Behavior of inulin, polydextrose, and egg albumin as carriers of Bougainvillea glabra bracts extract: Rheological performance and powder characterization

2020 ◽  
Vol 44 (10) ◽  
Author(s):  
Fernanda Kuhn ◽  
Eduarda Silva Azevedo ◽  
Caciano Pelayo Zapata Noreña
Keyword(s):  
Egg Albumin ◽  
Powder Characterization ◽  
Bougainvillea Glabra ◽  
Rheological Performance

scholarly journals CRYSTALLINE EGG ALBUMIN

1935 ◽  
Vol 112 (1) ◽  
pp. 171-174
Author(s):  
Herbert O. Calvery
Keyword(s):  
Egg Albumin

scholarly journals Effect of Phenolic Resin on the Rheological and Morphological Characteristics of Styrene-Butadiene Rubber-Modified Asphalt

Materials ◽  
2020 ◽  
Vol 13 (24) ◽  
pp. 5836
Author(s):  
Peifeng Cheng ◽  
Yiming Li ◽  
Zhanming Zhang
Keyword(s):  
Phenolic Resin ◽  
Asphalt Binder ◽  
Morphological Characteristics ◽  
Chemical System ◽  
Temperature Deformation ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Modified Asphalt ◽  
Styrene Butadiene ◽  
Rheological Performance

To improve the thermal-aging stability and rheological performance of styrene–butadiene rubber (SBR)-modified asphalt, phenolic resin (PF) was introduced in the process of preparing SBR-modified asphalt by melt blending. The effect of PF and SBR on the high and low-temperature rheological performance of the asphalt binder before and after aging was evaluated by a temperature and frequency sweep using a dynamic shear rheometer (DSR). Fourier transform infrared spectroscopy (FTIR), gel permeation chromatography (GPC), and fluorescence microscopy (FM) were used to further investigate the effect of PF and SBR on the thermal stability and morphological characteristics of the asphalt binder. The results showed that the addition of PF can enhance the high-temperature deformation resistance and short-term aging resistance of SBR-modified asphalt. Moreover, PF and SBR form an embedded network structure within the asphalt binder and alleviate the deterioration of the polymer during the aging process. Compared with SBR-modified asphalt, the chemical system of composite-modified asphalt is more stable, and it can remain stable with an aging time of less than 5 h.

scholarly journals SURFACE DENATURATION OF EGG ALBUMIN

1938 ◽  
Vol 125 (1) ◽  
pp. 113-114
Author(s):  
Henry B. Bull ◽  
Hans Neurath
Keyword(s):  
Egg Albumin
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