polypropylene

Closed pore structure engineering from ultra-micropores with the assistance of polypropylene for boosted sodium ion storage

J. Mater. Chem. A, 2024, Advance Article
DOI: 10.1039/D4TA01375A, Paper
Xue Li, Ning Sun, Shaohong Zhang, Razium Ali Soomro, Bin Xu
Closed pore architectures with exceptional Na-storage performance have been successfully fabricated from ultra-micropores with the assistance of polypropylene.
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polypropylene

New polypropylene film designed for lamination

Innovia Films latest development is Propacast KF a clear cast polypropylene film that has been specifically designed as a lamination solution for HFFS, VFFS and lidding applications.




polypropylene

ASTM Standard updated for polypropylene pressure piping systems

Pressure and chlorine ratings revised.




polypropylene

Ampacet ProVital+ Gamma-Protect preserves polypropylene-based medical plastics during sterilisation process

Ampacet has introduced ProVital+ Gamma-Protect, a medical-grade additive designed to preserve mechanical and optical properties of polypropylene-based medical and pharmaceutical articles during gamma and e-beam sterilisation processes.




polypropylene

Morphology of Impact Polypropylene Copolymer Extruded Cast Film Revealed by Confocal Raman Imaging

Soft Matter, 2024, Accepted Manuscript
DOI: 10.1039/D4SM00156G, Paper
Chunbo Zhang, Meng Xu, Minqiao Ren, Hongwei Shi, Guoming Liu, Juan Li, Xuanbo Liu, Longgui Zhang, Dali Gao
An impact polypropylene copolymer (IPC), composed of polypropylene (PP) and ethylene-propylene copolymer (EPC), was synthesized through two-stage in-reactor polymerization. A systematic investigation of the crystalline structure, thermal behavior, morphology, and...
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polypropylene

Harnessing the power of natural deep eutectic solvents (choline chloride/sucrose) and polypropylene glycol in the formation of aqueous biphasic systems and the application of these systems in drug extraction

RSC Adv., 2024, 14,12349-12359
DOI: 10.1039/D3RA07066B, Paper
Open Access
Fariba Ghaffari, Mohammed Taghi Zafarani-Moattar, Hemayat Shekaari
In recent times, there has been considerable interest in utilizing aqueous biphasic systems (ABSs) containing natural deep eutectic solvents (NADESs) for the extraction of various substances.
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polypropylene

1406-2020 - IEEE Guide for the Use of Gas-in-Fluid Analysis for Paper and Laminated Paper-Polypropylene Insulated Cable Systems - Redline [electronic journal].

IEEE / Institute of Electrical and Electronics Engineers Incorporated




polypropylene

Compatibilized polypropylene heterophasic copolymer and polylactic acid blends for injection molding applications

Injection molded articles and process of forming the same are described herein. The processes generally include providing a polyolefin including one or more propylene heterophasic copolymers, the polyolefin having an ethylene content of at least 10 wt. % based on the total weight of the polyolefin; contacting the polyolefin with a polylactic acid and a reactive modifier to form a compatiblized polymeric blend, wherein the reactive modifier is produced by contacting a polypropylene, a multifunctional acrylate comonomer, and an initiator under conditions suitable for the formation of a glycidyl methacrylate grafted polypropylene (PP-g-GMA) having a grafting yield in a range from 1 wt. % to 15 wt. %; and injection molding the compatibilized polymeric blend into an article.




polypropylene

Turkish manufacturer creates face shield using expanded polypropylene particle foam

Manufacturer Atermit has begun producing face shields to protect users from Covid-19 using Expanded Polypropylene Particle (EPP) foam - Arpro.




polypropylene

Polypropylene Plant

Polypropylene Plant




polypropylene

[ASAP] Electrode Effects on Flexible and Robust Polypropylene Ferroelectret Devices for Fully Integrated Energy Harvesters

ACS Applied Materials & Interfaces
DOI: 10.1021/acsami.0c02019




polypropylene

[ASAP] Dopamine-Mediated Zwitterionic Polyelectrolyte-Coated Polypropylene Hernia Mesh with Synergistic Anti-inflammation Effects

Langmuir
DOI: 10.1021/acs.langmuir.0c00602




polypropylene

Polypropylene Handbook: Morphology, Blends and Composites / József Karger-Kocsis, Tamás Bárány, editors

Online Resource




polypropylene

Novel lightweight open-cell polypropylene foams for filtering hazardous materials

RSC Adv., 2020, 10,17694-17701
DOI: 10.1039/D0RA01499K, Paper
Open Access
Fei Wu, Pengke Huang, Haibin Luo, Jin Wang, Bin Shen, Qian Ren, Pei He, Hao Zheng, Liyang Zhang, Wenge Zheng
Lightweight polypropylene foams with similar geometries but different porous structures were prepared as filters for potentially hazardous materials via supercritical CO2 extrusion foaming without the use of harmful reagents and the problems of floating micro-nano fibers.
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polypropylene

[ASAP] Synthesis and Characterization of Polypropylene-Based Polyurethanes

Macromolecules
DOI: 10.1021/acs.macromol.0c00159




polypropylene

[ASAP] Regioirregular Monomeric Units in Ziegler–Natta Polypropylene: A Sensitive Probe of the Catalytic Sites

Macromolecules
DOI: 10.1021/acs.macromol.0c00433