Advanced materials
Advanced materials
A Study on a New Type of High-Performance Resin-Coated Sand for Petroleum Fracturing Proppants
27/10/2023 -
This study investigates a new type of high-performance coated sand as a petroleum fracturing proppant material. Modified quartz sand was coated with a layer of low-density resin to reduce the overall...
New developments to form high?performance and green organic–inorganic abrasives
29/09/2023 -
Organic–inorganic composites have important applications, especially in the area of bonded abrasives. They exhibit mechanical performances that cannot be achieved with organic materials alone and...
A novel epoxy adhesive with ground rubber tire powder and carboxylated multiwalled carbon nanotubes
29/08/2023 -
High?performance epoxy adhesive with Ground Rubber Tire Powder and Carboxylated Multi?Walled Carbon Nanotubes.The present study was an attempt to improve the toughness, mechanical and adhesion...
Research Progress in Boron-Modified Phenolic Resin and Its Composites
25/08/2023 -
As one of the most successful modified phenolic resins, boron-modified phenolic resin (BPF) has excellent heat resistance and ablative resistance, good mechanical and wear resistance, and flame...
Structural Evolution in Glassy Carbon Investigated Based on the Temperature Dependence of Young’s Modulus
03/07/2023 -
As a non-graphitized carbon material, possessing exceptional hardness and chemical inertness, glassy carbon (GC) is often synthesized through the pyrolysis method, which includes a compression...
Synthesis and characterization of a novel aldehyde teroctyl phenolic resin vulcanizing agent for isoprene rubber processing
03/06/2023 -
Abstract The commonly used phenolic resin vulcanizing agents for rubber processing technology have some limitations. In this study, a new aldehyde teroctyl phenolic resin...
New Chemically Amplified Positive Photoresist with Phenolic Resin Modified by GMA and BOC Protection
23/03/2023 -
In this paper, a chemically amplified (CA) i-line photoresist system is described including a phenolic resin modified with glycidyl methacrylate (GMA) addition and protected with di-tert-butyl...
Phenolic resin microspheres surface?modified with sodium silicate for reducing fire hazard in TPU composites
15/02/2023 -
In this article, a sodium silicate surface?modified phenolic resin microsphere (SSMPHM) was prepared to reduce the fire hazard of thermoplastic polyurethane (TPU). The characterization results...
Copolymers of vinylferrocene and vinylimidazole for potential sensing applications
27/01/2023 -
AbstractIn the last decades, there is an increasing trend for replacing petro?based adhesives with sustainable and eco?friendly alternatives, especially in the wood industry. In this work it was...
The exfoliation of bulk MoS2 by a three-roller mill for high-performance potassium ion batteries
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Due to the large radius and the high diffusion barrier, it is difficult to perform a large-scale application without finding suitable anodic materials. In this work, the MoS2@C nanosheets are...
Using Phenol Formaldehyde Resin, Hexamethylenetetramine and Matrix Asphalt to Synthesize Hard-Grade Asphalts for High-Modulus Asphalt Concrete
25/11/2022 -
Traditional hard-grade asphalts for high-modulus asphalt concrete (HMAC) are produced by using natural hard-grade asphalt to modify matrix asphalts. However, natural hard-grade asphalts are scarce...
Preparation and Properties of New Thermal Reflective Coating for Asphalt Pavement
15/11/2022 -
This paper aims to study the applicability of an epoxy resin modification to improve its anti-aging properties, which are conducive to road performance. To achieve this goal, a wide range of...
A comprehensive review on phenol?formaldehyde resin?based composites and foams
24/09/2022 -
This article covers the introduction to polymer composites, phenol formaldehyde resin, phenol formaldehyde composites, and foams along with their properties and applications. The previous research in...
Hard Carbon Embedded with FeSiAl Flakes for Improved Microwave Absorption Properties
01/09/2022 -
Carbon-based composites have been proven to be strong candidates for microwave absorbers in recent years. However, as an important member, magnetic hard carbon (HC)-based composites have rarely been...
Modified phenolic resin for the removal and reduction of Au(III) and simultaneously as the nano-Au(0) immobilized carrier for catalysis
01/10/2022 -
In this work, a new adsorbent resorcinol-formaldehyde-thiourea (RFT) was synthesized through the improved stöber method. Fourier transform infrared (FT-IR), Thermogravimetric (TGA), X-ray...
High mechanical strength and low ablation rate of phenolic resin composites incorporated with polyhedral oligomeric silsesquioxane?modified graphene oxide
22/07/2022 -
AbstractRecently, processes for stable and efficient production of polymeric nano? and submicron fibrous materials, like solution blow spinning, have developed rapidly. However, the application of...
Physical mechanical, tribological, and thermal properties of new developed composites with Grewia optiva fiber and pan material
25/05/2022 -
This research article has developed a novel composite material using natural fiber and PAN fiber. The study aims to remove harmful materials from the composites on the market these days. Asbestos and...
Application of Wasted and Recycled Materials for Production of Stabilized Layers of Road Structures
26/04/2022 -
The construction industry, as one of the most complex sectors, depends on using wasted and recycled materials, timely decision-making, and adequate execution of all activities in supply chains. This...
Effect of Organoclay Addition on Rheological, Thermal, and Mechanical Properties of Nitrile Rubber/Phenolic Resin Blend
03/04/2022 -
In this study, the effects of NBR polarity and organoclay addition on the curing, rheological, mechanical, and thermal properties of an NBR/phenolic resin blend were investigated. The samples were...
Bio?modified pyrotechnic composite materials for firefighting application
04/03/2022 -
SummaryThe traditional aerosol?forming composites are a mixture of potassium nitrate/chlorate and synthetic resins like phenol?formaldehyde, melamine?formaldehyde, polyurethane, and epoxy resin....
Enhanced thermal and anti?ablation properties of high?temperature resistant reactive POSS modified boron phenolic resin
01/03/2022 -
A new alternative and effective curing activator (MCC?ZnO) for rubber vulcanization is recently fabricated by depositing ZnO particles on microcrystalline cellulose (MCC) via ultrasonic?assisted...
