Results 121 to 130 of about 5,090 (239)
Dual‐Fluorophore Labeling for Polymer Blending Differentiation and Visualization
The visualization of phase separation in immiscible polymer blends holds significant industrial and academic relevance, as the resultant phase architecture governs the macroscopic properties and ultimate performance of blended materials.
Zhikang Xie, Siyu Yi, Xiangcheng Pan
doaj +1 more source
Material Characterization of Lignin‐Filled Polypropylene Composites
Ground and spray‐dried lignin powders are compared as fillers for polypropylene composites. Differences in powder preparation methods are associated with differences in powder characteristics and composite behavior after melt compounding. Spray‐dried lignin produces smaller particles and fewer large agglomerates, while a 5 wt% lignin loading provides a
Sungjun Hwang +3 more
wiley +1 more source
In order to develop the potential application of industrial alkali lignin, its acrylonitrile-butadiene-styrene (ABS) composites were fabricated via melt blending in the absence/presence of a compatibilizer.
Fang, Zhengping +6 more
core +1 more source
Amino‐silane treatment improves the basalt fiber–PA6 interface, enhancing composite performance. ABSTRACT Basalt fiber‐reinforced polymer (BFRP) composites have emerged as sustainable alternatives to glass fiber (GF) composites, but their performance is often controlled by the quality of the fiber–matrix adhesion.
Mohammad Mezbah Ul Hoque +3 more
wiley +1 more source
TOUGHENING IMMISCIBLE POLYMER BLENDS: THE ROLE OF INTERFACE-CRYSTALLIZATION-INDUCED COMPATIBILIZATION EXPLORED THROUGH NANOSCALE VISUALIZATION Toughening Immiscible Polymer Blends: The Role of Interface-Crystallization-Induced Compatibilization Explored
Anderson, Patrick D. +5 more
core
Compatibilization Method Applied to the Chitosan-Acid Poly(L-lactide) Solution
We are testing the compatibilization of the chitosan/PLA blends by addition of diisocyanate and at studying the effect of several MDI concentrations (0.5 and 2.5% of the global blend mass, w/w).
COPINET, Alain +7 more
core +1 more source
This work explores the use of various fillers, including eggshell powder, feather meal, peanut hulls, and sawdust to reinforce a base binder GFS90 (comprised of 90 wt.% sulfur, 5 wt.% chicken fat, and 5 wt.% sunflower oil). The resulting composites showed impressive compressive strengths ranging from 15.3 to 36.2 MPa, making them a potential ...
Bárbara G. S. Guinati +5 more
wiley +1 more source
Controlled Oxidation of n‐Eicosane and Low‐Molecular‐Weight Polyethylene
Controlled oxidation of n‐eicosane and polyethylene is achieved under mild conditions using AIBN and acetic acid as initiators. Oxygen functionalization selectively introduces ketone and alcohol groups, while limiting extensive carbon‐chain scission. The approach demonstrates tunable C─H functionalization of long‐chain hydrocarbons and provides a mild ...
Zhuoming Feng +8 more
wiley +1 more source
In-situ ultrasonic compatibilization of dynamically vulcanized PP/EPDM blends
Dynamically vulcanized PP/EPDM blends were treated by high-intensity ultrasonic waves during extrusion. These blends were compared with unvulcanized PP/EPDM blends that were treated by ultrasound during extrusion and then dynamically vulcanized.
Isayev, Avraam
core
Efficient recycling of mixed plastic waste remains challenging due to the intrinsic immiscibility of constituent polymers, which compromises mechanical performance.
Guohua Wu +5 more
doaj +1 more source

