Health, Eco Concerns Give Non-Phthalate Plasticizers a Push
These two groups of non-phthalates have been given a green light for low plasticizer migration in medical-device components made of ABS, PC, PS, and acrylic that come in contact with PVC components. DOTP, HEXAMOLL DINCH IMPROVEMENTS. DOTP and Hexamoll DINCH are two leading non-phthalate alternatives gaining significant ground.
Plasticizers – Benefits, Trends, Health, and Environmental Issues
Plasticizers are colorless and odorless esters, mainly phthalates, that increase the elasticity of a material (e.g., polyvinylchloride (PVC)). Plasticizers soften the PVC to make it flexible and bendable. This opens up a huge range of possibilities for new applications. One of the main benefits of plasticizers is the durability they confer onto
Plasticizers: Types, Uses, Classification, Selection & Regulation
It is almost colorless and odorless oily liquid. It is very slightly soluble in water but soluble in alcohols, hexane etc. while miscible and compatible with all the monomeric plasticizers used in PVC compounding. Melting point: 43°C (45°F; 230 K) Boiling point: 244-252°C at 0.7 kPa.
Selection of Solid-State Plasticizers as Processing Aids for Hot-Melt
The objective of the study was to select solid-state plasticizers for hot-melt extrusion (HME) process. The physical and mechanical properties of plasticizers, in selected binary (polymer:plasticizer) and ternary (active pharmaceutical ingredient:polymer:plasticizer) systems, were evaluated to asses
Specialty Plasticizers for Rubber/Elastomers | Hallstar
Hallstar esters provide improvement for a range of parameters including: low temperature flexibility, volatility resistance, extraction and migration resistance. Products are available in both liquid as well as dry liquid concentrate form for easier handling and improved dispersion. We strive to stay ahead of market trends and new polymer launches.
- What are some common phthalate plasticizers?
- Some common phthalate plasticizers are: Bis (2-ethylhexyl) phthalate (DEHP) also commonly known as (dioctyl phthalate, DOP or diethylhexyl phthalate), historically used in flooring materials, medical devices, myriad consumer products, and high explosives, such as Semtex.
- Which phthalate is a nonphthalate plasticizer?
- Major phthalates include di (2- ethylhexyl)phthalate (DEHP), also known as dioctyl phthalate (DOP); diisononyl phthalate (DINP); diisodecyl phthalate (DIDP); and di (2-propylheptyl) phthalate (DPHP). Nonphthalate plasticizers are not based on phthalic acid, and have a different chemical structure and toxicological profile.
- Are phthalate plasticizers toxic?
- Phthalates are estrogenic compounds that can disrupt endocrine function and reproductive systems of animals, and studies have shown that especially lower molecular weight phthalate plasticizers are acutely and chronically toxic to a variety of aquatic micro-organisms, algae, invertebrates and fish.
- What is the best non-Phthalate plasticizer for PVC?
- DOTP from Eastman has been available for several decades as Eastman 168, and the company claims it is the market-leading non-phthalate plasticizer for PVC, offering performance equal to or better than most non-phthalates. It offers good performance properties, optimal low-temperature flexibility, and non-migration properties.
- What are the benefits of non-phthalate plasticizers?
- This general-purpose non-phthalate boasts high efficiency and requires less plasticizer in most formulations. Low migration and volatility, along with excellent UV stability, are claimed. It is also said to blend faster and easier with PVC than most other plasticizers, which reduces processing time.
- What are the most common phthalates?
- While phthalates constitute an extensive family, the two most important in terms of consumption are longtime industry workhorse di (2-ethylhexyl) phthalate (DEHP, aka DOP) and DINP (di-isonolyl phthalate).
