☆ 4.5 Article

New strategies for surface modification of poly (vinyl alcohol) toward click chemistry applications

POLYMER ENGINEERING AND SCIENCE (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Materials Science, Composites

Efficient methods of surface functionalization of lignocellulosic waste toward surface clickability enhancement

Mahmoud M. A. Nassar et al.

Summary: This study developed a novel synthetic strategy to introduce azide and alkyne moieties on the surface of lignocellulosic/natural filler material using microwave as a heating source, achieving functionalization in a short time. The environmentally friendly technique allows for fast and simple materials synthesis, opening up opportunities for cost-effective and sustainable bio-composite materials fabrication using click chemistry approach.

COMPOSITE INTERFACES (2022)

添加到收藏夹

Article Materials Science, Multidisciplinary

PAMAM dendron-grafted poly(vinyl alcohol) via click reaction

Franco Antonio-Antonio et al.

Summary: Poly(vinyl alcohol) (PVA) is a linear polymer used as a starting point to incorporate dendrons for drug delivery. The dendron-grafted PVA showed different properties compared to PVA and azidated PVA, affecting solubility, density, and glass transition temperature. Characterization of the products was done using ATR-FTIR, UV-vis, and/or NMR (H-1, C-13).

MATERIALS CHEMISTRY AND PHYSICS (2022)

添加到收藏夹

Article Engineering, Chemical

Effect of solvent on the microstructure of polyvinyl alcohol

Xiaomin Xiang et al.

Summary: The research demonstrates that using methyl acetate as a solvent in the preparation of PVA can increase its crystallinity and thermal stability, while reducing branching and molecular weight distribution. PVA obtained in methyl acetate has a higher syndiotactic structure and crystallinity melting temperature compared with PVA obtained in methanol.

POLYMER ENGINEERING AND SCIENCE (2022)

添加到收藏夹

Article Polymer Science

New Synthesis Routes toward Improvement of Natural Filler/Synthetic Polymer Interfacial Crosslinking

Mahmoud M. A. Nassar et al.

Summary: This article presents new synthesis routes for enhancing filler-polymer adhesion in bio-composites by treating and functionalizing the filler and matrix. The resulted bio-composites exhibit improved mechanical properties and durability.

POLYMERS (2022)

添加到收藏夹

Article Energy & Fuels

Degradation of newly developed date palm agro-residues-filled polyethylene biocomposites in the planktonic and benthic zones of a marine environment

Raeid M. M. Abed et al.

Summary: This study investigates the biodegradability of biocomposite materials made from date palm fibers and cellulose reinforced with polyethylene in marine environments. The study also analyzes the associated bacterial community and their potential role in biodegradation. The results show that the newly designed biocomposites have improved mechanical sustainability and biodegradability, suggesting their potential as eco-friendly alternatives.

BIOMASS CONVERSION AND BIOREFINERY (2022)

添加到收藏夹

Review Chemistry, Multidisciplinary

Functionalization of polymers and nanomaterials for water treatment, food packaging, textile and biomedical applications: a review

Pooyan Makvandi et al.

Summary: The inert nature of most commercial polymers and nanomaterials limits their applications in various industrial fields, which can be solved by surface modifications to improve physicochemical and biological properties. Polymer functionalization allows for specific moieties and conjugate molecules to be grafted onto surfaces, enhancing material performances. Further research is needed on cell-polymer interactions, nanosafety, and industrial scale manufacturing to fully understand the advantages and challenges of polymer functionalization.

ENVIRONMENTAL CHEMISTRY LETTERS (2021)

添加到收藏夹

Review Engineering, Chemical

A Critical Review on the Synthesis of Natural Sodium Alginate Based Composite Materials: An Innovative Biological Polymer for Biomedical Delivery Applications

Awais Ahmad et al.

Summary: Sodium alginate is a water-soluble, biocompatible polysaccharide widely used in biomedical applications such as drug delivery and wound dressing. Through blending with different polymers and innovation in new techniques, sodium alginate can be used in various forms for different biomedical applications.

PROCESSES (2021)

添加到收藏夹

Article Polymer Science

Evaluation of Novel Compatibility Strategies for Improving the Performance of Recycled Low-Density Polyethylene Based Biocomposites

Mahmoud M. A. Nassar et al.

Summary: The interfacial compatibility between natural filler and synthetic polymer is crucial for biocomposites, with strategies like surface treatment and compatibilisation enhancing properties and stability of the developed materials.

POLYMERS (2021)

添加到收藏夹

Review Polymer Science

A Comparative Review of Natural and Synthetic Biopolymer Composite Scaffolds

M. Sai Bhargava Reddy et al.

Summary: Tissue engineering and regenerative medicine aim to restore or replace damaged tissues and organs using information and technology from various fields. Careful selection of scaffold materials and development of components are essential to achieve this goal.

POLYMERS (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Synthesis of Polymer Janus Particles with Tunable Wettability Profiles as Potent Solid Surfactants to Promote Gas Delivery in Aqueous Reaction Media

Bradley D. Frank et al.

Summary: Janus particles have a strong tendency to directionally assemble and segregate to interfaces, offering advantages as colloidal analogues of molecular surfactants to enhance stability of multiphasic mixtures. A novel one-step synthetic approach for generating amphiphilic polymer Janus particles with highly uniform and tunable wettability contrasts has been developed, utilizing reconfigurable bi-phasic Janus emulsions as particle scaffolds. This versatile method allows for fine-tuning of internal droplet geometry and the generation of Janus particles with adjustable wettability profiles.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹

Review Polymer Science

Progress and challenges in sustainability, compatibility, and production of eco-composites: A state-of-art review

Mahmoud M. A. Nassar et al.

Summary: This research provides a detailed review of the potential use of natural fillers as efficient reinforcements for recycled plastic polymers in eco-composites, and extensively examines and analyzes their morphological, physical, thermal, and mechanical properties. Additionally, a framework for producing functional eco-composites and addressing emerging challenges in the field is outlined to guide interested researchers.

JOURNAL OF APPLIED POLYMER SCIENCE (2021)

添加到收藏夹

Review Materials Science, Multidisciplinary

A review on emerging biodegradable polymers for environmentally benign transient electronic skins

Xiao Peng et al.

Summary: Biodegradable electronics is an emerging technology that can dissolve or be absorbed in physiological environments. It can be safely absorbed by the body, helping to alleviate environmental issues and reduce costs and risks associated with electronic waste recycling.

JOURNAL OF MATERIALS SCIENCE (2021)

添加到收藏夹

Article Polymer Science

Drug Amorphous Solid Dispersions Based on Poly(vinyl Alcohol): Evaluating the Effect of Poly(propylene Succinate) as Plasticizer

Afroditi Kapourani et al.

Summary: This study aimed to evaluate the use of poly(propylene succinate) (PPSu) in the preparation of drug-loaded PVA-based amorphous solid dispersions to improve thermal properties and stability of the drug.

POLYMERS (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

Advanced and versatile lignin-derived biodegradable composite film materials toward a sustainable world

Han-Min Wang et al.

Summary: The excessive use of petroleum-based non-biodegradable plastic products has led to severe environmental pollution and ecological problems, prompting the development of biodegradable and renewable alternative materials. Lignin, a plentiful aromatic polymer with excellent biodegradability and biocompatibility, has shown great potential for creating diverse functional and sustainable materials to replace plastics. Recent advancements in the preparation and utilization of lignin-derived biodegradable film materials have garnered significant attention for their applications in sensors, energy storage systems, packaging, and biomedical materials.

GREEN CHEMISTRY (2021)

添加到收藏夹

Article Materials Science, Composites

Multifunctional structural supercapacitor based on cement/PVA-KOH composite and graphene

Chang Xu et al.

Summary: The multifunctional structural supercapacitor based on cement/PVA-KOH composite and highly electrically graphene shows improved ionic conductivity and specific capacitance with higher PVA content and hydrolysis degree, while the effects of PVA's polymerization degree on these properties are opposite. The addition of KOH changes the structure of PVA from crystalline to amorphous, enabling ionic conduction. In terms of mechanical properties, the compressive strength of the composite is enhanced with 2% PVA content, but decreases with PVA's polymerization degree and increases with PVA's hydrolysis degree.

JOURNAL OF COMPOSITE MATERIALS (2021)

添加到收藏夹

Review Multidisciplinary Sciences

Porous Polyvinyl Alcohol Membranes: Preparation Methods and Applications

Andreas A. Sapalidis

SYMMETRY-BASEL (2020)

添加到收藏夹

Review Polymer Science

The emerging applications of click chemistry reactions in the modification of industrial polymers

Mehmet Arslan et al.

POLYMER CHEMISTRY (2019)

添加到收藏夹

Review Engineering, Chemical

Polyvinyl alcohol: A review of research status and use of polyvinyl alcohol based nanocomposites

Muhammad Aslam et al.

POLYMER ENGINEERING AND SCIENCE (2018)

添加到收藏夹

Article Biochemistry & Molecular Biology

Facile synthesis of glucose-sensitive chitosan-poly(vinyl alcohol) hydrogel: Drug release optimization and swelling properties

Mosab Ali Abureesh et al.

INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Preparation of flexible reduced graphene oxide/poly(vinyl alcohol) film with superior microwave absorption properties

Tihong Wang et al.

RSC ADVANCES (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Chemical Modification of Poly(Vinyl Alcohol) in Water

Houssein Awada et al.

APPLIED SCIENCES-BASEL (2015)

添加到收藏夹

Article Food Science & Technology

Compatibilizing role of carbon nanotubes in poly(vinyl alcohol)/starch blend

Jobin Jose et al.

STARCH-STARKE (2015)

添加到收藏夹

Article Chemistry, Multidisciplinary

Azides - Diazonium Ions - Triazenes: Versatile Nitrogen-rich Functional Groups

Dominik K. Koelmel et al.

AUSTRALIAN JOURNAL OF CHEMISTRY (2014)

添加到收藏夹

Review Biochemistry & Molecular Biology

Polysaccharide-Modified Synthetic Polymeric Biomaterials

Aaron D. Baldwin et al.

BIOPOLYMERS (2010)

添加到收藏夹

Article Polymer Science

Synthesis of Well-Defined Azide-Terminated Poly(vinyl alcohol) and Their Subsequent Modification via Click Chemistry

Yin-Yin Tong et al.

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY (2009)

添加到收藏夹

Article Chemistry, Medicinal

Optimization of click chemistry using azide and alkyne scavenger resins

Laurin Leeb et al.

QSAR & COMBINATORIAL SCIENCE (2007)

添加到收藏夹

Article Polymer Science

Poly(vinyl alcohol)-based hydrogels formed by click chemistry

DA Ossipov et al.

MACROMOLECULES (2006)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.