Identifying Citric Acid Esters, a Class of Phthalate
Citrate acid esters (CAEs) have been proposed as a class of phthalate substitute plasticizers; however, information on their occurrence in indoor environments is rare.
Phthalate replacements and renewable esters | Hallstar Industrial
The phthalate replacement trend really began when the European Union put a ban on DOP, DBP and BBP in all but critical-use applications, effective 2015. With formulas and compounds mixed all over the globe, many manufacturers began to proactively eliminate these and other phthalates, just to avoid potential regulatory problems. The product shift moved from DOP to DINP, DIDP and DOTP, but in
Risk Evaluation for Butyl Benzyl Phthalate - 1,2-Benzene
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.
Harwick Standard
DUP is the phthalate ester of undecyl (linear C-11) alcohol. It is an excellent primary plasticizer. Particularly, it has favorable cold temperature and volatility resistance. As a matter of course, the liquid compound undergoes less physical property change after being aged. DUP has a wide range of industrial applications.
Phthalate
Phthalates ( US: / θlets /, [1] UK: / θɑlets fθlts / [2] [3] ), or phthalate esters, are esters of phthalic acid. They are mainly used as plasticizers, i.e., substances added to plastics to increase their flexibility, transparency, durability, and longevity. They are used primarily to soften polyvinyl chloride (PVC).
- Is plasthall a polymeric or monomeric plasticizer?
- Ester plasticizers are typically monomerics, but those designated as Plasthall® P-Series are polymerics. Hallstar has a broad product portfolio with a wide range of functionality in both elastomers and PVC. A subset of this brand is our Plasthall® PR-Series which represents the group of products designed as phthalate replacements.
- What are phthalate plasticizers?
- From a chemical point of view, phthalate plasticizers come from an esterification reaction between phthalic anhydride and an alcohol with specific characteristics. Phthalates are the most used molecules in many sectors of industrial production.
- How do I Choose an ester plasticizer?
- A610), can be found on pages 7-8.When selecting an ester plasticizer, it is important to consider which elastomer is being used and the properties of that elastomer. Plasticizers and elastomers need to be compatible with each other b
- What are external ester plasticizers?
- External ester plasticizers are the most commonly used in the industry. They carry the advantage of great flexibility: since they are added after polymerization plastics of varying degrees of flexibility may be produced from one polymer formulation.
- Is plasthall a phthalate replacement?
- Rubber (NBR)POLYMER INFORMATIONHallstar’s innovative Plasthall® PR-Series of plasticizers is on the leading edge of phthalate replacement technology. As environmental and toxicity concerns continue to grow, the desire to transition to non-regulated phthalates from elastomer compounds aroun
- Are phthalate plasticizers safer than thioesters?
- It is interesting to note that phthalate plasticizers first entered the market as a safer alternative to thioesters. They have been in use for close to fifty years and, because of their applications in plastics used in the medical industry, have been thoroughly studied.
