Results 1 to 10 of about 448,068 (186)

Effect of crosslinking agent on the two component acrylic structural adhesive based on methyl methacrylate [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2022
Hypothesis; Acrylic adhesives based on methyl methacrylate are thermoplastic polymers due to their linear polymerization. By adding two or more functional acrylate or methacrylate monomers it is expected that cross-linking may occur partially in leading ...
Ali Ebadirad, Mohammad Hosain Beheshty
doaj   +1 more source

Graphene-Polymer Composites [PDF]

open access: yesPolymers, 2021
Graphene-polymer nanocomposites continue to gain interest in diverse scientific and technological fields [...]
Artur M. Pinto, Fernão D. Magalhães
openaire   +2 more sources

Unsaturated Polyester Resin Nanocomposites: An Overview [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2023
Unsaturated polyester resins (UPRs) including ortho, iso, bisphenolic and vinylester are the most widely used thermosetting polymeric resins in the form of coating and matrix in the industry, making up around three quarters of all thermoset resins used ...
Hajar Jamshidi   +2 more
doaj   +1 more source

An Experimental Study on Flexural Properties of Jute Fiber/Aluminum Laminates [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2020
Hypothesis: Fiber metal laminates (FMLs) are made up of fibrous composites layers and metal sheets that are stacked alternatively and joined together with polymeric resin.
Sara Alirezaei Shahraki   +2 more
doaj   +1 more source

Cell growth, deformation and model establishment of micro-foamed polystyrene material

open access: yesJournal of Materials Research and Technology, 2021
The paper uses chemical foaming method to prepare foamed polystyrene (PS) composites by a self-made visualization system. During the cell growth and deformation process, the radial response area model, the hoop tension model and cell deformation model of
Wei Gong   +5 more
doaj   +1 more source

Synthesis and Characterization of 4,4'-Bis(maleimido)diphenylmethane Resin and Evaluation of Its Curing Behavior in Blending with Epoxy [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2022
Hypothesis: Bismaleimide resin, due to its favorable mechanical and thermal properties, can improve the properties of epoxy resin. 4,4'- Bis(maleimido)diphenylmethane resin (BMI) is one of bismaleimide resins that can be cured simultaneously with epoxy ...
Mahdi Payamani   +2 more
doaj   +1 more source

Reinforced Polymer Composites [PDF]

open access: yesPolymers, 2021
The development of modern technology requires the elaboration of new materials with improved operational and technological properties [...]
openaire   +2 more sources

Temperature-dependent conduction mechanism of NiO@Carbon@Polypyrrole nanomaterial with EMI shielding characteristics

open access: yesHeliyon, 2023
A simple hydrothermal technique and in-situ chemical oxidative polymerization of pyrrole monomer yield the functionalized NiO@C@PPy nanomaterial for electromagnetic shielding applications. The crystal structure, morphology, dielectric and electromagnetic
Ujala Anwar   +4 more
doaj   +1 more source

Environmentally Friendly Polymers and Polymer Composites [PDF]

open access: yesMaterials, 2020
In the last decade, continuous research advances have been observed in the field of environmentally friendly polymers and polymer composites due to the dependence of polymers on fossil fuels and the sustainability issues related to plastic wastes. This research activity has become much more intense in the food packaging industry due to the high volume ...
Rafael Balart   +4 more
openaire   +2 more sources

CrackDect: Detecting crack densities in images of fiber-reinforced polymers

open access: yesSoftwareX, 2021
CrackDect is a tool to detect cracks in a given direction from a series of images. It is specialized to detect multiple matrix cracks in composite laminates to yield the crack density but can also be used as a general line detection.
Matthias Drvoderic   +3 more
doaj   +1 more source

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