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Our Sustainable Products
The products of the Shin-Etsu Group contribute to the realization of a sustainable society in every aspect of people’s lives, from their homes to their offices and factories.
Here we introduce some examples of where and how our products are used.
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Airplane
Rare earth magnets, with their small size and high power, help reduce the weight of the aircraft and improve fuel efficiency. In addition, their low-vibration and low-noise characteristics improve passenger comfort and reduce the impact on residents living near the airport.
Applications
Airplane motors 
Products used
Rare earth magnets 
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Orchard
Synthetic pheromones are an agricultural material used to suppress the mating of harmful insects to prevent the growth of the next generation of such insects, allowing the cultivation of agricultural products without disturbing the ecosystem. They can also reduce the need to spray chemical pesticides, which are a source of pollution to groundwater and rivers.
Applications
Pest control agent 
Products used
Synthetic pheromones 
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Fields
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PVC is used for agricultural films such as vinyl plastic hothouses and plastic tunnel culture, and provides agricultural materials indispensable to grow vegetables and other crops.
Applications
Vinyl plastic hothouses 
Products used
Polyvinyl chloride (PVC) 
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Biodegradable runner clips are an agricultural material used to divide crops with runners (stems) that creep along the ground, such as strawberries and melons. Since they are biodegradable and decompose in the soil, they do not become waste and do not require collection. In addition, since they are made from biomass plastic not derived from petroleum, they also contribute to reducing CO2 and reducing environmental impact.
Applications
Agricultural materials 
Products used
Biodegradable runner clips 
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Office
Our semiconductor products enable significant power savings for PCs and servers, which are indispensable in an information-based society. They also contribute significantly to the digital transformation of industry by improving access to information and communication technologies.
Applications
PCs, servers 
Products used
Silicon wafers, Photoresists, Photomask blanks, etc. -
Silicon wafers
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Photoresists
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Photomask blanks
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Automobile
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Power semiconductors used in electric vehicles such as EVs and hybrids are the core material for motor drives.
We provide IGBT wafers for power semiconductors, thereby promoting the spread of EVs and contributing to the reduction of greenhouse gas emissions.
Applications
Motor drive control system for automobiles 
Products used
Silicon wafers - 1
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Our silicon-based anode material contributes to increasing the capacity and power output of lithium-ion batteries. Rechargeable lithium-ion batteries serve as a power source for EVs and contribute to reducing environmental impact.
Applications
Lithium-ion batteries 
Products used
Silicon-based anode material 
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Silicone heat-dissipating materials are used in lithium-ion batteries and various electronic control devices and help prevent malfunctions and failures caused by heat.
Applications
Electric vehicles (EVs)
Hybrid vehicles (HVs)
Products used
Silicones 
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Using high-performance and compact rare earth magnets in the drive motors of electric and hybrid vehicles, as well as in a variety of other motors in vehicles, can reduce the overall weight of the vehicle and improve its fuel efficiency.
Applications
Automotive motors 
Products used
Rare earth magnets - 1
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Silicone can lower rolling resistance and help improve fuel efficiency as a tire modifier.
Applications
Fuel-efficient tires 
Products used
Silicones -
Restaurant
Our cellulose derivatives for food used in plant-based meat substitutes make it possible to achieve meat-like texture that cannot be achieved with raw materials such as soybeans alone and contribute to solving the problem of feeding a growing world population.
Applications
Meat substitute 
Products used
Cellulose derivatives 
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School
Synthetic quartz glass has excellent permeability and heat resistance. It is used in projectors and other optical systems which have been introduced in schools because it is considered easier for students to clearly understand content they are learning.
Applications
Educational data projector 
Products used
Synthetic quartz glass 
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Hospital
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Our cellulose derivatives for pharmaceutical use have various capabilities to control where the medicine dissolves in the body and to enhance its effects, contributing to improving people’s health.
Applications
Pharmaceuticals 
Products used
Cellulose derivatives - 1
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A catheter is an instrument inserted into the body to support physical functions that have been impaired by illness or surgery. Compared to other materials, silicone rubber reacts less with body tissues and is less likely to cause allergic reactions. It also has excellent heat tolerance and chemical resistance, making it suitable for use with advanced medical technologies.
Applications
Medical instruments 
Products used
Catheter 
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House
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Bullet trains
The strong magnetic force of our rare earth magnets increases the efficiency of the motor, reducing power consumption and helping to reduce the environmental impact. In addition, the low vibration and noise levels lead to improved ride comfort and a more pleasant environment around the train.
Applications
Bullet train motors 
Products used
Rare earth magnets -
Factory
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Biometric authentication systems that use semiconductor devices (fingerprint recognition, facial recognition, etc.) enable highly accurate and rapid authentication, helping companies enhance their security and manage work hours more effectively.
Applications
Biometric authentication system 
Products used
Silicon wafers, Photoresists, Photomask blanks, etc. -
Silicon wafers
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Photoresists
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Photomask blanks
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Industrial robots that use semiconductor devices can operate 24 hours a day and perform tasks with a high degree of precision, helping companies mitigate labor shortages and improve productivity.
Applications
Industrial robots 
Products used
Silicon wafers, Photoresists, Photomask blanks, etc. -
Silicon wafers
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Photoresists
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Photomask blanks
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Students
Smartphones allow access to information anytime, anywhere. A variety of Shin-Etsu Chemical products are used in the semiconductor devices that play a central role in smartphones. By facilitating real-time communication between people and enabling high-speed and high-capacity communications, we are contributing to improving the prosperity of society.
Applications
Smartphone 
Products used
Silicon wafers, Photoresists, Photomask blanks, etc. -
Silicon wafers
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Photoresists
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Photomask blanks
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Ships
Our ship-bottom paints made of silicone help improve fuel efficiency by preventing marine organisms from adhering to the bottom of the ship. They also contribute to the protection of marine ecosystems.
Applications
Ship-bottom paints 
Products used
Silicones
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Sealing materials
Our silicones are also used in sealing materials for the double-layer glass used to insulate residential windows and in sealing materials for building construction that enhance environmental performance.
Applications
Sealing materials 
Products used
Silicones -
Contact lenses
Our silicones are used to impart oxygen permeability to contact lenses, helping to improve wearing comfort.
Applications
Contact lenses 
Products used
Silicones -
PVC-framed windows
PVC-framed windows have lower thermal conductivity compared to aluminum and offer excellent insulation, which helps protect the indoor environment from the heat and cold of the outside air, leading to energy-saving benefits. By reducing the amount of heat that enters or leaves home through windows, we can maintain a comfortable room temperature and save energy.
Applications
PVC-framed windows 
Products used
Polyvinyl chloride (PVC) -
Air conditioner
The use of rare earth magnets for the compressor motor of air-conditioning systems increases energy consumption efficiency and reduces power consumption.
Applications
Air conditioner motor 
Products used
Rare earth magnets -
LED lighting
Our silicones are used in LED encapsulant materials, adhesive materials, reflectors, and more. They are essential materials for LEDs, which are known for their energy efficiency and long lifespan, which reduce their environmental impact.
Applications
LED lighting 
Products used
Silicones -
Home appliances
Our semiconductor products are used in electronic devices such as inverters that enable significant power savings, contributing to improving the convenience of people’s lives while saving energy.
Applications
Home appliances 
Products used
Silicon wafers, Photoresists, Photomask blanks, etc. -
Silicon wafers
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Photoresists
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Photomask blanks
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Water
Tap water and drinking water are made safe and sanitary by using high-quality sodium hypochlorite with less impurities to sterilize the water.
Applications
Water 
Products used
Sodium hypochlorite 
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Garden hose
PVC is highly durable and can be used for a long time, which helps in reducing waste. It is also easy to recycle, allowing used hoses to be reused.
Applications
Garden hose 
Products used
Polyvinyl chloride (PVC) -
Water and sewer pipes
The use of highly durable PVC for PVC pipes and fittings makes replacement of water and sewage pipes unnecessary for at least 50 years, contributing to resource conservation.
Applications
Water and sewer pipes 
Products used
Polyvinyl chloride (PVC)