Performance of dioctyl terephthalate concrete - ScienceDirect
DOTP used up to 10% of the cement and caused a slump loss of about 22%. DOTP has a high viscosity, and oil-like structures reduce the fluidity of concrete. DOTP, which forms a mechanical barrier around the cement granules, prevents hydration of the cement with water.
Dioctyl terephthalate = 96 6422-86-2 - Sigma-Aldrich
Dioctyl terephthalate (DOTP) is a plasticizer that can be prepared by alcoholysis of polyethylene terephthalate (PET) with isooctyl alcohol. Application DOTP can form a composite blend with polyaniline (PANI)-ethyene dimethacrylate (EDMA), which can be used in the fabrication of conductive films.
Alcoholysis of polyethylene terephthalate to produce dioctyl
Dioctyl terephthalate (DOTP) is a new kind of green and non-toxic plasticizer. The traditional process to prepare DOTP is costly and complicated, thus it is very necessary to find an efficient and environmentally-friendly way to obtain DOTP. In this study, we prepared DOTP from the alcoholysis of polyethylen
BASF begins production of Palatinol DOTP plasticizer at its Pasadena
With Palatinol DOTP, a terephthalate, in its portfolio, BASF offers effective solutions to producers of vinyl film and sheet applications for flooring, coated fabrics, and wire and cable coatings. About BASF BASF Corporation, headquartered in Florham Park, New Jersey, is the North American affiliate of BASF SE, Ludwigshafen, Germany.
DOTP - SIBUR Int
DOTP. Main. Plastics and Organic Synthesis. DOTP. DOTP. Part of SIBUR-Khimprom, SIBUR's Perm site, the 100 KT DOTP facility was built under the license from Aekyung Petrochemical, the world’s leading plasticizer manufacturer. SIBUR is producing DOTP from its own feedstock, to ensure seamless supplies and consistently high product quality.
- What is di-octyl terephthalate (DOTP)?
- Di-Octyl Terephthalate (DOTP) is a versatile and environmentally friendly plasticizer widely used in various industries. Its primary function is to enhance the flexibility, durability, and workability of polyvinyl chloride (PVC) products while offering several advantages over traditional phthalate-based plasticizers.
- What is a DOTP plasticizer?
- Its primary function is to enhance the flexibility, durability, and workability of polyvinyl chloride (PVC) products while offering several advantages over traditional phthalate-based plasticizers. DOTP is known for its excellent thermal stability, low volatility, and high plasticizing efficiency.
- What is a standard state of terephthalate?
- Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Bis (2-ethylhexyl) terephthalate commonly abbreviated DEHT (Dioctyl terephthalate or DOTP), is an organic compound with the formula C 6 H 4 (CO 2 C 8 H 17) 2.
- What is DOTP used for?
- DOTP is known for its excellent thermal stability, low volatility, and high plasticizing efficiency, making it ideal for applications requiring stringent safety and regulatory compliance.DOTP finds extensive use in the production of flexible PVC products, including medical devices, toys, food packaging, and automotive interiors.
- Are terephthalate plasticizers safe?
- DEHT is a general purpose plasticizer that is considered safer than ortho - phthalate plasticizers due to its reduced toxicity profile. The terephthalates exhibit none of the peroxisome proliferation of liver enzymes that some ortho - phthalates have shown in several studies.
- What are terephthalates used for?
- The terephthalates exhibit none of the peroxisome proliferation of liver enzymes that some ortho - phthalates have shown in several studies. It has uses in applications like extrusion, calendering, injection molding, rotational molding, dip molding, slush molding and coating.
