the world’s most widely used PVC plasticizer DINP, DIDP: High molecular weight ortho-phthalates Aliphatic dibasic acid Esters – These include chemicals such as glutarates, adipates, azelates and sebacates.
Eastman Plasticizer A to Z List - Eastman Chemical Company
Eastman’s readily available plasticizers provide good fusion profiles, excellent low-temperature flexibility, and excellent heat stability for both general-purpose and specialty applications. Filter products by regional availability: 45 Results Found - Showing 1 - 45 Admex - 334F Polymeric Plasticizer
Plasticizers in Paint & Coatings: Uses, Types and Selection
Good stability to heat and ultraviolet light Broad range of compatibility, and Excellent resistance to hydrolysis Di-iso-octyl phthalate (DIOP) DIOP is like DOP, an all-purpose plasticizer for polyvinyl chloride, polyvinyl acetate, rubbers, cellulose plastics, and polyurethane. Di-iso-nonyl phthalate (DINP) & Di-iso-decyl phthalate (DIDP)
Pharmaceutically Used Plasticizers - IntechOpen
phase. Subsequently, the plasticizer diffuses in to the polymer particles. A sufficient amount of time for plasticizer uptake by the polymer particles is necessary to avoid forming an inhomogeneous plasticized system (Bodmeier Paeratakul, 1997). 2.1.4 Plasticizer leaching out of polymer and methods of reduction
- How to choose a plasticizer?
- The choice of the plasticizer is dependent on the requirements that have to be met for the final product and the conditions around that product’s use. This may include low volatility, high permanence, low temperature flexibility, flame retardancy, high thermal stability and saponification resistance.
- Which plasticizer is most commonly used?
- : Phthalates are the most commonly used plasticizers due to their high efficiency and low cost. : Widely used in flexible PVC applications like cables, flooring, and medical devices. Concerns: Environmental and health concerns have led to restrictions and reduced use, especially in sensitive applications.
- How are plasticizers classified?
- Plasticizers are classified based on their chemical composition. It is important to understand the influence of structural elements on the properties of plasticizers and their effect on base polymers. For example, the presence of elements like alcohols in a homologous series of phthalates, and adipates.
- What are the end-use requirements for plasticizers?
- End-use Requirements: Considerations include flexibility, durability, and temperature resistance. Compatibility with Polymers: The plasticizer must be compatible with the polymer to ensure efficient plasticization without phase separation. : The selected plasticizer must meet the regulatory requirements for the intended application.
- What are plasticizers for polymers?
- Plasticizers for polymers are either liquids with low volatility or solids. According to 2017 data, the total global market for plasticizers was 7.5 million metric tonnes.
- What is a primary plasticizer?
- A primary plasticizer enhances elongation, softness and flexibility of polymer. They are highly compatible with polymers and can be added in large quantities. For example: up to 50% of vinyl gloves are made up of plasticizers, which make the PVC flexible and soft enough to wear.
