good quality Bayer to trial improved plasticizer

  • good quality Bayer to trial improved plasticizer
  • good quality Bayer to trial improved plasticizer
  • good quality Bayer to trial improved plasticizer
  • Are biopolymers a good substitute for conventional plasticizers?
  • The use of natural and/or biodegradable plasticizers, with low toxicity and good compatibility with several plastics, resins, rubber and elastomers in substitution of conventional plasticizers, such as phthalates and other synthetic conventional plasticizers attracted the market along with the increasing worldwide trend towards use of biopolymers.
  • Which plasticizer is the most efficient?
  • Glycerol was the most efficient of the six plasticizers, explained by it forming the least amount of hydrogen bonds, having the shortest hydrogen bond lifetimes and low molecular rigidity. Hence, not only was it possible to rank plasticizers, the ranking results could also be explained by the simulations.
  • What are natural based plasticizers?
  • Nowadays, there is increasing interest in the use of natural-based plasticizers that are characterized by low toxicity and low migration. This group includes epoxidized triglyceride vegetable oils from soybean oil, linseed oil, castor-oil, sunflower oil, and fatty acid esters (FAEs) .
  • Can molecular simulations be used to find the optimal plasticizer?
  • Three polyols (glycerol, sorbitol, and xylitol), two ethanolamines (tri- and diethanolamine), and glucose were investigated. The results indicate that molecular simulations can be used to find the optimal plasticizer among a set of candidates or to design/identify better plasticizers in a complex polymer system.
  • Are plasticizers more effective than others?
  • To summarize, with MD simulations it was possible to not only rank the efficiency of the plasticizers correctly (PVT seemed to rank overall somewhat better than stress–strain data) but also explain why some plasticizers were more effective than others.
  • Are DL isoborneol esters a good plasticizer for polyvinyl chloride?
  • Hong‐ying Chu, Chuan Gao, Shuai Huang, Xin‐Ding Yao. DL ‐Isoborneol esters as nontoxic main plasticizers for polyvinyl chloride with improved processability, thermal stability, and mechanical performance.

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