1、The interaction between coupling agent Si69 and carbon black and white

However, in applications, white carbon black must undergo surface modification to compensate for its performance shortcomings [3]. The commonly used surface modified silane coupling agent is bis - [3- (triethoxysilicon) propyl] tetrasulfide compound (hereinafter referred to as Si69).

2、METHOD FOR PREPARING WHITE CARBON BLACK MODIFIED BY SILANE COUPLING

[0006] The invention provides a novel method for preparing silica modified by a silane coupling agent. A sol treatment solution of the silane coupling agent is prepared by a sol method and then reacts with silica to obtain the final product. The prepared silica modified by the silane coupling agent belongs to groundbreaking research.

3、江西宏柏新材料股份有限公司

Suitable for vulcanized rubber systems with fillers such as white carbon black, glass fiber, talc powder, mica, clay, etc. as reinforcing agents, it can improve the reinforcing ability of fillers and increase rubber wear resistance.

4、Preparation of White Carbon Black from Fly Ash Modified with Silane

The effects of amino, thiol and epoxy silane coupling agents on the dispersion of modified white carbon black were studied by FTIR, TGA, zeta potentiometer and SEM. The results showed that three different silane coupling agents were grafted successfully onto the surface of white carbon black.

5、Silane coupling agent modified white carbon black pre

The invention provides a silane coupling agent modified white carbon black pre-dispersed master batch particle, which is characterized by being prepared from the following raw materials in parts by mass: 50-90 parts of silane coupling agent modified white carbon black, 5-50 parts of carrier rubber, 1-10 parts of softening oil and 1-5 parts of a ...

Silane Coupling Agents and Conductive Carbon Black

This experiment mainly studied the effects of three titanate coupling agents NTC401, CT136, JSC, and two silane coupling agents KH550 and KH570 on the conductivity of carbon black conductive coatings.

Insight into in

The modified white carbon black prepared by in-situ grafting method with sodium dodecyl sulfate and γ-methacryloxypropyl trimethoxysilane was compared.

A unique coupling agent for elastomer nanocomposites with better carbon

In this paper, a new silane coupling agent named M1 was prepared and introduced as the coupling agent of carbon black, and M1 modified carbon black was prepared.

Preparation and application of silane coupling agent with white carbon

The invention discloses preparation and application of silane coupling agent with white carbon black isolating function; the silane coupling agent is prepared by chemically reacting an existing silane coupling agent (III) and an existing silane coupling agent (IV) or compound (V).

Enhancement of the Electric

In this paper, carbon black (CB)/methyl vinyl silicone rubber (VMQ) composites were modified by adding a silane coupling agent (KH550). The results show that the addition of KH550 eliminates the shoulder peak phenomenon in the resistive response signal of the composites.

In modern materials science and chemical engineering, silane coupling agent white carbon black is an indispensable high-performance additive. With its unique properties and broad application range, it has become a critical material in numerous industrial fields. This article explores the physical and chemical characteristics, applications, and significance of silane coupling agent white carbon black in contemporary technology.

I. Physical and Chemical Characteristics

Silane coupling agent white carbon black is an inorganic, white, powdery substance with silicon dioxide (SiO₂) as its core component. Microscopically, it exhibits a typical layered structure composed of numerous fine crystalline sheets connected by van der Waals forces. Due to its highly ordered architecture, white carbon black demonstrates excellent dispersibility and stability.

Beyond its distinctive physical properties, white carbon black possesses notable chemical traits. For instance, it can react chemically with various organic polymers to form stable composite materials. Additionally, it exhibits remarkable thermal stability and electrical insulation properties, making it widely applicable in electronics, electrical engineering, and high-temperature industries.

II. Application Fields

Owing to its unique physicochemical properties, silane coupling agent white carbon black is extensively utilized across multiple industrial sectors. Most commonly, it serves as a reinforcing agent in rubber and plastics. When mixed with fillers in rubber or plastic matrices, white carbon black significantly enhances mechanical strength and wear resistance. It is also employed in coatings, inks, and adhesives to improve adhesion and durability.

In construction, white carbon black plays a pivotal role as a filler in waterproof materials, boosting impermeability and longevity. it acts as a concrete additive to improve compressive strength and impact resistance.

Beyond these uses, white carbon black is vital in aerospace, electronics, and pharmaceuticals. In aerospace, it functions as a lightweight material reinforcement, reducing aircraft weight and enhancing fuel efficiency. In electronics, it is used to manufacture high-performance conductive materials and thermistors. In pharmaceuticals, it serves as a drug carrier, improving bioavailability and therapeutic efficacy.

III. Significance

The importance of silane coupling agent white carbon black lies not only in its widespread applications but also in its contributions to modern technological advancements. As technological demands grow, white carbon black meets the need for superior material performance, acting as a critical component in many cutting-edge products.

First, its exceptional properties make it indispensable in high-tech manufacturing. For example, in semiconductor fabrication, white carbon black acts as a binding agent and filler, enhancing chip reliability and durability. In solar panel production, it serves as a conductive material, improving efficiency and lifespan.

Second, white carbon black drives innovation in novel material research. By combining with functional materials, it enables the creation of new materials with unique properties, propelling advancements in materials science and societal progress.

silane coupling agent white carbon black, as a crucial industrial raw material and functional filler, plays a pivotal role in modern technology due to its distinctive properties and vast potential. With ongoing technological progress and deepening material research, white carbon black is poised to assume even greater importance in future scientific developments.