Plasticizers: Types, Uses, Classification, Selection & Regulation
Phthalate Plasticizers Benefits & Limitations Phthalate Plasticizers Applications Cost: Phthalates which have been used as PVC plasticizers since the earliest days of flexible PVC are both inexpensive and effective. The collapse of oil prices which began in 2015 has further reduced the price of petrochemicals, including phthalate esters.
Uniplex 512 | Hallstar Industrial
Brand:Uniplex Description Typical Properties Global Compliance Uniplex 512 is a low melting, waxy, solid plasticizer. The product is used as plasticizer for coatings application and as a thermoplastic processing aid. General Properties Uniplex 512 is a low melting waxy solid plasticizer.
Uniplex | IMCD US
Uniplex 108: Useful liquid sulfonamide plasticizer with a low order of toxicity. Approved for use in food packaging applications according to 21 CFR 121.2514 and 121.2520. Uniplex 171: A solid plasticizer useful for thermosetting resins (melamine, urea, phenolic) improving workability, smooth finish, and uniform curing.
Benzoflex 352, Eastman - ChemPoint, Eastman - ChemPoint
Benzoflex 352 is a solid plasticizer used to clean hot-melt adhesive rolls for various polyurethane applications. Fulfilled by ChemPoint Manufacturer: Eastman Product Line: Benzoflex 352 CHDM Dibenzoate Product: Benzoflex 352 Industries: Adhesives | Elastomers | Metal Processing & Fabrication | Silicones
Selection of Solid-State Plasticizers as Processing Aids
The physical and mechanical properties of plasticizers, in selected binary (polymer:plasticizer) and ternary (active pharmaceutical ingredient:polymer:plasticizer) systems, were evaluated to asses Selection of Solid-State Plasticizers as Processing Aids for Hot-Melt Extrusion J Pharm Sci.
- What is a plasticizer?
- A plasticizer is a non/low-volatility liquid or solid substance which are generally colorless and odorless. When they are incorporated into raw polymers like a type of plastic or rubber, their flexibility would get improved and it would help us to shape and mold them easier.
- What is a plasticizer used for in PVC?
- Plasticizers are added to raw polymers to make them flexible. They have different applications in various industries, including coatings, Paints, and Pharmaceuticals. Which plasticizer is suitable for use in PVC?
- Which plasticizer should be used in coatings?
- To ensure high efficiency, the plasticizer should be able to penetrate the resin at film-forming conditions. Commonly used plasticizers in coatings are: Phthalate esters, based on phthalic acid, are the main types of plasticizers used since they satisfy a broad range of processing and performance requirements, as well as a large number of markets.
- What are secondary plasticizers?
- Secondary plasticizers are also known as extenders. Plasticizers are produced by a reaction of an alcohol with an acid such as adipic acid, phthalic anhydride, and so forth. The choice of alcohol and acid will determine the type of ester that can be produced and hence the kind of plasticizer.
- What are the different types of plasticizers?
- Natural plasticizers include some fatty acid esters, benzoates, tartrates and chlorinated hydrocarbons, and esters of adipic, azelaic, and sebacic acid. As the plastic industry continuously grows, the demand for plasticizers goes in the same direction. Plasticizers are classified into 2 groups: Internal Plasticizers and External Plasticizers.
- Are plasticizers soluble or insoluble?
- Plasticizers may be solvents or non-solvents in the binder. For example, NC is soluble in plasticizers such as dibutyl phthalate (DBP), di-iso-octyl phthalate (DIOP), di-octyl phthalate (DOP) & tricresyl phosphate. However, NC is insoluble in plasticizers like main stearates and oleates.
