Results 11 to 20 of about 7,954 (270)
Recent Advancements in the Synthesis of Functional Polyolefins by Non-Bridged Half-Titanocenes
MoleculesPolyolefins are used widely due to their benefits such as being lightweight, chemical inertness, low cost, tunable properties, and easy processability. However, their nonpolar nature significantly limits their high-end applications.
Yanjun Chen, Haiqian Dong
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A co-anchoring strategy for the synthesis of polar bimodal polyethylene
Nature Communications, 2023 Polar functional groups can improve the polymer properties of polyolefins but also poison the metal catalyst used during the polymerization reaction.
Chen Zou +3 more
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Kinetic modelling of phenols consumption during polyethylene thermal oxidation [PDF]
, 2013 Irganox 1010 stabilized PE was monitored by carbonyl build-up and DSC under oxygen. A scheme for PE stabilization by phenols was implemented and its kinetic parameters were calculated from experimental results.
RICHAUD, Emmanuel
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Versatile Strategies for Multifunctional Polyolefins
, 2023 Polyolefins have quickly become one of the world’s most utilized products since their discovery in the 1950s. With 350 million tons produced each year, it is clear that the use of polyolefins is not subsiding in the near future. Instead, it is imperative
Fischbach, Danyon Miles
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Frontiers in Microbiology, 2023 Plastic waste accumulation in marine environments has complex, unintended impacts on ecology that cross levels of community organization. To measure succession in polyolefin-colonizing marine bacterial communities, an in situ time-series experiment was ...
Sebastian L. Singleton +7 more
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ZrO2-catalyzed Hydrogenolysis of Polyolefins
, 2023 GC Traces GC traces of catalysis products from ZrO2 catalyzed hydrogenolysis of polyolefins, as .csv and image files GPC Traces GPC traces of residual polymers remaining after ZrO2 catalyzed hydrogenolysis of polyolefins, as excel and image files NMR ...
Ryan A. Hackler (9183338) +23 more
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Corrosion and Materials Degradation, 2023 As a result of the exponential growth in the production of plastics and their extended degradation period, strong environmental concerns in association with the disposal of plastic waste have emerged.
Shiva Khoshtinat
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Eng, 2021 Methods to treat kinetic data for the biodegradation of different plastic materials are comparatively discussed. Different samples of commercial formulates were tested for aerobic biodegradation in compost, following the standard ISO14855.
Ilenia Rossetti +2 more
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Selection criteria for recycled polyolefins from urban wastes by using TG analysis
Materials Research, 2007 The thermal behavior of a mixture of recycled polyolefins (PE/PP mix), variously colored recycled polyolefins, recycled polyolefin blends and recycled polyolefin/PET blends was analyzed by thermogravimetry.
Adhemar Ruvolo-Filho +1 more
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Commercial Marine-Degradable Polymers for Flexible Packaging
iScience, 2020 Summary: Plastic pollution is entering the world's oceans at alarming rates and is expected to outweigh fish populations by 2050. This plastic waste originates from land-based applications, like consumer product packaging, and is composed of high ...
Amber Barron, Taylor D. Sparks
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