Effects of Loading Amount of Plasticizers on Improved
the effect that too much amount of loading the plasticizer decreases T m (the equilibrium melting temperature) which in turn decreases thethermodynamic driving force of crystallization.Anyhow, the fact that we can recognize the improvedcrystallization of PLLA in Fig.3 by the amount of loading of plasticizers (0.5~1.0%
Effects of Loading Amount of Plasticizers on Improved
The results are significant because plasticizers are believed to delay crystallization of polymers by reducing the thermodynamical driving force of crystallization. We speculated that the lowering of the activation energy for the PLLA crystallization may be the main effect of the plasticizer.
Effects of Loading Amount of Plasticizers on Improved
The results are significant because plasticizers are believed to delay crystallization of polymers by reducing the thermodynamical driving force of crystallization. We speculated that the...
【Transaction EffectsofLoadingAmountofPlasticizerson
To identify the effects of loading amount of plasticizers on improved crystallization of PLLA, we conducted time-resolved small- and wide-angle X-ray scattering (SWAXS) and differential scanning
Effect of glycerol plasticizer loading on the physical
This research was set out to explore the development of arrowroot starch (AS) films using glycerol (G) as plasticizer at the ratio of 15, 30, and 45% (w/w, starch basis) using solution casting
- What factors influence the design of efficient plasticizers?
- Numerous parameters such as solubility, polarity, and structural compatibility are considered important and can influence the designing of efficient plasticizers. In this context, a plethora of research has given their structural attributes along with their compatibility with different elastomers and plastics.
- Should bio-based plasticizers be valorized in industrial processes?
- Valorization of bio-based plasticizers in several industrial processes is presented. The current industrial revolution emphasized the necessity to use environmentally friendlier sources and strategies to meet the bio-based economy challenges of the modern world.
- Can bioplasticizers improve the processing properties of rubber compounds?
- Addition of the bioplasticizer strongly improve the processing properties of the rubber compounds. Desirable mechanical properties and thermal stability can be achieved by adding the bioplasticizers in rubber compounds. Rubber-filler interaction, plasticizing efficiency, and cross-linking density decide the tensile strength of the polymer matrix.
- Why is bioplasticizer a good plasticizer?
- Structural features of a bioplasticizer decide plasticizing ability. By refining the compatibility of bioplasticizer, the lifetime of the polymer can be improved. Plasticizers, which are involved in secondary interactions with the polymer matrix, developed various extents of compatibility with it.
- Should petroleum-based plasticizers be replaced with bioplasticizers?
- The substitution of petroleum-based plasticizers with bioplasticizers offers noteworthy advantages, such as recyclability, biodegradability, high lubricant power, low diffusion coefficients in the polymeric matrix and very low volatility.
- How can hydrophobic plasticizers be improved?
- Uptake of hydrophobic plasticizer can be improved by an optimum stirring rate of polymeric dispersion with the plasticizer (Felton and McGinity, 2008; Vieira et al., 2011; Felton, 2016). Most importantly, they can also be defined as internal and external plasticizers.
