1、An addition
In this work, an addition-curable hybrid phenolic resin containing silicon and boron was synthesized via the addition-condensation reaction between 4-hydroxyphenylboronic acid and formaldehyde to obtain boron hybrid novolac resin (BN), which was followed by esterification with vinyltrimethoxysilane.
2、Phenolic Resin
Shengquan, known as SQ, is the earlier enterprise which focuses on R&D and production of phenolic resin for coated abrasives in China.
3、Research Progress in Boron
In this review, the current state of development of BPF and its composites is presented and discussed. After introducing various methods to synthesize BPF, functionalization of BPF is briefly summarized.
4、Research Progress in Boron
In this review, the current state of development of BPF and its composites is presented and discussed. After introducing various methods to synthesize BPF, functionalization of BPF is briefly summarized.
Enhanced thermal and mechanical properties of boron
This study aims to investigate the properties of boron-modified phenolic resin (BPR) composites reinforced with glass fiber (GF) and mica, SiO 2, and glass powder (MSG) for potential aerospace applications.
Boron Modified Phenolic Resin for Brake Pad
Boron modified phenolic resin for brake pad offers superior performance and reliability. Ideal for industry use, with ISO9001 certification and 1-ton MOQ.| Alibaba.com.
Shengquan Group
Its leading products furan resin and phenolic resin rank in the forefront of the world and have achieved many technological breakthroughs in the fields of aerospace, electronic materials, foundry materials, rail transportation, new energy, etc.
Phenolic resin for Insulation Materials
As one of the leading manufacturers of phenolic resin globally, Shengquan is committed to constant development and research in the field of phenolic resin. The SQ brand has gained worldwide recognition for its exceptional integrated performance.
Phenolic and Composites
In the field of non-ferrous metal smelting, the conductive phenolic resin independently developed by Shengquan Group is a 100% substitute of traditional coal pitch as binder to produce phenolic resin carbon anode, with significantly shortened calcination time and improved production efficiency.
Phenolic Resin for Refractory
As the largest phenolic resin producer for refractory applications in China, Shengquan has devoted itself to the development and application of phenolic resin for a long time.
In the field of modern materials science, phenolic resin, as a critical thermosetting plastic matrix material, has been widely utilized in industries such as electronics, aerospace, and automotive manufacturing due to its excellent heat resistance, insulating properties, and mechanical strength. traditional phenolic resins often suffer from limitations such as insufficient thermal stability, high hygroscopicity, and poor dimensional stability, which restrict their potential applications in more demanding environments. Consequently, modifying phenolic resins through the introduction of boron has emerged as a key approach to enhancing their performance.
The core principle of boron modification lies in leveraging the physicochemical properties of boron atoms to improve the resin’s characteristics. Boron’s exceptional thermal stability and superior electrical insulation enable it to maintain chemical and physical integrity under high-temperature conditions, significantly boosting the material’s heat resistance. Additionally, incorporating boron reduces moisture absorption and enhances dimensional stability, which is crucial for products requiring precise dimensions and long-term reliability.
Regarding preparation methods, boron-modified phenolic resins are typically synthesized via solution polymerization or melt polymerization. In solution polymerization, boron compounds such as boric acid or boron esters are added to the monomer solution of phenolic resin, followed by polymerization. For melt polymerization, boron compounds are directly blended with phenolic resin and fused through heating to form a composite material.
In terms of applications, boron-modified phenolic resins are used to manufacture electrical components, high-performance electronic elements, and structural parts for high-temperature environments due to their superior thermal and electrical properties. For instance, in aerospace, this modified resin is employed in aircraft engine thermal insulation layers, fuel system components, and structural reinforcements. In the automotive industry, it serves as insulating materials for engine compartments and protective layers for transmission systems, enhancing vehicle safety and reliability.
Beyond these fields, boron-modified phenolic resins have expanded into other industries. In construction, they are used to produce roof tiles, exterior panels, and soundproofing materials due to their thermal insulation and weather resistance. In healthcare, their biocompatibility and machinability make them suitable for medical devices and artificial organs. In agriculture, they act as soil conditioners and plant growth promoters to support crop development.
Despite its significant potential, the development of boron-modified phenolic resins faces challenges. For example, precisely controlling boron dosage to optimize resin performance remains technically difficult. higher production costs compared to unmodified resins may limit widespread adoption. Future research should focus on developing more cost-effective boron integration methods and reducing manufacturing expenses.
boron-modified phenolic resin is becoming a critical research direction in materials science due to its outstanding performance and versatility. With ongoing technological advancements and cost reductions, it is expected that more high-performance products based on boron-modified phenolic resins will emerge, providing reliable and efficient solutions across various industries.
