Results 71 to 80 of about 178,590 (332)

The Pro-t-con project : the development of a system for continuous process improvement using Pro-t-con process optimisation software at AEP Filmpac Ltd : a thesis submitted to the Faculty of Technology and Engineering, Massey University, in partial fulfilment of the requirements for the degree of Master of Technology in Quality Systems [PDF]

open access: yes, 2000
Appendix M removed due to copyright restrictions. Consult print copy held in the LibraryThis project details the work done to develop a methodology for process improvement at AEP Filmpac in Auckland, New Zealand.
Moynagh, Paul Kenneth
core  

Investigation of The Effects of Using Recycled Raw Materials on The Mechanical Properties of Pe Film Produced by Blown Film Extrusion Technology

open access: diamondOrclever Proceedings of Research and Development
Polyethylene (PE) film is a flexible material widely used in the packaging industry, usually produced by blown film extrusion technology. PE films are characterized by high flexibility, durability and transparency.
Orçun Aslan, Didem Çelebi
openalex   +3 more sources

Cryo‐EM of Rationally Designed Photosystem I Nanoassembly on Graphene Validates Orientation‐Driven Enhancement of Photocatalytic Performance

open access: yesAdvanced Functional Materials, EarlyView.
The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo   +6 more
wiley   +1 more source

Active edible films: Current state and future trends [PDF]

open access: yes, 2016
Active edible films represent one of the current and future trends in the development of new polymers for selected applications, particularly food packaging.
Abdollahi   +121 more
core   +2 more sources

Tensile Properties of Extruded Zein Sheets and Extrusion Blown Films

open access: yesMacromolecular Materials and Engineering, 2003
AbstractZein‐based plastic sheets and films were formed by extrusion through a slit‐die or blowing head. Zein was plasticized with oleic acid and formed into a wet moldable mass (resin) to feed the extruders. Both single‐ and twin‐screw extruded sheets showed higher elongation at break, lower tensile strength, and lower Young's Modulus than non ...
Ying Wang, Graciela W. Padua
openaire   +1 more source

Ice Lithography: Recent Progress Opens a New Frontier of Opportunities

open access: yesAdvanced Functional Materials, EarlyView.
This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang   +9 more
wiley   +1 more source

Obtaining a Flexible Film Elaborated from Cassava Thermoplastic Starch and Polylactic Acid

open access: yesInternational Journal of Polymer Science, 2015
A flexible film was obtained from a blend of cassava thermoplastic starch and polylactic acid, using maleic anhydride as coupling agent. For this, an experimental design with three factors was used: polylactic acid content, coupling agent content, and ...
Germán A. Arboleda   +3 more
doaj   +1 more source

Integral-Balance Solution to the Stokes' First Problem of a Viscoelastic Generalized Second Grade Fluid

open access: yes, 2011
Integral balance solution employing entire domain approximation and the penetration dept concept to the Stokes' first problem of a viscoelastic generalized second grade fluid has been developed. The solution has been performed by a parabolic profile with
Hristov, Jordan
core   +2 more sources

Intumescent Flame Retardant Polyamide 11 Nanocomposites [PDF]

open access: yes, 2007
Current polyamide 11 and 12 are lacking in fire retardancy and high strength/high heat resistance characteristics for a plethora of fabricated parts that are desired and required for performance driven applications.
Jor, H.   +9 more
core   +1 more source

Mesoporous Carbon Thin Films with Large Mesopores as Model Material for Electrochemical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Mesoporous carbon thin films possessing 70 nm mesopores are prepared on titanium substrates by soft templating of resol resins with a self‐synthesized poly(ethylene oxide)‐block‐poly(hexyl acrylate) block copolymer. A strategy to avoid corrosion of the metal substrate is presented, and the films are extensively characterized in terms of morphology ...
Lysander Q. Wagner   +9 more
wiley   +1 more source

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