1、硅烷偶联剂SI

ChemicalBook 致力于为化学行业用户提供硅烷偶联剂SI-75的性质、化学式、分子式、比重、密度,同时也包括硅烷偶联剂SI-75的沸点、熔点、MSDS、用途、作用、毒性、价格、生产厂家、用途、上游原料、下游产品等信息。

2、SILANE COUPLING AGENT SI

Applications: Si75 is a kind of silane coupling agent with multiple functional groups successfully used in rubber industry to improve modulus and tensile strength of rubber, reduce compound viscosity and save process energy consumption.

3、Zaozhuang Silane Coupling Agent SI75

This article aims to explore in depth the characteristics, applications, and impact of Zaozhuang’s SI75 silane coupling agent on material performance. I. Overview

Bis (Triethoxysilylpropyl) Disulfide,Silane Coupling Agent

Chemical name of our CG-Si75 silane coupling agent is bis (triethoxysilylpropyl) disulfide. Its synonym is bis [γ- (triethoxysilyl) propyl] disulfide. Molecular formula of this product is C18H42O6S2Si2 and its structural formula is as below. Physical Properties of Bis (triethoxysilylpropyl) disulfide 1. CAS No. : 56706-10-6 (Si-75) 2.

硅烷偶联剂YH

硅烷偶联剂Si-75是双官能团多硫有机硅烷偶联剂，能显著提高橡胶制品的拉伸、抗撕裂和耐磨等物理机械性能。 适用于以白炭黑或硅酸盐等为补强剂的硫化橡胶体系，能改善填料的补强能力。 本产品具有低活性的二流官能团，因此能提供可靠的焦烧安全性。

Si 75®

Compared to the polysulfidic organosilane Si 69®, Si 75® has a higher temperature stability and therefore allows higher mixing temperatures. Si 75® imparts greater tensile strength, higher moduli, reduced compression set, increased abrasion resistance, and optimized dynamic properties.

Silane Coupling Agent Si75 CAS No.56706

SI75 is a multi-functional organosilicone rubber and tire additive that has been successfully applied in the rubber industry.

Silane coupling agent

Silane coupling agent-Si75 Applications This product is a multifunctional organic silicon coupling agent that has been successfully applied in the rubber industry.

硅烷偶联剂si

JH-S75是一种已经在橡胶工业中得以成功应用的多官能团有机硅橡胶、轮胎助剂。 其作用在于提高橡胶的弹性模量和抗拉强度,显著改善橡胶的耐磨性能和压缩性能,同时降低橡胶粘度,节约加工能耗。 JH-S75最适用于在含双键聚合物或其共混物中采用含羟基填料的橡胶配方。 适用的填料包括白炭烟、硅酸盐、白垩等;适用的橡胶包括天然橡胶 (NR )、丁苯橡胶 (SBR)、异戊二烯橡胶 (IR)、丁二烯橡胶 (BR )、丁腈橡胶 (NBR)和三元乙丙橡胶 (EPDM)等。 2. 与JH-S69相比,由于JH-S75 具有较低活性的二硫烷官能团,因此可以提供更可靠的焦烧安全性。

Reactivities of silane coupling agents in the silica/rubber composites

In this work, we systematically assessed the performance of Si69 and Si75 agents in silica/rubber composites based on the density functional theory (DFT) and meanwhile disclosed the...

In the field of modern material science, silane coupling agents, as crucial surface modifiers, have garnered significant attention due to their unique chemical properties and broad application prospects. Particularly, SI75, produced in Zaozhuang, stands out for its exceptional performance in industrial applications and its pivotal role in enhancing material properties. This article aims to explore in depth the characteristics, applications, and impact of Zaozhuang’s SI75 silane coupling agent on material performance.

I. Overview

Silane coupling agents are organic compounds containing silicon-oxygen bonds. They react with hydroxyl, carboxyl, and other functional groups on the surfaces of inorganic or organic materials to form stable chemical bonds, thereby improving interfacial properties. As a silane coupling agent manufactured in Zaozhuang, SI75 has gained widespread use across industries due to its superior performance and versatility.

II. Characteristics

1. High Efficiency: SI75 rapidly reacts with various material surfaces, enhancing adhesion and bonding strength.
2. Stability: It maintains chemical stability even in complex environments, resisting decomposition.
3. Versatility: Beyond improving adhesion, SI75 enhances wear resistance, corrosion resistance, and other material properties.
4. Environmental Friendliness: SI75 produces no harmful substances during use, making it eco-friendly.

III. Application Fields

1. Coating Industry: Incorporating SI75 into coatings improves weather resistance, water resistance, and corrosion resistance, extending the coating’s lifespan.
2. Plastic Industry: During plastic processing, SI75 optimizes machinability, boosts mechanical strength, and prolongs product durability.
3. Electronics Industry: In electronic encapsulation, SI75 reduces failure rates and enhances product reliability.
4. Automotive Manufacturing: SI75 improves adhesive properties of automotive components, elevating safety performance.

IV. Impact Analysis

The effects of SI75 on material performance include:

1. Enhanced Bonding Strength: By reacting with functional groups (e.g., hydroxyl, carboxyl) on material surfaces, SI75 forms stable chemical bonds, increasing bonding strength.
2. Improved Interfacial Performance: SI75 reduces interfacial defects, enhancing mechanical properties and durability.
3. Corrosion Resistance: It strengthens material resistance to corrosion, extending service life.
4. Cost Reduction: SI75 minimizes reliance on additional additives, lowering production costs.

Zaozhuang’s SI75 silane coupling agent has become an indispensable modifying agent in material science due to its high efficiency and wide applicability. A thorough understanding of its characteristics, applications, and performance impacts enables better utilization of silane coupling agents, contributing to advancements in material science. In the future, with technological progress and evolving market demands, the applications of silane coupling agents will expand further, unlocking greater potential in the realm of material science.