Mobility Business Sector
In order to quickly seize on business opportunities that arise in the automotive and ICT markets, which are facing a period of major transformation, we will steadily execute strategic investment for growth. At the same time, we will provide new value through the continued development of new customer-oriented products and businesses and through the strengthening of our ability to propose solutions centering on our technological know-how in materials.
Basic Information
Challenges and needs of society
Business vision
Market analysis and strategies
Opportunities and risks
- Growing demand for lighter weight
- Growing demand for safety and comfort
- Emergence of new demand mainly for electrification and autonomous driving systems
- Slump in automobile demand owing to COVID-19
Strengths
- Extensive lineup of materials
- Advanced technological capabilities and product quality
- Customer base
- Technical support
- Ability to propose total solutions across the value chain
Basic strategies
- Generate expanded business opportunities from lighter weight and battery material trends
- Generate business opportunities from the integration of vehicles and ICT
- Beef up proposal capabilities by anticipating demand from the initial stages of automotive development
Value chain

We aim to deliver customer and consumer value by harnessing the Group’s various materials, components, molding technology, and development support capabilities to provide real and tangible solutions.
Main Products
Elastomers
Ethylene-Propylene Terpolymer (Mitsui EPT™), Alpha-olefinic copolymer (TAFMER™), Liquid polyolefinic oligomer (LUCANT™)
Performance Compounds
Adhesive polyolefin (ADMER™), Thermoplastic olefinic elastomer (MILASTOMER™), Engineering plastics (ARLEN™)
Overseas PP Compounds
Performance Polymers
Specialty polyolefins (TPX™,APEL™, HI-ZEX MILLION™, MIPELON™, LUBMER™, RAYPROM™), Semiconductor manufacturing material (Mitsui PELLICLE™)




Departments and Products
Elastomers Division
Performance Compound Division
Performance Polymers Division
Mitsui Elastomers Singapore (MELS)
Strategic Product Lineups
Customer Needs Identified from Market Trends

Function-specific lineup of strategic products
Automobiles are made up of roughly 30,000 parts, and the total weight of plastic materials used is said to exceed 100 kilograms. The Mitsui Chemicals Group meets various social needs with highly functional polymeric materials and performance compounds—areas that we excel in.


1In-vehicle camera lenses
- Compact
- Safe and reliable
- Lightweight

Global No.2
Asia No.1
2Bumpers
PRIME POLYPRO™
TAFMER™
- Lightweight
- Impact resistant
- Designable

3Exterior materials
MOSDIO™*
- Lightweight
- Improved fuel efficiency

Global No.1
4Fuel tanks
ADMER™
- Lightweight
- Higher degree of freedom in design

5Metal/resin integral molding parts
- Lightweight and compact
- Fewer production processes and lower assembly costs
- Improved design

Global No.3
Asia No.2
6Interior surfaces
MILASTOMER™
- Low density, lightweight
- Designable
- Recyclable

Asia No.2
7Door sealing
Terpolymer Mitsui EPT™
- Good processability
- Good weatherability and heat resistant
- Good sound absorption/insulation

8Gear lubricant oil additives
LUCANT™
- Improved fuel efficiency
- Longer service life

9Parts around engine
- Heat resistance
- Improved fuel efficiency
*Can be used for rear-door and hood interior panels.
Blue Value™ and Rose Value™ products in the Mobility domain

Bumper and instrument panel materials
- Reduces CO2
- Conserves resources
Reduce GHG emissions by roughly 13% by not requiring painting processes.


Adhesive polyolefin for plastic fuel tanks
- Reduces CO2
Lightens fuel tanks by 10–30% with the use of plastic instead of metal.


Bumper and instrument panel materials
- Reduces CO2
Reduces energy consumption during polymer manufacturing with the use of high-productivity catalysts.


Lubricant additive for automobiles
- Reduces CO2
Improves fuel efficiency by reducing temperature dependence of lubricant’s viscosity and maintaining appropriate viscosity.


Concrete surface reinforcement agent
Toughness Coat™
- Enriches life and society
Resin film formed on the surface of concrete structures gives greater durability and impact resistance, extending the life of infrastructural systems and preventing and reducing the effects of disasters.
