Plasticizer - an overview | ScienceDirect Topics
Specialist plasticisers include phosphates for fire retardancy, polymeric plasticisers (low migration) and some newer ‘non-phthalate’ plasticisers such as citrates, benzoate esters, alkyl sulphonic phenyl esters (Mesamoll), di-isononyl cyclohexane-1,2-dicarboxylate (Hexamoll DINCH) and biobased plasticisers (e.g. Grindsted Soft-n-Safe).
Risk Evaluation for Butyl Benzyl Phthalate - US EPA
Butyl benzyl phthalate (CASRN 85-68-7) is a clear, oily liquid. The primary use for butyl benzyl phthalate is as a plasticizer in adhesives and sealants, floor coverings, paints and coatings, and use in plastic and rubber products.
Modification of tape casting slurry via effective
Butyl benzyl phthalate was good solvent for the PVB binder. They dissolved the binder and decreased the number of units in the long-chain polymer, thus weakening the polymer and allowing it to yield.
Databook of Plasticizers - 2nd Edition
Description. Databook of Plasticizers, Second Edition, contains data on the most important plasticizers in use today, including over 375 generic and commercial plasticizers. The data comes from a range of sources beyond plasticizers' manufacturers, allowing for a detailed comparison of properties between different plasticizers.
The Effect of Concentration and Type of Plasticizer on the Mechanical
phthalate (DINP), di-isodecyl ph thalate (DIDP), di-butyl phthalate (DBP) and butyl benzyl phthalate (BBP). The most broadly used sinc e 1930s phthalate plasticizer has been DOP [6, 7]. Phthalate esters are usually added in concentrations up to 50% of the final weight of the products [18, 19].
- What is benzyl butyl phthalate?
- Benzyl Butyl Phthalate is an ester of ophthalmic acid, benzyl alcohol and n-butanol. It is a clear liquid which acts as an excellent plasticizer with strong solvent capability on a wide variety of resins. It is a high solvating, fast fusing plasticizer with high efficiency.
- Does butylbenzyl phthalate metabolize a monoester?
- Monograph on the Potential Human Reproductive and Developmental Effects of Butyl Benzyl Phthalate (BBP). NIH Publication No. 03-4487. This shows that most of the BBP is rapidly metabolized to monoester components and then excreted ^ Zacharewski, T. (1998).
- Is BBP a phthalate?
- It is a phthalate ester of containing benzyl alcohol, and n -butanol tail groups. Like most phthalates, BBP is non-volatile and remains liquid over a wide range of temperatures. It was mostly used as a plasticizer for PVC, but was also a common plasticizer for PVCA and PVB.
- Why is BBP a good plasticizer?
- BBP’s high efficiency allows for it to be used in a variety of different resins along with being compatible with many polymer types. BBP can be used by itself or blended with other general-purpose plasticizers for even better plasticizing efficiency and faster fusion.
- Are BBP phthalate esters toxic?
- BBP, like other low molecular weight phthalate esters, is toxic to aquatic organisms. This includes unicellular freshwater green algae such as Selenastrum capricornutum. BBP has also been shown to be toxic to freshwater invertebrates like D. magna.
- Does n-butyl benzyl phthalate suppress ATP-induced cell proliferation in human osteosarcoma?
- Estrogenic Activity and Metabolism of N-Butyl Benzyl Phthalate in Vitro: Identification of the Active Molecule (s). Toxicology and Applied Pharmacology 172 (2), 108-118 ^ Liu, P. & Chen, C. (2010). Butyl benzyl phthalate suppresses the ATP-induced cell proliferation in human osteosarcoma HOS cells.
