3-aminopropyltriethoxysilane is produced by triethoxysilane and NH3 in autoclave reaction.
In the acrylonitrile process, cyanoethylsilane is thoxylated and then hydrogenated over Raney nickel at high hydrogen pressure.
The ammonia substitution process starts from chloropropyltriethoxysilane, and requires a large excess and high pressure of NH3. With a 75-fold molar quantity of NH3 with respect to the chloro component, selectivities for the primary amine of up to 8% have been reported. The correspondingly low space-time yields can only be improved if increased proportions of di- and even trisubstituted downstream products of the initially formed aminopropylsilane are acceptable.
3-Aminopropyltriethoxysilane is the aminosilane used as adhesion promoter for both adhesive and sealant formulations to improve substrate adhesion.
3-aminopropyltriethoxysilane is mainly used in glass fiber application at 61.22% in 2015. The second large demand is rubber with 25.51% while only about 10% of 3-aminopropyltriethoxysilane is used in coating.
3-aminopropyltriethoxysilane industry is a relatively concentrated market, the first company accounts for about 20% of production volume. Jingzhou Jianghan and Hubei Bluesky are also large companies accounting for about 13% of the market.
As Chinese overall economic downward trend in the past few years, and international economic situation is complicated, in the next few years there will be many uncertainties, and coupled with 3-aminopropyltriethoxysilane industry in short supply on the market in the past few years, more and more companies enter into 3-aminopropyltriethoxysilane industry. So it would be more competitive.

Market Analysis and Insights: Global 3-aminopropyltriethoxysilane Market
The global 3-aminopropyltriethoxysilane market size is projected to reach US$ 102.3 million by 2026, from US$ 110 million in 2020, at a CAGR of -1.2% during 2021-2026.

Global 3-aminopropyltriethoxysilane Scope and Market Size
The global 3-aminopropyltriethoxysilane market is segmented by company, region (country), by Type, and by Application. Players, stakeholders, and other participants in the global 3-aminopropyltriethoxysilane market will be able to gain the upper hand as they use the report as a powerful resource. The segmental analysis focuses on sales, revenue and forecast by region (country), by Type and by Application for the period 2015-2026.

Segment by Type, the 3-aminopropyltriethoxysilane market is segmented into
3-aminopropyltriethoxysilane
Type II

Segment by Application, the 3-aminopropyltriethoxysilane market is segmented into
Glass Fiber
Rubber
Coating

The 3-aminopropyltriethoxysilane market is analysed and market size information is provided by regions (countries). Segment by Application, the 3-aminopropyltriethoxysilane market is segmented into United States, Europe, China, Japan, Southeast Asia, India and Rest of World.
The report includes region-wise market size for the period 2015-2026. It also includes market size and forecast by players, by Type, and by Application segment in terms of sales and revenue for the period 2015-2026.

Competitive Landscape

and 3-aminopropyltriethoxysilane Market Share Analysis
3-aminopropyltriethoxysilane market competitive landscape provides details and data information by players. The report offers comprehensive analysis and accurate statistics on revenue by the player for the period 2015-2020. It also offers detailed analysis supported by reliable statistics on revenue (global and regional level) by players for the period 2015-2020. Details included are company description, major business, company total revenue and the sales, revenue generated in 3-aminopropyltriethoxysilane business, the date to enter into the 3-aminopropyltriethoxysilane market, 3-aminopropyltriethoxysilane product introduction, recent developments, etc.

The major vendors covered:
Dow
Momentive
Evonik
Shin-Etsu
JNC(Chisso)
Gelest
API
Wacker
Jingzhou Jianghan
WD Silicone
Hubei Bluesky
Nanjing Shuguang
Zhangjiagang Guotai-Huarong
Qufu Wanda
Zibo Linzi Qiquan
Nanjing Xiangfei
Gaizhou Hengda
Wuhan Huachang
Onichem Specialities
NanJing Capatue Chemical
HangZhou Dadi Chemical