Effects of Dioctyl Phthalate on Performance of Asphalt Sealant - Hindawi
Dioctyl phthalate (DOP) was introduced into asphalt-based sealant as a plasticizer in this work. Four kinds of sealants with different DOP content were prepared, and thermal stability and low-temperature performance of five samples with asphalt as a control group were evaluated by fluidity test, softening point test, thermogravimetric-differential thermal analysis (TG-DTA), low-temperature
SABIC - SABIC Dioctyl Phthalate (DOP)
SABIC Dioctyl Phthalate (DOP) DOP (Dioctyl Phthalate) is a combustible non-toxic colorless oily liquid with slight odor. Americas Asia Europe Greater China MEA. Download Documents Technical data. Compare. AMERICAS. ASIA. EUROPE. GREATER CHINA.
Detection of 2-ethyl hexanol and dioctyl phthalate with potentiometric
The potentiometric sensing properties of the sensor toward two signature gases of early PVC cable fires, 2-ethyl hexanol (2-EH) and dioctyl phthalate (DOP), were studied. High response values of 205.1 mV and 54.1 mV were achieved at 400 °C for 171–193 ppm 2-EH and 89–109 ppt DOP for ZnO nanorods-based sensor, which were 1.7 and
5 Most important facts about Dioctyl phthalate (DOP)
Dioctyl phthalate (DOP), also known as diethylhexyl phthalate (DEHP), is an organic compound with the molecular formula C6H4 (CO2C8H17). Dioctyl phthalate, characterized by its molecular weight, high boiling point, and low vapor pressure, is one of the most widely used general emollients.
Effects of Dioctyl Phthalate on Performance of Asphalt Sealant
Dioctyl phthalate (DOP) was introduced into asphalt-based sealant as a plasticizer in this work. Four kinds of sealants with different DOP content were prepared, and thermal stability and low
- What is dioctyl phthalate (DOP)?
- 1. Introduction Dioctyl phthalate (DOP) is one of the most widely used plasticizers with low volatility and high plasticizing efficiency. Although new product like dioctyl terephthalate is more recommended, DOP accounts for more than half of the market share for plasticizers.
- What is di octyl phthalate used for?
- Adhesives and sealants: DOP finds application as a plasticizer in the formulation of adhesives and sealants. It improves the flow, workability, and adhesion properties of these products. Coatings and paints: Di Octyl Phthalate can be used as a plasticizer in coatings and paints, contributing to their film formation, flexibility, and durability.
- Is di octyl phthalate soluble in water?
- Di Octyl Phthalate is a clear, colorless liquid with a slight odor. It has the chemical formula C24H38O4 and a molecular weight of 390.56 grams per mole. DOP is insoluble in water but soluble in most organic solvents. It has a relatively low volatility and a high boiling point of approximately 386°C.
- Is dioctyl phthalate DOP safe?
- As awareness of the potential risks associated with DOP grows, the industry may shift towards safer alternatives. Dioctyl Phthalate DOP (CAS 117-81-7) is a versatile chemical with significant applications in various industries. However, its environmental and health risks cannot be overlooked.
- What polymers are compatible with di octyl phthalate?
- Excellent compatibility: Di Octyl Phthalate exhibits excellent compatibility with a wide range of polymers, including polyvinyl chloride (PVC), polyvinyl acetate, and synthetic rubbers. This compatibility allows for efficient blending and formulation of different materials, resulting in products with desirable properties.
- Can halogen-free deep eutectic solvent promote DOP synthesis in a biphasic system?
- In this work, the process intensification of reactive extraction strategy is proposed to promote DOP synthesis in a biphasic system, with the halogen-free deep eutectic solvent (DES) [Im:2PTSA] as dual solvent-catalyst.
