7 Aminosilane Manufacturers in 2024
This section provides an overview for aminosilane as well as their applications and principles. Also, please take a look at the list of 7 aminosilane manufacturers and their company rankings. Here are the top-ranked aminosilane companies as of November, 2024: 1.DYNASYLAN, 2.MilliporeSigma, 3.QINGDAO HENGDA NEW MATERIAL TECHNOLOGY CO., LTD..
Table of Contents
What Is Aminosilane?
Aminosilane is a general term referring to silicon compounds with amino groups.
An amino group is a functional group represented by the general formula -NH2, -NHR, -NRR'. In many cases, it is used as a generic term for silane coupling agents with an amino group as a functional group (amino silane coupling agents).
Uses of Aminosilane
Aminosilane compounds are mainly used in semiconductor manufacturing and as silane coupling agents.
1. Semiconductor Manufacturing
Aminosilanes are used in semiconductor manufacturing for the deposition of silicon oxide films using chemical vapor deposition (CVD). Examples of such substances include tris-dimethylaminosilane (3DMAS), diisopropylaminosilane, and bis(tert -butylamino)silane (BTBAS).
2. Amino Silane Coupling Agent
The main applications of amino silane coupling agents are surface treatment agents for glass fibers, resin modifiers, and adhesion aids. In particular, in the surface treatment of glass fibers, there is hardening that improves mechanical strength, heat resistance, water resistance, and electrical properties by chemically bonding glass fibers and resin.
Examples of specific substances include 3-aminopropyltriethoxysilane and N-benzyltrimethylsilylamine.
3. Others
Applications of aminosilanes other than semiconductors and coupling agents include additives and primers for paints, adhesives, and coatings. They are useful as additives to phenolic resin binders and as additives to phenolic, furan, and melamine resins, which are foundry resins.
In the field of synthetic chemistry, it is sometimes used in synthetic materials, as are other organosilicon compounds.
Properties of Aminosilanes
3-Aminopropyltriethoxysilane (CAS No. 919-30-2), a typical aminosilane, has a molecular weight of 221.372, a melting point of -70°C, a boiling point of 119°C, and a liquid appearance at room temperature.
It has a density of 0.964 g/mL and a flash point of 96°C. It is soluble in water, ethanol, and acetone.
Types of Aminosilanes
Aminosilane compounds are mainly sold as R&D reagent products and silane coupling agents.
1. Reagent Products for Research and Development
Many substances are sold as reagent products for R&D, including 3-aminopropyltriethoxysilane and N-benzyltrimethylsilylamine, which are representative substances. They are available in volumes that are easy to handle in the laboratory. Depending on the substance, they are sold in relatively large volumes, such as 100g or 500g, or in smaller volumes, such as 1g or 5g. Normally, they are supposed to be stored in the dark.
2. Silane Coupling Agent
Aminosilane is sold in many products as an industrial silane coupling agent. Various types of packing and capacities are available, including 1 kg, 5 kg, 16 kg, 180 kg, 190 kg, and 950 kg. Typical substances include 3-aminopropyltriethoxysilane, N-(2-aminoethyl)-3-aminopropyltrimethoxysilane, and 3-(N-phenyl)aminopropyltrimethoxysilane.
Other Information on Aminosilanes
Toxicological Information on 3-Aminopropyltrimethoxysilane
3-Aminopropyltriethoxysilane, a typical aminosilane, is a substance that is hazardous to the human body and is classified by the GHS classification as follows
- Acute toxicity (oral): Category 4
- Skin corrosion/irritation: Category 1
- Serious eye damage/eye irritation: Category 1
- Skin sensitization: Category 1
- Specific target organ systemic toxicity (single exposure): Category 3 (airway irritation, anesthetic effect)
- Specific target organ systemic toxicity (repeated exposure): Category 2 (respiratory)
When handling, appropriate local exhaust ventilation and general ventilation should be provided, and personal protective equipment such as protective clothing and protective goggles should be used.
List of 7 Aminosilane Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- China
- Japan
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Momentive Performance Materials Inc.
Silquest™ A-Link™ 600 Aminosilane
Manufacturer Overview
Momentive Performance Materials Inc. (MPM) is an American manufacturer of silicones and specialty solutions established as a subsidiary of MOM Holding Company in 2019. Based in Niskayuna, New York, the company produces various silicones and silicone derivative products such as adhesives, cosmetic additives, hardcoats, and mold release agents. These are used by clients in a wide range of industries, including the automotive, renewable energy, packaging, and beauty industries. MPM operates globally, with over 50 manufacturing and commercial locations across North and South America, Europe, Africa, and Asia.
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His Glassworks, Inc.
1 Liter A-1100 Amino-Silane Adhesive
Distributor Overview
His Glassworks, Inc. is headquartered in Asheville, North Carolina, US, and has been a cold working tools, equipment, and accessories supplier since its establishment in 1980. The company's product catalog includes machinery, abrasives, gears, grinding and surfacing tools. It also provides polishing compounds, including Cer-Optik cerium oxide, Cerox 1663 cerium oxide, 3M cerium slurry, and AX cerium oxide. The company offers customer services, including catalog requests, user guides, and tailored services.
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QINGDAO HENGDA NEW MATERIAL TECHNOLOGY CO., LTD.
AMINO SILANE
Manufacturer Overview
Hengda Chemical Co. Ltd., founded in 1965 and headquartered in Gaizhou City, Liaoning, China, is a manufacturer of silane and silicone fluids. The company's main products include silane coupling agents, cross-linking agents, and silicone fluid. Its product portfolio has grown over time to include a wide range of coupling and crosslinkers and has an expanding range of advanced silicone fluids that incorporate alkyl silane, ethyl silicate, and isocyanate silane. In 2017, the company established Qingdao Hengda New Material Technology Co., Ltd. to operate its marketing and sales center for domestic and foreign clients.
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MilliporeSigma
Aminosilane
Manufacturer Overview
Millipore Sigma, formerly known as Sigma-Aldrich, was created in 175 through the merger of Sigma Chemical Company and Aldrich Chemical company and today is a subsidiary of Merck. Millipore Sigma is a life science and biotechnology company serving the industry with several products and services. Some of their product categories include peptide synthesis materials, biochemicals, building blocks, catalysts, chemical biology, chemical synthesis, flavors & fragrances, formulation, lab chemicals, lab safety, APIs, and stable isotopes. Services include characterization, contract manufacturing, custom products, software, support, testing, and mRNA development & manufacturing.
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Shin-Etsu Chemical Co., Ltd.
KBE-903
Company Overview
Shin-Etsu Chemical Co., Ltd., founded in 1926 in Japan, is a manufacturer and distributor of synthetic chemicals and electronic materials, such as semiconductor silicon and rare earth quartz. The company offers a wide range of products, including silicone sealants and rubbers, as well as cellulose derivatives used in foods and pharmaceuticals, and rare earth magnets. The company has four core business segments, including infrastructure chemicals, electronics materials, silicone-based functional agents, and specialized engineering for the development of plant design, construction, and maintenance.
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DYNASYLAN
AMINO SILANE
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Aminosilane Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | MilliporeSigma |
35.3%
|
| 2 | DYNASYLAN |
29.4%
|
| 3 | QINGDAO HENGDA NEW MATERIAL TECHNOLOGY CO., LTD. |
17.6%
|
| 4 | Momentive Performance Materials Inc. |
11.8%
|
| 5 | Shin-Etsu Chemical Co., Ltd. |
5.9%
|
Derivation Method
The ranking is calculated based on the click share within the aminosilane page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Shin-Etsu Chemical Co., Ltd.: 24,954
Newly Established Company
- QINGDAO HENGDA NEW MATERIAL TECHNOLOGY CO., LTD.: 2017 (7 years ago)
- Conservation Resources International, LLC.: 1979 (45 years ago)
- Shin-Etsu Chemical Co., Ltd.: 1926 (98 years ago)
Company with a History
- Shin-Etsu Chemical Co., Ltd.: 1926 (98 years ago)
- Conservation Resources International, LLC.: 1979 (45 years ago)
- QINGDAO HENGDA NEW MATERIAL TECHNOLOGY CO., LTD.: 2017 (7 years ago)
Aminosilane Manufacturers in United States
*Including some distributors, etc.
- Momentive Performance Materials Inc.
- Conservation Resources International, LLC.
- His Glassworks, Inc.
Global Distribution of Aminosilane Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
|
3 | 60.0% |
China
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1 | 20.0% |
Japan
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1 | 20.0% |
