Identifying Greener and Safer Plasticizers: A 4-Step Approach
The dibenzoate and succinate plasticizer series were found to be the most promising with regard to their innocuity towards Leydig, male germ cell, Sertoli, and prostate cells, while maleate and fumarate based chemicals produced significant cell toxicity ( Boisvert et al., 2016 ).
Dibenzoate Plasticizers Offer a Safer, Viable Solution to
Dibenzoate plasticizers are highly solvating monomeric plasticizers that decrease processing times and lower processing temperatures. In addition, they offer superior resistance to extraction by solvents such as kerosene, cotton seed oil and soapy water.
Solutions to Hazardous Plasticizers - Clean Production Action
Dibenzoate plasticizer – potentially GS BM 1 (while safer than DINP still has significant hazardous properties) (HBN); and Polymeric adipate – GS Benchmark 2, 3, or 4 (depending on chemical assessed) (GC3).
Searching for a Better Dibenzoate Solution | Adhesives
As a family, benzoates have been available commercially since the 1930s.1Diethylene glycol dibenzoate, dipropylene glycol dibenzoate and a 50/50 blend of these two plasticizers form the basis of the product line for use in adhesives.2-4The principal reason why benzoates were established as general purpose plasticizers for latex applications was
DIPROPYLENE GLYCOL DIBENZOATE | Ataman Kimya A..
A blend of dibenzoate plasticizers, i.e., DEGDB and DPGDB in specified ratios, forms the base of the inventive plasticizer triblend in combination with 1,2-propylene glycol dibenzoates (PGDB). 1,2-Propylene glycol dibenzoate is a known component previously used alone with PVC or in plasticizer blends unrelated to the present inventive triblend
- What is a dibenzoate plasticizer?
- Dibenzoate plasticizers are highly solvating monomeric plasticizers that decrease processing times and lower processing temperatures. In addition, they offer superior resistance to extraction by solvents such as kerosene, cotton seed oil and soapy water.
- Are dibenzoate plasticizers better than phthalates?
- From a health and environmental perspective, the European Chemical Agency (ECHA) listed dibenzoate plasticizers as a preferred alternative to phthalates in May 2009. Certain grades of dibenzoate plasticizers are more environmentally friendly than others. Many require no warning labels and are even approved by the FDA for use in food packaging.
- Are dibenzoate plasticizers safe?
- Dibenzoate plasticizers are an attractive option. Unlike some newer alternatives, such as diisononyl cyclohexane-1,2-dicarboxylate (DINCH), dibenzoate plasticizers have a proven track record of performing safely and reliably. They have been in use for a variety of applications worldwide for more than 40 years.
- Which polymers are compatible with dibenzoate plasticizers?
- Compatibility with a variety of polymers and applications. Dibenzoate plasticizers are compatible with many polymeric materials, including ethylene vinyl acetate (EVA), polyvinyl chloride (PVC), styrene-butadiene rubber (SBR), ethyl cellulose (EC), nitro cellulose (CN), cellulose acetate butyrate (CAB), polyurethane (PU) and acrylics (PMMA).
- Are dibenzoate plasticizers a good choice for waterborne adhesives & caulks?
- A proven track record in waterborne adhesives, caulks and sealants. Dibenzoate plasticizers have been successfully used in adhesives, caulks and sealants for more than 25 years. Waterborne adhesives represent over 50% of the sales of these plasticizer types, followed by caulks and sealants, which also represent significant end uses (see Figure 1).
- What is a dibenzoate ester used for?
- As a result of these benefits, adhesives plasticized with dibenzoate esters are ideal for the following applications: carton sealing/forming in the packaging industry; book binding and labeling; fibers and non-woven fabrics in textiles; and forming decorative wall panels, window frames, mastics and caulking compounds in construction.
