Physical properties of plasticized PLA/HNTs
Physical properties of plasticized PLA/HNTs bionanocomposites: effects of plasticizer type and content Physical properties of plasticized PLA/HNTs bionanocomposites: effects of...
PAPER OPEN ACCESS Physical properties of plasticized PLA/HNTs
in measured physical properties of films with plasticizer type and concentration may be attributed to differences in the hydrophilic and hydrophobic proper ties of the plasticizers. SO was the plasticizer that showed the most interested effect (low moisture content and water vapor permeability) on PLA/HNTs
PAPER OPEN ACCESS A New Plasticizer Of Comprehensive Action
PAPER OPEN ACCESS A New Plasticizer Of Comprehensive Action On The Basis Of Sugar Industry Waste To cite this article: A F Mashtakov et al 2018 IOP Conf. Ser.: Mater. Sci. Eng. 463 032043 View the article online for updates and enhancements. This content was downloaded from IP address 40.77.167.165 on 07/04/2025 at 09:46
PAPER OPEN ACCESS
ultrasonic bath. The suspension treated was then mixed with 1.0 % plasticizer and then injected into the remaining part of cement (99.7 %). Nanooxide and plasticizer were introduced in excess of 100 %
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- Does plasticizer concentration affect thermal properties of s-plasticized films?
- Change in plasticizer concentration showed an insignificant effect on the thermal properties of S-plasticized films. The glass transition temperature of SPS films slightly decreased as the plasticizer concentration increased from 15% to 45%.
- How does the type of plasticizer affect biopolymer properties?
- The type of plasticizer can strongly affect the barrier properties, water uptake, and mechanical properties of the biopolymer.
- What happens if a plasticizer exceeds a critical concentration?
- Above a critical concentration, the plasticizer can exceed the compatibility limit with the biopolymer, and phase separation with plasticizer exclusion is usually observed . Usually, biopolymers and plasticizers are hygroscopic and therefore film moisture content is affected by ambient conditions.
- What are the physical properties of plasticizers?
- ]. The type of plasticizers such as naphthenic, paraffinic petroleum-based, and natural oils could affect the physical properties namely hardness, fleck life, low temperature performance, abrasion resistance, and tensile strength [1,
- Does plasticizer type and concentration affect the WVP of SPS films?
- The effect of plasticizer type and concentration on the WVP of SPS films is presented in Table 1. The WVP values of unplasticized SPS films are not provided as the films cracked and crumbled into small pieces due to their brittleness. (15%–45% w/w). The results show that increasing the plasticizer concentration from 15% to 45%
- Why are plasticizers important in biopolymer-based films & coatings production?
- In biopolymer-based films and coatings production, plasticizers are also essential additives since they can improve flexibility and handling of films, maintain integrity and avoid pores and cracks in the polymeric matrix .
