Effective, Environmentally Friendly PVC Plasticizers Based on
The plasticizers used in this study were synthesized from renewable raw materials using succinic acid, oleic acid, and propylene glycol. Four environmentally friendly plasticizer samples were obtained; their chemical structures and compositions were confirmed by gas chromatography (GC) and infrared spectroscopy (FT–IR) analyses, and their physicochemical properties and thermal stability
PVC Plasticizers and Stabilizers Following Safer Sustainable
PVC is hard and brittle and is only moldable with the addition of a plasticizer and stabilizer. Stabilizers make the processing of PVC possible and safe in the finished product from environmental effects such as heat, ultraviolet light and oxygen.
Bio-Based Plasticizers for Polyvinylchloride (PVC) | SpringerLink
Polyvinylchloride (PVC) is a thermoplastic polymer showing low cost and excellent general properties [ 1 ]. PVC is one of the six most commonly used plastics (PE, PP, PS, PVC, PET, and PUR) accounted for 80.2% of the overall demand [ 2 ]. Global polyvinylchloride (PVC) market size was estimated at over 38 million tons in 2015 and is likely to
A potentially general approach to aliphatic ester-derived PVC
The safety of flexible polyvinyl chloride (PVC) materials is now being questioned, partially due to allegations that di-(2-ethylhexyl) phthalate (DEHP), the dominant PVC plasticizer, is an endocrine disruptor and a probable carcinogen. As sustainable alternatives, aliphatic ester-derived plasticizers feature
Plasticizer product range for a sustainable business
Palatinol N is a versatile low-viscosity plasticizer for PVC with good low-temperature performance and low volatility. Palatinol N can be used to plasticize PVC for the manufacture of products for applica-tions that demand low plasticizer volatility, good elasticity at low temperatures and low viscosity for processing using the plastisol
- Are plasticizers and stabilizers changing in the PVC industry?
- For example, PVC plastics have been notorious for their extensive use of multiple hazardous ortho -phthalates as plasticizers and cadmium, lead, and tin as stabilizers. Consequently, the use patterns of plasticizers and stabilizers are changing in the PVC industry, shifting from well-known hazardous substances to alternative ones. (11,12)
- Are 'green' stabilizers the future of PVC?
- The development of ‘green’ stabilizers is providing PVC with opportunities to maintain its importance as a material of choice in the plastics industry, asserts Dr. Gerhard Wallenwein of Laves Chemie Consulting in Germany.
- What is a stabilizer in PVC plastic?
- Stabilizers are a key central additive in PVC plastic formulations. Flexible PVC materials are built upon liquid mixed metal soaps that are the most commonly used stabilizers.
- What is the global market for PVC stabilizers?
- The global market for PVC stabilizers. Lead stabilizers still account for 50% by volume. However, this varies in different regions; for example, its use is high in Asia-Pacific and Europe but very low in North America. In contrast, use of organotin stabilizers is high in North America but low in other regions (see Figure 2 ).
- What makes a good plasticizer?
- A good plasticizer must blend uniformly with the PVC matrix, ensuring that it does not phase-separate or lead to inconsistency in the material properties. An effective means to evaluate compatibility is through the analysis of: Solubility: The plasticizer should dissolve in PVC without forming precipitates.
- What are the best value-added PVC plasticizer options?
- Let’s now turn our attention to three value-added PVC plasticizer options that exceed the emerging requirements of REACH and European Union (EU) regulation. VESTINOL® 9 DINP is a very cost-effective, general-purpose plasticizer very useful in soft PVC formulations with a broad processing temperature window.
