Plasticizers: Types, Uses, Classification, Selection & Regulation
Extenders are a subset of secondary plasticizers. They are commonly employed with primary plasticizers to reduce costs in general purpose flexible PVC. They are mostly low cost oils having limited compatibility in PVC. They are added to reduce cost and in some cases to improve fire resistance.
Plasticizers Prices: Latest Price, Pricing, News, Market Analysis
North America. Plasticizers prices rose sharply in Q1 2025 as a result of the sharp rise in crude oil prices and improved downstream demand. The price of dioctyl phthalate averaged 1875 USD/MT towards the end of first sector. The increase in upstream value prices and the strengthening domestic market demand were the main factors influencing
Water Based Oil-Modified Polyurethane Finish - |Minwax
Minwax Water-Based Oil-Modified Polyurethane Protect your interior wood projects and keep them looking beautiful when using Minwax Water Based Oil-Modified Polyurethane Wood Finish. This water-based clear sealer protective coating combines superior durability with the beauty of traditional polyurethane.
Paraplex | Hallstar Industrial
Paraplex A-7020 is an ester plasticizer designed for fast fusing of PVC plastisols. This product can be used to reduce fusion temperature as well as gel point in comparison to standard phthalates. PARAPLEX A-8000 PARAPLEX A-8000 is one product in a series of polymeric plasticizers that utilize the PARAPLEX APPROACH.
Urethane & Polyurethane Resins, Oil-Modified (ASTM Type 1
Companies in Urethane & Polyurethane Resins, Oil-Modified (ASTM Type 1) EPS - Engineered Polymer Solutions Engineered Polymer Solutions (EPS) EPS produces high-value and highly differentiated resins and colorants, specifically designed for our customers who develop innovative construction, industrial, a... Read More allnex Polynt
- Can a plasticizer be used on PVC?
- Volatility, migration, solvent extraction and thermal stability tests indicated that the presence of carbon–carbon double bonds and hydroxy groups reduce the compatibility of a plasticizer with PVC while the presence of epoxy groups and ester bonds can improve the plasticizing effect of the plasticizer on PVC.
- What are green non-toxic plasticizers?
- With increasing of the degree of national environmental policy and export bans of Europe and America, more and more green non-toxic plasticizers are developed and applied in the PVC. Among them, ESO, one of green non-toxic plasticizers recognized by FDA, has received much attention during the past several decades .
- Why do plasticizers have more polar bonds?
- The more polar bonds in the plasticizers, the better compatibility with PVC . Moreover, ester bonds in the ester plasticizers improved the plasticizing efficiency . In the epoxidation process, ESO is synthesized by reacting soybean oil with peracids generated in situ.
- Can polyol derivatives be used as plasticizers?
- Through acetylation reaction of hydroxyl groups in polyols with different electrophiles, the derivatives could be used as plasticizers. However, relatively few research literatures related to the structure-activity relationship has been reported.
- Are plasticizers compatible and nonleaching?
- The obtained plasticizer was claimed to be highly compatible and nonleaching. Jayakrishnan et al. 18 modified the surface structure of flexible PVC samples by carrying out nucleophilic substitution of chlorine by sodium azide in aqueous media with tetrabutyl ammonium bromide as phase transfer catalyst.
- Can bio-based polyols be used as plasticizers?
- Thus, these bio-based polyols have been a promising platform chemical towards polyurethane, surfactant, plasticizer, etc , . Through acetylation reaction of hydroxyl groups in polyols with different electrophiles, the derivatives could be used as plasticizers.
