7 Vacuum Deposition Film Manufacturers in 2024
This section provides an overview for vacuum deposition films as well as their applications and principles. Also, please take a look at the list of 7 vacuum deposition film manufacturers and their company rankings. Here are the top-ranked vacuum deposition film companies as of April, 2024: 1.Toa Optical Technologies, LTD., 2.Toray KP Films Inc.
Table of Contents
What Is Vacuum Deposition Film?
Vacuum deposition film is a product formed as a thin film by evaporating metals, such as aluminum or oxides, such as silica.
By changing the evaporation substance, film thickness, and film material, functions can be added to meet various purposes. There are two main vapor deposition methods: physical vapor deposition and chemical vapor deposition, and the appropriate method is selected according to the substance to be used and the product manufacturing method.
Applications of Vacuum Deposition Film
Vacuum deposition film can have various functions depending on the composition of the film base material and the film to be vacuum deposited. For example, aluminum vacuum deposition film is a product that forms a thin film of aluminum on a film.
This film has functions such as water vapor barrier, oxygen barrier, and light blocking. Vacuum deposition film is used for precision equipment such as electronic components, labels for food and beverages, bags for confectionery and retort pouch food, and supplements.
Silica vacuum deposition film is a product that forms a thin film of silicon oxide on the film. It has excellent gas barrier properties, aroma retention, and chemical resistance, making it useful for printing and packaging purposes.
Principle of Vacuum Deposition Film
Vacuum deposition film is a generic term for products that form a layer on a plastic substrate (film) by evaporating a substance. Metals (aluminum, silica, etc.) and oxides are used as evaporation substances.
By attaching these substances to the surface of the film as a thin film, new functions, such as barrier properties and design properties, can be added without changing the properties of the base material. There are two methods of deposition: physical vapor deposition (PVD) and chemical vapor deposition (CVD).
PVD is a method of thin film deposition through physical reactions such as heating or impact and includes methods such as vacuum deposition and sputtering. On the other hand, CVD is a method of thin film deposition by chemical reaction of gaseous raw materials, and methods such as thermal CVD and plasma CVD are commonly used.
Various polymer materials are used as film substrates, such as PE (polyethylene), PP (polypropylene), and PET (polyethylene terephthalate), depending on the application.
Types of Vacuum Deposition Film
Vacuum deposition film is available in a variety of types, so it is important to select the type that best suits the application and environment in which it will be used.
1. Aluminum Vacuum Deposition Film
Aluminum vacuum deposition film maintains the freshness and quality of food products with its excellent barrier performance, and prevents moisture and oxygen from entering from the outside. Its light-blocking properties also prevent the deterioration of foods and products due to light and heat.
It plays an important role in food and pharmaceutical packaging, where long-term preservation and quality maintenance are required.
2. Silica Vacuum Deposition Film
Silica vacuum deposition film prevents the permeation of gases, such as oxygen and water vapor with its excellent gas barrier property. This enables food and pharmaceutical products to retain their freshness and quality for a long period.
In addition, its aroma-retaining properties keep the aroma and taste of foods and products intact. In addition, silica vacuum deposition film has excellent chemical resistance. It shows high durability against chemicals and agents, and is sometimes used for packaging products and reagents.
3. Chrome Vacuum Deposition Film
The distinguishing characteristic of chrome vacuum deposition film is its high reflectivity. Chromium effectively reflects visible and infrared light, providing a mirror-like luster and brightness.
This property is an important factor in the manufacture of mirrors and reflectors, and is widely used in fields such as optical devices and lighting equipment.
4. Copper Vacuum Deposition Film
Copper is a highly conductive metal and can efficiently transmit electrical signals. Vacuum deposition film plays an important role in the manufacture of electronic components by utilizing this property to form electrical connections and circuits.
They are widely used in telecommunications equipment, semiconductor devices, and other fields to meet requirements for high-speed data transmission and high-frequency signal transmission.
5. Gold Vacuum Deposition Film
Gold is a precious metal with very high electrical conductivity, making it suitable for electrical signal transmission and electrical connections. Vacuum deposition film is useful for contact pads and contact areas of electronic devices, as well as for high-definition wiring.
Its high electrical conductivity minimizes signal loss and noise generation, supporting the realization of high-performance electronic devices.
6. Titanium Vacuum Deposition Film
Titanium vacuum deposition film is a thin film formed by evaporating titanium and is characterized by its abrasion and corrosion resistance. Vacuum deposition film is a hard metal and is resistant to friction and scratching.
It also forms a titanium dioxide layer, which is effective in protecting against chemical agents and the environment. This allows it to be used to improve the durability of decorative and industrial surfaces, automotive parts, and biomedical devices.
Titanium plays an important role in medical devices and artificial joints due to its high biocompatibility and compatibility with biotechnology.
List of 7 Vacuum Deposition Film Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- Germany
- Japan
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Toray KP Films Inc
Thin film Vacuum Deposition
Manufacturer Overview
Toray KP Films Inc., established in 1959, and located in Kakogawa, Hyogo Prefecture, is a manufacturer of vapor deposition film. Its product range includes thick and thin film vacuum deposition for applications like capacitors, magnetic wave shields, and printed boards. It also offers ultra-thin foil transfer, and its production of vapor deposition film for capacitors consists of three processes such as a vapor deposition process, a slitting process, and an inspection process. The company holds ISO 9001 and ISO 14001 certifications for its products and quality management system.
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Dexerials Corporation
Anti-reflection film
Manufacturer Overview
Dexerials Corporation is a Japanese manufacturer and supplier of electronic materials and components for a wide range of industries, including automotive, consumer electronics, and telecommunications. Established in 2012 as a result of a merger between Sony Chemical & Information Device Corporation and Toshiba Ceramics Co., Ltd. The company offers products such as adhesives, coatings, films, tapes, and thermal management materials, among others. One of their primary products is the Dexerials thermal management material, which is a highly efficient solution for thermal management in electronic devices. It is designed to dissipate heat generated by electronic components.
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TORAY ADVANCED FILM CO., LTD.
Product Information
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TOPPAN INC.
Barrier Film
Manufacturer Overview
TOPPAN INC., a company founded in 1900 and headquartered in Tokyo, Japan, is a manufacturer and supplier specializing in electronic components and materials. The company’s product portfolio includes color filters, functional films, photomasks, TFT-LCDs, and semiconductor package substrates. These products are utilized by various industries, including electronics manufacturing, display technology, semiconductor manufacturing, consumer electronics, and education and research. The company provides customer services including metal etching services, consultation and turnkey solutions, and customer collaboration. The company has offices in various countries, including China, France, Germany, the USA, and Singapore, for global reach.
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Mitsui Chemicals Tohcello, Inc.
ML Aluminum-metallized film
Company Overview
Mitsui Chemicals Tohcello, Inc., established in 1929 and headquartered in Tokyo, Japan, is a manufacturer and supplier specializing in the development of materials, films, and sheets. The company's product portfolio includes packaging solutions, protective films, and industrial films and sheets. These products find applications in various industries, including automobile, healthcare, solar energy, food and beverage, and electronics and information technology. The company provides its products and support services across Japan and the rest of Asia, with facilities in China, Taiwan, Thailand, and Malaysia.
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Vacuum Deposition Film Manufacturer Ranking
*Including some distributors, etc.Ranking as of April 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Toa Optical Technologies, LTD. |
50.0%
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| 2 | Toray KP Films Inc |
50.0%
|
Derivation Method
The ranking is calculated based on the click share within the vacuum deposition film page as of April 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
- Dexerials Corporation: 1,943
- Mitsui Chemicals Tohcello, Inc.: 1,058
- Toray KP Films Inc: 154
Newly Established Company
- M. Braun Inertgas-Systeme GmbH: 1979 (45 years ago)
- Toa Optical Technologies, LTD.: 1960 (64 years ago)
Company with a History
- Toa Optical Technologies, LTD.: 1960 (64 years ago)
- M. Braun Inertgas-Systeme GmbH: 1979 (45 years ago)
Global Distribution of Vacuum Deposition Film Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
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4 | 80.0% |
Germany
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1 | 20.0% |
