Results 91 to 100 of about 26,533 (275)

Polyethylene and Polypropylene Nanocomposites based upon an Oligomerically-Modified Clay [PDF]

open access: yes, 2005
Montmorillonite clay was modified with an oligomeric surfactant, which was then melt blended with polyethylene and polypropylene in a Brabender mixer.
Jiang, David D.   +2 more
core   +2 more sources

Bio‐Based Polyurethanes: Mechanical Performance, Structure–Property Relationships, and Future Directions

open access: yesJournal of Polymer Science, EarlyView.
This review examines bio‐based polyurethanes from renewable feedstocks, focusing on structure‐property relationships governing mechanical performance. It analyzes reinforcement strategies, benchmarks against petrochemical counterparts, and explores future directions, including non‐isocyanate routes and circular economy integration for sustainable high ...
Khaled Chawraba   +4 more
wiley   +1 more source

Ketahanan N-pentana Dan Sifat Mekanis Vulkanisat Karet Perapat Dari Campuran Karet Alam/akrilonitril-butadiena Dengan Kompatibiliser [PDF]

open access: yes, 2016
The improvement of the compatibility of natural rubber (NR)/acrilonitrile-butadiene rubber (NBR) blend on rubber seal vulcanizate has been done by the addition of chloroprene rubber (CR) or epoxidized natural rubber (ENR) as compatibilizer.
Fathurrohman, M. I. (Muhammad)   +1 more
core   +1 more source

Indirect compatibilism

open access: yesNoûs, 2022
AbstractIn this paper I will introduce a new compatibilist account of free action: indirect conscious control compatibilism, or just indirect compatibilism for short. On this account, actions are free either when they are caused by compatibilist‐friendly conscious psychological processes, or else by sub‐personal level processes influenced in particular
openaire   +3 more sources

Polyethylene‐Polyamide‐6 Diblock Copolymers for Fused Filament Fabrication

open access: yesJournal of Polymer Science, EarlyView.
Linear HDPE‐PA6 block copolymers were prepared by polymerization of ethylene to a macroinitiator and subsequent anionic caprolactam polymerization. The copolymer with a HDPE mass of 6500 Da and PA6 mass of 20.000 Da was used as a filament in 3D printing.
Elsa M. Schoeneberger   +1 more
wiley   +1 more source

Poly(butylene succinate) ionomers and their use as compatibilizers in nanocomposites [PDF]

open access: yes, 2016
A series of low-molecular-weight poly(butylene succinate-co-glutarate-co-2-trimethylammonium chloride glutarate) terpolyester ionomers containing 35% mol of total glutarate units but varying in the content of charged units were synthesized by ...
Alla Bedahnane, Abdelilah   +3 more
core   +2 more sources

Compatibilization Mechanisms of Telechelic Polyethylene Reactive Additives in Polyethylene Terephthalate/Polyethylene Blends

open access: yesJournal of Polymer Science, EarlyView.
A deeper understanding of reactive blend compatibilization using hydroxy telechelic polyethylene additives in blends of glycol‐modified polyethylene terephthalate and polyethylene is developed. Preformation of copolymer during reactive mixing is key for successful compatibilization of this system at lower mixing temperatures. ABSTRACT Imperfect sorting
Aristotle J. Zervoudakis   +4 more
wiley   +1 more source

Demotivating Semi-Compatibilism

open access: yesIdeas y Valores, 2009
In this paper, I explore some of the motivations behind John Martin Fischer's semi-compatibilism. Particularly, I look at three reasons Fischer gives for preferring semi-compatibilism to libertarianism. I argue that the first two of these motivations are in tension with each other: the more one is moved by the first motivation, the less one can appeal ...
openaire   +5 more sources

Recent Advances and Perspectives in UL‐94 V‐0 Rated Flame‐Retardant Polycarbonate: Addressing Challenges Under Per‐ and Polyfluoroalkyl Substances Bans

open access: yesSafety Science and Technology, EarlyView.
Based on the challenges and motivations of global PFAS bans, this review highlights recent advances in strategies achieving UL‐94 V‐0 flame retardancy in polycarbonate while maintaining critical comprehensive performances, offering perspectives for future R&D. ABSTRACT This review focuses on the recent advancements in the development of UL‐94 V‐0 rated
Ting Sai   +8 more
wiley   +1 more source

Novel functionalized polyolefins as compatibilizers in polyolefin/polyamide 6 blends and polyethylene/metal hydroxide composites [PDF]

open access: yes, 2005
Ricinoloxazoline maleinate (OXA) was grafted by melt free radical grafting onto polyolefins and elastomers to produce new compatibilizers for polymer blends.
Hippi, Ulla
core  

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