Mechanisms of biodegradation of dibenzoate plasticizers
Biodegradation mechanisms were elucidated for three dibenzoate plasticizers: diethylene glycol dibenzoate (D(EG)DB), dipropylene glycol dibenzoate (D(PG)DB), both of which are commercially available, and 1,6-hexanediol dibenzoate, a potential green plasticizer. Degradation studies were done using Rh
Designing Green Plasticizers: Linear Alkyl Diol Dibenzoate Plasticizers
While several commercial dibenzoate plasticizers, such as diethylene glycol dibenzoate (DEGDB) and dipropylene glycol dibenzoate (DPGDB; see Figure 2 ), are sold commercially [ 18, 19 ], these compounds generally contain ether linkages in their central linker connecting the two benzoate moieties.
WO2012092366A1 - Blends of dibenzoate plasticizers - Google Patents
Plasticizer blends comprise a triblend of diethylene glycol dibenzoate, dipropylene glycol dibenzoate, and 1, 2-propylene glycol dibenzoate, in specified ratios, useful in...
Mechanisms of biodegradation of dibenzoate plasticizers
The objective of this study was to investigate the effect of the ether function on the biodegradation mechanisms of dibenzoate plasticizers. This was done by comparing the biodegradation mechanisms of the two commercial dibenzoate plasticizers with that of 1,6-hexanediol dibenzoate, a potential green plasticizer. 2. Materials and methods.
Benzoates / Dibenzoates - Plasticisers - Information Center
Dibenzoates are made by the reaction of diols like diethylene glyol, triethylene glycol or dipropylene glycol with benzoic acid. Benzoates are in general fast fusing plasticisers offering complemetary performances to general purpose plasticisers. Monobenzoates also work as low VOC and low viscosity agents for PVC plastisols.
- What is diethylene glycol dibenzoate?
- Diethylene Glycol Dibenzoate is used in analytical studies to investigation into the migration potential of coating materials from cookware products. Di (ethylene glycol) dibenzoate (DEGDB) is a widely used dibenzoate ester based plasticizer, which has either linkages at the center that connect the two benzoate groups. Global ( 297)Suppliers
- What is dipropylene glycol dibenzoate?
- It is a high-solvating plasticizer containing mostly dipropylene glycol dibenzoate. It is used in a wide variety of applications, including caulk, adhesives, resilient flooring, PVC-coated fabrics and artificial-leather cloth. In PVC, it acts as a medium- viscosity high solvator that saves energy and improves process ability.
- What is the storage temperature of diethylene glycol dibenzoate?
- 235-237 °C7 mm Hg (lit.) 1.175 g/mL at 25 °C (lit.) n 20/D 1.544 (lit.) storage temp. Diethylene Glycol Dibenzoate is used in analytical studies to investigation into the migration potential of coating materials from cookware products.
- Who makes dibenzoate plasticizers?
- Velsicol is a world-renowned manufacturer of dibenzoate plasticizers and first introduced them in the 1950’s throughout the globe. Velsicol played a key role, as a dibenzoate supplier, in the conversion of phthalate plasticizers to non-phthalate plasticizers.
