Lactide-derived ester oligomers for highly compatible poly
Green Chemistry Lactide-derived ester oligomers for highly compatible poly (lactide) plasticizer produced through an eco-friendly process: renewable resources, biodegradation, enhanced flexibility, and elastomeric performance Haemin Jeong, ab Jeong Suk Yuk, a Hyunho Lee,ab Seomgyeol Kang,ab Hyejin Park,a Sae Hume Park *a and Jihoon Shin *ab
Natural-based plasticizers and biopolymer films: A review
Over the last half century, legislation and health safety issues have led to the development of a wide range of currently-available commercial plasticizers. They include some fatty acid esters, benzoates, tartrates and chlorinated hydrocarbons, esters of adipic, azelaic and sebacic acid.
Environmentally-friendly PVC Plasticizers (Non-phthalate
Environmentally-friendly PVC Plasticizers (Non-phthalate Plasticizers) POLYCIZER, MONOCIZER Functional Products Awareness is increasing regarding the environment and the safety of plasticizers and a response is being demanded in raw materials as well.
Title: A Review on Plasticizers and Eco-Friendly
Citrate plasticizers have good miscibility, biodegradable, resistant to leaching and water and have legal use as additives. The demand for bioplasticizers is reported to increase from 887...
Effect of Green Plasticizer on the Performance
In this study, we present the development of eco-friendly biocomposites composed of polylactic acid (PLA) and microcrystalline cellulose (MCC), using melt extrusion and compression molding processe... Effect of Green Plasticizer on the Performance of Microcrystalline Cellulose/Polylactic Acid Biocomposites | ACS Applied Polymer Materials ACS
- What are bio-based PVC plasticizers?
- Many bio-based PVC plasticizers, such as vegetable oil-based plasticizers, cardanol-based plasticizers, lactic acid-based plasticizers, waste cooking oil-based plasticizers, polyester plasticizers, hyperbranched plasticizers and so on, have been extensively studied.
- Which plasticizer is used in conjunction with low-molecular-weight plasticizer?
- As a rule, they are used in conjunction with small amounts of low-molecular-weight plasticizer. Known plasticizer based on castor oil, which is gradually hydrogenated, esterified and acetylated to obtain triacetylated monoglyceride ester.
- Are green plasticizers derived from soybean oil a renewable resource material?
- Jia, P.; Zhang, M.; Hu, L.; Zhou, Y. Green plasticizers derived from soybean oil for poly (vinyl chloride) as a renewable resource material. Korean J. Chem. Eng. 2016, 33, 1080–1087. [ Google Scholar] [ CrossRef]
- Which plasticizer has a strong migration resistance?
- Hyperbranched plasticizer has strong migration resistance due to its unique structure. Lactic acid-based plasticizers are a very cutting-edge direction that requires more research and development. These bio-based plasticizers can give PVC materials excellent thermal and mechanical properties under the premise of resistance to migration.
- Are plasticizers compatible with PVC?
- By analyzing the relationship between molecular structure and performance of plasticizers, researchers found that the presence of carbon–carbon double bonds and hydroxyl groups reduces the compatibility of plasticizers with PVC, while the epoxy groups and ester bonds can improve the plasticizing capability of plasticizers on PVC.
- Are hyperbranched polymers a good plasticizer?
- For plasticization, plasticizers with hyperbranched molecular structures have larger molecular weights, more branches and more functional groups, which makes them more compatible with the polymer matrix than linear and small molecular plasticizers . Therefore, hyperbranched structure polymers are likely to use as high-performance plasticizers.
