Results 71 to 80 of about 34,540 (265)

Additive Manufacturing of Cobalt Iron Oxide‐Based Photopolymer Resin Magnetoactive Polymer Composites Through Stereolithography

open access: yesMacromolecular Materials and Engineering, EarlyView.
In this study, novel resin/cobalt iron oxide magnetic actuation polymer composites (MAPCs) are synthesized and optimized for stereolithography (SLA)‐based 3D printing. Printing parameters are tuned for dimensional accuracy and print quality. Comprehensive physicochemical, mechanical, and magnetic characterization identifies the optimal formulation ...
Ambreen Afridi   +2 more
wiley   +1 more source

Recent Advances in Conductive Rubber Composites: Progress, Challenges, and Emerging Opportunities

open access: yesMacromolecular Rapid Communications, EarlyView.
This study reviews the recent advances in conductive rubber composites, focusing on key aspects such as material selection, conductive mechanisms, interfacial engineering, processing methods, vulcanization strategies, and practical applications. It also discusses current challenges and highlights emerging directions that are shaping the development of ...
Lu Yin   +3 more
wiley   +1 more source

Adhesion compositions with constant tackiness based on butadiene-acrylonitrile rubber.

open access: yesТонкие химические технологии, 2009
Adhesion properties of glue compositions with constant tackiness based on butadiene-acrylonitrile rubber and different additives are shown.
S. V. Stroilov   +2 more
doaj  

Influence of solid particle contamination on the wear process in water lubricated marine strut bearings with NBR and PTFE bushes

open access: yesPolish Maritime Research, 2022
This paper reports on a study of the influence of solid particle contamination on the wear process in water-lubricated slide bearings (steel-acrylonitrile-butadiene rubber (NBR) and steel-polytetrafluoroethylene (PTFE)).
Piątkowska Ewa
doaj   +1 more source

The Application of Headspace: Solid-Phase Microextraction (HS-SPME) Coupled with Gas Chromatography/Mass Spectrometry (GC/MS) for the Characterization of Polymers [PDF]

open access: yes, 2017
Solid-Phase Microextraction (SPME) is a very simple and efficient, solventless sample preparation method, invented by Pawliszyn and coworkers at the University of Waterloo (Canada) in 1989.
Kusch, Peter (Dr.)
core  

Diathermy smoke: hazardous to health? [PDF]

open access: yes, 2013
The heat used in electrocautery causes cells to boil and explode, or simply dry up, producing a gaseous by-product known as diathermy smoke. This smoke may have mutagenic and carcinogenic potential, similar to that of cigarette smoke (Spearman et al ...
Brown, Steven, Dunn, Lynda
core   +1 more source

Mechanical Performance Under Compressive Load of Carboxylated Nitrile Rubber and Kraft Lignin Composites

open access: yesPolymer Composites, EarlyView.
Lignin dispersion in carboxylated nitrile rubber (XNBR) is enhanced at 7% carboxylic acid, significantly improving the composite's compressive mechanical performance for sealing applications. ABSTRACT Lignin is a promising biobased material that enhances the sustainability of rubber composites as a reinforcing filler.
Gustavo Ninho Campos   +6 more
wiley   +1 more source

Effect of Compatibilizers on Impact Strength in Polycarbonate-Rich Blends With Acrylonitrile–Butadiene–Styrene

open access: yesAdvances in Polymer Technology
Polycarbonate (PC)/acrylonitrile–butadiene–styrene (ABS) blends with no compatibilizers have been manufactured commercially and widely used for many applications for many years.
Rujun Dai   +3 more
doaj   +1 more source

Elastomer toughened polyimide adhesives [PDF]

open access: yes, 1985
A rubber-toughened, addition-type polyimide composition is disclosed which has excellent high temperature bonding characteristics in the fully cured state and improved peel strength and adhesive fracture resistance physical property characteristics.
St.clair, A. K., St.clair, T. L.
core   +1 more source

Influence of nanorubber toughening on the tensile deformation and tensile fatigue behaviour of a carbon fibre reinforced epoxy composite [PDF]

open access: yes, 2015
This study investigates the effect of nanocarboxylic acrylonitrile butadiene rubber on the tensile fatigue behaviour of carbon fibre-reinforced polymer composites with dicyandiamide-cured epoxy matrix.
Aspin, Ian   +4 more
core   +3 more sources

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